paginationactivemq-artemis

Correlation between ActiveMQ Artemis paging and message priority


As the title says - is there any correlation between ActiveMQ Artemis paging and message priority? In other words - is message priority applied against the page to which the message belongs or message priority applies "globally"?


Solution

  • Priority is enforced for messages on the queue (i.e. in memory). Technically speaking, messages are paged at the address level which means they are not actually on the queue yet. Once messages are depaged and are put on the queue then priority is enforced.