I had problems with the java memory on openfire 3.5.2, reading some of the threads here i added the Xms and Xms parameters in the configuration file a couple of days ago.
Today openfire was unresponsible so i added the Xss parameter and restarted openfire. Everything seems to work fine now but i have no statistics.
Currently there are 303 concurrent users conected, but the statistics shows 0 Current Users, Active Conversations and Packets Per Minute even while the Current Conversations list gets updated.
The OPENFIRE_OPTS variable is set to -Xss256k -Xmx768m -Xms768m
The server has a Pentium 4 2GHz, with 1GB RAM, openfire is installed on CentOS 4.6 i386
Thanks in Advance.