Hi all, In production we have done the set up of solr cloud with solr version 4.6 , the set up contains 3 zookeeper and 4 shards each having three replicas, a total of 12 solr nodes. Active indexing was going on , after switching on we are experiencing a lot of issues , all the nodes stopped serving the search requests and in log it is showing recovery failing , and can see Full GC for 2 shards. After graceful restart , the recovery failing issue got resolved but currently we are using master slave with 16 slave nodes and 1 leader , it is working fine. Do we need to scale it up in solr cloud? Please suggest as it is a production env. , I guess all you can understand the impact of it.
Thanks in advance
