Gary Tully created AMQ-7035: ------------------------------- Summary: Memory usage incorrectly increases when selectors are used in JMX operations Key: AMQ-7035 URL: https://issues.apache.org/jira/browse/AMQ-7035 Project: ActiveMQ Issue Type: Bug Components: JMX Affects Versions: 5.15.0 Reporter: Gary Tully Assignee: Gary Tully Fix For: 5.16.0
The default MessageEvaluationContext does referencing counting and requires a usage pattern that ends in a call to clear(), this pattern has not been applied in a few places in error. The fix for AMQ-6465 works around the non use of the pattern. The JMX operations that use a selector do not use that pattern and hence can leak a reference count. The NonCachedMessageEvaluation context does away with the reference count and this is used in most places. I think it should be used everywhere, the whole selector cache idea never got completed. -- This message was sent by Atlassian JIRA (v7.6.3#76005)