运行一个nodejs项目,发现一直报错Error: EMFILE: too many open files, watch
ulimit
代码语言：javascript复制tioncico@acbc32866c55 ~ % ulimit -a
-t: cpu time (seconds) unlimited
-f: file size (blocks) unlimited
-d: data seg size (kbytes) unlimited
-s: stack size (kbytes) 8192
-c: core file size (blocks) 0
-v: address space (kbytes) unlimited
-l: locked-in-memory size (kbytes) unlimited
-u: processes 2784
-n: file descriptors 524288
tioncico@acbc32866c55 ~ % sudo ulimit -n 524288
Password:
tioncico@acbc32866c55 ~ %修改完ulimit -n发现还是会报错
修改launchctl
代码语言：javascript复制tioncico@acbc32866c55 ~ % launchctl limit
cpu unlimited unlimited
filesize unlimited unlimited
data unlimited unlimited
stack 8388608 67104768
core 0 unlimited
rss unlimited unlimited
memlock unlimited unlimited
maxproc 2784 4176
maxfiles 524288 524288
tioncico@acbc32866c55 ~ % sudo launchctl limit maxfiles 524288 524288
tioncico@acbc32866c55 ~ % launchctl limit
cpu unlimited unlimited
filesize unlimited unlimited
data unlimited unlimited
stack 8388608 67104768
core 0 unlimited
rss unlimited unlimited
memlock unlimited unlimited
maxproc 2784 4176
maxfiles 524288 524288
tioncico@acbc32866c55 ~ %竟然还是不行
最后重新安装watchman 解决
代码语言：javascript复制brew reinstall watchman本文为仙士可原创文章,转载无需和我联系,但请注明来自仙士可博客www.php20.cn
