[jira] [Resolved] (HBASE-18463) Replication sink frequently triggers HBASE-18023 warnings

["Andrew Kyle Purtell (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-18463?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrew Kyle Purtell resolved HBASE-18463.
-----------------------------------------
    Resolution: Not A Bug

> Replication sink frequently triggers HBASE-18023 warnings
> ---------------------------------------------------------
>
>                 Key: HBASE-18463
>                 URL: https://issues.apache.org/jira/browse/HBASE-18463
>             Project: HBase
>          Issue Type: Sub-task
>          Components: regionserver, Replication
>    Affects Versions: 3.0.0-alpha-1, 1.4.0, 1.5.0, 2.0.0
>            Reporter: Andrew Kyle Purtell
>            Priority: Minor
>              Labels: Replication
>
> After HBASE-18023 we warn if the number of operations in a multi operation exceeds a threshold. This is meant to catch potential performance problems or abusive clients. However while testing simple replication scenarios we have observed frequent warnings issued as the sink applies received edit batches. 
> I think we want to either introduce a separate threshold for warning about RPC submitted by the replication client or exclude ops submitted by the sinks entirely. Not sure distinguishing the replication client from normal clients is possible yet. 



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