> At this point it is clear that it is an operating system issue.
Frederik is correct on this, I tested with CentOS 5. Here is an example of
setting the hard and soft limit:
* soft nofile 8192
* hard nofile 65535
After that:
ulimit -n 8192
And you'll be set.
> We were using Mysql as the persitence store but took it out thinking that may
> be the cause.
You'll actually be better off switching back to the jdbcPersistenceAdapter if
you want to reduce the number of open files. The AMQ persistence store opens a
file for every queue created.
JLuna
