I use SOLR-6.5.1 and I want to start to use replicas. For it I want to understand something:
1) Can asynchronous forwarding document from leader to all replicas or some another reasons cause that replica A may see update X then Y, and replica B may see update Y then X? If yes, thus a particular document in replicaA might sort differently relative to a document from replicaB if they have the same score (in the same order as they were stored in the index). Is it an edge case? 2) What does it mean Custom update chain post-processors may never be invoked on a recovering replica <https://lucene.apache.org/solr/guide/7_2/update-request-processors.html> , if all my UpdateProcessors are post-processors (i.e. are after DistributedUpdateProcessor)? Will all buffered update requests in recovery be indexed in replica without my features? -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
