GitHub user StevenLangbroek opened a pull request:
https://github.com/apache/flink/pull/5264
[FLINK-8352][web-dashboard] Flink UI Reports No Error on Job Submission
Failures
## What is the purpose of the change
Report Job submission failures to Flink UI users.
## Brief change log
When running a newly uploaded job, we trigger the `run` endpoint. This XHR
request goes through Angular's `$http` server, but is converted to a promise
through the library `q`. The "error" case isn't handled however, so the promise
is never rejected, and so the error state is never propagated to the UI.
## Verifying this change
Run the Flink UI locally, then upload the `SocketWindowWordCount.jar`, and
start it without changing any configuration.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/StevenLangbroek/flink flink_8352_job_failure
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/5264.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #5264
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commit 33f0170627e82eb76eb08044383512ff9a9130d9
Author: Steven Langbroek <steven@...>
Date: 2018-01-08T16:27:15Z
[FLINK-8352] Flink UI Reports No Error on Job Submission Failures
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