Re: Getting rid of Overseer nomenclature in Solr

2020-06-19 Thread Ilan Ginzburg
Thing is, we can get a cluster wide lock when needed through zookeeper. It's collection cluster wide lock BTW most of the time (or locks on shards or replicas of a collection). We could already today (in master) have multiple Overseer and distribute (partition) the collections to them... In 8x we

Re: Getting rid of Overseer nomenclature in Solr

2020-06-19 Thread Jan Høydahl
supervisor The name change should probably happen as part of the major overseer overhaul that is planned. Perhaps there won’t be much left of the overseer if more operations can be done without a cluster-wide lock? Jan > 19. jun. 2020 kl. 20:03 skrev Walter Underwood : > > I just split this o

Getting rid of Overseer nomenclature in Solr

2020-06-19 Thread Walter Underwood
I just split this off with a different subject line for the “overseer” discussion. That seems independent of the other choices. I’ve heard these suggestions: * orchestrator * director * coordinator * cluster manager * manager There is a thing called “process orchestration” which is at a higher