GitHub user dguy opened a pull request:
https://github.com/apache/kafka/pull/1861
HOTFIX: fix KafkaStreams SmokeTest
Set the NUM_STREAM_THREADS_CONFIG = 1 in SmokeTestClient as we get locking
issues when we have NUM_STREAM_THREADS_CONFIG > 1 and we have Standby Tasks,
i.e., replicas. This is because the Standby Tasks can be assigned to the same
KafkaStreams instance as the active task, hence the directory is locked
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dguy/kafka fix-smoketest
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/1861.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 #1861
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commit abbab326e99edaa12b9e34c875f2a0426228725f
Author: Damian Guy <damian....@gmail.com>
Date: 2016-09-15T14:17:35Z
change NUM_STREAMS_THREAD_CONFIG to 1 in SmokeTestClient
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