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HBase QA commented on HBASE-22315: ---------------------------------- | (x) *{color:red}-1 overall{color}* | \\ \\ || Vote || Subsystem || Runtime || Comment || | {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 2m 49s{color} | {color:blue} Docker mode activated. {color} | | {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 8s{color} | {color:red} HBASE-22315 does not apply to branch-2.2. Rebase required? Wrong Branch? See https://yetus.apache.org/documentation/in-progress/precommit-patchnames for help. {color} | \\ \\ || Subsystem || Report/Notes || | Docker | Client=17.05.0-ce Server=17.05.0-ce base: https://builds.apache.org/job/PreCommit-HBASE-Build/189/artifact/patchprocess/Dockerfile | | JIRA Issue | HBASE-22315 | | JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12967067/HBASE-22315.branch-2.2.001.patch | | Console output | https://builds.apache.org/job/PreCommit-HBASE-Build/189/console | | Powered by | Apache Yetus 0.9.0 http://yetus.apache.org | This message was automatically generated. > Adding some logging which helped us internally in debugging issues > ------------------------------------------------------------------ > > Key: HBASE-22315 > URL: https://issues.apache.org/jira/browse/HBASE-22315 > Project: HBase > Issue Type: Improvement > Components: logging > Affects Versions: 2.2.0 > Reporter: Ankit Singhal > Assignee: Ankit Singhal > Priority: Minor > Attachments: HBASE-22315.branch-2.2.001.patch > > > [~ted_yu]/[~elserj] has added some logging to debug certain cases(defined > below) encountered during the testing. > > * Region replica ends up on the same RS - add debug log for > RegionReplicaHostCostFunction > * Debugging why regionservers are going down with Memstore compaction > * When hbase:namespace table was not assigned > * Logging in Procedure wals to debug HBASE-20552 > * HMaster not assigning regions properly with RSGroups feature > > Currently, it is sitting in our local branch but it would be good if we can > add them upstream so others can also benefit from it. -- This message was sent by Atlassian JIRA (v7.6.3#76005)