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https://issues.apache.org/jira/browse/HBASE-16195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yu Li updated HBASE-16195:
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Attachment: HBASE-16195.patch
The initial patch:
1. Change to only initialize and use chunkQueue when chunkPool is in use.
2. Limit chunkQueue length, max allowed memory taken by chunk queue is memstore
flush size by default. Introduced property
{{hbase.hregion.memstore.mslab.chunkqueue.length}} to set it.
3. Remove the chunk from chunkQueue after retiring it. Notice that chunkPool
might be full in which case the {{putbackChunks}} call won't be able to clear
chunkQueue, so we should remove the chunk explicitly.
> Should not add chunk into chunkQueue if not using chunk pool in
> HeapMemStoreLAB
> -------------------------------------------------------------------------------
>
> Key: HBASE-16195
> URL: https://issues.apache.org/jira/browse/HBASE-16195
> Project: HBase
> Issue Type: Sub-task
> Reporter: Yu Li
> Assignee: Yu Li
> Attachments: HBASE-16195.patch
>
>
> Problem description and analysis please refer to HBASE-16193
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