设置OSX10.11的ulimit

文章目录

首先在 /etc/sysctl.conf 里面加入

kern.maxfiles=1048600
kern.maxfilesperproc=1048500

执行下面的命令

sudo sysctl -w kern.maxfiles=1048600
sudo sysctl -w kern.maxfilesperproc=1048500

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>1048600</string>
      <string>1048600</string>
    </array>
    <key>RunAtLoad</key>
    <true/>
    <key>ServiceIPC</key>
    <false/>
  </dict>
</plist>

limit.maxproc.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.maxproc</string>
    <key>ProgramArguments</key>
    <array>
      <string>launchctl</string>
      <string>limit</string>
      <string>maxproc</string>
      <string>1048500</string>
      <string>1048500</string>
    </array>
    <key>RunAtLoad</key>
    <true/>
    <key>ServiceIPC</key>
    <false/>
  </dict>
</plist>

在 /Library/LaunchDaemons/ 目录中加入这两个 plist 文件

执行下面的命令让其启用

sudo launchctl load /Library/LaunchDaemons/limit.maxfiles.plist
sudo launchctl load /Library/LaunchDaemons/limit.maxproc.plist

再重启计算机就可以了