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https://issues.apache.org/jira/browse/FLINK-10400?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16625902#comment-16625902
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ASF GitHub Bot commented on FLINK-10400:
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tillrohrmann opened a new pull request #6742: [FLINK-10400] Fail JobResult if
application finished in CANCELED or FAILED state
URL: https://github.com/apache/flink/pull/6742
## What is the purpose of the change
When generating a `JobExecutionResult` from a `JobResult`, we fail the
conversion if the application status was not `SUCCEEDED`.
In case of the CANCELED state, the client will throw an
JobCancellationException.
In case of the FAILED state, the client will throw an JobExecutionException.
## Brief change log
- Add `ApplicationStatus` field to `JobResult`
- Throw `JobCancellationException` if `ApplicationStatus` was `CANCELED`
- Throw `JobExecutionException` if `ApplicationStatus` was `FAILED`
## Verifying this change
- Added `JobResultTest#testCancelledJobIsFailureResult`,
`#testFailedJobIsFailureResult`,
`#testCancelledJobThrowsJobCancellationException` and
`#testFailedJobThrowsJobExecutionException`.
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): (no)
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: (no)
- The serializers: (no)
- The runtime per-record code paths (performance sensitive): (no)
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Yarn/Mesos, ZooKeeper: (no)
- The S3 file system connector: (no)
## Documentation
- Does this pull request introduce a new feature? (no)
- If yes, how is the feature documented? (not applicable)
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> Return failed JobResult if job terminates in state FAILED or CANCELED
> ---------------------------------------------------------------------
>
> Key: FLINK-10400
> URL: https://issues.apache.org/jira/browse/FLINK-10400
> Project: Flink
> Issue Type: Bug
> Components: Client
> Affects Versions: 1.6.1, 1.7.0, 1.5.4
> Reporter: Till Rohrmann
> Assignee: Till Rohrmann
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.7.0, 1.6.2, 1.5.5
>
>
> If the job reaches the globally terminal state {{FAILED}} or {{CANCELED}},
> the {{JobResult}} must return a non-successful result. At the moment, it can
> happen that in the {{CANCELED}} state where we don't find a failure cause
> that we return a successful {{JobResult}}.
> In order to change this I propose to always return a {{JobResult}} with a
> {{JobCancellationException}} in case of {{CANCELED}} and a
> {{JobExecutionException}} in case of {{FAILED}}.
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