[
https://issues.apache.org/jira/browse/YARN-2395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14116352#comment-14116352
]
Hudson commented on YARN-2395:
------------------------------
FAILURE: Integrated in Hadoop-Yarn-trunk #664 (See
[https://builds.apache.org/job/Hadoop-Yarn-trunk/664/])
YARN-2395. FairScheduler: Preemption timeout should be configurable per queue.
(Wei Yan via kasha) (kasha: rev 0f34e6f3873aee0f4932740ca790c6dd2a13b5d9)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSQueue.java
* hadoop-yarn-project/CHANGES.txt
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/AllocationFileLoaderService.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/apt/FairScheduler.apt.vm
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestAllocationFileLoaderService.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FairScheduler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/QueueManager.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/AllocationConfiguration.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairScheduler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/FSParentQueue.java
> FairScheduler: Preemption timeout should be configurable per queue
> ------------------------------------------------------------------
>
> Key: YARN-2395
> URL: https://issues.apache.org/jira/browse/YARN-2395
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: fairscheduler
> Reporter: Ashwin Shankar
> Assignee: Wei Yan
> Fix For: 2.6.0
>
> Attachments: YARN-2395-1.patch, YARN-2395-2.patch, YARN-2395-3.patch,
> YARN-2395-3.patch, YARN-2395-4.patch, YARN-2395-5.patch, YARN-2395-5.patch,
> YARN-2395-5.patch
>
>
> Currently in fair scheduler, the preemption logic considers fair share
> starvation only at leaf queue level. This jira is created to implement it at
> the parent queue as well.
> It involves :
> 1. Making "check for fair share starvation" and "amount of resource to
> preempt" recursive such that they traverse the queue hierarchy from root to
> leaf.
> 2. Currently fairSharePreemptionTimeout is a global config. We could make it
> configurable on a per queue basis,so that we can specify different timeouts
> for parent queues.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
