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I've been mentioning high level spreadsheet with long term plan. It is in docushare, LDM-240, see: https://docushare.lsstcorp.org/docushare/dsweb/Get/LDM-240/LDM-240%2020141118-outlined.xlsx rows 40-48 are in particular relevant for us. From qserv perspective, this is what we are on a hook to do in FY 15 ----- Rewrite build and installation scripts and test harness Evaluate alternative systems and components Begin rewrite and restructuring of master, worker, and metadata server Rewrite master and worker and metadata server to support: Creation and removal of distributed databases Creation and loading of prepartitioned distributed tables Initial version of query aborting Implement initial query types All of the above robust to user errors, crash-free, and fault-tolerant ---- Also, have a look at KPIs, we promised to demonstrate: LV query rate simult. queries qserv 50 LV query response time seconds qserv 18 HV shared scan duration hours qserv 24 HV simultaneous queries queries qserv 6 We HAVE TO demonstrate the KPIs by 9/30/2015 Jacek ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the QSERV-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1