AMQ 7 broker runs out of file descriptors during replication

Solution Verified - Updated -

Issue

When using shared-nothing, master-slave replication, an AMQ 7 broker shuts down after a fail-over event. The following error message is displayed.

WARN  [org.apache.activemq.artemis.core.server] AMQ222010: Critical IO Error, shutting down the server. ActiveMQIOErrorException[ ... (Too many open files)]

Environment

  • Red Hat AMQ
    • 7.x
    • Shared-nothing, master-slave replication

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