after the fixing of the memory leak and another bug we still encounter problems with the oracle module.
after successful tests at our testserver we moved on to our production server and did some performance tests there (using 7.4.169 and roxen 4-cvs). this is a linux-smp server (the other one is a single processor machine running also linux).
as soon i start tests with concurrent requests the process immediately hangs and the server restarts. peter holzer (our sys-admin) thinks that this might be a thread problem.
BTW: mysql connections are fine.
/michael