We are using 4  Jboss servers in a clustered mode. Our product is a network management platform in which we will manage and configure devices. Status change of the devices will be communicated through JMS messages (HornetQ).

Issue Description:

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One of our customer environment comprises of 19k devices.

When we try to publish a status notification in a topic, its getting received to the subscriber in a delayed manner. When we say delayed, it varies about 3 to 4 hours to 1 to 2 days. This is affecting our customer's environment and they are currently in a critical state to get this addressed.

Kindly let us know if there are any known issue with this version of hornetQ and how can we overcome this issues.

Are there any tuning parameters which we can configure in the server that would improve the performance of HornetQ.

HornetQ settings are attached in a notepad

Collected the problematic HornetQ topic status from customer server and attached the same.

There were some warnings printed repeatedly which were also attached.