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Steve Loughran commented on HDFS-7471: -------------------------------------- I think we may want to hold off 24h to see if someone thinks there is a race condition being picked up...I don't want to hide a problem > TestDatanodeManager#testNumVersionsReportedCorrect occasionally fails > --------------------------------------------------------------------- > > Key: HDFS-7471 > URL: https://issues.apache.org/jira/browse/HDFS-7471 > Project: Hadoop HDFS > Issue Type: Test > Components: test > Affects Versions: 3.0.0 > Reporter: Ted Yu > Assignee: Binglin Chang > Attachments: HDFS-7471.001.patch > > > From https://builds.apache.org/job/Hadoop-Hdfs-trunk/1957/ : > {code} > FAILED: > org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testNumVersionsReportedCorrect > Error Message: > The map of version counts returned by DatanodeManager was not what it was > expected to be on iteration 237 expected:<0> but was:<1> > Stack Trace: > java.lang.AssertionError: The map of version counts returned by > DatanodeManager was not what it was expected to be on iteration 237 > expected:<0> but was:<1> > 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.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testNumVersionsReportedCorrect(TestDatanodeManager.java:150) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)