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
