php pdo 链接报错:SQLSTATE[HY000] [2002] No such file or directoryphp
环境:mac系统自带php 、 Apache、 mysqlmysql
缘由:pdo_mysql.default_socket指定的mysql.sock路径不对sql
解决方法:apache
1.先查找mysql.sock文件路径,个人mysql.sock路径为:/private/tmp/mysql.socksocket
2.将php.ini中,下面为空的值都改成spa
mysql.default_socket =/private/tmp/mysql.sockrest
pdo_mysql.default_socket= /private/tmp/mysql.sockpdo
mysqli.default_socket =/private/tmp/mysql.sockmysqli
3.重启Apache; file
sudo ./apachectl restart