GitHub user zentol opened a pull request:
https://github.com/apache/flink/pull/4109
[FLINK-6898] [metrics] Limit size of operator component in metric name
This PR prevents the operator name component of a metric name to exceed 80
characters. I picked 80 since it is below 255 (a common maximum for file
lengths), but still large enough for that once-in-a-million special case. I
guess.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zentol/flink 6898
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/4109.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 #4109
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commit 71bf096d6562d45a3b235ad8c027cdd601f6d937
Author: zentol <[email protected]>
Date: 2017-06-12T13:36:25Z
[FLINK-6898] [metrics] Limit size of operator component in metric name
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