Petals CDK

Memory leak because the JBIAcceptorManager.acceptorPool is not freed

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Details

Type: Bug
Status: Resolved
Priority: Blocker
Resolution: Fixed
Affects Version/s: 5.1.3
Fix Version/s: 5.1.4, 5.3.0
Component/s: runtime
Security Level: Public

Description:

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JBIAcceptorManager manages it acceptor thread pool using a ThreadPoolExecutor. ThreadPoolExecutor is designed to dispatch tasks to threads. The task are finished in the time.
But JBIAcceptorManager does not used tasks. It uses the ThreadFactory to create it's own thread, with its own method 'run'.

So this thread pool MUST be refactored to be a real thread pool (for example, as an array of threads)

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JBIAcceptorManager manages it acceptor thread pool using a ThreadPoolExecutor. ThreadPoolExecutor is designed to dispatch tasks to threads. The task are finished in the time. But JBIAcceptorManager does not used tasks. It uses the ThreadFactory to create it's own thread, with its own method 'run'. So this thread pool MUST be refactored to be a real thread pool (for example, as an array of threads)

Environment:

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Attachments

PETALSCDK-83.patch

(9 kB)

Christophe DENEUX

Thu, 22 Mar 2012 - 18:00:05 +0100

Issue Links

Depends

This issue blocks:
PETALSDISTRIB-2 Memory-leak on installation/uninstallation and deployment/undeployment

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People

Assignee:

Christophe DENEUX

Reporter:

Christophe DENEUX
Watchers:

0

Dates

Created:

Thu, 22 Mar 2012 - 17:47:40 +0100

Updated:

Mon, 26 Mar 2012 - 12:18:13 +0200

Resolved:

Mon, 26 Mar 2012 - 12:18:13 +0200