artdaq » artdaq Utilities

The issue described in Bug #16213 (https://cdcvs.fnal.gov/redmine/issues/16213), where events stopped flowing after a few seconds (at 10 events/s) with two eventbuilders sending events to two dataloggers, appears to have resurfaced. Essentially, having installed artdaq-demo on woof via "./quick-mrb-start.sh --tag=v2_10_00", I have no problem running in a 2x2x2 scenario where each datalogger receives events from just one of the two eventbuilders, but I get a timeout failure if I try having both eventbuilders send to both data loggers. The FHiCL documents for the former case can currently be found in woof:/home/jcfree/scratch/artdaq-demo_v2_10_00/fhicl/each_eventbuilder_to_specific_datalogger , and for the latter case in woof:/home/jcfree/scratch/artdaq-demo_v2_10_00/fhicl/both_eventbuilders_to_both_dataloggers . You can also see this phenomenon if you look at info for one of the runs I took with this artdaq-demo installation, woof:/home/jcfree/scratch/artdaq-demo_v2_10_00/run_records/8 .