Server becomes unplayable (Major lag, crash on "building terrain") for no apparent reason

[Huntereb]

After about an hour or so of running, the server just times-out everyone, and upon trying to rejoin, your client crashes at "building terrain". If you were lucky enough to not be kicked for timeout, you can't really do anything in-game because of the lag (I can't really see with my setup, but the TPS probably goes way down). Server checkers like minecraftpocket-servers.com see the server as offline when this occurs.

Also, console commands are very laggy when this occurs. Typing the stop command takes a few seconds to register with the server, and ends with this unusual error:

[shoghicp]

This is a duplicate of #1920

[Huntereb]

@shoghicp The same characteristics occur with that issue, too? As in, the intense lag and such?

[shoghicp]

Yes, but not always. Sometimes it just uses CPU without lowering the TPS

[Huntereb]

Cool, thanks for the info.