Android studio Mac (Too many open files)

Mac 上Android studio变异报错：

Too many open files

Mac对文件的限制，需要改下系统配置即可：

 

weichun@ZBMac-C02DV1K99 /etc % sysctl kern.maxfiles
kern.maxfiles: 10240
weichun@ZBMac-C02DV1K99 /etc % sysctl kern.maxfilesperproc
kern.maxfilesperproc: 2048
weichun@ZBMac-C02DV1K99 /etc % sysctl -w kern.maxfiles=20480
kern.maxfiles: 10240
sysctl: kern.maxfiles=20480: Operation not permitted
weichun@ZBMac-C02DV1K99 /etc % sudo sysctl -w kern.maxfiles=20480
Password:
kern.maxfiles: 10240 -> 20480
weichun@ZBMac-C02DV1K99 /etc % sudo sysctl -w kern.maxfilesperproc=18000
kern.maxfilesperproc: 2048 -> 18000
weichun@ZBMac-C02DV1K99 /etc %