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jinghan xu commented on HBASE-20943: ------------------------------------ hey [~yuzhih...@gmail.com], can you help adding me into the project? > Add offline/online region count into metrics > -------------------------------------------- > > Key: HBASE-20943 > URL: https://issues.apache.org/jira/browse/HBASE-20943 > Project: HBase > Issue Type: Improvement > Components: metrics > Affects Versions: 2.0.0, 1.2.6.1 > Reporter: Tianying Chang > Priority: Minor > Attachments: Screen Shot 2018-07-25 at 2.51.19 PM.png > > > We intensively use metrics to monitor the health of our HBase production > cluster. We have seen some regions of a table stuck and cannot be brought > online due to AWS issue which cause some log file corrupted. It will be good > if we can catch this early. Although WebUI has this information, it is not > useful for automated monitoring. By adding this metric, we can easily monitor > them with our monitoring system. -- This message was sent by Atlassian JIRA (v7.6.3#76005)