3 ms·why do you need Cassandra? isn't it possible to use different storage engines for ES? (disk + memory)by gondo 13y agowhy do you need Cassandra? isn't it possible to use different storage engines for ES? (disk + memory)cmiles74 13y agoI was storing a lot of raw data (the content of the page crawled, PDF files) and there's no real gain to keeping it inside of the index.gondo 13y agohm im doing similar thing but im storing raw data in S3 and glacier. no need for nosql for this. or am i missing something?