Re: systemUsage in activeMQ.xml

2010-06-29 Thread Gary Tully
note that memoryUsage is the memory used by messages on destinations, it is not total jvm memory, You still need to leave resources for threads, destinations, connections/producers/consumers etc. set memoryUsage to 70% of the jvm max heap if you want to be as generous as possible and run your test

Re: systemUsage in activeMQ.xml

2010-06-28 Thread radha_mit
Thanks, and one doubt, our machine has 8gb ram. its a 32 bit machine and we are not able to give more than 2700 MB as the max heap size for the activeMQ broker. suppose i give 2700 MB as -Xmx in the active.sh file and 3000 MB as the memoryUsage in the activemq.xml file, then which one will it t

Re: systemUsage in activeMQ.xml

2010-06-28 Thread cobrien
Radha The element is used to set the maximum amount of memory the broker will use. The element is used to set the maximum size of the message store used for non- persistent messages that overflow from memory awaiting dispatch. This overflow typically occurs when producer flow control has been d

Re: systemUsage in activeMQ.xml

2010-06-28 Thread Joe Fernandez
See this post from Rob and corresponding thread. http://old.nabble.com/StoreUsage%2C-TempUsage-and-MemoryUsage-to15206526.html#a15211788 Joe http://www.ttmsolutions.com ActiveMQ Ref Guide - http://bit.ly/AMQRefGuide radha_mit wrote: > > > Hi, > we are planning to shift our jms provider