java -jar server.jar nogui
When I start a server, the server loads normally, but once a player joins the game, the server console begins spitting out
[Netty Epoll Server IO #1/WARN]: Unexpected exception in the selector loop. io.netty.channel.unix.Errors$NativeIoException: epoll_wait(..) failed: Function not implemented
This causes the tps of the server to tank and makes the server unplayable as a result.
Tested the server on both java 17 and java 18, both openjdk binaries with the same results
- is duplicated by
MC-253038 Netty version out of date on server.jar