CODA Messaging (cMsg)
Page summary:
Documentation for the cMsg publish and subscribe messaging system
Files associated with this page:
| Attachment | Size |
|---|---|
 ICALEPCS 2009 paper | 387.37 KB |
| ICALEPCS 2009 poster | 9.06 MB |
| CHEP 2007 paper | 224.02 KB |
| CHEP 2007 poster | 12.13 MB |
| IEEE NSS 2007 paper | 240.91 KB |
| IEEE NSS 2007 poster | 13.14 MB |
| Realtime 2005 paper | 247.02 KB |
| cMsg 5.2 | Documentation and instructions for getting cMsg version 5.2 |
| cMsg 6.0 | Documentation and instructions for getting cMsg Version 6.0 |
cMsg is a publish-subscribe, interprocess messaging system developed at Jefferson Lab.
At the most basic level it is an API for sending and receiving messages. This API is used to wrap a variety of communication protocols, and is most often used to access a popular and useful, full publish-subscribe messaging system. The package is supported in C, C++ and java on Linux and MacOS. All online CODA components use cMsg to communicate control information to each other. The ROC-to-DC/PEB and the DC-to-SEB communications also generally use cMsg for the data.
