GitHub user rmatharu opened a pull request:
https://github.com/apache/samza/pull/610
SAMZA-1733 : Adding comments, adding emptyness check to
MetricsSnapshotReporter message
* Added comments for MetricsConfig
* Added simple emptyness check for MetricsSnapshotReporter
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/rmatharu/samza bugfix-emptymessage
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/samza/pull/610.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 #610
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commit 3481ce22aa7be443aad09b55ca01ee9f226e13f9
Author: [email protected] <rmatharu@...>
Date: 2018-08-17T23:37:23Z
Adding comments, preveting MetricsSnapshotReporter from publishing empty
messages in case of blacklist
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