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YARN-2230. Fixed few configs description in yarn-default.xml. Contributed by Vijay Bhat 

(cherry picked from commit fe8d2bd741)
This commit is contained in:
Jian He 2015-01-07 10:57:06 -08:00
parent 36367209a1
commit 492717cbf5
2 changed files with 11 additions and 8 deletions
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3
hadoop-yarn-project/CHANGES.txt
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@ -293,6 +293,9 @@ Release 2.7.0 - UNRELEASED
YARN-2978. Fixed potential NPE while getting queue info. (Varun Saxena via
jianhe)
YARN-2230. Fixed few configs description in yarn-default.xml. (Vijay Bhat
via jianhe)
Release 2.6.0 - 2014-11-18
INCOMPATIBLE CHANGES

16
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml
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@ -229,32 +229,32 @@
<property>
<description>The minimum allocation for every container request at the RM,
in MBs. Memory requests lower than this won't take effect,
and the specified value will get allocated at minimum.</description>
in MBs. Memory requests lower than this will throw a
InvalidResourceRequestException.</description>
<name>yarn.scheduler.minimum-allocation-mb</name>
<value>1024</value>
</property>
<property>
<description>The maximum allocation for every container request at the RM,
in MBs. Memory requests higher than this won't take effect,
and will get capped to this value.</description>
in MBs. Memory requests higher than this will throw a
InvalidResourceRequestException.</description>
<name>yarn.scheduler.maximum-allocation-mb</name>
<value>8192</value>
</property>
<property>
<description>The minimum allocation for every container request at the RM,
in terms of virtual CPU cores. Requests lower than this won't take effect,
and the specified value will get allocated the minimum.</description>
in terms of virtual CPU cores. Requests lower than this will throw a
InvalidResourceRequestException.</description>
<name>yarn.scheduler.minimum-allocation-vcores</name>
<value>1</value>
</property>
<property>
<description>The maximum allocation for every container request at the RM,
in terms of virtual CPU cores. Requests higher than this won't take effect,
and will get capped to this value.</description>
in terms of virtual CPU cores. Requests higher than this will throw a
InvalidResourceRequestException.</description>
<name>yarn.scheduler.maximum-allocation-vcores</name>
<value>32</value>
</property>