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  1. Hadoop YARN
  2. YARN-4556

TestFifoScheduler.testResourceOverCommit fails

    Details

      Description

      From YARN-4548 Jenkins log: https://builds.apache.org/job/PreCommit-YARN-Build/10181/artifact/patchprocess/patch-unit-hadoop-yarn-project_hadoop-yarn_hadoop-yarn-server_hadoop-yarn-server-resourcemanager-jdk1.8.0_66.txt

      Running org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.TestFifoScheduler
      Tests run: 16, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 31.004 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.TestFifoScheduler
      testResourceOverCommit(org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.TestFifoScheduler)  Time elapsed: 4.746 sec  <<< FAILURE!
      java.lang.AssertionError: expected:<-2048> but was:<0>
      	at org.junit.Assert.fail(Assert.java:88)
      	at org.junit.Assert.failNotEquals(Assert.java:743)
      	at org.junit.Assert.assertEquals(Assert.java:118)
      	at org.junit.Assert.assertEquals(Assert.java:555)
      	at org.junit.Assert.assertEquals(Assert.java:542)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fifo.TestFifoScheduler.testResourceOverCommit(TestFifoScheduler.java:1142)
      

      https://github.com/apache/hadoop/blob/8676a118a12165ae5a8b80a2a4596c133471ebc1/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fifo/TestFifoScheduler.java#L1142

      It seems that Jenkins has been hitting this intermittently since April 2015
      https://www.google.com/search?q=TestFifoScheduler.testResourceOverCommit

        Attachments

        1. YARN-4556-1.patch
          5 kB
          Akihiro Suda
        2. YARN-4556-branch-2.7.001.patch
          5 kB
          Eric Badger

          Activity

            People

            • Assignee:
              suda Akihiro Suda
              Reporter:
              suda Akihiro Suda
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              Dates

              • Created:
                Updated:
                Resolved: