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https://issues.apache.org/jira/browse/HBASE-14678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14977116#comment-14977116
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stack commented on HBASE-14678:
-------------------------------
And this
Hanging test : org.apache.hadoop.hbase.client.TestAdmin1
Hanging test :
org.apache.hadoop.hbase.client.replication.TestReplicationAdminWithClusters
Hanging test : org.apache.hadoop.hbase.filter.TestFuzzyRowFilterEndToEnd
Hanging test : org.apache.hadoop.hbase.snapshot.TestSecureExportSnapshot
Hanging test : org.apache.hadoop.hbase.util.TestHBaseFsck
Hanging test : org.apache.hadoop.hbase.io.hfile.TestScannerSelectionUsingTTL
Hanging test : org.apache.hadoop.hbase.io.hfile.TestForceCacheImportantBlocks
Hanging test : org.apache.hadoop.hbase.client.TestCloneSnapshotFromClient
Hanging test : org.apache.hadoop.hbase.snapshot.TestExportSnapshot
Hanging test : org.apache.hadoop.hbase.io.encoding.TestChangingEncoding
in here...
https://builds.apache.org/view/H-L/view/HBase/job/HBase-1.3/313/jdk=latest1.8,label=Hadoop/consoleText
Failed with this:
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-surefire-plugin:2.18.1:test
(secondPartTestsExecution) on project hbase-server: ExecutionException:
java.lang.RuntimeException: The forked VM terminated without properly saying
goodbye. VM crash or System.exit called?
.. a bunch of killing going on:
Running
org.apache.hadoop.hbase.client.replication.TestReplicationAdminWithClusters
Killed
Killed
Killed
Killed
Killed
> Experiment: Temporarily disable balancer and a few others to see if root of
> crashed/timedout JVMs
> -------------------------------------------------------------------------------------------------
>
> Key: HBASE-14678
> URL: https://issues.apache.org/jira/browse/HBASE-14678
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Reporter: stack
>
> Looking at recent builds of 1.2, I see a few of the runs finishing with kills
> and notice that a JVM exited without reporting back state. Running the
> hanging test finder, I can see at least that in one case that the balancer
> tests seem to be outstanding; looking in test output, seems to be still going
> on.... A few others are reported as hung but they look like they have just
> started running and are just killed by surefire.
> This issue is about trying to disable a few of the problematics like balancer
> tests to see if our overall stability improves. If so, I can concentrate on
> stabilizing these few tests. Else will just undo the experiment and put the
> tests back on line.
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