container@pterodactyl~ Server marked as running...
[00:32:46 INFO]: Sugarcane: Attempting to fix ProtocolLib
[00:32:46 INFO]: Timings Reset
[80.374s][warning][os,thread] Failed to start thread - pthread_create failed (EAGAIN) for attributes: stacksize: 1024k, guardsize: 0k, detached.
[00:32:46 ERROR]: Encountered an unexpected exception
java.lang.OutOfMemoryError: unable to create native thread: possibly out of memory or process/resource limits reached
        at java.lang.Thread.start0(Native Method) ~[?:?]
        at java.lang.Thread.start(Thread.java:800) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor.addWorker(ThreadPoolExecutor.java:939) ~[?:?]
        at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1345) ~[?:?]
        at java.util.concurrent.Executors$DelegatedExecutorService.execute(Executors.java:687) ~[?:?]
        at org.bukkit.craftbukkit.v1_17_R1.scheduler.CraftAsyncScheduler.mainThreadHeartbeat(CraftAsyncScheduler.java:73) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-36]
        at org.bukkit.craftbukkit.v1_17_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:465) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-36]
        at net.minecraft.server.MinecraftServer.tickChildren(MinecraftServer.java:1573) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-36]
        at net.minecraft.server.dedicated.DedicatedServer.tickChildren(DedicatedServer.java:502) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-36]
        at net.minecraft.server.MinecraftServer.tickServer(MinecraftServer.java:1487) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-36]
        at net.minecraft.server.MinecraftServer.runServer(MinecraftServer.java:1276) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-36]
        at net.minecraft.server.MinecraftServer.lambda$spin$0(MinecraftServer.java:319) ~[patched_1.17.1.jar:git-Sugarcane-1.17.1/dev-36]
        at java.lang.Thread.run(Thread.java:831) [?:?]
[00:32:46 ERROR]: This crash report has been saved to: /home/container/./crash-reports/crash-2021-12-07_00.32.46-server.txt
[00:32:46 INFO]: Stopping server

楼主您好
给端分配了多少内存

[os,thread] Failed to start thread - pthread_create failed (EAGAIN) for attributes: stacksize: 1024k, guardsize: 0k, detached linux启动线程失败，初步分析或许你应该是在用jdk启动服务端请更换为jre尝试启动

哈？看上去不是普通的内存溢出啊（指堆内存），而是栈内存溢出了
建议在你服务器的启动参数里去掉Xss或者-XX:ThreadStackSize
你应该是把它设得比1M小了，默认是1M的

可我这是1.17服务器啊

十个g左右

我没有参数也会启动不了，这是之前的参数java -Xms128M -Xmx{{SERVER_MEMORY}}M -Dterminal.jline=false -Dterminal.ansi=true $( [  ! -f unix_args.txt ] && printf %s "-jar {{SERVER_JARFILE}}" || printf %s "@unix_args.txt" )

恩，确实是java的问题，我给他重新pull了个java16j9的docker然后换了个启动参数，正常启动且无报错了了

虽然参数方面确实有问题，但主要还是java的问题