I have read blog on Versioning http://www.elasticsearch.org/blog/2011/02/08/versioning.html
I have some question :
1.if 100 document will be index with _version 1,again tried to index
same document with same _version value 1,then ES will create index
with incremented version value or it will be same.
- As I have understood that versioning is on the indexType level,
Thus if I update any document then will the version of all the
document in that particular type will be changed or only that
documents version will change.