Hi Leon, Thank you so much for your input.
[1]. I checked our Windows Server 2003 for Available Bytes counter, Handle Count, Pool Nonpaged Bytes, Pool Paged Bytes, and Private Bytes counters. None of these has a consistently increasing curve, so it does not look like it has memory leak. [2]. For The jvm.config file in the bin directory in JRun, the -Xmx setting has been setup at -Xmx512m, but the problem is still there. [3]. According to our programmer, we have already used the application variables where we could. Do you know if there is a way to find out which site(s) those opened sessions belong to and are from which page? Thank you very much for your help! Ming Lu ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:234521 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54

