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https://issues.apache.org/jira/browse/FLINK-19358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17201229#comment-17201229
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Yang Wang commented on FLINK-19358:
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In Yarn deploy mode with HA enabled, the submitted job graph, user artifacts
and completed checkpoints will be store in the HA store with clusterId. Given
that the {{high-availability.storageDir}} is configured to
{{hdfs:///flink/ha/}}, then the specific path for a Flink cluster will be
{{hdfs:///flink/ha/application_xxxx}}. Flink will guarantee the uniqueness.
However, in you case, it seems that you enable the external checkpoint via
configuring {{state.checkpoints.dir}}. Please remember that Flink does *NOT*
append the clusterId into the checkpoint path. So you need to keep the
uniqueness of the external checkpoint directory.
> when submit job on application mode with HA,the jobid will be 0000000000
> ------------------------------------------------------------------------
>
> Key: FLINK-19358
> URL: https://issues.apache.org/jira/browse/FLINK-19358
> Project: Flink
> Issue Type: Bug
> Components: Deployment / YARN
> Affects Versions: 1.11.0
> Reporter: Jun Zhang
> Priority: Major
> Fix For: 1.12.0
>
>
> when submit a flink job on application mode with HA ,the flink job id will be
> 00000000000000000000000000000000, when I have many jobs ,they have the same
> job id , it will be lead to a checkpoint error
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