Abstract
This paper introduces the Log Service, developed at CERN within the ATLAS TDAQ/DCS framework. This package remedies the long standing problem of centralizing log messages produced by TDAQ applications in order to ease later access and maintenance. One or multiple Log Servers form the system's archival container, based on the MySQL database engine. A C++ interface is provided to access the Log Servers in a transparent manner. Furthermore, a user-friendly web-based tool intended for developers is available to easily browse and/or remove Log Messages. The outline of these software components are herein explained. Performance testing has been conducted within a controllable environment to observe the behaviour of the Log Service
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
