On 9/3/07, Dziugas Baltrunas <[EMAIL PROTECTED]> wrote: > Hi list, > > I've noticed that Session.commit() operation is very slow both for > consumer and producer modes. I'm using Apache ActiveMQ 4.1.1. I tried > both with persistent and non-persistent messages, switching tcpNoDelay > and asyncSend/asyncDispatch flags, but overall result was more or less > the same - only about 10 msg / sec. 99% of time takes the > Session.commit() operation. > > There is similar issue AMQ-1137, however, I have same performance both > on Windows and Linux platforms, so IMHO this has no deal with > tcpNoDelay or any other flags. > > Is it expected to be like this?
No! Note that the commit() when using persistent messaging is when the caller has to wait for the sync-to-disk. Are your disks slow or are you running the broker on some network drive or something? -- James ------- http://macstrac.blogspot.com/
