What means waitForOnMessageToComplete

Hi, I am using artemis version 2.16.0. My Client of a queue ends prematurely with these 2 lines in the log: org.apache.activemq.artemis.core.client.impl.ClientConsumerImpl waitForOnMessageToComplete WARN: AMQ212002: Timed out waiting for handler to complete processing What does that mean? (I c

How to see

Hi, This is a beginners question. I am having a queue, with a bunch of work orders and try to have aynchoun listeners to do the workpackages. In the main thread I need to know when the workers are actually done with the work. How do I know all messages have been worked on? Using Artemis 2.1.16,