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Posted to yarn-dev@hadoop.apache.org by "Zhaohui Xin (JIRA)" <ji...@apache.org> on 2018/08/24 05:06:00 UTC
[jira] [Created] (YARN-8707) It's not reasonable to decide whether
app is starved by fairShare
Zhaohui Xin created YARN-8707:
---------------------------------
Summary: It's not reasonable to decide whether app is starved by fairShare
Key: YARN-8707
URL: https://issues.apache.org/jira/browse/YARN-8707
Project: Hadoop YARN
Issue Type: Bug
Components: fairscheduler
Affects Versions: 3.0.0-alpha3
Reporter: Zhaohui Xin
Assignee: Zhaohui Xin
When app's usage reached demand, it's still be considered fairShare starved. Obviously, that's not reasonable!
{code:java}
boolean isStarvedForFairShare() {
return isUsageBelowShare(getResourceUsage(), getFairShare());
}
{code}
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