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Peter Somogyi updated HBASE-21453: ---------------------------------- Resolution: Fixed Fix Version/s: 2.1.3 2.2.0 3.0.0 Status: Resolved (was: Patch Available) Pushed to branch-2.1+. Thanks for the patch [~jatsakthi]! > Convert ReadOnlyZKClient to DEBUG instead of INFO > ------------------------------------------------- > > Key: HBASE-21453 > URL: https://issues.apache.org/jira/browse/HBASE-21453 > Project: HBase > Issue Type: Bug > Components: logging, Zookeeper > Reporter: stack > Assignee: Sakthi > Priority: Major > Fix For: 3.0.0, 2.2.0, 2.1.3 > > Attachments: hbase-21453.master.001.patch > > > Running commands in spark-shell, this is what it looks like on each > invocation: > {code} > scala> val count = rdd.count() > 2018-11-07 21:01:46,026 INFO [Executor task launch worker for task 1] > zookeeper.ReadOnlyZKClient: Connect 0x18f3d868 to localhost:2181 with session > timeout=90000ms, retries 30, retry interval 1000ms, keepAlive=60000ms > 2018-11-07 21:01:46,027 INFO [ReadOnlyZKClient-localhost:2181@0x18f3d868] > zookeeper.ZooKeeper: Initiating client connection, > connectString=localhost:2181 sessionTimeout=90000 > watcher=org.apache.hadoop.hbase.zookeeper.ReadOnlyZKClient$$Lambda$20/1362339879@743dab9f > 2018-11-07 21:01:46,030 INFO > [ReadOnlyZKClient-localhost:2181@0x18f3d868-SendThread(localhost:2181)] > zookeeper.ClientCnxn: Opening socket connection to server > localhost/127.0.0.1:2181. Will not attempt to authenticate using SASL > (unknown error) > 2018-11-07 21:01:46,031 INFO > [ReadOnlyZKClient-localhost:2181@0x18f3d868-SendThread(localhost:2181)] > zookeeper.ClientCnxn: Socket connection established to > localhost/127.0.0.1:2181, initiating session > 2018-11-07 21:01:46,033 INFO > [ReadOnlyZKClient-localhost:2181@0x18f3d868-SendThread(localhost:2181)] > zookeeper.ClientCnxn: Session establishment complete on server > localhost/127.0.0.1:2181, sessionid = 0x166f1b283080005, negotiated timeout = > 40000 > 2018-11-07 21:01:46,035 INFO [Executor task launch worker for task 1] > mapreduce.TableInputFormatBase: Input split length: 0 bytes. > [Stage 1:> (0 + 1) / > 1]2018-11-07 21:01:48,074 INFO [Executor task launch worker for task 1] > zookeeper.ReadOnlyZKClient: Close zookeeper connection 0x18f3d868 to > localhost:2181 > 2018-11-07 21:01:48,075 INFO [ReadOnlyZKClient-localhost:2181@0x18f3d868] > zookeeper.ZooKeeper: Session: 0x166f1b283080005 closed > 2018-11-07 21:01:48,076 INFO [ReadOnlyZKClient > -localhost:2181@0x18f3d868-EventThread] zookeeper.ClientCnxn: EventThread > shut down for session: 0x166f1b283080005 > count: Long = 10 > {code} > Let me shut down the ReadOnlyZKClient log level. -- This message was sent by Atlassian JIRA (v7.6.3#76005)