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https://issues.apache.org/jira/browse/SAMZA-1161?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15947889#comment-15947889
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ASF GitHub Bot commented on SAMZA-1161:
---------------------------------------

Github user asfgit closed the pull request at:

    https://github.com/apache/samza/pull/95


> Adding metrics into rocksdb LocalStoreMonitor.
> ----------------------------------------------
>
>                 Key: SAMZA-1161
>                 URL: https://issues.apache.org/jira/browse/SAMZA-1161
>             Project: Samza
>          Issue Type: Improvement
>            Reporter: Shanthoosh Venkataraman
>            Assignee: Shanthoosh Venkataraman
>            Priority: Minor
>             Fix For: 0.13.0
>
>
> Rocksdb LocalStoreMonitor is responsible for clearing up unused/stale local 
> task partition stores in a yarn Node Manager. Metrics are required to 
> understand the behavior of this monitor in production(especially when it's 
> clearing up unused rocksdb local stores).
> The following two metrics will be emitted from this monitor:
> a) Total disk space cleared in bytes.
> b) Total number of rocksdb task partition stores cleared.



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