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Posted to mapreduce-issues@hadoop.apache.org by "Jens Rabe (JIRA)" <ji...@apache.org> on 2014/12/25 17:54:13 UTC

[jira] [Created] (MAPREDUCE-6207) TestAggregatedTransferRate fails on non-US systems

Jens Rabe created MAPREDUCE-6207:
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             Summary: TestAggregatedTransferRate fails on non-US systems
                 Key: MAPREDUCE-6207
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6207
             Project: Hadoop Map/Reduce
          Issue Type: Bug
    Affects Versions: trunk
            Reporter: Jens Rabe
            Assignee: Jens Rabe
            Priority: Critical


When running the test TestAggregatedTransferRate from org.apache.hadoop.mapreduce.task.reduce.TestShuffleScheduler on a non-US system (or, to be more precise, a system which does not use the point as a decimal separator), the test fails.

E.g. on a German system, the progress message is:
{{copy task(attempt_test_0000_m_000000_0 succeeded at 1,00 MB/s) Aggregated copy rate(1 of 10 at 1,00 MB/s)}}

But the test checks for:
{{copy task(attempt_test_0000_m_000000_0 succeeded at 1.00 MB/s) Aggregated copy rate(1 of 10 at 1.00 MB/s)}}

which causes it to fail.



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