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https://issues.apache.org/jira/browse/FLINK-7807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16200131#comment-16200131
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ASF GitHub Bot commented on FLINK-7807:
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GitHub user zentol opened a pull request:
https://github.com/apache/flink/pull/4799
[FLINK-7807] [REST] Log exceptions in HandlerUtils methods
## What is the purpose of the change
This PR introduces a logger into the `HandlerUtils` class to log exceptions
that otherwise would just be swallowed.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zentol/flink 7807
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/4799.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 #4799
----
commit 910c693b2f30304dac5f0ffb451c9087f3071f62
Author: zentol <[email protected]>
Date: 2017-10-11T11:43:40Z
[FLINK-7807] [REST] Log exceptions in HandlerUtils methods
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> HandlerUtils methods should log errors
> --------------------------------------
>
> Key: FLINK-7807
> URL: https://issues.apache.org/jira/browse/FLINK-7807
> Project: Flink
> Issue Type: Bug
> Components: REST
> Affects Versions: 1.4.0
> Reporter: Chesnay Schepler
> Assignee: Chesnay Schepler
> Fix For: 1.4.0
>
>
> The {{HandlerUtils}} methods for sending (error) responses send sanitized
> responses in case of exceptions, but don't log them in any way making
> debugging impossible.
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