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https://issues.apache.org/jira/browse/HBASE-23938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17096409#comment-17096409
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Viraj Jasani commented on HBASE-23938:
--------------------------------------

[~apurtell] [~stack] [~ndimiduk]  

As part of this Jira, I am planning to create (configurable/optionally) new 
system table to save all slow/large RPC logs if user chose to have it turned on 
(in addition to ring buffer). The common details of the logs would be: client 
address, call details, param, responseSize, userName etc. Since all of these 
details are supposed to be present for any slow/large RPC log, I hope it would 
be better to have all these attributes as qualifiers to only one single column 
family.

> Replicate slow/large RPC calls to HDFS
> --------------------------------------
>
>                 Key: HBASE-23938
>                 URL: https://issues.apache.org/jira/browse/HBASE-23938
>             Project: HBase
>          Issue Type: Sub-task
>    Affects Versions: 3.0.0, 2.3.0, 1.7.0
>            Reporter: Viraj Jasani
>            Assignee: Viraj Jasani
>            Priority: Major
>
> We should provide capability to replicate complete slow and large RPC logs to 
> HDFS or create new system table in addition to Ring Buffer. This way we don't 
> lose any of slow logs and operator can retrieve all the slow/large logs. 
> Replicating logs to HDFS / creating new system table should be configurable.



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