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Work on HBASE-23349 started by Viraj Jasani. -------------------------------------------- > Expose max refCount among all compacted store files of a region > --------------------------------------------------------------- > > Key: HBASE-23349 > URL: https://issues.apache.org/jira/browse/HBASE-23349 > Project: HBase > Issue Type: Task > Affects Versions: 3.0.0, 2.3.0, 1.6.0 > Reporter: Viraj Jasani > Assignee: Viraj Jasani > Priority: Major > Attachments: HBASE-23349.master.000.patch > > > We should expose a region level metric that represents max refCount among > refCounts of all compacted store files under the region. For successful > archival of compacted store files, it is important for this metric count to > be 0 eventually if not immediately. If it is >0 for a considerably high > amount of time, it indicates some issue i.e. reader refCount leak on some > compacted store files and in such case, archival would not be successful. -- This message was sent by Atlassian Jira (v8.3.4#803005)