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https://issues.apache.org/jira/browse/HBASE-21405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16687854#comment-16687854
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Wellington Chevreuil commented on HBASE-21405:
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Thanks [~rteague]. There actually some issues with *status 'replication' *
command for both sink and source sections that I'm still investigating. The
current behaviour is also misleading, as some of the metrics will assume the RS
startup time when no action had happened. For example,
"sink.ageOfLastAppliedOp" will be showing the RS startup date even if the
cluster is only operating as a source and had actually no OPs applied to it,
which is really confusing (for this specific case, I had an initial proposal
for branch-1 on HBASE-21406).
So, I think it's better to block this jira until we have a conclusion on the
issues I mentioned.
> [DOC] Add Details about Output of "status 'replication'"
> --------------------------------------------------------
>
> Key: HBASE-21405
> URL: https://issues.apache.org/jira/browse/HBASE-21405
> Project: HBase
> Issue Type: Improvement
> Components: documentation
> Affects Versions: 1.2.0, 1.4.0, 2.0.0
> Reporter: Daisuke Kobayashi
> Assignee: Wellington Chevreuil
> Priority: Minor
>
> Add more information about the meaning of each metric on to
> [http://hbase.apache.org/book.html#_monitoring_replication_status].
> {noformat}
> SOURCE:
> PeerID
> AgeOfLastShippedOp
> SizeOfLogQueue
> TimeStampsOfLastShippedOp
> Replication Lag
> SINK
> AgeOfLastAppliedOp
> TimeStampsOfLastAppliedOp
> {noformat}
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