Jolokia on 5.13.0

2016-04-05 Thread Richard Sinek
I have multiple instances of activemq 5.9 and 5.11.1 and have no problems accessing the jolokia interface but on my one instance of 5.13.0 I get a 503 Service Unavailable. I can't find a difference in configuration. From what I have seen Jolokia is supposed to be enabled by default. -- View this

Re: No cleanup on scheduler logs

2015-11-30 Thread Richard Sinek
What is the 5.12 incompatibility with new openwire? -- View this message in context: http://activemq.2283324.n4.nabble.com/No-cleanup-on-scheduler-logs-tp4704382p4704425.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

No cleanup on scheduler logs

2015-11-30 Thread Richard Sinek
I have several instances of 5.11.1 where cleanup is not occurring on scheduler logs in the data/localhost/scheduler folder. The log files data back to the instance creation. I have enabled the kahadb logging and it never shows those files as a candidate for garbage collection. log4j.appender.kahad

Re: AMQ pauses sending to consumers

2015-08-28 Thread Richard Sinek
Thanks for the suggestions, we will try that right now I am travelling and away from work. -- View this message in context: http://activemq.2283324.n4.nabble.com/AMQ-pauses-sending-to-consumers-tp4701242p4701483.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

Re: AMQ pauses sending to consumers

2015-08-24 Thread Richard Sinek
At this time I think they are synchronous. They are persistent messages so this would be the default I think. At one time we specified asynchronous but it looks like that has been removed. -- View this message in context: http://activemq.2283324.n4.nabble.com/AMQ-pauses-sending-to-consumers-t

Re: AMQ pauses sending to consumers

2015-08-22 Thread Richard Sinek
There is a specific queue that gets the scheduled messages and generally a single consumer thread on that queue. That consumer is part of the same application that is pulling from all the other queues. We don't use selectors on any queue, of which there are 15, nor do we have any destination based

Re: AMQ pauses sending to consumers

2015-08-21 Thread Richard Sinek
I would modify my last statement to add that there is one consumer that still processes data while everything else is paused. What is unique about that is that all messages published to that queue are delayed (scheduled) messages and I am guessing that they are handled differently internally in AMQ

Re: AMQ pauses sending to consumers

2015-08-21 Thread Richard Sinek
Pretty much everything grinds to a halt... all the consumers stop processing. Each 'application' has multiple consumer threads pulling from multiple queues, they all pause. and if there are 2 application instances they both pause. It's as if there is a single thread feeding all consumers and i

Re: AMQ pauses sending to consumers

2015-08-21 Thread Richard Sinek
We have a finite set of message groups - 20 (0-19) We are monitoring the consumers via JMX and at one time were having issues with memory leaks and GC operation that have since been solved. Now everything looks good on the consumer side. There are variations in how long messages take to process -

Re: AMQ pauses sending to consumers

2015-08-21 Thread Richard Sinek
I have not been seeing anything in the broker logs indicating that PFC is occurring and I have also tried adding to disable it entirely without effect. I'm not currently seeing any detail in the GC operation, only that there is no obvious sign of memory issues when this happens. I'll see if we c

Re: AMQ pauses sending to consumers

2015-08-20 Thread Richard Sinek
Yes, we have done that and there doesn't seem to be any sign of trouble. Threads are ~ 100 and memory is well below maximum. The way the system works we have producers publishing to a single queue, the consuming application then processes those messages and publishes to a bunch of secondary queues

Re: AMQ pauses sending to consumers

2015-08-20 Thread Richard Sinek
The producer continues to send and message build in the queue. The consumers resume on their own usually and empty the queue but a while later the same thing happens again. -- View this message in context: http://activemq.2283324.n4.nabble.com/AMQ-pauses-sending-to-consumers-tp4701242p4701244.h

AMQ pauses sending to consumers

2015-08-20 Thread Richard Sinek
I have an issue where my consumer stops receiving messages for 10 or 15 minutes, then resumes. This is load dependent - the faster the message rate the more frequently it occurs. We have assumed that it is an issue at the consumer level but have not been able to pin down the cause. However, someti