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https://issues.apache.org/jira/browse/HBASE-23786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17029489#comment-17029489
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Duo Zhang commented on HBASE-23786:
-----------------------------------
I think this is introduced by HBASE-23326. As now we will always create a
HRegion for storing procedures, we will always initialize the ChunkCreator.
> [Flakey Test] TestMasterNotCarryTable.testMasterMemStoreLAB
> ------------------------------------------------------------
>
> Key: HBASE-23786
> URL: https://issues.apache.org/jira/browse/HBASE-23786
> Project: HBase
> Issue Type: Bug
> Components: flakies
> Reporter: Michael Stack
> Assignee: Michael Stack
> Priority: Major
> Fix For: 3.0.0, 2.3.0
>
> Attachments:
> 0001-HBASE-23786-Flakey-Test-TestMasterNotCarryTable.test.patch
>
>
> Interesting one. Fails only if Master gets chance to become active -- which
> doesn't happen when all is easy-going. If struggling under load, it can
> become active and then test asserting NO ChunkCreator instance in Master
> fails because we want ChunkCreator now since ProcedureRegionStore was added:
> i.e. " // always initialize the MemStoreLAB as we use a region to store
> procedure now."
> Here is error I've seen
> {code}
> [ERROR] Failures:
> [ERROR] TestMasterNotCarryTable.testMasterMemStoreLAB:94 expected null,
> but was:<org.apache.hadoop.hbase.regionserver.ChunkCreator@73dbba7a>
> {code}
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