[jboss-jira] [JBoss JIRA] Created: (JGRP-871) ContextObjectInputStream caches classes, potentially causing classloader leaks

[Sei Syvalta (JIRA)]

ContextObjectInputStream caches classes, potentially causing classloader leaks
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                 Key: JGRP-871
                 URL: https://jira.jboss.org/jira/browse/JGRP-871
             Project: JGroups
          Issue Type: Bug
    Affects Versions: 2.7
         Environment: all
            Reporter: Sei Syvalta
            Assignee: Bela Ban


If jgroups is installed at application server lib directory, a classloader leak will occur. When web app is undeployed, static classCache in ContextObjectInputStream will still refer those web app classes preventing web app to undeploy properly.

I think proper fix would be to remove this caching completely.

Additionally, it might be worth to check the current version form jboss: http://fisheye.jboss.org/browse/JBossCommon/common-core/trunk/src/main/java/org/jboss/util/stream/MarshalledValueInputStream.java#2904. It has some fixes for java 6.

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