Re: ActiveMQ with Oracle + failover + Stuck Session

2014-05-23 Thread Noel OConnor
Take a look at the pluggable storage lockers feature http://activemq.apache.org/pluggable-storage-lockers.html in particular the lockAcquireSleepInterval attribute of the database locker. On Sat, May 24, 2014 at 12:56 AM, elazarrosenthal wrote: > We are testing ActimveMQ with and Oracle backe

Re: Dynamic discovery for client libraries

2014-05-23 Thread Noel OConnor
I may be wrong but I don't think the MQTT wire protocol facilitates the passing of broker cluster details to clients. AMQP has the same limitation. Take a look at the gateway feature of fabric8, this may help you get around this https://github.com/jboss-fuse/fuse/blob/master/docs/gateway.md On

ActiveMQ 5.9, not shutting down cleanly

2014-05-23 Thread pminearo
I am having a problem with an embedded Broker not shutting down cleanly. We have a standalone application which creates Daemon Threads in these threads is a Spring Context which is used to create the embedded Broker. When we shutdown our application, It looks like the Broker shuts down, but the J

ActiveMQ message dequeuing hangs

2014-05-23 Thread skate056
Hello all, We have about 145517 messages on the queue but after dequeueing about 1510 messages the dequeueing stops. ActiveMQ is using about 28% of memory and the web ui responds. But the messages are not getting dequeued. After restarting ActiveMQ it resumes dequeueing but then again processes

ActiveMQ with Oracle + failover + Stuck Session

2014-05-23 Thread elazarrosenthal
We are testing ActimveMQ with and Oracle backend. We ran across the problem of having the AMQ server rebooted and none of the machines were able to become master because there the old Oracle session never died and was holding the lock. Is there any Oracle or AMQ settings that would help eliminate

AcrtiveMQ Non-persistent messages stored in the tmp-storage directory are not cleaned up

2014-05-23 Thread ctalluri
AcrtiveMQ Non-persistent messages stored in the tmp-storage directory are not cleaned up When we send the non-persistent messages .sst files are being created in /data/levelDB/plist.index/ directory. Even after consuming the messages and restarting the activeMQ these files are not getting cleaned

Closing a Tcp Transport Connector

2014-05-23 Thread Musu
Hi all, It's been couple of days that I've been trying to figure it out what's going wrong with my application. I have a consumer client that uses an embedded broker that is using a tcp transport connector and a remote producer that is constantly publishing a single message on several queues sequ

How to get remote ActiveMQ service name (wrapper.ntservice.name)

2014-05-23 Thread meurwinn
Hi, my ActiveMQ are installed as windows services. The name of the service is different for each instance (wrapper.ntservice.name parameter in the wrapper.conf). I need to know (remotly) the service name of each ActiveMQ. Can you tell me where to find it in the JMX object for exemple ? thanks a

ActiveMQ Consumers State = Blocked At DEQUEUE

2014-05-23 Thread Horacio Natyural
Hi, I am getting this really weird and random error. It seems that my threads are getting stucked at dequeue. I can't understand why they are in a "BLOCKED" mode and not at "TIME_WAITING" mode What causes this behavior ?When this happens, I don't get any replies back but the messages are ge