Hi Anton, >In our case we have 400 Gb repository, the average simultaneous amount >of people using Jackrabbit is 25. And the configuration of server is the I think with that configuration you should handle 25 users in any case :-) >Do you think it is enough, if not maybe that is one of possible reasons >why sometimes the application does not respond for long periods of time? Hmm it's extremely hard to say what's going on in your application ... If it hangs you could create a thread dump to analyse where your applicaion is waiting greets claus