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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-1929) TestEditLogFileOutputStream fails if running on same host as NN
Date Fri, 13 May 2011 22:38:47 GMT

    [ https://issues.apache.org/jira/browse/HDFS-1929?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13033362#comment-13033362
] 

Todd Lipcon commented on HDFS-1929:
-----------------------------------

Sorry to be a nit picker, but we should specify numDataNodes(0) so the test runs a little
faster.

> TestEditLogFileOutputStream fails if running on same host as NN
> ---------------------------------------------------------------
>
>                 Key: HDFS-1929
>                 URL: https://issues.apache.org/jira/browse/HDFS-1929
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.23.0
>            Reporter: Todd Lipcon
>            Assignee: Aaron T. Myers
>         Attachments: hdfs-1929.0.patch
>
>
> This test instantiates NameNode directly rather than using MiniDFSCluster, so it tries
to claim the default port 50070 rather than using an ephemeral one. This makes the test fail
if you are running a NN on the same machine where you're running the test.

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