Heap Size Exceeds its Limit When Using Durable Subscription in A-MQ

Solution Unverified - Updated -

Issue

  • The performance of a broker that has Durable subscribers is slowed down and the heap size exceeded its limit. A-MQ had to be restarted in order to work normally again.

Environment

  • Red Hat JBoss A-MQ
    • 6.2.1

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