CouchDB Storage option, Empty not Working

How to?
#1

Installed CouchDB. Changed scraper options to CouchDB and entered settings as suggested. I'm able to connect to CouchDB and create new Databases through a console.

Sitemap db http://127.0.0.1:5984/scraper-sitemaps
Data db http://127.0.0.1:5984/

Data export works for CSV with not problem. It's a very large site with years of data. I'm afraid Chrome won't be able to handle processing.

#2

The configuration is correct. Try restarting chrome after saving storage configuration.

Check whether you can access the the database:
http://localhost:5984/_utils/

#3