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From "Raghu Angadi (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-1645) TestDecommission sometimes fails
Date Fri, 20 Jul 2007 22:11:07 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12514351
] 

Raghu Angadi commented on HADOOP-1645:
--------------------------------------

Dhruba and I looked similar output. The problem is that close(DFS_FILE) waits for dfs.replication.min
to be satisfied before returning. But this test requires all replicas to be present. For this
test, may be we could set dfs.replicaion.min to same as max. This test is done right after
closing the file.


> TestDecommission sometimes fails
> --------------------------------
>
>                 Key: HADOOP-1645
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1645
>             Project: Hadoop
>          Issue Type: Bug
>            Reporter: Doug Cutting
>            Priority: Blocker
>             Fix For: 0.14.0
>
>         Attachments: TEST-org.apache.hadoop.dfs.TestDecommission.txt
>
>
> TestDecommission sometimes fails with:
> junit.framework.AssertionFailedError: Number of replicas for block0 expected:<3>
but was:<2>
>         at org.apache.hadoop.dfs.TestDecommission.checkFile(TestDecommission.java:88)
>         at org.apache.hadoop.dfs.TestDecommission.testDecommission(TestDecommission.java:285)

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