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https://issues.apache.org/jira/browse/MRUNIT-167?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13538314#comment-13538314
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Brock Noland commented on MRUNIT-167:
-------------------------------------
I spent some time looking at this. I am not sure we'd be able to support this
in a code base on 1.X and 2.X at the same time.
The TaskAttemptContext.getCounter* methods do not exist in branch-1
https://github.com/apache/hadoop-common/blob/branch-1/src/mapred/org/apache/hadoop/mapreduce/TaskAttemptContext.java
but do in branch-2.
https://github.com/apache/hadoop-common/blob/trunk/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/java/org/apache/hadoop/mapreduce/TaskAttemptContext.java
> context passed to an OuputFormatter is ignored by the framework
> ---------------------------------------------------------------
>
> Key: MRUNIT-167
> URL: https://issues.apache.org/jira/browse/MRUNIT-167
> Project: MRUnit
> Issue Type: Bug
> Affects Versions: 1.0.0
> Reporter: Patrick Hunt
> Priority: Blocker
> Fix For: 1.0.0
>
>
> The following method creates a context that it passes to the output formatter
> under test, however it ignores the results:
> bq.
> org.apache.hadoop.mrunit.internal.mapreduce.MockMapreduceOutputFormat.collect(K,
> V)
> specifically if the output formatter increments counters the counters are not
> available to the test code. (DummyReporter just creates a new Counter() each
> time) In my case I'm incrementing counters in my output formatter but these
> counters are not available when I check in my junit test method at the end of
> the test run.
> I'm using the latest 1.0.0 snapshot with hadoop2 classifier.
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