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https://issues.apache.org/jira/browse/MAPREDUCE-2623?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13066733#comment-13066733
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Harsh J commented on MAPREDUCE-2623:
------------------------------------
Failing test {{TestRecoveryManager}} does not seem to be related to the patch.
It runs fine locally for me with patch applied:
{code}
$ ant -Dtestcase=TestRecoveryManager test-core
…
[junit] Running org.apache.hadoop.mapred.TestRecoveryManager
[junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 273.575 sec
…
BUILD SUCCESSFUL
Total time: 4 minutes 57 seconds
{code}
It is probably timing out due to a high amount of time used.
> Update ClusterMapReduceTestCase to use MiniDFSCluster.Builder
> -------------------------------------------------------------
>
> Key: MAPREDUCE-2623
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2623
> Project: Hadoop Map/Reduce
> Issue Type: Task
> Components: test
> Affects Versions: 0.23.0
> Reporter: Jim Plush
> Assignee: Harsh J
> Priority: Minor
> Fix For: 0.23.0
>
> Attachments: MAPREDUCE-2623.r1.diff, MAPREDUCE-2623.r2.diff
>
>
> Looking at test class ClusterMapReduceTestCase it issues a warning that the
> dfsCluster = new MiniDFSCluster(conf, 2, reformatDFS, null); line of code is
> deprecated and MiniDFSCluster.Builder should be used instead. It notes that
> the current API will be phased out in version 24. I propose to update the
> test class to the most up to date code as it's referenced several places on
> the internet as an example of how to write a Hadoop Unit Test.
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