1 Node zookeeper ensemble does not sound very healthy
> Am 05.09.2019 um 13:07 schrieb Doss <itsmed...@gmail.com>: > > Hi, > > We are using 3 node SOLR (7.0.1) cloud setup 1 node zookeeper ensemble. > Each system has 16CPUs, 90GB RAM (14GB HEAP), 130 cores (3 replicas NRT) > with index size ranging from 700MB to 20GB. > > autoCommit - 10 minutes once > softCommit - 30 Sec Once > > At peak time if a shard goes to recovery mode many other shards also going > to recovery mode in few minutes, which creates huge load (200+ load > average) and SOLR becomes non responsive. To fix this we are restarting the > node, again leader tries to correct the index by initiating replication, > which causes load again, and the node goes to non responsive state. > > As soon as a node starts the replication process initiated for all 130 > cores, is there any we control it, like one after the other? > > Thanks, > Doss.
