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https://issues.apache.org/jira/browse/FLINK-4563?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15506191#comment-15506191
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ASF GitHub Bot commented on FLINK-4563:
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GitHub user ex00 opened a pull request:
https://github.com/apache/flink/pull/2516
[FLINK-4563] [metrics] Delimiter should be configured per reporter
Hi
It is my fix FLINK-4563. I want fix this issue, please send me your
comments about this implementation.
I could assign to me
[issue](https://issues.apache.org/jira/browse/FLINK-4564) in jira?
Thanks.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ex00/flink FLINK-4564
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/2516.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 #2516
----
commit 381026fbacd1616007c8ddb298853b64b98734df
Author: Anton Mushin <[email protected]>
Date: 2016-09-20T09:29:31Z
[FLINK-4563] [metrics] Delimiter should be configured per reporter
----
> [metrics] scope caching not adjusted for multiple reporters
> -----------------------------------------------------------
>
> Key: FLINK-4563
> URL: https://issues.apache.org/jira/browse/FLINK-4563
> Project: Flink
> Issue Type: Bug
> Components: Metrics
> Affects Versions: 1.1.0
> Reporter: Chesnay Schepler
>
> Every metric group contains a scope string, representing what entities
> (job/task/etc.) a given metric belongs to, which is calculated on demand.
> Before this string is cached a CharacterFilter is applied to it, which is
> provided by the callee, usually a reporter. This was done since different
> reporters have different requirements in regards to valid characters. The
> filtered string is cached so that we don't have to refilter the string every
> time.
> This all works fine with a single reporter; with multiple however it is
> completely broken as only the first filter is ever applied.
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