/bin/bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8) ++ LOG_DIR=/var/log/contrail ++ export CONTAINER_LOG_DIR=/var/log/contrail/config-database-zookeeper ++ CONTAINER_LOG_DIR=/var/log/contrail/config-database-zookeeper ++ mkdir -p /var/log/contrail/config-database-zookeeper ++ log_file=/var/log/contrail/config-database-zookeeper/console.log ++ touch /var/log/contrail/config-database-zookeeper/console.log ++ chmod 600 /var/log/contrail/config-database-zookeeper/console.log ++ exec +++ tee -a /var/log/contrail/config-database-zookeeper/console.log +++ date ++ echo 'INFO: =================== Mon Mar 23 05:51:39 UTC 2026 ===================' INFO: =================== Mon Mar 23 05:51:39 UTC 2026 =================== ++ LOG_LOCAL=1 ++ source /functions.sh ++ source /contrail-functions.sh +++ get_default_ip ++++ get_default_nic ++++ get_gateway_nic_for_ip 1 ++++ command -v ip ++++ echo lo ++++ return +++ local nic=lo +++ get_ip_for_nic lo +++ local nic=lo +++ get_cidr_for_nic lo +++ command -v ip +++ echo 127.0.0.1/8 +++ return +++ cut -d / -f 1 ++ DEFAULT_LOCAL_IP=127.0.0.1 ++ ENCAP_PRIORITY=MPLSoUDP,MPLSoGRE,VXLAN ++ VXLAN_VN_ID_MODE=automatic ++ DPDK_UIO_DRIVER=uio_pci_generic ++ CPU_CORE_MASK=0x01 ++ SERVICE_CORE_MASK= ++ DPDK_CTRL_THREAD_MASK= ++ HUGE_PAGES= ++ HUGE_PAGES_DIR=/dev/hugepages ++ HUGE_PAGES_1GB=0 ++ HUGE_PAGES_2MB=256 ++ HUGE_PAGES_1GB_DIR= ++ HUGE_PAGES_2MB_DIR= ++ [[ 0 != 0 ]] ++ [[ 0 != 256 ]] ++ [[ -z '' ]] +++ mount -t hugetlbfs +++ awk '/pagesize=2M/{print($3)}' +++ tail -n 1 ++ HUGE_PAGES_2MB_DIR= ++ DPDK_MEM_PER_SOCKET=1024 ++ DPDK_COMMAND_ADDITIONAL_ARGS= ++ NIC_OFFLOAD_ENABLE=False ++ DPDK_ENABLE_VLAN_FWRD=False ++ DIST_SNAT_PROTO_PORT_LIST= ++ CLOUD_ORCHESTRATOR=openstack ++ CLOUD_ADMIN_ROLE=admin ++ AAA_MODE=rbac ++ AUTH_MODE=keystone ++ AUTH_PARAMS= ++ SSL_ENABLE=false ++ SSL_INSECURE=True ++ SERVER_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ SERVER_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ SERVER_CA_CERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ SERVER_CA_KEYFILE=/etc/contrail/ssl/private/ca-key.pem ++ SELFSIGNED_CERTS_WITH_IPS=True ++ CONTROLLER_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ ANALYTICS_ALARM_ENABLE=True ++ ANALYTICS_SNMP_ENABLE=True ++ ANALYTICSDB_ENABLE=True ++ ANALYTICS_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ ANALYTICSDB_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ ANALYTICS_SNMP_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ ANALYTICS_API_PORT=8081 ++ ANALYTICS_API_INTROSPECT_PORT=8090 ++ ANALYTICSDB_PORT=9160 ++ ANALYTICSDB_CQL_PORT=9042 ++ TOPOLOGY_INTROSPECT_PORT=5921 ++ QUERYENGINE_INTROSPECT_PORT=8091 +++ get_server_list ANALYTICS ':8081 ' +++ local server_typ=ANALYTICS_NODES +++ local 'port_with_delim=:8081 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:8081 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:8081 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:8081 ' +++ '[' -n '10.0.0.38:8081 10.0.0.50:8081 10.0.0.33:8081 ' ']' +++ echo '10.0.0.38:8081 10.0.0.50:8081 10.0.0.33:8081' ++ ANALYTICS_SERVERS='10.0.0.38:8081 10.0.0.50:8081 10.0.0.33:8081' +++ get_server_list ANALYTICSDB ':9042 ' +++ local server_typ=ANALYTICSDB_NODES +++ local 'port_with_delim=:9042 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:9042 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:9042 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:9042 ' +++ '[' -n '10.0.0.38:9042 10.0.0.50:9042 10.0.0.33:9042 ' ']' +++ echo '10.0.0.38:9042 10.0.0.50:9042 10.0.0.33:9042' ++ ANALYTICSDB_CQL_SERVERS='10.0.0.38:9042 10.0.0.50:9042 10.0.0.33:9042' ++ ANALYTICS_API_VIP= ++ ANALYTICS_ALARM_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ ALARMGEN_INTROSPECT_PORT=5995 ++ BGP_PORT=179 ++ BGP_AUTO_MESH=true ++ BGP_ASN=64512 ++ ENABLE_4BYTE_AS=false ++ APPLY_DEFAULTS=true ++ COLLECTOR_PORT=8086 ++ COLLECTOR_INTROSPECT_PORT=8089 ++ COLLECTOR_SYSLOG_PORT=514 ++ COLLECTOR_SFLOW_PORT=6343 ++ COLLECTOR_IPFIX_PORT=4739 ++ COLLECTOR_PROTOBUF_PORT=3333 ++ COLLECTOR_STRUCTURED_SYSLOG_PORT=3514 ++ SNMPCOLLECTOR_INTROSPECT_PORT=5920 +++ get_server_list ANALYTICS ':8086 ' +++ local server_typ=ANALYTICS_NODES +++ local 'port_with_delim=:8086 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:8086 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:8086 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:8086 ' +++ '[' -n '10.0.0.38:8086 10.0.0.50:8086 10.0.0.33:8086 ' ']' +++ echo '10.0.0.38:8086 10.0.0.50:8086 10.0.0.33:8086' ++ COLLECTOR_SERVERS='10.0.0.38:8086 10.0.0.50:8086 10.0.0.33:8086' ++ CASSANDRA_PORT=9160 ++ CASSANDRA_CQL_PORT=9042 ++ CASSANDRA_SSL_STORAGE_PORT=7011 ++ CASSANDRA_STORAGE_PORT=7010 ++ CASSANDRA_JMX_LOCAL_PORT=7200 ++ CONFIGDB_CASSANDRA_DRIVER=cql ++ CONFIG_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ CONFIGDB_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ CONFIG_API_PORT=8082 ++ CONFIG_API_INTROSPECT_PORT=8084 ++ CONFIG_API_ADMIN_PORT=8095 ++ CONFIGDB_PORT=9161 ++ CONFIGDB_CQL_PORT=9041 +++ get_server_list CONFIG ':8082 ' +++ local server_typ=CONFIG_NODES +++ local 'port_with_delim=:8082 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:8082 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:8082 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:8082 ' +++ '[' -n '10.0.0.38:8082 10.0.0.50:8082 10.0.0.33:8082 ' ']' +++ echo '10.0.0.38:8082 10.0.0.50:8082 10.0.0.33:8082' ++ CONFIG_SERVERS='10.0.0.38:8082 10.0.0.50:8082 10.0.0.33:8082' +++ get_server_list CONFIGDB ':9161 ' +++ local server_typ=CONFIGDB_NODES +++ local 'port_with_delim=:9161 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:9161 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:9161 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:9161 ' +++ '[' -n '10.0.0.38:9161 10.0.0.50:9161 10.0.0.33:9161 ' ']' +++ echo '10.0.0.38:9161 10.0.0.50:9161 10.0.0.33:9161' ++ CONFIGDB_SERVERS='10.0.0.38:9161 10.0.0.50:9161 10.0.0.33:9161' +++ get_server_list CONFIGDB ':9041 ' +++ local server_typ=CONFIGDB_NODES +++ local 'port_with_delim=:9041 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:9041 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:9041 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:9041 ' +++ '[' -n '10.0.0.38:9041 10.0.0.50:9041 10.0.0.33:9041 ' ']' +++ echo '10.0.0.38:9041 10.0.0.50:9041 10.0.0.33:9041' ++ CONFIGDB_CQL_SERVERS='10.0.0.38:9041 10.0.0.50:9041 10.0.0.33:9041' ++ CONFIG_API_VIP= ++ CONFIG_API_SSL_ENABLE=false ++ CONFIG_API_SERVER_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ CONFIG_API_SERVER_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ CONFIG_API_SERVER_CA_CERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ CONFIG_API_WORKER_COUNT=1 ++ CONFIG_API_MAX_REQUESTS=1024 ++ ANALYTICS_API_SSL_ENABLE=false ++ ANALYTICS_API_SSL_INSECURE=True ++ ANALYTICS_API_SERVER_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ ANALYTICS_API_SERVER_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ ANALYTICS_API_SERVER_CA_CERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ CASSANDRA_SSL_ENABLE=false ++ CASSANDRA_SSL_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ CASSANDRA_SSL_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ CASSANDRA_SSL_CA_CERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ CASSANDRA_SSL_KEYSTORE_PASSWORD=astrophytum ++ CASSANDRA_SSL_TRUSTSTORE_PASSWORD=ornatum ++ CASSANDRA_SSL_PROTOCOL=TLS ++ CASSANDRA_SSL_ALGORITHM=SunX509 ++ CASSANDRA_SSL_CIPHER_SUITES='[TLS_RSA_WITH_AES_128_CBC_SHA,TLS_RSA_WITH_AES_256_CBC_SHA,TLS_DHE_RSA_WITH_AES_128_CBC_SHA,TLS_DHE_RSA_WITH_AES_256_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA]' ++ CASSANDRA_CONFIG_MEMTABLE_FLUSH_WRITER=4 ++ CASSANDRA_CONFIG_CONCURRECT_COMPACTORS=4 ++ CASSANDRA_CONFIG_COMPACTION_THROUGHPUT_MB_PER_SEC=256 ++ CASSANDRA_CONFIG_CONCURRECT_READS=64 ++ CASSANDRA_CONFIG_CONCURRECT_WRITES=64 ++ CASSANDRA_CONFIG_MEMTABLE_ALLOCATION_TYPE=offheap_objects ++ CASSANDRA_REAPER_ENABLED=false ++ CASSANDRA_REAPER_JMX_KEY=reaperJmxKey ++ CASSANDRA_REAPER_JMX_AUTH_USERNAME=reaperUser ++ CASSANDRA_REAPER_JMX_AUTH_PASSWORD=reaperPass ++ CASSANDRA_REAPER_APP_PORT=8071 ++ CASSANDRA_REAPER_ADM_PORT=8072 ++ CONTROL_NODES=10.20.0.17,10.20.0.254,10.20.0.14 ++ CONTROL_INTROSPECT_PORT=8083 ++ DNS_NODES=10.20.0.17,10.20.0.254,10.20.0.14 ++ DNS_SERVER_PORT=53 ++ DNS_INTROSPECT_PORT=8092 ++ RNDC_KEY=xvysmOR8lnUQRBcunkC6vg== ++ USE_EXTERNAL_TFTP=False ++ ZOOKEEPER_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ ZOOKEEPER_PORT=2181 ++ ZOOKEEPER_PORTS=2888:3888 +++ get_server_list ZOOKEEPER :2181, +++ local server_typ=ZOOKEEPER_NODES +++ local port_with_delim=:2181, +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+=10.0.0.38:2181, +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+=10.0.0.50:2181, +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+=10.0.0.33:2181, +++ '[' -n 10.0.0.38:2181,10.0.0.50:2181,10.0.0.33:2181, ']' +++ echo 10.0.0.38:2181,10.0.0.50:2181,10.0.0.33:2181 ++ ZOOKEEPER_SERVERS=10.0.0.38:2181,10.0.0.50:2181,10.0.0.33:2181 +++ get_server_list ZOOKEEPER ':2181 ' +++ local server_typ=ZOOKEEPER_NODES +++ local 'port_with_delim=:2181 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:2181 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:2181 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:2181 ' +++ '[' -n '10.0.0.38:2181 10.0.0.50:2181 10.0.0.33:2181 ' ']' +++ echo '10.0.0.38:2181 10.0.0.50:2181 10.0.0.33:2181' ++ ZOOKEEPER_SERVERS_SPACE_DELIM='10.0.0.38:2181 10.0.0.50:2181 10.0.0.33:2181' ++ RABBITMQ_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ RABBITMQ_NODE_PORT=5673 +++ get_server_list RABBITMQ :5673, +++ local server_typ=RABBITMQ_NODES +++ local port_with_delim=:5673, +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+=10.0.0.38:5673, +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+=10.0.0.50:5673, +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+=10.0.0.33:5673, +++ '[' -n 10.0.0.38:5673,10.0.0.50:5673,10.0.0.33:5673, ']' +++ echo 10.0.0.38:5673,10.0.0.50:5673,10.0.0.33:5673 ++ RABBITMQ_SERVERS=10.0.0.38:5673,10.0.0.50:5673,10.0.0.33:5673 ++ RABBITMQ_SSL_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ RABBITMQ_SSL_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ RABBITMQ_SSL_CACERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ RABBITMQ_SSL_FAIL_IF_NO_PEER_CERT=true ++ RABBITMQ_VHOST=/ ++ RABBITMQ_USER=guest ++ RABBITMQ_PASSWORD=guest ++ RABBITMQ_USE_SSL=false ++ RABBITMQ_SSL_VER=tlsv1.2 ++ RABBITMQ_CLIENT_SSL_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ RABBITMQ_CLIENT_SSL_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ RABBITMQ_CLIENT_SSL_CACERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ RABBITMQ_HEARTBEAT_INTERVAL=60 ++ RABBITMQ_CLUSTER_PARTITION_HANDLING=autoheal ++ RABBITMQ_MIRRORED_QUEUE_MODE=all ++ REDIS_SERVER_PORT=6379 ++ REDIS_SERVER_PASSWORD= +++ get_server_list ANALYTICS ':6379 ' +++ local server_typ=ANALYTICS_NODES +++ local 'port_with_delim=:6379 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:6379 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:6379 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:6379 ' +++ '[' -n '10.0.0.38:6379 10.0.0.50:6379 10.0.0.33:6379 ' ']' +++ echo '10.0.0.38:6379 10.0.0.50:6379 10.0.0.33:6379' ++ REDIS_SERVERS='10.0.0.38:6379 10.0.0.50:6379 10.0.0.33:6379' ++ REDIS_LISTEN_ADDRESS= ++ REDIS_PROTECTED_MODE= ++ REDIS_SSL_ENABLE=false ++ REDIS_SSL_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ REDIS_SSL_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ REDIS_SSL_CACERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ is_enabled false ++ local val=false ++ [[ false == \t\r\u\e ]] ++ [[ false == \y\e\s ]] ++ [[ false == \e\n\a\b\l\e\d ]] ++ redis_ssl_config= ++ KAFKA_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ KAFKA_PORT=9092 +++ get_server_list KAFKA ':9092 ' +++ local server_typ=KAFKA_NODES +++ local 'port_with_delim=:9092 ' +++ local server_list= +++ IFS=, +++ read -ra server_list +++ local extended_server_list= +++ for server in "${server_list[@]}" ++++ echo 10.0.0.38 +++ local server_address=10.0.0.38 +++ extended_server_list+='10.0.0.38:9092 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.50 +++ local server_address=10.0.0.50 +++ extended_server_list+='10.0.0.50:9092 ' +++ for server in "${server_list[@]}" ++++ echo 10.0.0.33 +++ local server_address=10.0.0.33 +++ extended_server_list+='10.0.0.33:9092 ' +++ '[' -n '10.0.0.38:9092 10.0.0.50:9092 10.0.0.33:9092 ' ']' +++ echo '10.0.0.38:9092 10.0.0.50:9092 10.0.0.33:9092' ++ KAFKA_SERVERS='10.0.0.38:9092 10.0.0.50:9092 10.0.0.33:9092' ++ KAFKA_SSL_ENABLE=false ++ KAFKA_SSL_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ KAFKA_SSL_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ KAFKA_SSL_CACERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ KEYSTONE_AUTH_ADMIN_TENANT=admin ++ KEYSTONE_AUTH_ADMIN_USER=admin ++ KEYSTONE_AUTH_ADMIN_PASSWORD=contrail123 ++ KEYSTONE_AUTH_PROJECT_DOMAIN_NAME=Default ++ KEYSTONE_AUTH_USER_DOMAIN_NAME=Default ++ KEYSTONE_AUTH_REGION_NAME=RegionOne ++ KEYSTONE_AUTH_URL_VERSION=/v3 ++ KEYSTONE_AUTH_HOST=10.0.0.38 ++ KEYSTONE_AUTH_PROTO=http ++ KEYSTONE_AUTH_ADMIN_PORT=5000 ++ KEYSTONE_AUTH_PUBLIC_PORT=5000 ++ KEYSTONE_AUTH_URL_TOKENS=/v3/auth/tokens ++ KEYSTONE_AUTH_INSECURE=True ++ KEYSTONE_AUTH_CERTFILE= ++ KEYSTONE_AUTH_KEYFILE= ++ KEYSTONE_AUTH_CA_CERTFILE= ++ KEYSTONE_AUTH_ENDPOINT_TYPE= ++ KEYSTONE_AUTH_SYNC_ON_DEMAND= ++ KEYSTONE_AUTH_INTERFACE=public ++ KUBEMANAGER_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ KUBERNETES_CLUSTER_NAME=k8s ++ KUBERNETES_CNI_META_PLUGIN=multus ++ METADATA_PROXY_SECRET=contrail ++ BARBICAN_TENANT_NAME=service ++ BARBICAN_USER=barbican ++ BARBICAN_PASSWORD=contrail123 ++ AGENT_MODE=kernel ++ EXTERNAL_ROUTERS= ++ SUBCLUSTER= ++ VROUTER_COMPUTE_NODE_ADDRESS= ++ VROUTER_MODULE_OPTIONS= ++ FABRIC_SNAT_HASH_TABLE_SIZE=4096 ++ TSN_EVPN_MODE=False ++ TSN_NODES='[]' ++ PRIORITY_ID= ++ PRIORITY_BANDWIDTH= ++ PRIORITY_SCHEDULING= ++ QOS_QUEUE_ID= ++ QOS_LOGICAL_QUEUES= ++ QOS_DEF_HW_QUEUE=False ++ PRIORITY_TAGGING=True ++ SLO_DESTINATION=collector ++ '[' -n '' ']' ++ SAMPLE_DESTINATION=collector ++ FLOW_EXPORT_RATE=0 ++ WEBUI_NODES=10.0.0.38,10.0.0.50,10.0.0.33 ++ WEBUI_JOB_SERVER_PORT=3000 ++ KUE_UI_PORT=3002 ++ WEBUI_HTTP_LISTEN_PORT=8180 ++ WEBUI_HTTPS_LISTEN_PORT=8143 ++ WEBUI_SSL_KEY_FILE=/etc/contrail/webui_ssl/cs-key.pem ++ WEBUI_SSL_CERT_FILE=/etc/contrail/webui_ssl/cs-cert.pem ++ WEBUI_SSL_CIPHERS=ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:AES256-SHA ++ WEBUI_STATIC_AUTH_USER=admin ++ WEBUI_STATIC_AUTH_PASSWORD=contrail123 ++ WEBUI_STATIC_AUTH_ROLE=cloudAdmin ++ XMPP_SERVER_PORT=5269 ++ XMPP_SSL_ENABLE=false ++ XMPP_SERVER_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ XMPP_SERVER_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ XMPP_SERVER_CA_CERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ LINKLOCAL_SERVICE_PORT=80 ++ LINKLOCAL_SERVICE_NAME=metadata ++ LINKLOCAL_SERVICE_IP=169.254.169.254 ++ IPFABRIC_SERVICE_PORT=8775 ++ INTROSPECT_SSL_ENABLE=false ++ INTROSPECT_SSL_INSECURE=True ++ INTROSPECT_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ INTROSPECT_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ INTROSPECT_CA_CERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ INTROSPECT_LISTEN_ALL=True ++ SANDESH_SSL_ENABLE=false ++ SANDESH_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ SANDESH_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ SANDESH_SERVER_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ SANDESH_SERVER_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ SANDESH_CA_CERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ METADATA_SSL_ENABLE=false ++ METADATA_SSL_CERTFILE= ++ METADATA_SSL_KEYFILE= ++ METADATA_SSL_CA_CERTFILE= ++ METADATA_SSL_CERT_TYPE= ++ CONFIGURE_IPTABLES=false ++ FWAAS_ENABLE=False ++ CONTAINERD_NAMESPACE=k8s.io ++ TOR_AGENT_OVS_KA=10000 ++ TOR_TYPE=ovs ++ TOR_OVS_PROTOCOL=tcp ++ TORAGENT_SSL_CERTFILE=/etc/contrail/ssl/certs/server.pem ++ TORAGENT_SSL_KEYFILE=/etc/contrail/ssl/private/server-privkey.pem ++ TORAGENT_SSL_CACERTFILE=/etc/contrail/ssl/certs/ca-cert.pem ++ [[ /v3 == \/\v\2\.\0 ]] ++ [[ openstack == \o\p\e\n\s\t\a\c\k ]] ++ AUTH_MODE=keystone ++ [[ keystone == \k\e\y\s\t\o\n\e ]] ++ AUTH_PARAMS='--admin_password contrail123' ++ AUTH_PARAMS+=' --admin_tenant_name admin' ++ AUTH_PARAMS+=' --admin_user admin' ++ is_enabled false ++ local val=false ++ [[ false == \t\r\u\e ]] ++ [[ false == \y\e\s ]] ++ [[ false == \e\n\a\b\l\e\d ]] ++ read -r -d '' sandesh_client_config ++ true ++ is_enabled false ++ local val=false ++ [[ false == \t\r\u\e ]] ++ [[ false == \y\e\s ]] ++ [[ false == \e\n\a\b\l\e\d ]] ++ xmpp_certs_config= ++ is_enabled false ++ local val=false ++ [[ false == \t\r\u\e ]] ++ [[ false == \y\e\s ]] ++ [[ false == \e\n\a\b\l\e\d ]] ++ analytics_api_ssl_opts= ++ read -r -d '' rabbitmq_config ++ true ++ read -r -d '' rabbit_config ++ true ++ is_enabled false ++ local val=false ++ [[ false == \t\r\u\e ]] ++ [[ false == \y\e\s ]] ++ [[ false == \e\n\a\b\l\e\d ]] ++ is_enabled false ++ local val=false ++ [[ false == \t\r\u\e ]] ++ [[ false == \y\e\s ]] ++ [[ false == \e\n\a\b\l\e\d ]] ++ kafka_ssl_config= ++ [[ -n '' ]] ++ collector_stats_config= ++ [[ -z '' ]] ++ is_enabled False ++ local val=false ++ [[ false == \t\r\u\e ]] ++ [[ false == \y\e\s ]] ++ [[ false == \e\n\a\b\l\e\d ]] ++ export TSN_AGENT_MODE= ++ TSN_AGENT_MODE= ++ [[ -n '' ]] ++ collector_stats_config= ++ [[ -z x ]] ++ RSYSLOGD_XFLOW_LISTEN_PORT=9898 + for i in {1..10} ++ find_my_ip_and_order_for_node ZOOKEEPER ++ local server_typ=ZOOKEEPER_NODES ++ find_my_ip_and_order_for_node_list 10.0.0.38,10.0.0.50,10.0.0.33 ++ local servers=10.0.0.38,10.0.0.50,10.0.0.33 ++ local server_list= ++ IFS=, ++ read -ra server_list +++ get_local_ips +++ awk '/32 host/ { print f } {f=$2}' +++ grep -vi host +++ tr '\n' , +++ cat /proc/net/fib_trie +++ sort +++ uniq ++ local local_ips=,10.0.0.50,10.20.0.254,127.0.0.1,172.17.0.1,, ++ local ord=1 ++ for server in "${server_list[@]}" ++ local ret=0 +++ python3 -c 'import socket; print(socket.gethostbyname('\''10.0.0.38'\''))' ++ local server_ip=10.0.0.38 ++ [[ 0 == 0 ]] ++ [[ -n 10.0.0.38 ]] ++ [[ ,10.0.0.50,10.20.0.254,127.0.0.1,172.17.0.1,, =~ ,10\.0\.0\.38, ]] ++ (( ord+=1 )) ++ for server in "${server_list[@]}" ++ local ret=0 +++ python3 -c 'import socket; print(socket.gethostbyname('\''10.0.0.50'\''))' ++ local server_ip=10.0.0.50 ++ [[ 0 == 0 ]] ++ [[ -n 10.0.0.50 ]] ++ [[ ,10.0.0.50,10.20.0.254,127.0.0.1,172.17.0.1,, =~ ,10\.0\.0\.50, ]] ++ echo 10.0.0.50 2 ++ return + my_ip_and_order='10.0.0.50 2' + '[' -n '10.0.0.50 2' ']' + break + '[' -z '10.0.0.50 2' ']' ++ echo 10.0.0.50 2 ++ cut -d ' ' -f 1 + export MY_ZOO_IP=10.0.0.50 + MY_ZOO_IP=10.0.0.50 ++ echo 10.0.0.50 2 ++ cut -d ' ' -f 2 + my_ord=2 + [[ -z '' ]] + ord=1 ++ tr , ' ' ++ echo 10.0.0.38,10.0.0.50,10.0.0.33 + for srv in $(echo $ZOOKEEPER_NODES | tr ',' ' ') + zoo_servers+='server.1=10.0.0.38:2888:3888 ' + ord=2 + for srv in $(echo $ZOOKEEPER_NODES | tr ',' ' ') + zoo_servers+='server.2=10.0.0.50:2888:3888 ' + ord=3 + for srv in $(echo $ZOOKEEPER_NODES | tr ',' ' ') + zoo_servers+='server.3=10.0.0.33:2888:3888 ' + ord=4 + export 'ZOO_SERVERS=server.1=10.0.0.38:2888:3888 server.2=10.0.0.50:2888:3888 server.3=10.0.0.33:2888:3888' + ZOO_SERVERS='server.1=10.0.0.38:2888:3888 server.2=10.0.0.50:2888:3888 server.3=10.0.0.33:2888:3888' + export ZOO_PORT=2181 + ZOO_PORT=2181 + export ZOO_MY_ID=2 + ZOO_MY_ID=2 + echo 'INFO: ZOO_MY_ID=2, ZOO_PORT=2181' INFO: ZOO_MY_ID=2, ZOO_PORT=2181 + echo 'INFO: ZOO_SERVERS=server.1=10.0.0.38:2888:3888 server.2=10.0.0.50:2888:3888 server.3=10.0.0.33:2888:3888' INFO: ZOO_SERVERS=server.1=10.0.0.38:2888:3888 server.2=10.0.0.50:2888:3888 server.3=10.0.0.33:2888:3888 + echo 'INFO: do_run_service zkServer.sh' start-foreground INFO: do_run_service zkServer.sh start-foreground + export ZOO_DATA_DIR=/data + ZOO_DATA_DIR=/data + export ZOO_DATA_LOG_DIR=/data + ZOO_DATA_LOG_DIR=/data + export ZOO_LOG_DIR=/var/log/zookeeper + ZOO_LOG_DIR=/var/log/zookeeper + export 'ZOO_LOG4J_PROP=INFO, CONSOLE, ROLLINGFILE' + ZOO_LOG4J_PROP='INFO, CONSOLE, ROLLINGFILE' + CONFIG=/conf/zoo.cfg + cat + '[' -n '' ']' + '[' -n '' ']' + for server in $ZOO_SERVERS + echo server.1=10.0.0.38:2888:3888 + for server in $ZOO_SERVERS + echo server.2=10.0.0.50:2888:3888 + for server in $ZOO_SERVERS + echo server.3=10.0.0.33:2888:3888 + mkdir -p /data /data /var/log/zookeeper + /docker-entrypoint.sh zkServer.sh start-foreground /bin/bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8) /bin/bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8) bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8) ZooKeeper JMX enabled by default Using config: /conf/zoo.cfg 2026-03-23 05:51:40,415 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-03-23 05:51:40,426 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.50:2181 2026-03-23 05:51:40,427 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-03-23 05:51:40,427 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-03-23 05:51:40,428 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-03-23 05:51:40,443 [myid:2] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-03-23 05:51:40,444 [myid:2] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-03-23 05:51:40,444 [myid:2] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-03-23 05:51:40,444 [myid:2] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-03-23 05:51:40,444 [myid:2] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=2 2026-03-23 05:51:40,455 [myid:2] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@3b2c72c2 2026-03-23 05:51:40,468 [myid:2] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-03-23 05:51:40,470 [myid:2] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-03-23 05:51:40,502 [myid:2] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-03-23 05:51:40,503 [myid:2] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-03-23 05:51:40,506 [myid:2] - INFO [main:NIOServerCnxnFactory@652] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2026-03-23 05:51:40,540 [myid:2] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.50:2181 2026-03-23 05:51:40,557 [myid:2] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-03-23 05:51:40,574 [myid:2] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-03-23 05:51:40,580 [myid:2] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-03-23 05:51:40,595 [myid:2] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-03-23 05:51:40,606 [myid:2] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-03-23 05:51:40,606 [myid:2] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-03-23 05:51:40,607 [myid:2] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-03-23 05:51:40,607 [myid:2] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-03-23 05:51:40,607 [myid:2] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-03-23 05:51:40,608 [myid:2] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-03-23 05:51:40,608 [myid:2] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-03-23 05:51:40,714 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:51:40,721 [myid:2] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-03-23 05:51:40,723 [myid:2] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-03-23 05:51:40,726 [myid:2] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-03-23 05:51:40,726 [myid:2] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-03-23 05:51:40,726 [myid:2] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-03-23 05:51:40,726 [myid:2] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-03-23 05:51:40,726 [myid:2] - INFO [main:ZookeeperBanner@42] - | | 2026-03-23 05:51:40,727 [myid:2] - INFO [main:ZookeeperBanner@42] - |_| 2026-03-23 05:51:40,727 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:51:40,729 [myid:2] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-03-23 05:51:40,734 [myid:2] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-5515-2. 2026-03-23 05:51:40,734 [myid:2] - INFO [main:Environment@98] - Server environment:java.version=11.0.16 2026-03-23 05:51:40,734 [myid:2] - INFO [main:Environment@98] - Server environment:java.vendor=Oracle Corporation 2026-03-23 05:51:40,734 [myid:2] - INFO [main:Environment@98] - Server environment:java.home=/usr/local/openjdk-11 2026-03-23 05:51:40,735 [myid:2] - INFO [main:Environment@98] - Server environment:java.class.path=/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/classes:/apache-zookeeper-3.7.1-bin/bin/../build/classes:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../build/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-prometheus-metrics-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-jute-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/snappy-java-1.1.7.7.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-reload4j-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-api-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_servlet-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_hotspot-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_common-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/reload4j-1.2.19.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-unix-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-classes-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-resolver-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-handler-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-codec-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-buffer-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/metrics-core-4.1.12.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jline-2.14.6.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-ajax-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-servlet-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-server-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-security-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-io-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-http-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/javax.servlet-api-3.1.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-databind-2.13.2.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-core-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-annotations-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/commons-cli-1.4.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/audience-annotations-0.12.0.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-*.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/src/main/resources/lib/*.jar:/conf: 2026-03-23 05:51:40,735 [myid:2] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib 2026-03-23 05:51:40,735 [myid:2] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-03-23 05:51:40,735 [myid:2] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-03-23 05:51:40,735 [myid:2] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.free=244MB 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.max=1000MB 2026-03-23 05:51:40,736 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.total=250MB 2026-03-23 05:51:40,737 [myid:2] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-03-23 05:51:40,737 [myid:2] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-03-23 05:51:40,738 [myid:2] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-03-23 05:51:40,742 [myid:2] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-03-23 05:51:40,742 [myid:2] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-03-23 05:51:40,742 [myid:2] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-03-23 05:51:40,742 [myid:2] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-03-23 05:51:40,765 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:51:40,767 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:51:40,769 [myid:2] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-03-23 05:51:40,769 [myid:2] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-03-23 05:51:40,797 [myid:2] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-03-23 05:51:40,797 [myid:2] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-03-23 05:51:40,797 [myid:2] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-03-23 05:51:40,798 [myid:2] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-03-23 05:51:40,798 [myid:2] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-03-23 05:51:40,798 [myid:2] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-03-23 05:51:40,798 [myid:2] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-03-23 05:51:40,801 [myid:2] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-03-23 05:51:40,817 [myid:2] - INFO [main:FileSnap@85] - Reading snapshot /data/version-2/snapshot.1000122b5 2026-03-23 05:51:40,975 [myid:2] - INFO [main:DataTree@1709] - The digest in the snapshot has digest version of 2, , with zxid as 0x1000122b5, and digest value as 5291422102667 2026-03-23 05:51:41,637 [myid:2] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-03-23 05:51:42,784 [myid:2] - INFO [main:FileTxnSnapLog@372] - 27341 txns loaded in 1153 ms 2026-03-23 05:51:42,784 [myid:2] - INFO [main:ZKDatabase@290] - Snapshot loaded in 1986 ms, highest zxid is 0x200006acd, digest is 5634813900206 2026-03-23 05:51:42,790 [myid:2] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-03-23 05:51:42,799 [myid:2] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-03-23 05:51:42,851 [myid:2] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-03-23 05:51:42,852 [myid:2] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-03-23 05:51:42,891 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 2 is accepting connections now, my election bind port: /10.0.0.50:3888 2026-03-23 05:51:42,901 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:51:42,902 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 2, proposed zxid=0x200006acd 2026-03-23 05:51:42,942 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:42,951 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.33:55114 2026-03-23 05:51:42,950 [myid:2] - INFO [QuorumConnectionThread-[myid=2]-2:QuorumCnxManager@514] - Have smaller server identifier, so dropping the connection: (myId:2 --> sid:3) 2026-03-23 05:51:42,960 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:42,968 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:3, n.round:0x3, n.peerEpoch:0x3, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,016 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,017 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,020 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LEADING, n.leader:3, n.round:0x3, n.peerEpoch:0x3, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,021 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:3, n.round:0x3, n.peerEpoch:0x3, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,022 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LEADING, n.leader:3, n.round:0x3, n.peerEpoch:0x3, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,023 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-03-23 05:51:43,024 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-03-23 05:51:43,049 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@130] - leaderConnectDelayDuringRetryMs: 100 2026-03-23 05:51:43,049 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@131] - TCP NoDelay set to: true 2026-03-23 05:51:43,049 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@132] - zookeeper.learner.asyncSending = false 2026-03-23 05:51:43,049 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@133] - zookeeper.learner.closeSocketAsync = false 2026-03-23 05:51:43,059 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-03-23 05:51:43,063 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:51:43,064 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:51:43,064 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:51:43,065 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:51:43,072 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:51:43,072 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:51:43,072 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:51:43,073 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:51:43,073 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:51:43,073 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:51:43,086 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:51:43,086 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:51:43,091 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:51:43,097 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:51:43,097 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:51:43,098 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 196 MS 2026-03-23 05:51:43,105 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-03-23 05:51:43,126 [myid:2] - INFO [LeaderConnector-/10.0.0.33:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.33:2888 2026-03-23 05:51:43,160 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-03-23 05:51:43,160 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x300000021 2026-03-23 05:51:43,160 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-03-23 05:51:43,171 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@637] - Got zxid 0x300000001 expected 0x1 2026-03-23 05:51:43,174 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-03-23 05:51:43,174 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:51:43,182 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-03-23 05:51:43,205 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:51:43,206 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:51:43,225 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-03-23 05:51:43,236 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-03-23 05:51:43,317 [myid:2] - INFO [SyncThread:2:FileTxnLog@284] - Creating new log file: log.300000001 2026-03-23 05:51:43,318 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@721] - Learner received UPTODATE message 2026-03-23 05:51:43,319 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - broadcast 2026-03-23 05:51:43,351 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x100002cd3ee0000 2026-03-23 05:51:43,352 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x300002b3d6c0000 2026-03-23 05:51:43,352 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x100002cd3ee0001 2026-03-23 05:51:43,352 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x100002cd3ee0002 2026-03-23 05:51:43,352 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x100002cd3ee0003 2026-03-23 05:51:43,352 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x100002cd3ee0004 2026-03-23 05:51:46,971 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@169] - Got zxid 0x300000022 expected 0x1 2026-03-23 05:52:37,838 [myid:2] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@1402] - Connection broken for id 3, my id = 2 java.io.EOFException at java.base/java.io.DataInputStream.readInt(Unknown Source) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:1390) 2026-03-23 05:52:37,839 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@128] - Exception when following the leader java.io.EOFException at java.base/java.io.DataInputStream.readInt(Unknown Source) at org.apache.jute.BinaryInputArchive.readInt(BinaryInputArchive.java:96) at org.apache.zookeeper.server.quorum.QuorumPacket.deserialize(QuorumPacket.java:86) at org.apache.jute.BinaryInputArchive.readRecord(BinaryInputArchive.java:134) at org.apache.zookeeper.server.quorum.Learner.readPacket(Learner.java:228) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:124) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:52:37,847 [myid:2] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@1408] - Interrupting SendWorker thread from RecvWorker. sid: 3. myId: 2 2026-03-23 05:52:37,849 [myid:2] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@1288] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(Unknown Source) at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source) at org.apache.zookeeper.util.CircularBlockingQueue.poll(CircularBlockingQueue.java:105) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:1453) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$900(QuorumCnxManager.java:99) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:1277) 2026-03-23 05:52:37,854 [myid:2] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@1300] - Send worker leaving thread id 3 my id = 2 2026-03-23 05:52:37,856 [myid:2] - INFO [NIOWorkerThread-5:Learner@161] - Revalidating client: 0x30000244ab50016 2026-03-23 05:52:37,864 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@142] - Disconnected from leader (with address: /10.0.0.33:2888). Was connected for 54726ms. Sync state: true 2026-03-23 05:52:37,864 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@286] - shutdown Follower 2026-03-23 05:52:37,869 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:52:37,871 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x30000244ab50016 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,881 [myid:2] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x200002515160036 2026-03-23 05:52:37,882 [myid:2] - INFO [NIOWorkerThread-5:Learner@161] - Revalidating client: 0x20000251516003a 2026-03-23 05:52:37,882 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x20000251516003a java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,886 [myid:2] - INFO [NIOWorkerThread-7:Learner@161] - Revalidating client: 0x30000244ab5000d 2026-03-23 05:52:37,886 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x30000244ab5000d java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,881 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x200002515160036 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,892 [myid:2] - INFO [NIOWorkerThread-4:Learner@161] - Revalidating client: 0x20000251516002e 2026-03-23 05:52:37,892 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x20000251516002e java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,892 [myid:2] - INFO [NIOWorkerThread-1:Learner@161] - Revalidating client: 0x100002cd3ee0000 2026-03-23 05:52:37,892 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x100002cd3ee0000 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,897 [myid:2] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x30000244ab50015 2026-03-23 05:52:37,898 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x30000244ab50015 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,899 [myid:2] - INFO [NIOWorkerThread-7:Learner@161] - Revalidating client: 0x30000244ab50013 2026-03-23 05:52:37,900 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x30000244ab50013 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,900 [myid:2] - INFO [NIOWorkerThread-7:Learner@161] - Revalidating client: 0x100002cd3ee0001 2026-03-23 05:52:37,900 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x100002cd3ee0001 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,900 [myid:2] - INFO [NIOWorkerThread-4:Learner@161] - Revalidating client: 0x30000244ab50018 2026-03-23 05:52:37,901 [myid:2] - INFO [NIOWorkerThread-7:Learner@161] - Revalidating client: 0x1000025d88d0031 2026-03-23 05:52:37,901 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x30000244ab50018 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,901 [myid:2] - INFO [NIOWorkerThread-1:Learner@161] - Revalidating client: 0x100002cd3ee0003 2026-03-23 05:52:37,901 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x100002cd3ee0003 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,902 [myid:2] - INFO [NIOWorkerThread-6:Learner@161] - Revalidating client: 0x30000244ab5000f 2026-03-23 05:52:37,901 [myid:2] - INFO [NIOWorkerThread-5:Learner@161] - Revalidating client: 0x20000251516003f 2026-03-23 05:52:37,903 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x20000251516003f java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,904 [myid:2] - INFO [NIOWorkerThread-5:Learner@161] - Revalidating client: 0x100002cd3ee0004 2026-03-23 05:52:37,904 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x100002cd3ee0004 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,905 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,902 [myid:2] - INFO [NIOWorkerThread-8:Learner@161] - Revalidating client: 0x30000244ab50017 2026-03-23 05:52:37,905 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x30000244ab50017 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,906 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,906 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,906 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,907 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,907 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,908 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,908 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,908 [myid:2] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x1000025d88d0034 2026-03-23 05:52:37,908 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,911 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x1000025d88d0034 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,912 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@835] - shutting down 2026-03-23 05:52:37,912 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestThrottler@258] - Shutting down 2026-03-23 05:52:37,909 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x30000244ab5000f java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,913 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x1000025d88d0031 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,912 [myid:2] - INFO [RequestThrottler:RequestThrottler@219] - Draining request throttler queue 2026-03-23 05:52:37,914 [myid:2] - INFO [RequestThrottler:RequestThrottler@195] - RequestThrottler shutdown. Dropped 0 requests 2026-03-23 05:52:37,914 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FollowerRequestProcessor@172] - Shutting down 2026-03-23 05:52:37,914 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@632] - Shutting down 2026-03-23 05:52:37,914 [myid:2] - INFO [FollowerRequestProcessor:2:FollowerRequestProcessor@128] - FollowerRequestProcessor exited loop! 2026-03-23 05:52:37,915 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FinalRequestProcessor@684] - shutdown of request processor complete 2026-03-23 05:52:37,915 [myid:2] - INFO [CommitProcessor:2:CommitProcessor@420] - CommitProcessor exited loop! 2026-03-23 05:52:37,916 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: looking 2026-03-23 05:52:37,916 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1568] - PeerState set to LOOKING 2026-03-23 05:52:37,916 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:52:37,916 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 2, proposed zxid=0x300000079 2026-03-23 05:52:37,922 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:52:37,922 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:2, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:52:37,923 [myid:2] - WARN [QuorumConnectionThread-[myid=2]-3:QuorumCnxManager@401] - Cannot open channel to 3 at election address /10.0.0.33:3888 java.net.ConnectException: Connection refused (Connection refused) at java.base/java.net.PlainSocketImpl.socketConnect(Native Method) at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.base/java.net.SocksSocketImpl.connect(Unknown Source) at java.base/java.net.Socket.connect(Unknown Source) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,930 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,937 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,947 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,949 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,956 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,956 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,964 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,970 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,973 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,974 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,977 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,979 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,979 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,979 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,979 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,982 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,983 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,986 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,988 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,991 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,993 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,993 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:37,994 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,001 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,004 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,005 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,005 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,008 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,009 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,010 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,010 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,015 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,018 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,019 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,022 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,025 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,025 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,026 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,026 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,027 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,033 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,035 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,038 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,047 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,054 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,058 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,062 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,101 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,113 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,113 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,117 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,122 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: leading 2026-03-23 05:52:38,123 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1532] - LEADING 2026-03-23 05:52:38,125 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,126 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@47] - zookeeper.leader.maxConcurrentSnapSyncs = 10 2026-03-23 05:52:38,126 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@50] - zookeeper.leader.maxConcurrentDiffSyncs = 100 2026-03-23 05:52:38,126 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@87] - TCP NoDelay set to: true 2026-03-23 05:52:38,126 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@108] - zookeeper.leader.ackLoggingFrequency = 1000 2026-03-23 05:52:38,126 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1345] - zookeeper.leader.maxTimeToWaitForEpoch = -1ms 2026-03-23 05:52:38,126 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:52:38,127 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:52:38,129 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@584] - LEADING - LEADER ELECTION TOOK - 213 MS 2026-03-23 05:52:38,131 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - discovery 2026-03-23 05:52:38,131 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x300000079 to /data/version-2/snapshot.300000079 2026-03-23 05:52:38,148 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,148 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,153 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 21 ms 2026-03-23 05:52:38,160 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,161 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,178 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,178 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,178 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,179 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,179 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,184 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,187 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,188 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,189 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,189 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,190 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,198 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,200 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,217 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,219 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,220 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,226 [myid:2] - INFO [LearnerCnxAcceptorHandler-/10.0.0.50:2888:LearnerHandler@75] - zookeeper.leader.closeSocketAsync = false 2026-03-23 05:52:38,229 [myid:2] - INFO [LearnerHandler-/10.0.0.38:59222:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.38:2888:3888:participant 2026-03-23 05:52:38,237 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:52:38,242 [myid:2] - INFO [LearnerHandler-/10.0.0.38:59222:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-23 05:52:38,243 [myid:2] - INFO [LearnerHandler-/10.0.0.38:59222:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x300000079 minCommittedLog=0x200006952 lastProcessedZxid=0x300000079 peerLastZxid=0x300000079 2026-03-23 05:52:38,243 [myid:2] - INFO [LearnerHandler-/10.0.0.38:59222:LearnerHandler@849] - Sending DIFF zxid=0x300000079 for peer sid: 1 2026-03-23 05:52:38,247 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,249 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,249 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - synchronization 2026-03-23 05:52:38,254 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,254 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,258 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,262 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,262 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,266 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,267 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1495] - Have quorum of supporters, sids: [[1, 2]]; starting up and setting last processed zxid: 0x400000000 2026-03-23 05:52:38,268 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1517] - Dynamic reconfig feature is disabled, skip designatedLeader calculation and reconfig processing. 2026-03-23 05:52:38,268 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,269 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,275 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:52:38,275 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:52:38,276 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ProposalRequestProcessor@57] - zookeeper.forward_learner_requests_to_commit_processor_disabled = false 2026-03-23 05:52:38,277 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,279 [myid:2] - INFO [ProcessThread(sid:2 cport:-1)::PrepRequestProcessor@137] - PrepRequestProcessor (sid:2) started, reconfigEnabled=false 2026-03-23 05:52:38,281 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,281 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ContainerManager@84] - Using checkIntervalMs=60000 maxPerMinute=10000 maxNeverUsedIntervalMs=0 2026-03-23 05:52:38,284 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,285 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - broadcast 2026-03-23 05:52:38,501 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x100002cd3ee0003 java.io.IOException: Connection reset by peer at java.base/sun.nio.ch.FileDispatcherImpl.read0(Native Method) at java.base/sun.nio.ch.SocketDispatcher.read(Unknown Source) at java.base/sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source) at java.base/sun.nio.ch.IOUtil.read(Unknown Source) at java.base/sun.nio.ch.IOUtil.read(Unknown Source) at java.base/sun.nio.ch.SocketChannelImpl.read(Unknown Source) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:331) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,537 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:41768, session = 0x100002cd3ee0001 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:38,874 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:59882, session = 0x100002cd3ee0002 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 05:52:45,138 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002d53820000 2026-03-23 05:52:45,959 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002d53820001 2026-03-23 05:52:46,627 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002d53820002 2026-03-23 05:52:46,888 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002d53820003 2026-03-23 05:52:47,268 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002d53820004 2026-03-23 05:52:47,500 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002e170b0000 2026-03-23 05:53:05,257 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.33:46836 2026-03-23 05:53:05,279 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,282 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,408 [myid:2] - INFO [LearnerHandler-/10.0.0.33:47726:LearnerHandler@509] - Follower sid: 3 : info : 10.0.0.33:2888:3888:participant 2026-03-23 05:53:05,418 [myid:2] - INFO [LearnerHandler-/10.0.0.33:47726:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-23 05:53:05,418 [myid:2] - INFO [LearnerHandler-/10.0.0.33:47726:LearnerHandler@804] - Synchronizing with Learner sid: 3 maxCommittedLog=0x4000002a1 minCommittedLog=0x4000000ad lastProcessedZxid=0x4000002a1 peerLastZxid=0x300000079 2026-03-23 05:53:05,419 [myid:2] - INFO [LearnerHandler-/10.0.0.33:47726:LearnerHandler@881] - Use txnlog and committedLog for peer sid: 3 2026-03-23 05:53:05,419 [myid:2] - INFO [LearnerHandler-/10.0.0.33:47726:LearnerHandler@976] - Sending DIFF zxid=0x4000002a1 for peer sid: 3 2026-03-23 05:53:19,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002cd3ee0002, timeout of 40000ms exceeded 2026-03-23 05:53:19,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002cd3ee0001, timeout of 40000ms exceeded 2026-03-23 05:53:19,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002cd3ee0003, timeout of 40000ms exceeded 2026-03-23 05:53:19,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002cd3ee0004, timeout of 40000ms exceeded 2026-03-23 05:53:19,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300002b3d6c0000, timeout of 40000ms exceeded 2026-03-23 05:53:19,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002cd3ee0000, timeout of 40000ms exceeded 2026-03-23 05:53:19,771 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002cd3ee0002 2026-03-23 05:53:19,771 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002cd3ee0001 2026-03-23 05:53:19,771 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002cd3ee0003 2026-03-23 05:53:19,771 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002cd3ee0004 2026-03-23 05:53:19,771 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300002b3d6c0000 2026-03-23 05:53:19,771 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002cd3ee0000 2026-03-23 06:09:57,292 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002e170b0001 2026-03-23 06:09:57,344 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002e170b0002 2026-03-23 06:09:57,347 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002e170b0003 2026-03-23 06:09:57,355 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002d53820005 2026-03-23 06:09:57,357 [myid:2] - INFO [NIOWorkerThread-3:FourLetterCommands@223] - The list of known four letter word commands is : [{1936881266=srvr, 1937006964=stat, 2003003491=wchc, 1685417328=dump, 1668445044=crst, 1936880500=srst, 1701738089=envi, 1668247142=conf, -720899=telnet close, 1751217000=hash, 2003003507=wchs, 2003003504=wchp, 1684632179=dirs, 1668247155=cons, 1835955314=mntr, 1769173615=isro, 1920298859=ruok, 1735683435=gtmk, 1937010027=stmk}] 2026-03-23 06:09:57,357 [myid:2] - INFO [NIOWorkerThread-3:FourLetterCommands@224] - The list of enabled four letter word commands is : [[wchs, stat, wchp, dirs, stmk, conf, ruok, mntr, srvr, wchc, envi, srst, isro, dump, gtmk, telnet close, crst, hash, cons]] 2026-03-23 06:09:57,357 [myid:2] - INFO [NIOWorkerThread-3:NIOServerCnxn@514] - Processing stat command from /10.0.0.38:40460 2026-03-23 06:09:57,359 [myid:2] - INFO [NIOWorkerThread-3:StatCommand@52] - Stat command output 2026-03-23 06:09:57,361 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:40446, session = 0x200002d53820005 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-03-23 06:09:57,361 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200002d53820005 2026-03-23 06:09:57,372 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300002ceab10000 2026-03-23 06:10:13,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002e170b0002, timeout of 10000ms exceeded 2026-03-23 06:10:13,770 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002e170b0002 2026-03-23 06:10:37,770 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002e170b0001, timeout of 40000ms exceeded 2026-03-23 06:10:37,771 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002e170b0001 2026-03-23 06:23:11,597 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300002ceab10001 2026-03-23 06:23:31,556 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002e170b0004 2026-03-23 06:23:43,771 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300002ceab10001, timeout of 30000ms exceeded 2026-03-23 06:23:43,774 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300002ceab10001