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From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-8914) TestRegionServerCoprocessorExceptionWithAbort is flaky
Date Wed, 10 Jul 2013 03:23:49 GMT
Enis Soztutar created HBASE-8914:
------------------------------------

             Summary: TestRegionServerCoprocessorExceptionWithAbort is flaky
                 Key: HBASE-8914
                 URL: https://issues.apache.org/jira/browse/HBASE-8914
             Project: HBase
          Issue Type: Bug
            Reporter: Enis Soztutar
            Assignee: Enis Soztutar
             Fix For: 0.98.0, 0.95.2, 0.94.10


TestRegionServerCoprocessorExceptionWithAbort fails sometimes with some cryptic message like:

{code}
java.lang.IllegalArgumentException: Check the value configured in 'zookeeper.znode.parent'.
There could be a mismatch with the one configured in the master.
{code}

The root cause is that the test thread checks for region server abort in another thread, and
interrupts the client. However, if the client (table.put()) is in some path when it gets the
interrupt, it does not throw IOE as expected, but IAE. 

This issue will make the test more robust. 

See:
https://builds.apache.org/job/HBase-0.94/1027/testReport/junit/org.apache.hadoop.hbase.coprocessor/TestRegionServerCoprocessorExceptionWithAbort/testExceptionFromCoprocessorDuringPut/

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