hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-8013) Support application tags when defining application namespaces for placement constraints
Date Wed, 04 Apr 2018 18:15:00 GMT

    [ https://issues.apache.org/jira/browse/YARN-8013?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16425955#comment-16425955
] 

Hudson commented on YARN-8013:
------------------------------

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13924 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/13924/])
YARN-8013. Support application tags when defining application namespaces (kkaranasos: rev
7853ec8d2fb8731b7f7c28fd87491a0a2d47967e)
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/rmapp/MockRMApp.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/TestAllocationTagsNamespace.java
* (add) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/TargetApplicationsNamespace.java
* (delete) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/AllocationTagNamespace.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/TestPlacementConstraintsUtil.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/PlacementConstraintsUtil.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/AllocationTagsManager.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/TargetApplications.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/capacity/TestSchedulingRequestContainerAllocation.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/api/records/AllocationTagNamespaceType.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/placement/SingleConstraintAppPlacementAllocator.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/TestAllocationTagsManager.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/constraint/AllocationTags.java


> Support application tags when defining application namespaces for placement constraints
> ---------------------------------------------------------------------------------------
>
>                 Key: YARN-8013
>                 URL: https://issues.apache.org/jira/browse/YARN-8013
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Weiwei Yang
>            Assignee: Weiwei Yang
>            Priority: Major
>             Fix For: 3.2.0, 3.1.1
>
>         Attachments: YARN-8013.001.patch, YARN-8013.002.patch, YARN-8013.003.patch, YARN-8013.004.patch,
YARN-8013.005.patch, YARN-8013.006.patch, YARN-8013.007.patch
>
>
> YARN-1461 adds the concept of *Application Tags* to Yarn applications. In particular,
a user is able to annotate application with multiple tags to classify apps. We can leverage
this to define application namespaces based on application tags for placement constraints.
> Below is a typical use case.
> There are a lot of TF jobs running on Yarn, and some of them are consuming resources
heavily. So we want to limit number of PS on each node for such BIG players but ignore those
SMALL ones. To achieve this, we can do following steps:
>  # Add application tag "big-tf" to these big TF jobs
>  # For each PS request, we add "ps" source tag and map it to constraint "{color:#d04437}notin,
node, tensorflow/ps{color}" or "{color:#d04437}cardinality, node, tensorflow/ps{color}{color:#d04437},
0, 2{color}" for finer grained controls.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org


Mime
View raw message