I encounter a strange behavior I'm trying to understand.
We have an SQL Server with some data and index it all in ElasticSearch.
After this operation, the space needed on the drive is 11GB.
The workflow with ElasticSearch is as described below:
First, we update, delete and index new documents.
The second, we do search queries on ElasticSearch the whole time.
After a few days the storage needed by the \data\ folder is now 100GB wich was a problem for us since its all the storage we had allocated to ElasticSearch.
What can explain this much grow and how can I control/prepare to it/get back to the original state?