SQLite Lag

[xoft]

Could you try installing one of the following plugins and checking if they have the same lag issue with their SQLite queries?
- ProtectionAreas (included by default)
- Gallery ( https://github.com/cuberite/gallery ; needs setup )
- Coiny ( https://github.com/mc-server/Coiny ; seems to be what you're trying to write anyway)
- LastSeen ( https://github.com/madmaxoft/LastSeen ; very easy to setup)
- Aliases ( https://github.com/madmaxoft/Aliases )

Did you download the executable, or did you compile yourself?