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Posted to issues@flink.apache.org by "Andrey Zagrebin (JIRA)" <ji...@apache.org> on 2018/12/10 15:33:00 UTC
[jira] [Comment Edited] (FLINK-4810) Checkpoint Coordinator should
fail ExecutionGraph after "n" unsuccessful checkpoints
[ https://issues.apache.org/jira/browse/FLINK-4810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16714929#comment-16714929 ]
Andrey Zagrebin edited comment on FLINK-4810 at 12/10/18 3:32 PM:
------------------------------------------------------------------
[~ram_krish], [~yanghua]
I think we need a design document before proceeding with PRs related to this issue.
It could also reflect results of the existed PR discussions:
[https://github.com/apache/flink/pull/3334]
[https://github.com/apache/flink/pull/6567]
was (Author: azagrebin):
[~ram_krish], [~yanghua]
I think we need a design document to proceed with PRs related to this issue.
It could also reflect results of the existed PR discussions:
[https://github.com/apache/flink/pull/3334]
https://github.com/apache/flink/pull/6567
> Checkpoint Coordinator should fail ExecutionGraph after "n" unsuccessful checkpoints
> ------------------------------------------------------------------------------------
>
> Key: FLINK-4810
> URL: https://issues.apache.org/jira/browse/FLINK-4810
> Project: Flink
> Issue Type: Sub-task
> Components: State Backends, Checkpointing
> Reporter: Stephan Ewen
> Priority: Major
> Labels: pull-request-available
>
> The Checkpoint coordinator should track the number of consecutive unsuccessful checkpoints.
> If more than {{n}} (configured value) checkpoints fail in a row, it should call {{fail()}} on the execution graph to trigger a recovery.
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