On Fri, 2007-10-26 at 15:12 +0200, Pascal S. de Kloe wrote: > Hello Oleg, > > > > (2) Can you give us a little more details regarding the performance > > problems you have been observing? > > The latencies they are experiencing are somewhere between 37 and 100 ms with > 10 > threads doing 100 HTTP GET calls each. However once they move to a 100 threads > with 1000 calls each the latencies go up from 1500 to 15000 ms! > > I guess this has something to do with the extensive use of synchronized > methods? > > > > (3) Give us a little more details about your application. At the very > > least what version of HttpClient is being used. > > The application is a server doing lots of small HTTP GET requests with one of > the latest 3.x versions. > > > Just for the record, HttpClient 3.x codeline has numerous design issues > > with its core components but I am not aware of anything that may lead to > > "some serious performance problems" > > For this server 40 ms is a serious performance problem. That's why I wanted to > know how much performance tuning you'd like. ;) >
Pascal, Just out of curiosity, do you have the stale connection check disabled, which is known to cause major performance issues, when misused? Oleg > > Thanks for your quick reply. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
