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From artnaseef <...@artnaseef.com>
Subject Re: Problems with ActiveMQ with LevelDB and shared filesystem over NFS4
Date Wed, 03 Dec 2014 23:19:39 GMT
OK, digging into the code, here's how the keep-alive works with the
shared-filesystem-locker:

        public boolean keepAlive() {
            return lock != null && lock.isValid() && file.exists();
        }

I suspect this code is either (a) ignoring the lost access to the server, or
(b) blocking.  It should be possible to detect (b) by looking at the JVM
stack dump (e.g. using jstack).



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