Re: What methods have people used to overcome race conditions?

2016-08-30 Thread Matt Pavlovich
Josh- There are established patterns for managing race conditions in distributed computing-- ActiveMQ or other, the approach is the same. A messaging system, such as ActiveMQ, is a solid part of the solution of sending messages from system A to B and avoiding race conditions by solving for ma

Re: What methods have people used to overcome race conditions?

2016-08-30 Thread joshhendo
Hi Tim, Thanks for the reply; definitely helpful to get a point of view from someone regularly using the product. My example was probably a bit too simplistic, such that it failed to still be a race condition. There are other examples I'm using in my project, of which a lot of your comments can a

inter-broker protocol via federation

2016-08-30 Thread uncle4
Anyone know how messages are sent between brokers via federation (json/raw/jndi/etc)? -- View this message in context: http://activemq.2283324.n4.nabble.com/inter-broker-protocol-via-federation-tp4715930.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

ApacheCon Seville CFP closes September 9th

2016-08-30 Thread Rich Bowen
It's traditional. We wait for the last minute to get our talk proposals in for conferences. Well, the last minute has arrived. The CFP for ApacheCon Seville closes on September 9th, which is less than 2 weeks away. It's time to get your talks in, so that we can make this the best ApacheCon yet. I

Re: Artemis - Load balance setup - ActiveMQNonExistentQueueException

2016-08-30 Thread Justin Bertram
Try using Artemis 1.3.0 (released in June) which contains the fix for ARTEMIS-218. Or you could just pre-configure your queues. Also, you should set the redistribution-delay to something > 0 (the default is -1). For more information on this see the "Message Redistribution" section in the docu

Re: Artemis - Load balance setup - ActiveMQNonExistentQueueException

2016-08-30 Thread anton.mithun
We are using artemis 1.2.0 --- node1 - broker.xml - http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="urn:activemq /schema/artemis-configuration.xsd"> 0.0.0.0 true