I removed the pvdis datamap from the happex3.def config file, and commented out most of the injector data map as well. Only one VQWK adc is kept in the analysis, which maps to the injector BCM.
This should greatly reduce the size of the ROOTfiles - and factor of 4 or so, I think - and hopefully allow us to work around problems of dealing with split ROOTfiles.
I think that the pvdis changes take place in the auto-created .db for run
#12019, and the injector changes for run #12020. Of course, one can
always add those words back in to a private .db for a private analysis,
but they needn't be part of the prompt default.
A copy of this log entry has been emailed to: rom@jlab.org, rsholmes@jlab.org, dalton@jlab.org, mcnulty@jlab.org