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https://issues.apache.org/jira/browse/FLINK-12514?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16909072#comment-16909072
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Piotr Nowojski commented on FLINK-12514:
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I've briefly checked your PR and it's adding even more locking. I think
whatever we do about this feature, it has to be done after refactoring
FLINK-13698 and fixing bugs like FLINK-13497 caused by FLINK-12364.
Can you also add better description in this ticket, what this change is about
(what is it trying to fix/improve)? Also I think the title is misleading, as
this is not a refactor, but a new feature.
> Refactor the failure checkpoint counting mechanism with ordered checkpoint id
> -----------------------------------------------------------------------------
>
> Key: FLINK-12514
> URL: https://issues.apache.org/jira/browse/FLINK-12514
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Checkpointing
> Reporter: vinoyang
> Assignee: vinoyang
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Currently, the checkpoint failure manager uses a simple counting mechanism
> which does not tract checkpoint id sequence.
> However, a more graceful counting mechanism is based on ordered checkpoint id
> sequence.
> It should be refactored after the FLINK-12364 would been merged.
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