[jboss-jira] [JBoss JIRA] Commented: (JGRP-643) ClassConfigurator.getInstance() not thread safe
[ http://jira.jboss.com/jira/browse/JGRP-643?page=comments#action_12391193 ]
Bela Ban commented on JGRP-643:
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I don't want to make access to the ClassConfigurator from a Message acquire a lock,
because this is on the critical path
ClassConfigurator.getInstance() not thread safe
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Key: JGRP-643
URL: http://jira.jboss.com/jira/browse/JGRP-643
Project: JGroups
Issue Type: Bug
Reporter: Michael Newcomb
Assigned To: Bela Ban
Priority: Minor
Fix For: 2.7
Creating 2 or more JChannels simultaneously could result in multiple ClassConfigurators
being created and inited at once or a ClassConfigurator being used before it has been
inited.
Recommend synchronizing the getInstance() method.
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