[FLINK-38977][runtime] Expose exceptions for applications#27655
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eemario wants to merge 2 commits intoapache:masterfrom
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[FLINK-38977][runtime] Expose exceptions for applications#27655eemario wants to merge 2 commits intoapache:masterfrom
eemario wants to merge 2 commits intoapache:masterfrom
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eemario
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zhuzhurk
reviewed
Feb 25, 2026
| const exceptionHistory = data.exceptionHistory; | ||
| if (exceptionHistory.entries.length > 0) { | ||
| const exceptionInfo = exceptionHistory.entries[0]; | ||
| this.rootException = `${formatDate(exceptionInfo.timestamp, 'yyyy-MM-dd HH:mm:ss', 'en')}\n${ |
Contributor
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It's better to also print the related job if the root cause is a job failure.
| // } catch (Exception e) { | ||
| // log.warn("Failed to get job result for job {}", jobId); | ||
| // } | ||
| // } |
| final Optional<UnsuccessfulExecutionException> | ||
| maybeJobFailure = extractJobFailure(t); | ||
| if (maybeJobFailure.isPresent() | ||
| && isCanceledOrFailed( |
Contributor
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In what case does a job fail, but the status is neither "Failed" nor "Canceled"?
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What is the purpose of the change
This pull request record exceptions that cause application failure and expose this information via the REST API / UI.
Brief change log
Verifying this change
This change added tests and can be verified as follows:
Does this pull request potentially affect one of the following parts:
@Public(Evolving): (no)Documentation