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https://issues.apache.org/jira/browse/ACCUMULO-3892?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Christopher Tubbs updated ACCUMULO-3892:
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Component/s: (was: t)
> Problematic ITs
> ---------------
>
> Key: ACCUMULO-3892
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3892
> Project: Accumulo
> Issue Type: Bug
> Components: test
> Affects Versions: 1.7.0
> Reporter: Josh Elser
> Priority: Minor
> Fix For: 1.7.1, 1.8.0
>
>
> There are a few tests that I've regularly seem not want to pass during
> nightly automated testing.
> {noformat}
> E AssertionError: test timed out after 300000 milliseconds
> E java.lang.Exception: test timed out after 300000 milliseconds
> E at java.lang.Thread.sleep(Native Method)
> E at
> org.apache.accumulo.core.util.UtilWaitThread.sleep(UtilWaitThread.java:27)
> E at
> org.apache.accumulo.core.client.impl.TableOperationsImpl.waitForTableStateTransition(TableOperationsImpl.java:1159)
> E at
> org.apache.accumulo.core.client.impl.TableOperationsImpl.online(TableOperationsImpl.java:1223)
> E at
> org.apache.accumulo.test.AssignmentThreadsIT.testConcurrentAssignmentPerformance(AssignmentThreadsIT.java:77)
> {noformat}
> {noformat}
> E AssertionError: test timed out after 90000 milliseconds
> E java.lang.Exception: test timed out after 90000 milliseconds
> E at sun.misc.Unsafe.park(Native Method)
> E at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
> E at
> java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedNanos(AbstractQueuedSynchronizer.java:1033)
> E at
> java.util.concurrent.locks.AbstractQueuedSynchronizer.tryAcquireSharedNanos(AbstractQueuedSynchronizer.java:1326)
> E at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:282)
> E at
> org.apache.accumulo.core.client.impl.TableOperationsImpl.addSplits(TableOperationsImpl.java:388)
> E at org.apache.accumulo.test.BalanceFasterIT.test(BalanceFasterIT.java:60)
> {noformat}
> {noformat}
> E AssertionError: test timed out after 360000 milliseconds
> E java.lang.Exception: test timed out after 360000 milliseconds
> E at java.lang.Object.wait(Native Method)
> E at java.lang.Thread.join(Thread.java:1281)
> E at java.lang.Thread.join(Thread.java:1355)
> E at
> org.apache.accumulo.test.InterruptibleScannersIT.test(InterruptibleScannersIT.java:98)
> {noformat}
> {noformat}
> E AssertionError: test timed out after 1440000 milliseconds
> E java.lang.Exception: test timed out after 1440000 milliseconds
> E at java.lang.Object.wait(Native Method)
> E at java.lang.Object.wait(Object.java:503)
> E at java.lang.UNIXProcess.waitFor(UNIXProcess.java:263)
> E at
> org.apache.accumulo.test.functional.MetadataMaxFilesIT.test(MetadataMaxFilesIT.java:84)
> {noformat}
> This is with a quadrupled timeout (if not 8x by now). I know these tests all
> _can_ pass (as I ensured that doing 1.7.0 testing), but apparently something
> isn't good enough when running on a EC2 m1.xlarges IIRC. I believe all of
> these tests are stretching the bounds on what is really suitable for an
> integration test, IMO. Perhaps there is a better way to write the test and
> verify the correctness that we want expect to see, but these tests are
> definitely not reliably testing what we hope they are for me.
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