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Sangjin Lee commented on YARN-5096: ----------------------------------- Ah I missed that one. Thanks for letting me know. I'll make that DEBUG as well. Since it is a trivial change, I'll add an addendum commit. > timelinereader has a lot of logging that's not useful > ----------------------------------------------------- > > Key: YARN-5096 > URL: https://issues.apache.org/jira/browse/YARN-5096 > Project: Hadoop YARN > Issue Type: Sub-task > Components: timelineserver > Affects Versions: YARN-2928 > Reporter: Sangjin Lee > Assignee: Sangjin Lee > Priority: Minor > Labels: yarn-2928-1st-milestone > Fix For: YARN-2928 > > Attachments: YARN-5096-YARN-2928.01.patch > > > After running about a dozen or so requests, the timelinereader log is filled > with the following logging entries: > {noformat} > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > 2016-05-16 15:59:13,364 INFO > org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnHelper: > null prefix was specified; returning all columns > {noformat} > There were some ~ 3,000 such logging entries. It's too excessive. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org