Hi Alex, Thanks for your reply.
I'm comparing Solr vs. ElasticSearch. Dose solr store index on hdfs in raw lucene format? I mean, if in that way, we can get the index files from hdfs and directly put them into an application based on lucene. It seems that ElasticSearch dose not store the raw lucene index on hdfs directly. It has its special data structure and operations. -- View this message in context: http://lucene.472066.n3.nabble.com/what-s-the-difference-between-solr-and-elasticsearch-in-hdfs-case-tp4152413p4152450.html Sent from the Solr - User mailing list archive at Nabble.com.
