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https://issues.apache.org/jira/browse/FLINK-4912?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15821421#comment-15821421
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ASF GitHub Bot commented on FLINK-4912:
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GitHub user wangzhijiang999 opened a pull request:
https://github.com/apache/flink/pull/3113
[FLINK-4912] Introduce RECONCILIATING state in ExecutionGraph and Exe…
This is part of the non-disruptive JobManager failure recovery.
Add a JobStatus and ExecutionState {{RECONCILING}}.
If a job is started on a JobManager for master recovery, the job status
with all the executions transition to {{RECONCILING}} state.
From {{RECONCILING}}, execution can go to any existing task states
(execution reconciled with TaskManager).
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wangzhijiang999/flink FLINK-4912
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3113.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3113
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commit 0fbd628b9b8817fd1b71faca92d87c56213d79f6
Author: 淘江 <[email protected]>
Date: 2017-01-13T08:41:37Z
[FLINK-4912] Introduce RECONCILIATING state in ExecutionGraph and Execution
for JobManager failure recovery
----
> Introduce RECONCILING state in ExecutionGraph
> ---------------------------------------------
>
> Key: FLINK-4912
> URL: https://issues.apache.org/jira/browse/FLINK-4912
> Project: Flink
> Issue Type: Sub-task
> Components: Distributed Coordination
> Reporter: Stephan Ewen
> Assignee: Zhijiang Wang
>
> This is part of the non-disruptive JobManager failure recovery.
> I suggest to add a JobStatus and ExecutionState {{RECONCILING}}.
> If a job is started on a that JobManager for master recovery (tbd how to
> determine that) the {{ExecutionGraph}} and the {{Execution}}s start in the
> reconciling state.
> From {{RECONCILING}}, tasks can go to {{RUNNING}} (execution reconciled with
> TaskManager) or to {{FAILED}}.
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