Hi, I've just run some load tests (10 simultaneous requests) on nt4, tomcat 3.2, jdk1.3.1... and a couple of threads (according to the log4j logs) have swapped contents!!! e.g. Sandra entered stuff into thread-7; Paul entered stuff into thread-8... both validated... sent stuff to database... everything still ok... then suddenly Paul's info is in thread-7 and Sandra's info is in thread-8 - so they get the wrong info!!! thoughts anybody? Sean
