[
https://issues.apache.org/jira/browse/YARN-3215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15233141#comment-15233141
]
Hudson commented on YARN-3215:
------------------------------
FAILURE: Integrated in Hadoop-trunk-Commit #9583 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/9583/])
YARN-3215. Respect labels in CapacityScheduler when computing headroom.
(wangda: rev ec06957941367930c855b5e05e6a84ba676fd46a)
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestLeafQueue.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/AbstractCSQueue.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestApplicationLimits.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/LeafQueue.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/AppSchedulingInfo.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestApplicationLimitsByPartition.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacityScheduler.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestReservations.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestUtils.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacitySchedulerContext.java
*
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/CapacityHeadroomProvider.java
> Respect labels in CapacityScheduler when computing headroom
> -----------------------------------------------------------
>
> Key: YARN-3215
> URL: https://issues.apache.org/jira/browse/YARN-3215
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: capacityscheduler
> Reporter: Wangda Tan
> Assignee: Naganarasimha G R
> Attachments: YARN-3215.v1.001.patch, YARN-3215.v2.001.patch,
> YARN-3215.v2.002.patch, YARN-3215.v2.003.patch, YARN-3215.v2.branch-2.8.patch
>
>
> In existing CapacityScheduler, when computing headroom of an application, it
> will only consider "non-labeled" nodes of this application.
> But it is possible the application is asking for labeled resources, so
> headroom-by-label (like 5G resource available under node-label=red) is
> required to get better resource allocation and avoid deadlocks such as
> MAPREDUCE-5928.
> This JIRA could involve both API changes (such as adding a
> label-to-available-resource map in AllocateResponse) and also internal
> changes in CapacityScheduler.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
