Gary Tully created AMQ-5578: ------------------------------- Summary: preallocate journal files Key: AMQ-5578 URL: https://issues.apache.org/jira/browse/AMQ-5578 Project: ActiveMQ Issue Type: Improvement Components: Message Store Affects Versions: 5.11.0 Reporter: Gary Tully Assignee: Gary Tully Fix For: 5.12.0
Our journals are append only, however we use the size to track journal rollover on recovery and replay. We can improve performance if we never update the size on disk and preallocate on creation. Rework journal logic to ensure size is never updated. This will allow the configuration option from https://issues.apache.org/jira/browse/AMQ-4947 to be the default. -- This message was sent by Atlassian JIRA (v6.3.4#6332)