Re: Questions on queue message counters

2018-08-01 Thread Justin Bertram
Sorry for the late reply on this... > I am looking at > org.apache.activemq.artemis.api.core.management.MessageCounterInfo class @ https://activemq.apache.org/artemis/docs/javadocs/javadoc- latest/index.html and I do not see the "messageCountDelta" attribute here. Can you please clarify this? I

Re: Can't get ActiveMQ Artemis 2.6.2 shared store failover to work

2018-08-01 Thread Justin Bertram
> Is it possible to have more than one backup of the data? It is not possible to have more that one backup of the data managed by the broker. You are, of course, free to use technology to replicate the data underneath the broker (e.g. replicated filesystem). > My understanding is that to avoid s

Can't get ActiveMQ Artemis 2.6.2 shared store failover to work

2018-08-01 Thread Stig Rohde Døssing
Hi, I'm new to ActiveMQ, so I have a couple of conceptual questions as well as a technical one. I'd like to set up Artemis in a high availability configuration, so the queue system as a whole keeps working, even if I disable single machines in the cluster. I'm familiar with Kafka, which provides