| Developer(s) | Eclipse Foundation |
|---|---|
| Stable release | 6.3.0 / June 24, 2022 (2022-06-24)[1] |
| Repository | |
| Written in | Java |
| Operating system | Cross-platform |
| Type | Java Message ServiceMessage-oriented middlewareEnterprise messaging systemSOA |
| License | Eclipse Public License 2.0,GPL linking exception |
| Website | https://projects.eclipse.org/projects/ee4j.openmq |
Open Message Queue (OpenMQ or Open MQ) is anopen-source[2]message-oriented middleware project byOracle (formerlySun Microsystems) that implements theJava Message Service 2.0 API (JMS). It is the default JMS provider integrated intoGlassFish.
In addition to support for the JMS API, OpenMQ provides additional enterprise features including clustering for scalability andhigh availability, a C API, and a fullJMX administration API. It also includes an implementation of theJava EE Connector Architecture (JCA) called the JMSRA, that allows OpenMQ to be used by aJava EE compliantapplication server.
