Idea #3980
Investigate if the MPI program can be run in such a way that the loss of a single process doesn't stop the whole program
Status:
Closed
Priority:
Normal
Assignee:
-
Target version:
-
Start date:
06/04/2013
Due date:
% Done:
0%
Estimated time:
Description
The ability to keep running when a single EventBuilder or the online monitoring instance of the Aggregator dies (and probably end the run gracefully soon thereafter) would be quite useful.
We should investigate if this is possible from the MPI perspective and what changes would need to be made to the DAQ applications to support this. For example, would we need to change the BoardReader code to skip over a missing EB?
--Kurt
Related issues
History
#1 Updated by Kurt Biery over 5 years ago
- Status changed from New to Closed
This Issue has been superseded by #5986.