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https://issues.apache.org/jira/browse/ARTEMIS-2408?focusedWorklogId=286745&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-286745
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ASF GitHub Bot logged work on ARTEMIS-2408:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 01/Aug/19 14:48
Start Date: 01/Aug/19 14:48
Worklog Time Spent: 10m
Work Description: clebertsuconic commented on pull request #2759:
ARTEMIS-2408 Too many opened FDs after server stops
URL: https://github.com/apache/activemq-artemis/pull/2759#discussion_r309738512
##########
File path:
artemis-server/src/main/java/org/apache/activemq/artemis/core/server/impl/ActiveMQServerImpl.java
##########
@@ -1269,6 +1269,8 @@ void stop(boolean failoverOnServerShutdown, final
boolean criticalIOError, boole
this.analyzer = null;
}
+ activateCallbacks.clear();
Review comment:
I see now. .the issue is that a stop(shutdown=true) should clear the
activateCallbacks.
this is not really an issue when running on a real server, but if you call
shutdown=true, it means the VM is going down and the process should cleanup
anything left behind.
As the callback is leaking, if you reused the server after a
stop(shutdown=true) on the testsuite, you will have the activation (on this
case the one holding the lock) being called an extra time, what would then
cause the file leak.
I will send another PR with checking the shutdown clause and add a test to
avoid a future leak.
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Issue Time Tracking
-------------------
Worklog Id: (was: 286745)
Time Spent: 12h 10m (was: 12h)
> Too many opened FDs after server stops
> --------------------------------------
>
> Key: ARTEMIS-2408
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2408
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Reporter: Domenico Bruscino
> Priority: Major
> Time Spent: 12h 10m
> Remaining Estimate: 0h
>
> The number of opened FDs after stop the server on the testsuite is much
> higher than the number before the server is started, when default netty
> configuration is used.
>
>
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