Publication Type
Conference Paper
Journal Name
icalepcs2019
Book Title
Proceedings of the 17th International Conference on Accelerator and Large Experimental Physics Control Systems
Publication Date
Page Numbers
1504 to 1508
Issue
1
Conference Name
17th International Conference on Accelerator and Large Experimental Physics Control Systems (ICAPCS 2019)
Conference Location
New York, New York, United States of America
Conference Sponsor
BNL
Conference Date
-
Abstract
The CS-Studio alarm system was originally based on a relational database and the Apache ActiveMQ message service. The former was necessary to store configuration and state, while the latter communicated state updates and user actions. In a recent update, the combination of relational database and ActiveMQ have been replaced by Apache Kafka. We present how this simplified the implementation while at the same time improving performance.
