Re: Performance troubles with qpid and mule

2009-11-24 Thread Marnie McCormack
Hi Henry, Mule is pretty unhelpful in the way that it handles publication - in that it creates a connection (a session, a producer) for each send()and discards it - starting again for the next message. So it's pretty slow. I'm not so sure why consumption would be slow though - for transient messag

Re: Performance troubles with qpid and mule

2009-11-23 Thread Rajith Attapattu
Henry, I am not familiar with Mule, so bear with me If I make any wrong assumptions. By looking at the config it seems that there are 10 consumers on the queue. 1. Have you verified how many messages are present on the queue? 2. You mentioned all messages are delivered to the same endpoint. Coul

Re: Performance troubles with qpid and mule

2009-11-23 Thread Carl Trieloff
Henry Robinson wrote: Hi - I'm getting disappointing performance reading from a Qpid queue into a simple Mule endpoint (that does essentially nothing) - about 150 msgs/s. I'd appreciate some guidance about performance tuning. This is all running on the same machine - an 8 core Xeon machine with

Performance troubles with qpid and mule

2009-11-23 Thread Henry Robinson
Hi - I'm getting disappointing performance reading from a Qpid queue into a simple Mule endpoint (that does essentially nothing) - about 150 msgs/s. I'd appreciate some guidance about performance tuning. This is all running on the same machine - an 8 core Xeon machine with 8Gb of RAM. Here's the