Keith Wall created QPID-8144: -------------------------------- Summary: [Broker-J] Memory compaction not running when allocated direct memory exceeds 2GB Key: QPID-8144 URL: https://issues.apache.org/jira/browse/QPID-8144 Project: Qpid Issue Type: Bug Components: Broker-J Reporter: Keith Wall Fix For: qpid-java-broker-7.1.0, qpid-java-6.1.6, qpid-java-broker-7.0.3, qpid-java-6.1.3, qpid-java-6.0.7
The Broker-J uses direct memory for the caching of message content and IO buffers used for AMQP messaging. If direct memory utilisation exceeds 2GB, owing to a defect the memory compaction mechanism does not get triggered. This problem may lead to an {{OutOfMemoryError: direct}} condition. Whether this condition manifests will depend on the message consumption patten - if the consumption pattern leads to sparsely occupied buffers the problem will occur. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org