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Posted to yarn-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2017/03/29 20:00:44 UTC
[jira] [Commented] (YARN-5685) RM configuration allows all failover
methods to disabled when automatic failover is enabled
[ https://issues.apache.org/jira/browse/YARN-5685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15947797#comment-15947797 ]
Hudson commented on YARN-5685:
------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #11491 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/11491/])
YARN-5685. RM configuration allows all failover methods to disabled when (templedf: rev 640ba1d23fe8b8105bae6d342ddc1c839302f8e5)
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-common/src/test/java/org/apache/hadoop/yarn/conf/TestHAUtil.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/HAUtil.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/TestRMAdminService.java
* (edit) hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java
> RM configuration allows all failover methods to disabled when automatic failover is enabled
> -------------------------------------------------------------------------------------------
>
> Key: YARN-5685
> URL: https://issues.apache.org/jira/browse/YARN-5685
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.9.0, 3.0.0-alpha1
> Reporter: Daniel Templeton
> Assignee: Daniel Templeton
> Priority: Critical
> Labels: oct16-hard
> Fix For: 2.9.0, 3.0.0-alpha3
>
> Attachments: YARN-5685.001.patch, YARN-5685.002.patch, YARN-5685.003.patch, YARN-5685.004.patch, YARN-5685.005.patch
>
>
> If HA is enabled with automatic failover enabled and embedded failover disabled, all RMs all come up in standby state. To make one of them active, the {{\-\-forcemanual}} flag must be used when manually triggering the state change. Should the active go down, the standby will not become active and must be manually transitioned with the {{\-\-forcemanual}} flag.
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