Zhu Zhu created FLINK-13256:
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Summary: Periodical checkpointing is stopped after failovers
Key: FLINK-13256
URL: https://issues.apache.org/jira/browse/FLINK-13256
Project: Flink
Issue Type: Bug
Components: Runtime / Checkpointing
Affects Versions: 1.9.0
Reporter: Zhu Zhu
Attachments: 15_15_20__07_15_2019.jpg, jm_no_cp_after_failover.log
In this case, we observed that the job initially is triggering periodical
checkpoints as expected.
But after 2 region failovers, no checkpoint is triggered any more, even after
all the tasks are RUNNING again.
A sample
log(jm_no_cp_after_failover.log^!/jira/images/icons/link_attachment_7.gif|width=7,height=7!^)
is attached along with the related topology desc pic.
This case may not be reproduced every time.
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