I have Geoserver 2.8.2 running on a Windows server in Tomcat. I have a drive specifically setup just for GeoWebCache. All has been fine until today, I restarted the machine, and discover that drive is out of disk space. It is 126GB in size, and was using about 6GB. I discovered that the "diskquota.index.db" file is 120GB in size. The diskquota.data.db is only 37MB. Clearly something has gone wrong.
I think I need to somehow reset / delete / recreate this database, but I'm not entirely sure what the proper procedures would be to do so. Any suggestions or pointers to the proper documentation would be appreciated.
Here is the directory listing for that folder:
05/22/2017 12:03 PM <DIR> .
05/22/2017 12:03 PM <DIR> ..
05/22/2017 12:03 PM 38,584,368 diskquota.data.db
05/22/2017 12:03 PM 123,511,767,088 diskquota.index.db
05/22/2017 12:03 PM 705,672 diskquota.trace.db
3 File(s) 123,551,057,128 bytes
2 Dir(s) 565,248 bytes free