GitHub user xiaotao183 opened a pull request:
https://github.com/apache/kafka/pull/784
KAFKA-2993: Calculate compression rate at close() call
Buffer is rewound before the compression rate metric is updated which
results in 0 compress rate. The fix is to include a new compressRate field to
record the latest compression rate in ```close()``` and return it to sensor
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/xiaotao183/kafka kafka-2993
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/784.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 #784
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commit 77fae49f294009f432ad7e3158592b5a02c3a61a
Author: Xiao, Tao <[email protected]>
Date: 2016-01-17T11:04:54Z
Fixed KAFKA-2993 - Keep reference to compression rate instead of computing
at runtime
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