Author Archive

by Kyle Knoepfel Attendees: Herb Greenlee, Alex Himmel, Rob Kutschke, Gianluca Petrillo, Brian Rebel, Erica Snider, artists: Lynn Garren, Kyle Knoepfel, Jim Kowalkowski Agenda: Two bugs reported by artdaq have been resolved: Bug #9672: Unintentional error when migrating to secondary product-reading has been fixed. Bug #8891: Using art::ServiceHandle’s in module destructors was not working. It… More »

by Kyle Knoepfel Attendees: Chris Backhouse, Patrick Gartung, Herb Greenlee, Ken Herner, Chris Jones, Tom Junk, Gianluca Petrillo, Brian Rebel artists: Chris Green, Kyle Knoepfel, Jim Kowalkowski Misc. information Relatively slow this past week in terms of art development. All artists are busy preparing for the art/LArSoft course. Likely to be stakeholder meeting next week… More »

by Kyle Knoepfel Attendees: Chris Backhouse, Patrick Gartung, Herb Greenlee, Tom Junk, Brian Rebel artists: Lynn Garren, Chris Green, Kyle Knoepfel art 1.15.01 New art version has been released, incorporating fixes re. issues #9363 and#9348.  Distributions available for download here.  The ‘nu’ release has been completed, and LArSoft is being rebuilt with 1.15.01 as well…. More »

by Kyle Knoepfel Attendees: Chris Backhouse, Patrick Gartung, Rob Kutschke, Adam Lyon, Brian Rebel, Erica Snider artists: Lynn Garren, Chris Green, Kyle Knoepfel, Marc Paterno Issue discussions: Bug #9363 : Brian reported an assertion failure when trying to read multiple LArIAT events with the nutools EventDisplay. The error was that an unnecessary (and sometimes incorrect)… More »

by Kyle Knoepfel Attendees: Martin Frank, Herb Greenlee, Rob Kutschke, Gianluca Petrillo, Brian Rebel artists: Lynn Garren, Chris Green, Kyle Knoepfel, Marc Paterno art Version 1.15.00 The art and mu builds are complete and available on SciSoft. Will start nu build next week. This version introduces two “modified bindings” into the FHiCL grammar: par1 @protect_ignore:… More »

by Kyle Knoepfel Attendees: Martin Frank, Brian Rebel artists: Lynn Garren, Chris Green, Kyle Knoepfel, Marc Paterno art Version 1.14.03 Version 1.14.03 has been released, fixing bug #9193. The details of the bug are nontrivial. It was encountered whenever each of the following conditions was satisfied: – any (sub)run products are set for delay reading… More »

by Kyle Knoepfel Attendees: David Adams, Chris Backhouse, Patrick Gartung, Ken Herner, Chris Jones, Adam Lyon, Brian Rebel artists: Lynn Garren, Chris Green, Kyle Knoepfel, Marc Paterno Agenda: Discussion of issue #9193: Herb Greenlee of MicroBooNE created a bug report describing a segmentation violation that occurs in art 1.14.02 when reading multiple input files with… More »

by Kyle Knoepfel Attendees: Martin Frank, Patrick Gartung, Chris Jones, Rob Kutschke, Brian Rebel artists: Lynn Garren, Chris Green, Kyle Knoepfel Agenda: Marc Paterno circulated two issues to the art-stakeholders listserv for discussion: Issue #8979: Suggestion from Chris Backhouse to write only the basename to JSON for sam_metadumper_dumper. LArIAT signed off, and Mu2e is fine… More »

by Kyle Knoepfel Attendees: Martin Frank, Andrei Gaponenko, Tom Junk,​ Rob Kutschke, Adam Lyon, Brian Rebel artists: Chris Green, Kyle Knoepfel, Jim Kowalkowski, Marc Paterno Agenda: 1.14.02: 1.14.02 was released last week on short notice.  It fixed a problem that was discovered by the artdaq team, namely a couple of pieces of interface were removed that were… More »

by Kyle Knoepfel Attendees: John Freeman, Andrei Gaponenko, Patrick Gartung, Rob Kutschke, Brian Rebel, Saba Sehrish, Erica Snider, artists: Lynn Garren, Kyle Knoepfel, Jim Kowalkowski, Marc Paterno Agenda: Some discussion of being able to move to a newer xrootd. Will move forward if possible, but we need to test whether the new one works with… More »