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ASF GitHub Bot commented on FLINK-9276:
---------------------------------------
Github user yanghua commented on the issue:
https://github.com/apache/flink/pull/5954
@tillrohrmann That's all right. I know you are very busy. Just a little question, I have
reviewed PR(#6202). I saw it used `Exception`, and there is a suggestion from Stephan in May
7 :
```
I would use Throwable in the signatures. It may always be that some Error is the cause
(class not found, etc.)
```
So I replaced the `Exception ` to `Throwable` in this PR, do you think it can be consider?
If not, I would close this PR.
> Improve error message when TaskManager fails
> --------------------------------------------
>
> Key: FLINK-9276
> URL: https://issues.apache.org/jira/browse/FLINK-9276
> Project: Flink
> Issue Type: Improvement
> Components: Distributed Coordination
> Affects Versions: 1.5.0
> Reporter: Stephan Ewen
> Assignee: vinoyang
> Priority: Critical
> Labels: pull-request-available
>
> When a TaskManager fails, we frequently get a message
> {code}
> org.apache.flink.util.FlinkException: Releasing TaskManager container_1524853016208_0001_01_000102
> {code}
> This message is misleading in that it sounds like an intended operation, when it really
is a failure of a container that the {{ResourceManager}} reports to the {{JobManager}}.
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