GitHub user apakulov opened a pull request:
https://github.com/apache/kafka/pull/161
KAFKA-1543; Changing replication factor
Adding support to change replication-factor via kafka-topics to avoid
additional hassle of defining replicas explicilty. This change will allow to
make this change with one line:
```
kafka-topics.sh --zookeeper host:port --alter --topic name
--replication-factor 3
```
Also, made a small cleanup by replacing old junit.framework.Assert with
org.junit.Assert
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/apakulov/kafka KAFKA-1543
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/161.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 #161
----
commit ed276ffdac107afe26e82d051fbeb8fa4f67416f
Author: Alexander Pakulov <[email protected]>
Date: 2015-08-22T00:46:21Z
KAFKA-1543; Changing replication factor
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