Fix Version/s: None
Running the multiple fit-cycle fgcmFitCycle PipelineTask under BPS requires giving it 50 Gb of memory for RC2's tract=9813. The memory usage (as reported by fgcmcal logs) goes up with each fit cycle (I'll attach a log after the ticket is created).
Not as bad as I had feared, just tedious and I had to be careful to only release the shared memory explicitly. I tested the full RC2 calibration on lsst-devl01 and the peak memory usage was 20Gb, and never rose from cycle to cycle. For future reference, I know how to get the peak memory down to less than 15Gb but that will require temporary files.
fgcmcal PR: https://github.com/lsst/fgcmcal/pull/60
fgcm PR: https://github.com/lsst/fgcm/pull/22 (needs approval but not review)