Daniel Dai created HIVE-20675:
---------------------------------
Summary: Log pollution from PrivilegeSynchronizer if zk is not
configured
Key: HIVE-20675
URL: https://issues.apache.org/jira/browse/HIVE-20675
Project: Hive
Issue Type: Bug
Components: HiveServer2
Reporter: Daniel Dai
Assignee: Daniel Dai
Shall stop PrivilegeSynchronizer if "hive.zookeeper.quorum" is not configured.
Note "hive.privilege.synchronizer" is on by default.
{code}
2018-10-02T16:04:12,488 WARN [main-SendThread(localhost:2181)]
zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing
socket connection and attempting reconnect
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
~[?:1.8.0_91]
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
~[?:1.8.0_91]
at
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
~[zookeeper-3.4.6.jar:3.4.6-1569965]
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
~[zookeeper-3.4.6.jar:3.4.6-1569965]
{code}
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