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From "Kihwal Lee (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-3344) TestProcessCorruptBlocks sometimes fails
Date Mon, 11 Mar 2013 19:21:13 GMT

    [ https://issues.apache.org/jira/browse/HDFS-3344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13599159#comment-13599159
] 

Kihwal Lee commented on HDFS-3344:
----------------------------------

I see this in 0.23.7 as well. Looking at the logs, it seems that the first block report from
a dn sometimes does not come in 3 seconds even if the interval is set to 1 second. Do you
see it failing 2.0 or trunk as much as it used to?
                
> TestProcessCorruptBlocks sometimes fails
> ----------------------------------------
>
>                 Key: HDFS-3344
>                 URL: https://issues.apache.org/jira/browse/HDFS-3344
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: namenode
>            Reporter: Tsz Wo (Nicholas), SZE
>
> It failed in [build #2356|https://builds.apache.org/job/PreCommit-HDFS-Build/2356//testReport/org.apache.hadoop.hdfs.server.namenode/TestProcessCorruptBlocks/testWithReplicationFactorAsOne/]:
> {noformat}
> java.lang.AssertionError: expected:<0> but was:<1>
> 	at org.junit.Assert.fail(Assert.java:91)
> 	at org.junit.Assert.failNotEquals(Assert.java:645)
> 	at org.junit.Assert.assertEquals(Assert.java:126)
> 	at org.junit.Assert.assertEquals(Assert.java:470)
> 	at org.junit.Assert.assertEquals(Assert.java:454)
> 	at org.apache.hadoop.hdfs.server.namenode.TestProcessCorruptBlocks.testWithReplicationFactorAsOne(TestProcessCorruptBlocks.java:192)
> 	...
> {noformat}

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