Re: Options for preferring stability over reliability

2009-05-05 Thread geoffmciver
MassDosage wrote: > > What is this wrapper you are talking about? > > I've never seen that "couldn't ping JVM" message so I'm not sure whether > this is the same issue or not. > > > ActiveMQ gets "shipped" with Java wrappers http://wrapper.tanukisoftware.org its a way of daemonising java

Re: Options for preferring stability over reliability

2009-05-05 Thread MassDosage
What is this wrapper you are talking about? I've never seen that "couldn't ping JVM" message so I'm not sure whether this is the same issue or not. -- View this message in context: http://www.nabble.com/Options-for-preferring-stability-over-reliability-tp22852174p23384104.html Sent from the A

Re: Options for preferring stability over reliability

2009-05-03 Thread geoffmciver
I too am seeing an issue that activemq freezes completely, Im not sure if it is under "heavy" load at the time. I'm using it as a simple queue with one producer and one consumer. Nothing appears in the logs and wrappers reports that it "couldn't ping JVM for xx seconds" and restarts ActiveMQ. B

Re: Options for preferring stability over reliability

2009-04-02 Thread MassDosage
Thanks for the quick response. We are running 2 instances of ActiveMQ - one is running 5.1.0 and the other is running 5.2.0. The one running 5.1.0 runs out of memory every now and then and all connected senders go nuts and we see a *big* increase in CPU on the sender machines (possibly due to high

Re: Options for preferring stability over reliability

2009-04-02 Thread Gary Tully
please post as much information as you can w.r.t number of topics, queues and xml configuration. If you can produce a junit test case that demonstrates the behaviour you are experiencing that would be fantastic. Using systemUsage it should be possible to ensure memory is never exhausted and messag

Re: Options for preferring stability over reliability

2009-04-02 Thread marc2112
Hey There- I'm not gonna be of much help off the bat but can certainly commiserate with you. I'm trying to achieve the same goal with similar message loads and am getting frustrated too. Are you guys running multiple brokers using the network-of-brokers configuration? What I'm seeing right n