NegoForge - Craftoria | Low TPS Randomly | Dedicated Server
Description:
Randomly the server will start to just explode and everyone cannot even eat / mine blocks etc. This capture is using the ZGC garbage collector that is what is currently using with 12 - 16gb of ram.
Could be related:
Everyone's ping starts to spike usually at this time but not everyone. Random people all at the same time get random issues with ping not one person.
Spark:
Running spark at the time of incident TPS was like 7.
Profile - https://spark.lucko.me/s4tRcAQO6e
Side Notes:
I switched to ZGC after the same issues with g1gc with 6gb-8gb of ram.
Server Specs:
OS: Debian 12
Processor: 5800x 3.8 - 4.7 GHZ
Uplink: 250 Burst 1Gbps
Ram: 64 RAM 2666 MHz
SSD 960GB
Minecraft Install is neoforge craftoria 1.20.1 mc: 1.21.1
Any diagnosis to help would be amazing thank you! I am somewhat new to hosting.
spark
spark is a performance profiler for Minecraft clients, servers, and proxies.
8 Replies
you have a lot of entities which are correlated with lag but i cant tell what they are
What is the best way to cull entity spawn without making everyone dislike the change? (i dont mind less, but without farms getting effected). Currently we just started the world so no farms yet.
not sure
Yeah I'm about to say the same thing
depends on what the entities are, and the overall numbers are showing up but it doesnt show the specific ones
yeah i saw this
checked entity graph and entity data but yeah
The info tab doesn't tell what entity there is
weird
yeah
i can try to get another capture when it happens again
Seems that mimics from Artifacts and deeplings from L_Ender 's Cataclysm were the culprits in the craftoria mod pack. I will keep this open as there are still more offenders.
a lot of constant " Can't keep up! Is the server overloaded? Running 2056ms or 41 ticks behind" too