In line : /"1. No zookeeper - I have burnt my hands with some zookeeper issues in the past and it is no fun to deal with. Kafka and Storm are also trying to burden zookeeper less and less because ZK cannot handle heavy traffic."/
Where did you get this information ? is based on some publicly report/analysis/stress test or based on experience ? Anyway /"3. Client nodes - No such equivalent in Solr. All nodes do scatter-gather in Solr which adds scalability problems."/ Solr has not such thing, but I would say it is moving in that direction [1] adding different types of replicas. Anyway I agree with you , it is always useful to look for the weak points ( and having another great product for comparation is very useful). [1] https://lucene.apache.org/solr/guide/7_0/shards-and-indexing-data-in-solrcloud.html#types-of-replicas ----- --------------- Alessandro Benedetti Search Consultant, R&D Software Engineer, Director Sease Ltd. - www.sease.io -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
