Too many open files in system 折磨死了

[peterzhang0602]

按照网上的各种教程 试了都不行，macOS bigsur 求解释，打开两三个 idea 几个软件 就提示

[Satelli]

试试通过 NVRAM 设置启动参数来打开服务器性能模式。
https://support.apple.com/zh-cn/HT202528

[peterzhang0602]

@Satelli 确定这开启么，笔记本啊😂

[0x00ZhouJialei]

https://apple.stackexchange.com/questions/366187/why-does-setting-the-hard-limit-for-maxfiles-to-unlimited-using-launchctl-lim

[riscv]

ulimit -n 65535

[PerFectTime]

sudo launchctl limit maxfiles 64000 524288

最好加个 alias，遇到了就执行一下

[peterzhang0602]

@Satelli 没有用

[cattyhouse]

自己新建一个文件, 内容如下(cat /Library/LaunchDaemons/limit.maxfiles.plist):


<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>Label</key>
<string>limit.maxfiles</string>
<key>ProgramArguments</key>
<array>
<string>launchctl</string>
<string>limit</string>
<string>maxfiles</string>
<string>524288</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>ServiceIPC</key>
<false/>
</dict>
</plist>

然后运行: 开机启动
sudo launchctl load -w /Library/LaunchDaemons/limit.maxfiles.plist