GitHub user auradkar opened a pull request:
https://github.com/apache/kafka/pull/369
KAFKA-2663, KAFKA-2664 - [Minor] Bugfixes
This has 2 fixes:
KAFKA-2664 - This patch changes the underlying map implementation of
Metrics.java to a ConcurrentHashMap. Using a CopyOnWriteMap caused new metrics
creation to get extremely slow when the existing corpus of metrics is large.
Using a ConcurrentHashMap seems to speed up metric creation time significantly
KAFKA-2663 - Splitting out the throttleTime from the remote time. On
throttled requests, the remote time went up artificially.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/auradkar/kafka K-2664
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/369.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 #369
----
commit 2dc50c39bb9ea2c29d4d7663cacc145bf4bcd758
Author: Aditya Auradkar <[email protected]>
Date: 2015-10-27T16:29:29Z
Fix for KAFKA-2664, KAFKA-2663
commit f3abc741312a33fc2aba011fbc179519749af439
Author: Aditya Auradkar <[email protected]>
Date: 2015-10-27T17:06:47Z
revert gradle changes
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
