09/12/2024 02:17:30 AM [device-job-manager]: Connecting to 10.0.0.30(10.0.0.30):2181, use_ssl: False 09/12/2024 02:17:30 AM [device-job-manager]: Sending request(xid=None): Connect(protocol_version=0, last_zxid_seen=0, time_out=400000, session_id=0, passwd=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', read_only=None) 09/12/2024 02:17:30 AM [device-job-manager]: Zookeeper connection established, state: CONNECTED