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https://issues.apache.org/jira/browse/HBASE-17943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chia-Ping Tsai updated HBASE-17943:
-----------------------------------
Status: Patch Available (was: Reopened)
> The in-memory flush size is different for each CompactingMemStore located in
> the same region
> ---------------------------------------------------------------------------------------------
>
> Key: HBASE-17943
> URL: https://issues.apache.org/jira/browse/HBASE-17943
> Project: HBase
> Issue Type: Bug
> Components: regionserver
> Affects Versions: 2.0.0
> Reporter: Chia-Ping Tsai
> Assignee: Chia-Ping Tsai
> Fix For: 2.0.0
>
> Attachments: HBASE-17943.addendum.patch, HBASE-17943.v0.patch
>
>
> {noformat}
> private void initInmemoryFlushSize(Configuration conf) {
> long memstoreFlushSize = getRegionServices().getMemstoreFlushSize();
> int numStores = getRegionServices().getNumStores();
> if (numStores <= 1) {
> // Family number might also be zero in some of our unit test case
> numStores = 1;
> }
> inmemoryFlushSize = memstoreFlushSize / numStores;
> {noformat}
> We initialize each store in parallel, so the return value from getNumStores()
> may be different for each CompactingMemStore.
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