Hi all, I am working on securing Solr and Client communication by implementing SSL for a multi node cluster(100+).
The client are connecting to Solr via CloudSolrClient through Zoo keeper and i am looking for best way to create the certificate for making the connection secured. for a cluster of size 100 and plus, it becomes hard to have all the hostnames/ip's while generating the certificate and wildcard option is ruled out due tp security concerns, so what is the best way to handle this scenario. Also if you give some light on usage of SOLR_SSL_CHECK_PEER_NAME param and if that will help in any way ? -- Best Regards, Dinesh Naik