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YARN-6057. yarn.scheduler.minimum-allocation-* descriptions are incorrect about behavior when a request is out of bounds. Contributed by Julia Sommer.

This commit is contained in:
bibinchundatt 2017-01-17 14:14:03 +05:30
parent 7e81063c13
commit a9d946d4df
1 changed files with 13 additions and 10 deletions
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23
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/main/resources/yarn-default.xml
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@ -319,32 +319,35 @@
</property>
<property>
<description>The minimum allocation for every container request at the RM,
in MBs. Memory requests lower than this will throw a
InvalidResourceRequestException.</description>
<description>The minimum allocation for every container request at the RM
in MBs. Memory requests lower than this will be set to the value of this
property. Additionally, a node manager that is configured to have less memory
than this value will be shut down by the resource manager.</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 will throw a
<description>The maximum allocation for every container request at the RM
in MBs. Memory requests higher than this will throw an
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 will throw a
InvalidResourceRequestException.</description>
<description>The minimum allocation for every container request at the RM
in terms of virtual CPU cores. Requests lower than this will be set to the
value of this property. Additionally, a node manager that is configured to
have fewer virtual cores than this value will be shut down by the resource
manager.</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 will throw a
<description>The maximum allocation for every container request at the RM
in terms of virtual CPU cores. Requests higher than this will throw an
InvalidResourceRequestException.</description>
<name>yarn.scheduler.maximum-allocation-vcores</name>
<value>4</value>