Feature #11894
Feature #11415: Implement Run and SubRun fragments
Provide contributing events/subruns for SubRun and Run products
Description
A necessary feature for properly supporting SubRun and Run products is the ability to known which subruns and events contributed to the products that were created. More specifically, for a given module, the list of events and subruns processed need to be recorded for products produced in the endSubRun and endRun overrides. Doing so requires:
- Creating an in-memory representation of the subruns and events that contribute to a given
(Sub)Runproduct, - Inserting the data from the in-memory representation into a set of SQLite tables in the output file,
- Providing new data member in
art::Wrapper, which stores the index to the appropriate database entry, - Adjusting product aggregation to combine contributing subruns and events when appropriate, based on looking up the information from the SQLite database,
- Providing a mechanism for users to retrieve and use the information when querying a product.
History
#1 Updated by Kyle Knoepfel over 4 years ago
- Status changed from New to Assigned
#2 Updated by Kyle Knoepfel over 4 years ago
- Description updated (diff)
#3 Updated by Kyle Knoepfel over 4 years ago
- % Done changed from 0 to 80
#4 Updated by Kyle Knoepfel over 4 years ago
- Estimated time set to 80.00 h
#5 Updated by Kyle Knoepfel over 4 years ago
- Status changed from Assigned to Resolved
- % Done changed from 80 to 100
Providing contributing events/subruns for SubRun and Run products has been implemented by adding the requisite tables to the RootFileDB of the art/ROOT file. The C++-represented object is the art::RangeSet, which has a run number data member, and vector of EventRange objects. The EventRange represents a dense half-open range of events, associated with a specific subrun.
Implemented across many commits. The commit for merging develop into the feature branch is art:97485ee.
#6 Updated by Kyle Knoepfel over 4 years ago
- Status changed from Resolved to Closed