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https://issues.apache.org/jira/browse/HBASE-19433?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16283196#comment-16283196
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Hudson commented on HBASE-19433:
--------------------------------
FAILURE: Integrated in Jenkins build HBase-Trunk_matrix #4188 (See
[https://builds.apache.org/job/HBase-Trunk_matrix/4188/])
HBASE-19433 ChangeSplitPolicyAction modifies an immutable (tedyu: rev
5034411438c8be9e04188f5d869c226c2e0266c8)
* (add)
hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/TestChangeSplitPolicyAction.java
* (edit)
hbase-it/src/test/java/org/apache/hadoop/hbase/mttr/IntegrationTestMTTR.java
* (edit)
hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeSplitPolicyAction.java
* (edit) hbase-it/pom.xml
> ChangeSplitPolicyAction modifies an immutable HTableDescriptor
> --------------------------------------------------------------
>
> Key: HBASE-19433
> URL: https://issues.apache.org/jira/browse/HBASE-19433
> Project: HBase
> Issue Type: Bug
> Components: integration tests
> Reporter: Josh Elser
> Assignee: Ted Yu
> Priority: Critical
> Fix For: 2.0.0-beta-1
>
> Attachments: 19433-unsupported.out, 19433.v1.txt, 19433.v2.txt,
> 19433.v3.txt, 19433.v4.txt, 19433.v5.txt, 19433.v6.txt, 19433.v7.txt
>
>
> {noformat}
> 2017-12-01 23:18:51,433 WARN [ChaosMonkeyThread] policies.Policy: Exception
> occurred during performing action: java.lang.UnsupportedOperationException:
> HTableDescriptor is read-only
> at
> org.apache.hadoop.hbase.client.ImmutableHTableDescriptor.getDelegateeForModification(ImmutableHTableDescriptor.java:59)
> at
> org.apache.hadoop.hbase.HTableDescriptor.setRegionSplitPolicyClassName(HTableDescriptor.java:333)
> at
> org.apache.hadoop.hbase.chaos.actions.ChangeSplitPolicyAction.perform(ChangeSplitPolicyAction.java:54)
> at
> org.apache.hadoop.hbase.chaos.policies.PeriodicRandomActionPolicy.runOneIteration(PeriodicRandomActionPolicy.java:59)
> at
> org.apache.hadoop.hbase.chaos.policies.PeriodicPolicy.run(PeriodicPolicy.java:41)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
> Found during some internal testing. Need to make sure this Action, in
> addition to the other, don't fall into the trap of modifying the
> TableDescriptor obtained from Admin.
> [~tedyu], want to take a stab at it?
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