lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Lukáš Vlček <>
Subject Re: Lucene Search and Disk I/O
Date Fri, 20 Dec 2013 07:47:34 GMT

> If anyone is familiar with the matter on this board, could you comment on
> how ElasticSearch shards these files? Any thoughts would be appreciated.
> Thank you!

Each Elasticsearch index shard is in fact standalone Lucene index.

This means if you have [Elasticsearch] index split into five shards on a
single node then you will find five Lucene indices on your FS holding the
data belonging to that single [Elasticsearch] index.


View raw message