Mac改变同时打开文件最大数

Mac改变同时打开文件最大数 

解决遇到 Too many open files 的报错问题!

转载自 http://ronglei0324.blog.163.com/blog/static/676332232013122112049188/

$ sysctl kern.maxfiles
kern.maxfiles: 12288
$ sysctl kern.maxfilesperproc
kern.maxfilesperproc: 10240
$ sudo sysctl -w kern.maxfiles=1048600
kern.maxfiles: 12288 -> 1048600
$ sudo sysctl -w kern.maxfilesperproc=1048576
kern.maxfilesperproc: 10240 -> 1048576
$ ulimit -n
256
$ ulimit -n 1048576
$ ulimit -n
1048576

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转载自stephen830.iteye.com/blog/2016237