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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/09/01 01:00:39 UTC
[jira] [Commented] (FLINK-4516) ResourceManager leadership election
[ https://issues.apache.org/jira/browse/FLINK-4516?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15453913#comment-15453913 ]
ASF GitHub Bot commented on FLINK-4516:
---------------------------------------
Github user beyond1920 commented on the issue:
https://github.com/apache/flink/pull/2427
Hi @mxm , thanks so much. I already close the PR.
> ResourceManager leadership election
> -----------------------------------
>
> Key: FLINK-4516
> URL: https://issues.apache.org/jira/browse/FLINK-4516
> Project: Flink
> Issue Type: Sub-task
> Components: Cluster Management
> Reporter: zhangjing
> Assignee: zhangjing
>
> 1. When a resourceManager is started, it starts the leadership election service first and take part in contending for leadership
> 2. Every resourceManager contains a ResourceManagerLeaderContender, when it is granted leadership, it will start SlotManager and other main components. when it is revoked leadership, it will stop all its components and clear everything.
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