title: Elasticsearch index much larger than the actual size of the logs it indexed?
body: <p>I noticed that elasticsearch consumed over 30GB of disk space over night. By comparison the total size of all the logs I wanted to index is only 5 GB...Well, not even that really, probably more like 2.5-3GB. Is there any reason for this and is there a way to re-configure it? I'm running the ELK stack.</p>