Re: ActiveMQ and Artemis reliability - Messages lost

2018-11-12 Thread jgenender
I looked at the jmstool, and I am not convinced of any bugs in Artemis and AMQ. It uses an external logging mechanism to consider the state of messages, which is likely not what will be in ActiveMQ or Artemis, nor may it be truly representative of messages that have been passed (or not). What

Re: ActiveMQ and Artemis reliability - Messages lost

2018-11-12 Thread veaceslavdoina
Hello, Project with description and all required data for tests reproducing were posted on Github: https://github.com/veaceslavdoina/messages-brokers-testing The issue was raised in Jira: https://issues.apache.org/jira/browse/AMQ-7096 Slava. -- Sent from:

Re: ActiveMQ and Artemis reliability - Messages lost

2018-11-12 Thread veaceslavdoina
The issue for Artemis was raised: https://issues.apache.org/jira/browse/ARTEMIS-2173 Slava. -- Sent from: http://activemq.2283324.n4.nabble.com/ActiveMQ-User-f2341805.html

Re: ActiveMQ and Artemis reliability - Messages lost

2018-11-12 Thread Justin Bertram
I strongly recommend you simplify your test for this. Whatever the issue is (assuming an issue actually exists), it will need to be replicated with a test in the Artemis test-suite (i.e. using one or more embedded brokers on a single machine). I'd start with peeling back infrastructure layers

Re: ActiveMQ and Artemis reliability - Messages lost

2018-11-12 Thread veaceslavdoina
-20181112-172958 Provided playbooks can create a single instance with one Artemis broker: Create an environment with one broker. Install Artemis on the created instance. Run test on the broker using localhost for producer/consumer. The goal of the provided project is to permit an easy test results

How muliple MQTT consumers evenly consume virtual topics which is queue in ActiveMQ?

2018-11-12 Thread Yolanda
My consumer is using MQTT, and I have multiple MQTT consumer instances which work in loadbalance, if one of them consume the message is enough, others do not need to consume again. It is said ActiveMQ virtual topic can be used to distribute messages evenly among multiple consumers. ActiveMQ