[AMQ 6.3, XA Durable Subscribers] "Pending queue size" greater than zero but message not going to durable subscribers.

Solution Verified - Updated -

Issue

  • A Durable Subscriber on a topic is showing "Pending queue size" greater than zero but message are not being sent to durable subscribers. The Durable Subscriber is in an "Active" state

  • Broker restart OR Restarting the client that hosts the Durable Sub does NOT resolve the issue.

Environment

  • AMQ 6.3 R12

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content