GitHub user dguy opened a pull request:
https://github.com/apache/kafka/pull/3654
KAFKA-5562: Do streams state directory cleanup on a single thread
Backported from trunk: https://github.com/apache/kafka/pull/3516
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/dguy/kafka cherry-pick-stream-thread-cleanup
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/3654.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 #3654
----
commit 5df82dabac2ccc1cb035f89ee45cf3405e42ab06
Author: Damian Guy <[email protected]>
Date: 2017-07-26T09:10:50Z
Use a single `StateDirectory` per streams instance.
Use threadId to determine which thread owns the lock.
Only allow the owning thread to unlock.
Execute cleanup on a scheduled thread in `KafkaStreams`
commit ddb66fde7c0c4cfb10107ce89531356ab99b8a21
Author: Damian Guy <[email protected]>
Date: 2017-08-10T11:39:42Z
backport stream thread cleaning to 0.11
----
---
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.
---
