Server Unexpectedly timing users out and hanging in the console

[militaryk3]

Hello, I am involved in running a Minecraft server for my small community and we keep unexpectedly timing out, when it times out, there is nothing in the server console to indicate why, but the server is unresponsive to most commands, while it is hanging. The frequency is weird, as well, such as it can happen multiple times in a few minutes or once every few hours. We are running Forge - 43.2.0.

Debug Log 1

https://pastebin.com/NPjqS54w

Debug Log 2

https://pastebin.com/6T4BVPhq

Modpack - Were using
https://www.curseforge.com/minecraft/modpacks/mein-kolonie

I have attached two different pastebin debug logs.

Hopefully someone can help us.

Edited February 25, 2023 by militaryk3
Added more context

[ChampionAsh5357]

7 hours ago, militaryk3 said:

Hello, I am involved in running a Minecraft server for my small community and we keep unexpectedly timing out, when it times out, there is nothing in the server console to indicate why, but the server is unresponsive to most commands, while it is hanging. The frequency is weird, as well, such as it can happen multiple times in a few minutes or once every few hours. We are running Forge - 43.2.0.

It is most likely a mod, but you should probably attach a profiler that's separate from the jvm instance to get a better view of which mod is doing so. Spark is useful if the game doesn't crash, but an external profiler would probably be better suited to diagnose your issue. Or, you can just look at the spark data if you have it to see what's causing the issue.