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MAPREDUCE-6073. Description of mapreduce.job.speculative.slowtaskthreshold in mapred-default should be moved into description tags (Tsuyoshi OZAWA via aw)

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Allen Wittenauer 2014-09-26 11:17:11 -07:00
parent 424b1f6955
commit fe8222998f
2 changed files with 6 additions and 2 deletions
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4
hadoop-mapreduce-project/CHANGES.txt
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@ -161,6 +161,10 @@ Release 2.6.0 - UNRELEASED
MAPREDUCE-5831. Make MR client ignore unknown counters received from AM.
(Junping Du via zjshen)
MAPREDUCE-6073. Description of mapreduce.job.speculative.slowtaskthreshold
in mapred-default should be moved into description tags (Tsuyoshi OZAWA
via aw)
Release 2.5.1 - 2014-09-05
INCOMPATIBLE CHANGES

4
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/src/main/resources/mapred-default.xml
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@ -763,10 +763,10 @@
<property>
<name>mapreduce.job.speculative.slowtaskthreshold</name>
<value>1.0</value>The number of standard deviations by which a task's
<value>1.0</value>
<description>The number of standard deviations by which a task's
ave progress-rates must be lower than the average of all running tasks'
for the task to be considered too slow.
<description>
</description>
</property>