[jboss-dev-forums] [JBoss AS7 Development] - Re: Intermittent JSF bootstrapping bug?

[Stan Silvert]

Stan Silvert [http://community.jboss.org/people/ssilvert] created the discussion

"Re: Intermittent JSF bootstrapping bug?"

To view the discussion, visit: http://community.jboss.org/message/619634#619634

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I've seen that error while hacking on the overall JSF integration into AS.  It means that it can't find the JSF impl.  

I looked at the Mojarra code for this and found this scary comment:

// double check the current value.  Another thread
// may have completed the initialization by the time
// this thread entered this block
factoryOrList = factories.get(factoryName);


So maybe there is an improper implementation of the double-checked locking idiom?  

Is there any way you can reproduce this consistently?

Stan
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