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From "Eli Collins (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-3391) Failing tests in branch-2
Date Wed, 09 May 2012 04:37:45 GMT

    [ https://issues.apache.org/jira/browse/HDFS-3391?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13271080#comment-13271080
] 

Eli Collins commented on HDFS-3391:
-----------------------------------

testBlockInvalidationWhenRBWReplicaMissedInDN passes consistently for me in a fresh branch-2
tree. Does your tree have HDFS-3157?

I looped TestPipelinesFailover and sometimes it fails with:

{noformat}
testLeaseRecoveryAfterFailover(org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover)
 Time elapsed: 18.19 sec  <<< ERROR!
java.io.IOException: p=/test-file, length=6144, i=4096
        at org.apache.hadoop.hdfs.AppendTestUtil.check(AppendTestUtil.java:135)
        at org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover.testLeaseRecoveryAfterFailover(TestPipelinesFailover.java:250)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
        at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
        at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
        at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
        at org.junit.internal.runners.statements.FailOnTimeout$1.run(FailOnTimeout.java:28)
Caused by: org.apache.hadoop.hdfs.BlockMissingException: Could not obtain block: BP-1782491480-192.168.1.113-1336537917180:blk_-3060921670577866018_1006
file=/test-file
        at org.apache.hadoop.hdfs.DFSInputStream.chooseDataNode(DFSInputStream.java:644)
        at org.apache.hadoop.hdfs.DFSInputStream.blockSeekTo(DFSInputStream.java:437)
        at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:577)
        at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:500)
        at java.io.FilterInputStream.read(FilterInputStream.java:66)
        at org.apache.hadoop.hdfs.AppendTestUtil.check(AppendTestUtil.java:129)
        ... 10 more
{noformat}

                
> Failing tests in branch-2
> -------------------------
>
>                 Key: HDFS-3391
>                 URL: https://issues.apache.org/jira/browse/HDFS-3391
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.0.0
>            Reporter: Arun C Murthy
>            Priority: Critical
>             Fix For: 2.0.0
>
>
> Running org.apache.hadoop.hdfs.server.blockmanagement.TestRBWBlockInvalidation
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 7.208 sec <<<
FAILURE!
> --
> Running org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover
> Tests run: 5, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 81.195 sec <<<
FAILURE!
> --

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