[
https://issues.apache.org/jira/browse/FLINK-20943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17263934#comment-17263934
]
Yun Tang commented on FLINK-20943:
----------------------------------
There actually has several operations in
{{SubtaskCheckpointCoordinatorImpl#notifyCheckpointAborted}}, what's your plan
to make several of them as async or just {{AsyncCheckpointRunnable.cleanup()}}
as async?
> AsyncCheckpointRunnable.cleanup() runs in the main task thread
> --------------------------------------------------------------
>
> Key: FLINK-20943
> URL: https://issues.apache.org/jira/browse/FLINK-20943
> Project: Flink
> Issue Type: Bug
> Components: Runtime / Checkpointing
> Affects Versions: 1.12.0, 1.11.3, 1.13.0
> Reporter: Roman Khachatryan
> Assignee: Roman Khachatryan
> Priority: Major
> Fix For: 1.13.0, 1.12.2
>
>
> In FLINK-8871 an RPC notification about checkpoint abortion was added.
> Upon receiving it, task cancels the running state-persisting futures. It does
> so through the mailbox.
> Cancelling the futures may involve waiting for their result (if they can't be
> cancelled).
>
> This essentially makes checkpoint sync from async upon receiving such RPC.
>
> cc [~yunta], [~pnowojski]
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
