[21:49:49 ERROR]: --- DO NOT REPORT THIS TO PAPER - THIS IS NOT A BUG OR A CRASH  - git-Paper-29 (MC: 1.16.1) ---
[21:49:49 ERROR]: The server has not responded for 27 seconds! Creating thread dump
[21:49:49 ERROR]: ------------------------------
[21:49:49 ERROR]: Server thread dump (Look for plugins here before reporting to Paper!):
[21:49:49 ERROR]: ------------------------------
[21:49:49 ERROR]: Current Thread: Server thread
[21:49:49 ERROR]:       PID: 22 | Suspended: false | Native: false | State: RUNNABLE
[21:49:49 ERROR]:       Stack:
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.EntityTrackerEntry.a(EntityTrackerEntry.java:223)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.EntityTrackerEntry.tick(EntityTrackerEntry.java:75)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.PlayerChunkMap.processTrackQueue(PlayerChunkMap.java:2039)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.PlayerChunkMap.g(PlayerChunkMap.java:2050)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.ChunkProviderServer.tickChunks(ChunkProviderServer.java:863)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.ChunkProviderServer.tick(ChunkProviderServer.java:742)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.WorldServer.doTick(WorldServer.java:455)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.MinecraftServer.b(MinecraftServer.java:1353)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.DedicatedServer.b(DedicatedServer.java:377)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.MinecraftServer.a(MinecraftServer.java:1212)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.MinecraftServer.v(MinecraftServer.java:1000)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.MinecraftServer.lambda$a$0(MinecraftServer.java:177)
[21:49:49 ERROR]:               net.minecraft.server.v1_16_R1.MinecraftServer$$Lambda$2941/524923786.run(Unknown Source)
[21:49:49 ERROR]:               java.lang.Thread.run(Unknown Source)
[21:49:49 ERROR]: ------------------------------
[21:49:49 ERROR]: --- DO NOT REPORT THIS TO PAPER - THIS IS NOT A BUG OR A CRASH ---
[21:49:49 ERROR]: ------------------------------

球球大哥了

是不是大范围使用了 worldedit  可以尝试更换成异步的 http://www.mcbbs.net/thread-781901-1-1.html

换一个主频高一点的机器

你7级都是这么混上来的? 说点没鸡毛用的，3.5的主频低吗 我给你家电脑搬过来扔机房行吗

有没有完整点的日志？

行吧 好好回答你
1.如果你是1.16版本  3.6确实有点吃力了  建议改用高主屏的机器  i9超4.5+没问题


2.使用阿卡林核心，是paper的分支  支持多线程优化  
https://www.mcbbs.net/thread-1063730-1-1.html  我自己就一直在用
3.使用一些优化插件   例如  saml   https://www.mcbbs.net/thread-874306-1-1.html
实体堆叠插件   https://www.mcbbs.net/thread-830474-1-1.html

4.进行服务端优化
https://www.mcbbs.net/thread-774469-1-1.html

https://www.mcbbs.net/thread-478126-1-1.html