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https://issues.apache.org/jira/browse/HUDI-5090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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sivabalan narayanan closed HUDI-5090.
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Resolution: Fixed
> throw runtime Exception when flink streming job checkpoint abort
> ----------------------------------------------------------------
>
> Key: HUDI-5090
> URL: https://issues.apache.org/jira/browse/HUDI-5090
> Project: Apache Hudi
> Issue Type: Bug
> Components: flink
> Reporter: chenfengLiu
> Assignee: chenfengLiu
> Priority: Major
> Labels: pull-request-available
> Fix For: 0.12.2
>
>
> When write task in a Flink job want to flush data, there is a condition that
> listened a new instant which have been start. If there is no new instant, the
> TM will wait for timeout.
> We can see the code at
> [https://github.com/apache/hudi/blob/master/hudi-flink-datasource/hudi-flink/src/main/java/org/apache/hudi/sink/common/AbstractStreamWriteFunction.java#L252.]
> Now there is a case that when the JM start new instant fail, JM won't retry
> this work. So how all the write tasks will hang.
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