[2026-10-19 01:59:40,668] INFO Registered kafka:type=kafka.Log4jController MBean (kafka.utils.Log4jControllerRegistration$) [2026-10-19 01:59:41,074] INFO Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation (org.apache.zookeeper.common.X509Util) [2026-10-19 01:59:41,378] INFO Registered signal handlers for TERM, INT, HUP (org.apache.kafka.common.utils.LoggingSignalHandler) [2026-10-19 01:59:41,381] INFO starting (kafka.server.KafkaServer) [2026-10-19 01:59:41,385] INFO Connecting to zookeeper on 10.0.0.38:2181 (kafka.server.KafkaServer) [2026-10-19 01:59:41,442] INFO [ZooKeeperClient Kafka server] Initializing a new session to 10.0.0.38:2181. (kafka.zookeeper.ZooKeeperClient) [2026-10-19 01:59:41,453] INFO Client environment:zookeeper.version=3.8.4-9316c2a7a97e1666d8f4593f34dd6fc36ecc436c, built on 2024-02-12 22:16 UTC (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,453] INFO Client environment:host.name=cn-jenkins-deploy-platform-k8s-manifests-436-1.cluster.local (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,453] INFO Client environment:java.version=21.0.7 (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,453] INFO Client environment:java.vendor=Eclipse Adoptium (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,453] INFO Client environment:java.home=/opt/java/openjdk (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,454] INFO Client environment:java.class.path=/opt/kafka/bin/../libs/activation-1.1.1.jar:/opt/kafka/bin/../libs/aopalliance-repackaged-2.6.1.jar:/opt/kafka/bin/../libs/argparse4j-0.7.0.jar:/opt/kafka/bin/../libs/audience-annotations-0.12.0.jar:/opt/kafka/bin/../libs/caffeine-2.9.3.jar:/opt/kafka/bin/../libs/commons-beanutils-1.9.4.jar:/opt/kafka/bin/../libs/commons-cli-1.4.jar:/opt/kafka/bin/../libs/commons-collections-3.2.2.jar:/opt/kafka/bin/../libs/commons-digester-2.1.jar:/opt/kafka/bin/../libs/commons-io-2.14.0.jar:/opt/kafka/bin/../libs/commons-lang3-3.12.0.jar:/opt/kafka/bin/../libs/commons-logging-1.2.jar:/opt/kafka/bin/../libs/commons-validator-1.7.jar:/opt/kafka/bin/../libs/connect-api-3.9.1.jar:/opt/kafka/bin/../libs/connect-basic-auth-extension-3.9.1.jar:/opt/kafka/bin/../libs/connect-json-3.9.1.jar:/opt/kafka/bin/../libs/connect-mirror-3.9.1.jar:/opt/kafka/bin/../libs/connect-mirror-client-3.9.1.jar:/opt/kafka/bin/../libs/connect-runtime-3.9.1.jar:/opt/kafka/bin/../libs/connect-transforms-3.9.1.jar:/opt/kafka/bin/../libs/error_prone_annotations-2.10.0.jar:/opt/kafka/bin/../libs/hk2-api-2.6.1.jar:/opt/kafka/bin/../libs/hk2-locator-2.6.1.jar:/opt/kafka/bin/../libs/hk2-utils-2.6.1.jar:/opt/kafka/bin/../libs/jackson-annotations-2.16.2.jar:/opt/kafka/bin/../libs/jackson-core-2.16.2.jar:/opt/kafka/bin/../libs/jackson-databind-2.16.2.jar:/opt/kafka/bin/../libs/jackson-dataformat-csv-2.16.2.jar:/opt/kafka/bin/../libs/jackson-datatype-jdk8-2.16.2.jar:/opt/kafka/bin/../libs/jackson-jaxrs-base-2.16.2.jar:/opt/kafka/bin/../libs/jackson-jaxrs-json-provider-2.16.2.jar:/opt/kafka/bin/../libs/jackson-module-afterburner-2.16.2.jar:/opt/kafka/bin/../libs/jackson-module-jaxb-annotations-2.16.2.jar:/opt/kafka/bin/../libs/jackson-module-scala_2.13-2.16.2.jar:/opt/kafka/bin/../libs/jakarta.activation-api-1.2.2.jar:/opt/kafka/bin/../libs/jakarta.annotation-api-1.3.5.jar:/opt/kafka/bin/../libs/jakarta.inject-2.6.1.jar:/opt/kafka/bin/../libs/jakarta.validation-api-2.0.2.jar:/opt/kafka/bin/../libs/jakarta.ws.rs-api-2.1.6.jar:/opt/kafka/bin/../libs/jakarta.xml.bind-api-2.3.3.jar:/opt/kafka/bin/../libs/javassist-3.29.2-GA.jar:/opt/kafka/bin/../libs/javax.activation-api-1.2.0.jar:/opt/kafka/bin/../libs/javax.annotation-api-1.3.2.jar:/opt/kafka/bin/../libs/javax.servlet-api-3.1.0.jar:/opt/kafka/bin/../libs/javax.ws.rs-api-2.1.1.jar:/opt/kafka/bin/../libs/jaxb-api-2.3.1.jar:/opt/kafka/bin/../libs/jersey-client-2.39.1.jar:/opt/kafka/bin/../libs/jersey-common-2.39.1.jar:/opt/kafka/bin/../libs/jersey-container-servlet-2.39.1.jar:/opt/kafka/bin/../libs/jersey-container-servlet-core-2.39.1.jar:/opt/kafka/bin/../libs/jersey-hk2-2.39.1.jar:/opt/kafka/bin/../libs/jersey-server-2.39.1.jar:/opt/kafka/bin/../libs/jetty-client-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-continuation-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-http-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-io-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-security-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-server-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-servlet-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-servlets-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-util-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jetty-util-ajax-9.4.57.v20241219.jar:/opt/kafka/bin/../libs/jline-3.25.1.jar:/opt/kafka/bin/../libs/jopt-simple-5.0.4.jar:/opt/kafka/bin/../libs/jose4j-0.9.4.jar:/opt/kafka/bin/../libs/jsr305-3.0.2.jar:/opt/kafka/bin/../libs/kafka-clients-3.9.1.jar:/opt/kafka/bin/../libs/kafka-group-coordinator-3.9.1.jar:/opt/kafka/bin/../libs/kafka-group-coordinator-api-3.9.1.jar:/opt/kafka/bin/../libs/kafka-metadata-3.9.1.jar:/opt/kafka/bin/../libs/kafka-raft-3.9.1.jar:/opt/kafka/bin/../libs/kafka-server-3.9.1.jar:/opt/kafka/bin/../libs/kafka-server-common-3.9.1.jar:/opt/kafka/bin/../libs/kafka-shell-3.9.1.jar:/opt/kafka/bin/../libs/kafka-storage-3.9.1.jar:/opt/kafka/bin/../libs/kafka-storage-api-3.9.1.jar:/opt/kafka/bin/../libs/kafka-streams-3.9.1.jar:/opt/kafka/bin/../libs/kafka-streams-examples-3.9.1.jar:/opt/kafka/bin/../libs/kafka-streams-scala_2.13-3.9.1.jar:/opt/kafka/bin/../libs/kafka-streams-test-utils-3.9.1.jar:/opt/kafka/bin/../libs/kafka-tools-3.9.1.jar:/opt/kafka/bin/../libs/kafka-tools-api-3.9.1.jar:/opt/kafka/bin/../libs/kafka-transaction-coordinator-3.9.1.jar:/opt/kafka/bin/../libs/kafka_2.13-3.9.1.jar:/opt/kafka/bin/../libs/lz4-java-1.8.0.jar:/opt/kafka/bin/../libs/maven-artifact-3.9.6.jar:/opt/kafka/bin/../libs/metrics-core-2.2.0.jar:/opt/kafka/bin/../libs/metrics-core-4.1.12.1.jar:/opt/kafka/bin/../libs/netty-buffer-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-codec-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-common-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-handler-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-resolver-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-transport-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-transport-classes-epoll-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-transport-native-epoll-4.1.119.Final.jar:/opt/kafka/bin/../libs/netty-transport-native-unix-common-4.1.119.Final.jar:/opt/kafka/bin/../libs/opentelemetry-proto-1.0.0-alpha.jar:/opt/kafka/bin/../libs/osgi-resource-locator-1.0.3.jar:/opt/kafka/bin/../libs/paranamer-2.8.jar:/opt/kafka/bin/../libs/pcollections-4.0.1.jar:/opt/kafka/bin/../libs/plexus-utils-3.5.1.jar:/opt/kafka/bin/../libs/protobuf-java-3.25.5.jar:/opt/kafka/bin/../libs/reflections-0.10.2.jar:/opt/kafka/bin/../libs/reload4j-1.2.25.jar:/opt/kafka/bin/../libs/rocksdbjni-7.9.2.jar:/opt/kafka/bin/../libs/scala-collection-compat_2.13-2.10.0.jar:/opt/kafka/bin/../libs/scala-java8-compat_2.13-1.0.2.jar:/opt/kafka/bin/../libs/scala-library-2.13.15.jar:/opt/kafka/bin/../libs/scala-logging_2.13-3.9.5.jar:/opt/kafka/bin/../libs/scala-reflect-2.13.15.jar:/opt/kafka/bin/../libs/slf4j-api-1.7.36.jar:/opt/kafka/bin/../libs/slf4j-reload4j-1.7.36.jar:/opt/kafka/bin/../libs/snappy-java-1.1.10.5.jar:/opt/kafka/bin/../libs/swagger-annotations-2.2.8.jar:/opt/kafka/bin/../libs/trogdor-3.9.1.jar:/opt/kafka/bin/../libs/zookeeper-3.8.4.jar:/opt/kafka/bin/../libs/zookeeper-jute-3.8.4.jar:/opt/kafka/bin/../libs/zstd-jni-1.5.6-4.jar (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,454] INFO Client environment:java.library.path=/opt/java/openjdk/lib/server:/opt/java/openjdk/lib:/opt/java/openjdk/../lib:/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,454] INFO Client environment:java.io.tmpdir=/tmp (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,454] INFO Client environment:java.compiler= (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,454] INFO Client environment:os.name=Linux (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,454] INFO Client environment:os.arch=amd64 (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,455] INFO Client environment:os.version=5.14.0-503.14.1.el9_5.x86_64 (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,455] INFO Client environment:user.name=root (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,455] INFO Client environment:user.home=/root (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,455] INFO Client environment:user.dir=/opt/kafka (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,455] INFO Client environment:os.memory.free=982MB (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,455] INFO Client environment:os.memory.max=1024MB (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,455] INFO Client environment:os.memory.total=1024MB (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,458] INFO Initiating client connection, connectString=10.0.0.38:2181 sessionTimeout=18000 watcher=kafka.zookeeper.ZooKeeperClient$ZooKeeperClientWatcher$@1ef6d34c (org.apache.zookeeper.ZooKeeper) [2026-10-19 01:59:41,464] INFO jute.maxbuffer value is 4194304 Bytes (org.apache.zookeeper.ClientCnxnSocket) [2026-10-19 01:59:41,473] INFO zookeeper.request.timeout value is 0. feature enabled=false (org.apache.zookeeper.ClientCnxn) [2026-10-19 01:59:41,480] INFO Opening socket connection to server /10.0.0.38:2181. (org.apache.zookeeper.ClientCnxn) [2026-10-19 01:59:41,481] INFO [ZooKeeperClient Kafka server] Waiting until connected. (kafka.zookeeper.ZooKeeperClient) [2026-10-19 01:59:41,484] INFO Socket connection established, initiating session, client: /10.0.0.38:45210, server: /10.0.0.38:2181 (org.apache.zookeeper.ClientCnxn) [2026-10-19 01:59:41,522] INFO Session establishment complete on server /10.0.0.38:2181, session id = 0x100006a77360000, negotiated timeout = 18000 (org.apache.zookeeper.ClientCnxn) [2026-10-19 01:59:41,524] INFO [ZooKeeperClient Kafka server] Connected. (kafka.zookeeper.ZooKeeperClient) [2026-10-19 01:59:42,192] INFO Cluster ID = orBW32mBSvOjPKWsuRb7iQ (kafka.server.KafkaServer) [2026-10-19 01:59:42,357] INFO KafkaConfig values: advertised.listeners = null alter.config.policy.class.name = null alter.log.dirs.replication.quota.window.num = 11 alter.log.dirs.replication.quota.window.size.seconds = 1 authorizer.class.name = auto.create.topics.enable = true auto.include.jmx.reporter = true auto.leader.rebalance.enable = true background.threads = 10 broker.heartbeat.interval.ms = 2000 broker.id = 1 broker.id.generation.enable = true broker.rack = null broker.session.timeout.ms = 9000 client.quota.callback.class = null compression.gzip.level = -1 compression.lz4.level = 9 compression.type = producer compression.zstd.level = 3 connection.failed.authentication.delay.ms = 100 connections.max.idle.ms = 600000 connections.max.reauth.ms = 0 control.plane.listener.name = null controlled.shutdown.enable = true controlled.shutdown.max.retries = 3 controlled.shutdown.retry.backoff.ms = 5000 controller.listener.names = null controller.quorum.append.linger.ms = 25 controller.quorum.bootstrap.servers = [] controller.quorum.election.backoff.max.ms = 1000 controller.quorum.election.timeout.ms = 1000 controller.quorum.fetch.timeout.ms = 2000 controller.quorum.request.timeout.ms = 2000 controller.quorum.retry.backoff.ms = 20 controller.quorum.voters = [] controller.quota.window.num = 11 controller.quota.window.size.seconds = 1 controller.socket.timeout.ms = 30000 create.topic.policy.class.name = null default.replication.factor = 1 delegation.token.expiry.check.interval.ms = 3600000 delegation.token.expiry.time.ms = 86400000 delegation.token.master.key = null delegation.token.max.lifetime.ms = 604800000 delegation.token.secret.key = null delete.records.purgatory.purge.interval.requests = 1 delete.topic.enable = true early.start.listeners = null eligible.leader.replicas.enable = false fetch.max.bytes = 57671680 fetch.purgatory.purge.interval.requests = 1000 group.consumer.assignors = [org.apache.kafka.coordinator.group.assignor.UniformAssignor, org.apache.kafka.coordinator.group.assignor.RangeAssignor] group.consumer.heartbeat.interval.ms = 5000 group.consumer.max.heartbeat.interval.ms = 15000 group.consumer.max.session.timeout.ms = 60000 group.consumer.max.size = 2147483647 group.consumer.migration.policy = disabled group.consumer.min.heartbeat.interval.ms = 5000 group.consumer.min.session.timeout.ms = 45000 group.consumer.session.timeout.ms = 45000 group.coordinator.append.linger.ms = 10 group.coordinator.new.enable = false group.coordinator.rebalance.protocols = [classic] group.coordinator.threads = 1 group.initial.rebalance.delay.ms = 0 group.max.session.timeout.ms = 1800000 group.max.size = 2147483647 group.min.session.timeout.ms = 6000 group.share.delivery.count.limit = 5 group.share.enable = false group.share.heartbeat.interval.ms = 5000 group.share.max.groups = 10 group.share.max.heartbeat.interval.ms = 15000 group.share.max.record.lock.duration.ms = 60000 group.share.max.session.timeout.ms = 60000 group.share.max.size = 200 group.share.min.heartbeat.interval.ms = 5000 group.share.min.record.lock.duration.ms = 15000 group.share.min.session.timeout.ms = 45000 group.share.partition.max.record.locks = 200 group.share.record.lock.duration.ms = 30000 group.share.session.timeout.ms = 45000 initial.broker.registration.timeout.ms = 60000 inter.broker.listener.name = null inter.broker.protocol.version = 3.9-IV0 kafka.metrics.polling.interval.secs = 10 kafka.metrics.reporters = [] leader.imbalance.check.interval.seconds = 300 leader.imbalance.per.broker.percentage = 10 listener.security.protocol.map = SASL_SSL:SASL_SSL,PLAINTEXT:PLAINTEXT,SSL:SSL,SASL_PLAINTEXT:SASL_PLAINTEXT listeners = PLAINTEXT://10.0.0.38:9092 log.cleaner.backoff.ms = 15000 log.cleaner.dedupe.buffer.size = 250000000 log.cleaner.delete.retention.ms = 86400000 log.cleaner.enable = true log.cleaner.io.buffer.load.factor = 0.9 log.cleaner.io.buffer.size = 524288 log.cleaner.io.max.bytes.per.second = 1.7976931348623157E308 log.cleaner.max.compaction.lag.ms = 9223372036854775807 log.cleaner.min.cleanable.ratio = 0.5 log.cleaner.min.compaction.lag.ms = 0 log.cleaner.threads = 2 log.cleanup.policy = [delete] log.dir = /tmp/kafka-logs log.dir.failure.timeout.ms = 30000 log.dirs = /tmp/kafka-logs log.flush.interval.messages = 9223372036854775807 log.flush.interval.ms = null log.flush.offset.checkpoint.interval.ms = 60000 log.flush.scheduler.interval.ms = 9223372036854775807 log.flush.start.offset.checkpoint.interval.ms = 60000 log.index.interval.bytes = 4096 log.index.size.max.bytes = 10485760 log.initial.task.delay.ms = 30000 log.local.retention.bytes = -2 log.local.retention.ms = -2 log.message.downconversion.enable = true log.message.format.version = 3.0-IV1 log.message.timestamp.after.max.ms = 9223372036854775807 log.message.timestamp.before.max.ms = 9223372036854775807 log.message.timestamp.difference.max.ms = 9223372036854775807 log.message.timestamp.type = CreateTime log.preallocate = false log.retention.bytes = 268435456 log.retention.check.interval.ms = 300000 log.retention.hours = 24 log.retention.minutes = null log.retention.ms = null log.roll.hours = 168 log.roll.jitter.hours = 0 log.roll.jitter.ms = null log.roll.ms = null log.segment.bytes = 1073741824 log.segment.delete.delay.ms = 60000 max.connection.creation.rate = 2147483647 max.connections = 2147483647 max.connections.per.ip = 2147483647 max.connections.per.ip.overrides = max.incremental.fetch.session.cache.slots = 1000 max.request.partition.size.limit = 2000 message.max.bytes = 1048588 metadata.log.dir = null metadata.log.max.record.bytes.between.snapshots = 20971520 metadata.log.max.snapshot.interval.ms = 3600000 metadata.log.segment.bytes = 1073741824 metadata.log.segment.min.bytes = 8388608 metadata.log.segment.ms = 604800000 metadata.max.idle.interval.ms = 500 metadata.max.retention.bytes = 104857600 metadata.max.retention.ms = 604800000 metric.reporters = [] metrics.num.samples = 2 metrics.recording.level = INFO metrics.sample.window.ms = 30000 min.insync.replicas = 1 node.id = 1 num.io.threads = 8 num.network.threads = 3 num.partitions = 30 num.recovery.threads.per.data.dir = 1 num.replica.alter.log.dirs.threads = null num.replica.fetchers = 1 offset.metadata.max.bytes = 4096 offsets.commit.required.acks = -1 offsets.commit.timeout.ms = 5000 offsets.load.buffer.size = 5242880 offsets.retention.check.interval.ms = 600000 offsets.retention.minutes = 10080 offsets.topic.compression.codec = 0 offsets.topic.num.partitions = 50 offsets.topic.replication.factor = 1 offsets.topic.segment.bytes = 104857600 password.encoder.cipher.algorithm = AES/CBC/PKCS5Padding password.encoder.iterations = 4096 password.encoder.key.length = 128 password.encoder.keyfactory.algorithm = null password.encoder.old.secret = null password.encoder.secret = null principal.builder.class = class org.apache.kafka.common.security.authenticator.DefaultKafkaPrincipalBuilder process.roles = [] producer.id.expiration.check.interval.ms = 600000 producer.id.expiration.ms = 86400000 producer.purgatory.purge.interval.requests = 1000 queued.max.request.bytes = -1 queued.max.requests = 500 quota.window.num = 11 quota.window.size.seconds = 1 remote.fetch.max.wait.ms = 500 remote.log.index.file.cache.total.size.bytes = 1073741824 remote.log.manager.copier.thread.pool.size = -1 remote.log.manager.copy.max.bytes.per.second = 9223372036854775807 remote.log.manager.copy.quota.window.num = 11 remote.log.manager.copy.quota.window.size.seconds = 1 remote.log.manager.expiration.thread.pool.size = -1 remote.log.manager.fetch.max.bytes.per.second = 9223372036854775807 remote.log.manager.fetch.quota.window.num = 11 remote.log.manager.fetch.quota.window.size.seconds = 1 remote.log.manager.task.interval.ms = 30000 remote.log.manager.task.retry.backoff.max.ms = 30000 remote.log.manager.task.retry.backoff.ms = 500 remote.log.manager.task.retry.jitter = 0.2 remote.log.manager.thread.pool.size = 10 remote.log.metadata.custom.metadata.max.bytes = 128 remote.log.metadata.manager.class.name = org.apache.kafka.server.log.remote.metadata.storage.TopicBasedRemoteLogMetadataManager remote.log.metadata.manager.class.path = null remote.log.metadata.manager.impl.prefix = rlmm.config. remote.log.metadata.manager.listener.name = null remote.log.reader.max.pending.tasks = 100 remote.log.reader.threads = 10 remote.log.storage.manager.class.name = null remote.log.storage.manager.class.path = null remote.log.storage.manager.impl.prefix = rsm.config. remote.log.storage.system.enable = false replica.fetch.backoff.ms = 1000 replica.fetch.max.bytes = 1048576 replica.fetch.min.bytes = 1 replica.fetch.response.max.bytes = 10485760 replica.fetch.wait.max.ms = 500 replica.high.watermark.checkpoint.interval.ms = 5000 replica.lag.time.max.ms = 30000 replica.selector.class = null replica.socket.receive.buffer.bytes = 65536 replica.socket.timeout.ms = 30000 replication.quota.window.num = 11 replication.quota.window.size.seconds = 1 request.timeout.ms = 30000 reserved.broker.max.id = 100001 sasl.client.callback.handler.class = null sasl.enabled.mechanisms = [GSSAPI] sasl.jaas.config = null sasl.kerberos.kinit.cmd = /usr/bin/kinit sasl.kerberos.min.time.before.relogin = 60000 sasl.kerberos.principal.to.local.rules = [DEFAULT] sasl.kerberos.service.name = null sasl.kerberos.ticket.renew.jitter = 0.05 sasl.kerberos.ticket.renew.window.factor = 0.8 sasl.login.callback.handler.class = null sasl.login.class = null sasl.login.connect.timeout.ms = null sasl.login.read.timeout.ms = null sasl.login.refresh.buffer.seconds = 300 sasl.login.refresh.min.period.seconds = 60 sasl.login.refresh.window.factor = 0.8 sasl.login.refresh.window.jitter = 0.05 sasl.login.retry.backoff.max.ms = 10000 sasl.login.retry.backoff.ms = 100 sasl.mechanism.controller.protocol = GSSAPI sasl.mechanism.inter.broker.protocol = GSSAPI sasl.oauthbearer.clock.skew.seconds = 30 sasl.oauthbearer.expected.audience = null sasl.oauthbearer.expected.issuer = null sasl.oauthbearer.jwks.endpoint.refresh.ms = 3600000 sasl.oauthbearer.jwks.endpoint.retry.backoff.max.ms = 10000 sasl.oauthbearer.jwks.endpoint.retry.backoff.ms = 100 sasl.oauthbearer.jwks.endpoint.url = null sasl.oauthbearer.scope.claim.name = scope sasl.oauthbearer.sub.claim.name = sub sasl.oauthbearer.token.endpoint.url = null sasl.server.callback.handler.class = null sasl.server.max.receive.size = 524288 security.inter.broker.protocol = PLAINTEXT security.providers = null server.max.startup.time.ms = 9223372036854775807 socket.connection.setup.timeout.max.ms = 30000 socket.connection.setup.timeout.ms = 10000 socket.listen.backlog.size = 50 socket.receive.buffer.bytes = 102400 socket.request.max.bytes = 104857600 socket.send.buffer.bytes = 102400 ssl.allow.dn.changes = false ssl.allow.san.changes = false ssl.cipher.suites = [] ssl.client.auth = none ssl.enabled.protocols = [TLSv1.2, TLSv1.3] ssl.endpoint.identification.algorithm = https ssl.engine.factory.class = null ssl.key.password = null ssl.keymanager.algorithm = SunX509 ssl.keystore.certificate.chain = null ssl.keystore.key = null ssl.keystore.location = null ssl.keystore.password = null ssl.keystore.type = JKS ssl.principal.mapping.rules = DEFAULT ssl.protocol = TLSv1.3 ssl.provider = null ssl.secure.random.implementation = null ssl.trustmanager.algorithm = PKIX ssl.truststore.certificates = null ssl.truststore.location = null ssl.truststore.password = null ssl.truststore.type = JKS telemetry.max.bytes = 1048576 transaction.abort.timed.out.transaction.cleanup.interval.ms = 10000 transaction.max.timeout.ms = 900000 transaction.partition.verification.enable = true transaction.remove.expired.transaction.cleanup.interval.ms = 3600000 transaction.state.log.load.buffer.size = 5242880 transaction.state.log.min.isr = 1 transaction.state.log.num.partitions = 50 transaction.state.log.replication.factor = 1 transaction.state.log.segment.bytes = 104857600 transactional.id.expiration.ms = 604800000 unclean.leader.election.enable = false unclean.leader.election.interval.ms = 300000 unstable.api.versions.enable = false unstable.feature.versions.enable = false zookeeper.clientCnxnSocket = null zookeeper.connect = 10.0.0.38:2181 zookeeper.connection.timeout.ms = 18000 zookeeper.max.in.flight.requests = 10 zookeeper.metadata.migration.enable = false zookeeper.metadata.migration.min.batch.size = 200 zookeeper.session.timeout.ms = 18000 zookeeper.set.acl = false zookeeper.ssl.cipher.suites = null zookeeper.ssl.client.enable = false zookeeper.ssl.crl.enable = false zookeeper.ssl.enabled.protocols = null zookeeper.ssl.endpoint.identification.algorithm = HTTPS zookeeper.ssl.keystore.location = null zookeeper.ssl.keystore.password = null zookeeper.ssl.keystore.type = null zookeeper.ssl.ocsp.enable = false zookeeper.ssl.protocol = TLSv1.2 zookeeper.ssl.truststore.location = null zookeeper.ssl.truststore.password = null zookeeper.ssl.truststore.type = null (kafka.server.KafkaConfig) [2026-10-19 01:59:42,491] INFO [ThrottledChannelReaper-Produce]: Starting (kafka.server.ClientQuotaManager$ThrottledChannelReaper) [2026-10-19 01:59:42,491] INFO [ThrottledChannelReaper-Fetch]: Starting (kafka.server.ClientQuotaManager$ThrottledChannelReaper) [2026-10-19 01:59:42,494] INFO [ThrottledChannelReaper-Request]: Starting (kafka.server.ClientQuotaManager$ThrottledChannelReaper) [2026-10-19 01:59:42,506] INFO [ThrottledChannelReaper-ControllerMutation]: Starting (kafka.server.ClientQuotaManager$ThrottledChannelReaper) [2026-10-19 01:59:42,517] INFO [KafkaServer id=1] Rewriting /tmp/kafka-logs/meta.properties (kafka.server.KafkaServer) [2026-10-19 01:59:42,706] INFO Loading logs from log dirs ArrayBuffer(/tmp/kafka-logs) (kafka.log.LogManager) [2026-10-19 01:59:42,724] INFO No logs found to be loaded in /tmp/kafka-logs (kafka.log.LogManager) [2026-10-19 01:59:42,816] INFO Loaded 0 logs in 108ms (kafka.log.LogManager) [2026-10-19 01:59:42,818] INFO Starting log cleanup with a period of 300000 ms. (kafka.log.LogManager) [2026-10-19 01:59:42,821] INFO Starting log flusher with a default period of 9223372036854775807 ms. (kafka.log.LogManager) [2026-10-19 01:59:42,955] INFO [kafka-log-cleaner-thread-0]: Starting (kafka.log.LogCleaner$CleanerThread) [2026-10-19 01:59:43,004] INFO [kafka-log-cleaner-thread-1]: Starting (kafka.log.LogCleaner$CleanerThread) [2026-10-19 01:59:43,040] INFO [feature-zk-node-event-process-thread]: Starting (kafka.server.FinalizedFeatureChangeListener$ChangeNotificationProcessorThread) [2026-10-19 01:59:43,061] INFO Feature ZK node at path: /feature does not exist (kafka.server.FinalizedFeatureChangeListener) [2026-10-19 01:59:43,137] INFO [zk-broker-1-to-controller-forwarding-channel-manager]: Starting (kafka.server.NodeToControllerRequestThread) [2026-10-19 01:59:43,999] INFO Updated connection-accept-rate max connection creation rate to 2147483647 (kafka.network.ConnectionQuotas) [2026-10-19 01:59:44,063] INFO [SocketServer listenerType=ZK_BROKER, nodeId=1] Created data-plane acceptor and processors for endpoint : ListenerName(PLAINTEXT) (kafka.network.SocketServer) [2026-10-19 01:59:44,074] INFO [zk-broker-1-to-controller-alter-partition-channel-manager]: Starting (kafka.server.NodeToControllerRequestThread) [2026-10-19 01:59:44,126] INFO [ExpirationReaper-1-Produce]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,132] INFO [ExpirationReaper-1-Fetch]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,145] INFO [ExpirationReaper-1-DeleteRecords]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,155] INFO [ExpirationReaper-1-ElectLeader]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,158] INFO [ExpirationReaper-1-RemoteFetch]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,239] INFO [LogDirFailureHandler]: Starting (kafka.server.ReplicaManager$LogDirFailureHandler) [2026-10-19 01:59:44,266] INFO [AddPartitionsToTxnSenderThread-1]: Starting (kafka.server.AddPartitionsToTxnManager) [2026-10-19 01:59:44,328] INFO Creating /brokers/ids/1 (is it secure? false) (kafka.zk.KafkaZkClient) [2026-10-19 01:59:44,409] INFO Stat of the created znode at /brokers/ids/1 is: 25,25,1792375184377,1792375184377,1,0,0,72058051304488960,202,0,25 (kafka.zk.KafkaZkClient) [2026-10-19 01:59:44,410] INFO Registered broker 1 at path /brokers/ids/1 with addresses: PLAINTEXT://10.0.0.38:9092, czxid (broker epoch): 25 (kafka.zk.KafkaZkClient) [2026-10-19 01:59:44,511] INFO [ExpirationReaper-1-topic]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,534] INFO [ExpirationReaper-1-Heartbeat]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,541] INFO [ExpirationReaper-1-Rebalance]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,555] INFO Successfully created /controller_epoch with initial epoch 0 (kafka.zk.KafkaZkClient) [2026-10-19 01:59:44,599] INFO Feature ZK node created at path: /feature (kafka.server.FinalizedFeatureChangeListener) [2026-10-19 01:59:44,628] INFO [GroupCoordinator 1]: Starting up. (kafka.coordinator.group.GroupCoordinator) [2026-10-19 01:59:44,654] INFO [GroupCoordinator 1]: Startup complete. (kafka.coordinator.group.GroupCoordinator) [2026-10-19 01:59:44,660] INFO [MetadataCache brokerId=1] Updated cache from existing None to latest Features(metadataVersion=3.9-IV0, finalizedFeatures={}, finalizedFeaturesEpoch=0). (kafka.server.metadata.ZkMetadataCache) [2026-10-19 01:59:44,726] INFO [TransactionCoordinator id=1] Starting up. (kafka.coordinator.transaction.TransactionCoordinator) [2026-10-19 01:59:44,731] INFO [TransactionCoordinator id=1] Startup complete. (kafka.coordinator.transaction.TransactionCoordinator) [2026-10-19 01:59:44,731] INFO [TxnMarkerSenderThread-1]: Starting (kafka.coordinator.transaction.TransactionMarkerChannelManager) [2026-10-19 01:59:44,825] INFO [ExpirationReaper-1-AlterAcls]: Starting (kafka.server.DelayedOperationPurgatory$ExpiredOperationReaper) [2026-10-19 01:59:44,953] INFO [Controller id=1, targetBrokerId=1] Node 1 disconnected. (org.apache.kafka.clients.NetworkClient) [2026-10-19 01:59:44,954] INFO [/config/changes-event-process-thread]: Starting (kafka.common.ZkNodeChangeNotificationListener$ChangeEventProcessThread) [2026-10-19 01:59:44,961] WARN [Controller id=1, targetBrokerId=1] Connection to node 1 (/10.0.0.38:9092) could not be established. Node may not be available. (org.apache.kafka.clients.NetworkClient) [2026-10-19 01:59:44,974] INFO [Controller id=1, targetBrokerId=1] Client requested connection close from node 1 (org.apache.kafka.clients.NetworkClient) [2026-10-19 01:59:45,015] INFO [SocketServer listenerType=ZK_BROKER, nodeId=1] Enabling request processing. (kafka.network.SocketServer) [2026-10-19 01:59:45,053] INFO Awaiting socket connections on 10.0.0.38:9092. (kafka.network.DataPlaneAcceptor) [2026-10-19 01:59:45,112] INFO [KafkaServer id=1] Start processing authorizer futures (kafka.server.KafkaServer) [2026-10-19 01:59:45,117] INFO [KafkaServer id=1] End processing authorizer futures (kafka.server.KafkaServer) [2026-10-19 01:59:45,121] INFO [KafkaServer id=1] Start processing enable request processing future (kafka.server.KafkaServer) [2026-10-19 01:59:45,122] INFO [KafkaServer id=1] End processing enable request processing future (kafka.server.KafkaServer) [2026-10-19 01:59:45,197] INFO Kafka version: 3.9.1 (org.apache.kafka.common.utils.AppInfoParser) [2026-10-19 01:59:45,204] INFO Kafka commitId: f745dfdcee2b9851 (org.apache.kafka.common.utils.AppInfoParser) [2026-10-19 01:59:45,204] INFO Kafka startTimeMs: 1792375185124 (org.apache.kafka.common.utils.AppInfoParser) [2026-10-19 01:59:45,209] INFO [KafkaServer id=1] started (kafka.server.KafkaServer) [2026-10-19 01:59:45,307] INFO [zk-broker-1-to-controller-alter-partition-channel-manager]: Recorded new ZK controller, from now on will use node 10.0.0.38:9092 (id: 1 rack: null) (kafka.server.NodeToControllerRequestThread) [2026-10-19 01:59:45,393] INFO [zk-broker-1-to-controller-forwarding-channel-manager]: Recorded new ZK controller, from now on will use node 10.0.0.38:9092 (id: 1 rack: null) (kafka.server.NodeToControllerRequestThread)