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Tsz Wo (Nicholas), SZE commented on HDFS-540: --------------------------------------------- Got a different failure case: {noformat} Testcase: testCorruptBlock took 2.684 sec FAILED expected:<1> but was:<0> junit.framework.AssertionFailedError: expected:<1> but was:<0> at org.apache.hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics.testCorruptBlock(TestNameNodeMetrics.java:114) {noformat} The following is the one Gary mentioned earlier. {noformat} expected:<0> but was:<1> junit.framework.AssertionFailedError: expected:<0> but was:<1> at org.apache.hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics.testCorruptBlock(TestNameNodeMetrics.java:118) {noformat} > TestNameNodeMetrics fails intermittently > ---------------------------------------- > > Key: HDFS-540 > URL: https://issues.apache.org/jira/browse/HDFS-540 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 0.21.0 > Reporter: Suresh Srinivas > Assignee: Suresh Srinivas > Fix For: 0.21.0 > > Attachments: HDFS-540.patch, HDFS-540.patch > > > TestNameNodeMetrics has strict timing constraint that relies on block > management functionality and can fail intermittently. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.