HornetQ Persistence Concepts: Difference between revisions
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HornetQ does not support database-based persistence. For reasons that went into this decision see https://developer.jboss.org/thread/153581. More details in "Messaging persistence in EAP 6.x" https://access.redhat.com/solutions/226743. | HornetQ does not support database-based persistence. For reasons that went into this decision see https://developer.jboss.org/thread/153581. More details in "Messaging persistence in EAP 6.x" https://access.redhat.com/solutions/226743. | ||
=Journal= | |||
When a node is started for the first time it persists a unique identifier into its journal directory. This ID is needed for proper formation of [[#Clustering|clusters]]. | |||
Revision as of 21:27, 11 March 2016
Internal
Overview
HornetQ does not support database-based persistence. For reasons that went into this decision see https://developer.jboss.org/thread/153581. More details in "Messaging persistence in EAP 6.x" https://access.redhat.com/solutions/226743.
Journal
When a node is started for the first time it persists a unique identifier into its journal directory. This ID is needed for proper formation of clusters.