Why is the rs_swap directory under var folder of Splunk filling very fast and causing disk space issues?

[girishchhabra19]

There is rs_Swap directory under my Splunk var folder.
It is filling very fast and causes disk space issue.

Any inputs on that?

[plaxos]

There is some information if you search in Answers for rsCache.data
https://answers.splunk.com/answers/235659/just-installed-dbx-v2-what-is-rscachedata-used-for.html