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https://issues.apache.org/jira/browse/SAMZA-1161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shanthoosh Venkataraman reassigned SAMZA-1161:
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Assignee: Shanthoosh Venkataraman
> 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
>
> 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:
> a) Total disk space cleared in bytes.
> b) Total number of rocksdb task partition stores cleared.
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