Doug, ElasticSearch deprecated index data in HDFS because they will introduce HDFS as store to closely integrate with it and with next level HDFS will be more integrated in ElasticSearch.
For your reference https://groups.google.com/forum/#!msg/elasticsearch/WLYojUvxcis/UHhDoxsBtlYJ Naresh On Fri, Dec 13, 2013 at 11:23 PM, Doug Cutting <[email protected]> wrote: > On Fri, Dec 13, 2013 at 4:35 AM, Naresh Yadav <[email protected]> > wrote: > > > Index Storage many options > > > > I don't believe ElasticSearch can actually read/write indexes directly in > HDFS. > > > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/index-modules-store.html > > ElasticSearch used to support mirroring index data in HDFS, but that has > been deprecated: > > > http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/modules-gateway-hadoop.html > > Doug >
