[jira] [Created] (BEAM-11656) Savepoints stuck in IN_PROGRESS state in beam 2.27

["Wojtek Wiktorowicz (Jira)" <ji...@apache.org>]

Wojtek Wiktorowicz created BEAM-11656:
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             Summary: Savepoints stuck in IN_PROGRESS state in beam 2.27
                 Key: BEAM-11656
                 URL: https://issues.apache.org/jira/browse/BEAM-11656
             Project: Beam
          Issue Type: Bug
          Components: build-system
    Affects Versions: 2.27.0
            Reporter: Wojtek Wiktorowicz


*The problem:*
After triggering a savepoint, it's status is stuck in "IN_PROGRESS" for ever.


*Context:*
Executed with: beamn-runners-flink-1.10, beam-sdks-java-core:2.27, beam-sdks-java-io-kafka:2.27

Using 
{code:java}
KafkaIO.Read to consume messages from Kafka{code}

*Observations:*
 * checkpoints are no longer being executed.
 * files of savepoint are being created on external fs correctly
 * no exceptions visiable in jobmanager logs nor in taskmanager
 * upgrading flink from 1.10.x to 1.11.3 doesn't resolve the problem


The problem exists after upgrading version of beam components to 2.27.

From flink console:
!image-2021-01-19-10-53-29-425.png!

Above image presents the state of after executing savepoint. 
We can see that first operation is being fiinshed properly but ReadData/KafkaIO is still running which ( most-likely) is the cause of why savepoint stays in IN_PROGRESS state.



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