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https://issues.apache.org/jira/browse/HBASE-7520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13560274#comment-13560274
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Sergey Shelukhin commented on HBASE-7520:
-----------------------------------------
Hmm, it looks like the request goes from server to server as chaosmonkey does
various bad things, until it eventually reaches the server that just opened the
region 5 seconds ago, at which point it cannot connect. I wonder if this final
failure could be caused by GC (when in doubt, blame GC), since server is
running and not doing anything special at that time. That would explain why
this failure cannot be seen on real cluster. I will investigate, maybe reduce
the default load in the test if I cannot find any more detailed explanation.
> org.apache.hadoop.hbase.IntegrationTestRebalanceAndKillServersTargeted fails
> when I cd hbase-it and mvn verify
> --------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-7520
> URL: https://issues.apache.org/jira/browse/HBASE-7520
> Project: HBase
> Issue Type: Bug
> Components: test
> Environment: macosx trunk
> Reporter: stack
> Assignee: Sergey Shelukhin
> Priority: Critical
>
> Trying to make up something to hand off to bigtop project, running the hbase
> it tests, this one fails.
> {code}
> durruti:failsafe-reports stack$ more
> org.apache.hadoop.hbase.IntegrationTestRebalanceAndKillServersTargeted.txt
> -------------------------------------------------------------------------------
> Test set:
> org.apache.hadoop.hbase.IntegrationTestRebalanceAndKillServersTargeted
> -------------------------------------------------------------------------------
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 206.538 sec
> <<< FAILURE!
> testDataIngest(org.apache.hadoop.hbase.IntegrationTestRebalanceAndKillServersTargeted)
> Time elapsed: 206.395 sec <<< FAILURE!
> junit.framework.AssertionFailedError: Load failed with error code 1
> at junit.framework.Assert.fail(Assert.java:50)
> at
> org.apache.hadoop.hbase.IngestIntegrationTestBase.runIngestTest(IngestIntegrationTestBase.java:98)
> at
> org.apache.hadoop.hbase.IntegrationTestRebalanceAndKillServersTargeted.testDataIngest(IntegrationTestRebalanceAndKillServersTargeted.java:121)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> ...
> {code}
> org.apache.hadoop.hbase.IntegrationTestRebalanceAndKillServersTargeted-output.txt
> has nothing in it.
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