Local: Kenny Lo, Brian Van Klaveren, Unknown User (npease), Igor Gaponenko, Andy Salnikov, Vaikunth Thukral, Andy Hanushevsky
Remote: John Gates
General:
John:
DM-8226: Still having docker pull issues, Vaikunth will help debug it, need to test this on NCSA to be able to merge
DM-8426: ORDER BY needs to match output column in the result table, will work on that, major thoughts listed out on JIRA ticket
Kenny:
DM-8286, DM-8234: making branches for both and starting work on it, still some machine/helpdesk issues
Planning meetings with John etc about these Imgserv tickets
Brian:
Proof of concept is sufficiently complete
Nate:
DM-8125: Working on it and trying to maintain backward compatibility, not sure if it is possible and probably needs further discussion
Igor:
Finishing up on LSST20 dataset for KPMs - 82 partitions around the equator have discrepancies but can probably drop this issue since it no longer affects new data
After loading is finished will test a bit then replicate on John's side of the cluster. Vaikunth is certain he won't restart the container in the middle of loading now
Secondary index might take a while to populate on this data (~4billion rows and InnoDB)
Finishing up the documentation for DM-8406
AndyS:
Supertask is on the backburner for now
Running L1DB-proto tests on the super machine at in2p3 with different configs, takes time because tests need large amount of data
Baseline config is likely not enough for large scale operation, considering splitting it into different aspects
AndyH:
Transitioning to xrdssi v2, documentation is a pain
AndyH wants to limit size of a request (set to unlimited right now), wants to discuss again with team
Cannot optimize if request size isn't limited, MIN should be 2GB can probably do MAX up to 16GB
Need it for new czar to work with old worker xrdssi - can have switch for old and new type during transition
Limited availability in Jan - Gone to CERN next week for 1 week, then San Diego after that, then jury duty last week of Jan
Vaikunth:
Locked memory also coming from mmfsd(gpfsd, ~2GB) and collectd (~32KB) itself, hence non-zero when not running qserv locked tables
Talking to people to get more manpower for this work