[jboss-dev-forums] [Design of Messaging on JBoss (Messaging/JBoss)] - JVM Bug ID 6791815 versus AIO code

Mon May 4 21:43:47 EDT 2009

I just hit a bug on the JVM regarding Native Buffers allocations:

http://bugs.sun.com/view_bug.do?bug_id=6791815

http://mail.openjdk.java.net/pipermail/hotspot-runtime-dev/2009-January/000386.html

The current status is delivered. (I guess it doesn't mean fixed.. I don't think 
it's already available at any version).

It only happens on JDK 1.6.

I'll keep a work around. The allocation needs to be synchronized. What shouldn't be a problem, as this is a really fast operation. I could allocate 100 million buffers in 1.5 seconds.

Maybe we will be able to remove the work around later, but shouldn't be a big deal.

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