The dev team could reproduce the issue and provides a solution via https://issues.apache.org/jira/browse/QPIDJMS-404 which is included in qpid-jms 0.35.0
Thanks for the fast fix!! Jo July 13, 2018 10:42 AM, jo.stenb...@offilive.com wrote: > I created a ticket and attached a test case. > https://issues.apache.org/jira/browse/QPIDJMS-402 > > Jo > > July 11, 2018 10:57 PM, "Timothy Bish" <tabish...@gmail.com> wrote: > >> On 07/11/2018 04:44 PM, jo.stenb...@offilive.com wrote: >> >>> When upgrading from qpid-jms client 0.33.0 to 0.34. we can see a massive >>> performance degradation >>> when sending messages. With 0.33.0 we can send 9000msg/s to our Artemis >>> broker via a single JMS >>> Connection/JMS Producer. Switching to v0.34.0 we can only send 100msg/s >>> with the same client. >>> >>> Interestingly the CPU usage is at 2% so I guess there may be some resource >>> synchronization/locking >>> related problem in the latest version. >>> >>> Is this a known issue? Can anyone else confirm this? >>> >>> Thanks, >>> Jo >> >> This would be surprising given most testing on the client shows significant >> performance gains over >> the previous release. Without additional information on you setup and >> configuration and perhaps >> some frame tracing to see what is going on at the protocol level it would be >> quite difficult to >> guess what might be going on. >> >> -- Tim Bish > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@qpid.apache.org > For additional commands, e-mail: users-h...@qpid.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@qpid.apache.org For additional commands, e-mail: users-h...@qpid.apache.org
