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https://issues.apache.org/jira/browse/HBASE-17071?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15665028#comment-15665028
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Hudson commented on HBASE-17071:
--------------------------------
ABORTED: Integrated in Jenkins build HBase-Trunk_matrix #1945 (See
[https://builds.apache.org/job/HBase-Trunk_matrix/1945/])
HBASE-17071 Do not initialize MemstoreChunkPool when use mslab option is
(anoopsamjohn: rev fa838b020df0235e9bea448730b3bd034e9bfb65)
* (edit)
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestMemStoreChunkPool.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreChunkPool.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MemStoreLAB.java
* (edit)
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCellFlatSet.java
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SegmentFactory.java
* (edit)
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCompactingMemStore.java
> Do not initialize MemstoreChunkPool when use mslab option is turned off
> -----------------------------------------------------------------------
>
> Key: HBASE-17071
> URL: https://issues.apache.org/jira/browse/HBASE-17071
> Project: HBase
> Issue Type: Sub-task
> Affects Versions: 2.0.0
> Reporter: Anoop Sam John
> Assignee: Anoop Sam John
> Fix For: 2.0.0
>
> Attachments: HBASE-17071.patch
>
>
> This is a 2.0 only issue and induced by HBASE-16407.
> We are initializing MSLAB chunk pool along with RS start itself now. (To pass
> it as a HeapMemoryTuneObserver).
> When MSLAB is turned off (ie. hbase.hregion.memstore.mslab.enabled is
> configured false) we should not be initializing MSLAB chunk pool at all. By
> default the initial chunk count to be created will be 0 only. Still better
> to avoid.
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