[
https://issues.apache.org/jira/browse/KAFKA-3619?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Matthias J. Sax updated KAFKA-3619:
-----------------------------------
Affects Version/s: (was: 0.10.0.0)
> State lock file handle leaks
> ----------------------------
>
> Key: KAFKA-3619
> URL: https://issues.apache.org/jira/browse/KAFKA-3619
> Project: Kafka
> Issue Type: Bug
> Components: streams
> Reporter: Greg Fodor
> Assignee: Greg Fodor
> Priority: Critical
> Fix For: 0.10.0.0
>
>
> The .lock files in the state store directories do not seem to be having their
> file handles freed (despite the locks being freed), so on a complex job the
> number of file handles in use goes up rapidly as the locks are taken for the
> cleanup routine at the end of the thread run loop. Running lsof shows the
> number of open filehandles on the .lock file increasing rapidly over time. In
> a separate test project, I reproduced the issue and determined that in order
> for the filehandle to be relinquished the FileChannel instance must be
> properly closed.
> PR:
> https://github.com/apache/kafka/pull/1267
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
