GitHub user SupermanScott opened a pull request:
https://github.com/apache/kafka/pull/1184
Kafka Connect metrics NPE prevention
Summary:
When a worker is started up but hasn't setup the assignmentSnapshot it
is possible to throw a NPE. This happens in our environment as we have a
custom reporter running every 10 seconds. This change prevents that null
pointer from happening
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/SupermanScott/kafka npe-connect-worker-metrics
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/1184.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 #1184
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