Feature #15494
Remove pause-and-resume, replace with "rollover subrun"
Status:
Closed
Priority:
Normal
Assignee:
-
Category:
Under Consideration
Target version:
-
Start date:
02/08/2017
Due date:
% Done:
0%
Estimated time:
Experiment:
-
Co-Assignees:
Description
The automatic pause-and-resume functionality of AggregatorCore requires a full stop of DAQ data-taking, and in extreme cases can cause data loss. This should be replaced with a "rollover subrun" command which does not disrupt the DAQ, but simply updates the subrun number in EventStore, doing what is necessary to ensure the change is propagated to art.
This command will probably have to by synchronized somehow so that a subrun begins at a specified sequence ID for all components of the system.
Related issues
History
#1 Updated by Eric Flumerfelt about 1 year ago
- Status changed from New to Closed
Duplicated by #19904.
#2 Updated by Eric Flumerfelt about 1 year ago
- Has duplicate Feature #19904: Support subrun rollovers in artdaq v3 added