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Posted to issues@flink.apache.org by "Robert Metzger (JIRA)" <ji...@apache.org> on 2017/08/20 09:32:00 UTC
[jira] [Updated] (FLINK-7433) Lack of synchronization accessing
inProgress in JobCancellationWithSavepointHandlers
[ https://issues.apache.org/jira/browse/FLINK-7433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Metzger updated FLINK-7433:
----------------------------------
Component/s: State Backends, Checkpointing
> Lack of synchronization accessing inProgress in JobCancellationWithSavepointHandlers
> ------------------------------------------------------------------------------------
>
> Key: FLINK-7433
> URL: https://issues.apache.org/jira/browse/FLINK-7433
> Project: Flink
> Issue Type: Bug
> Components: State Backends, Checkpointing
> Reporter: Ted Yu
> Priority: Minor
>
> {code}
> try {
> if (throwable != null) {
> completed.put(requestId, throwable);
> } else {
> completed.put(requestId, path);
> }
> } finally {
> inProgress.remove(jobId);
> }
> {code}
> The call to inProgress.remove(jobId) should be protected by lock object.
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