Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-12347

TestBalancerRPCDelay#testBalancerRPCDelay fails very frequently

    XMLWordPrintableJSON

Details

    • Bug
    • Status: Resolved
    • Critical
    • Resolution: Fixed
    • 3.0.0-beta1, 2.7.5, 3.0.1
    • 2.10.0, 2.9.1, 3.0.1, 2.8.4, 2.7.6
    • test
    • None
    • Reviewed

    Description

      Seems to be failing consistently on trunk from yesterday-ish.

      A sample failure is https://builds.apache.org/job/PreCommit-HDFS-Build/20824/testReport/org.apache.hadoop.hdfs.server.balancer/TestBalancerRPCDelay/testBalancerRPCDelay/

      Running locally failed with:

      <failure message="expected:&lt;0&gt; but was:&lt;-3&gt;" type="java.lang.AssertionError"><![CDATA[java.lang.AssertionError: expected:<0> but was:<-3>
              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.hdfs.server.balancer.TestBalancer.runBalancer(TestBalancer.java:953)
              at org.apache.hadoop.hdfs.server.balancer.TestBalancer.doTest(TestBalancer.java:921)
              at org.apache.hadoop.hdfs.server.balancer.TestBalancer.testBalancerRPCDelay(TestBalancer.java:2094)
              at org.apache.hadoop.hdfs.server.balancer.TestBalancerRPCDelay.testBalancerRPCDelay(TestBalancerRPCDelay.java:30)
      ]]></failure>
      

      Attachments

        1. HDFS-12347.00.patch
          0.8 kB
          Bharat Viswanadham
        2. trunk.failed.xml
          2.18 MB
          Xiao Chen

        Issue Links

          Activity

            People

              bharat Bharat Viswanadham
              xiaochen Xiao Chen
              Votes:
              0 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved: