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Posted to dev@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2017/02/26 00:37:45 UTC
[jira] [Resolved] (HBASE-17038) Allow verifyrep to persist row keys
[ https://issues.apache.org/jira/browse/HBASE-17038?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu resolved HBASE-17038.
----------------------------
Resolution: Later
> Allow verifyrep to persist row keys
> -----------------------------------
>
> Key: HBASE-17038
> URL: https://issues.apache.org/jira/browse/HBASE-17038
> Project: HBase
> Issue Type: Improvement
> Reporter: Ted Yu
> Labels: replication
>
> I have been involved in a case where user of verifyrep observed fluctuating row key count during successive runs with time range.
> If verifyrep can persist the row keys during current run (to e.g. hdfs) (controlled by a flag), successive run(s) would be able to use this information to find the difference in row keys w.r.t. previous run and perform some actions (such as performing raw scan, etc).
> This would allow the user to correlate results from successive runs better.
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