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Posted to dev@ambari.apache.org by "Andrii Tkach (JIRA)" <ji...@apache.org> on 2014/09/26 13:11:33 UTC
[jira] [Created] (AMBARI-7511) Add default value of "100" to
scheduler config for minimum-user-limit-percent
Andrii Tkach created AMBARI-7511:
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Summary: Add default value of "100" to scheduler config for minimum-user-limit-percent
Key: AMBARI-7511
URL: https://issues.apache.org/jira/browse/AMBARI-7511
Project: Ambari
Issue Type: Task
Components: ambari-web
Affects Versions: 1.7.0
Reporter: Andrii Tkach
Assignee: Andrii Tkach
Priority: Critical
Fix For: 1.7.0
Add the following property to CapScheduler we ship with Ambari out-of-the-box.
{code}
yarn.scheduler.capacity.default.minimum-user-limit-percent=100
{code}
This is in addition to existing scheduler props:
{code}
yarn.scheduler.capacity.maximum-am-resource-percent=0.2
yarn.scheduler.capacity.maximum-applications=10000
yarn.scheduler.capacity.node-locality-delay=40
yarn.scheduler.capacity.root.acl_administer_queue=*
yarn.scheduler.capacity.root.capacity=100
yarn.scheduler.capacity.root.default.acl_administer_jobs=*
yarn.scheduler.capacity.root.default.acl_submit_applications=*
yarn.scheduler.capacity.root.default.capacity=100
yarn.scheduler.capacity.root.default.maximum-capacity=100
yarn.scheduler.capacity.root.default.state=RUNNING
yarn.scheduler.capacity.root.default.user-limit-factor=1
yarn.scheduler.capacity.root.queues=default
{code}
For reference:
http://hadoop.apache.org/docs/r2.4.1/hadoop-yarn/hadoop-yarn-site/CapacityScheduler.html
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