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这是一个创建于 1676 天前的主题，其中的信息可能已经有所发展或是发生改变。
代码：
import pymysql
import pymysql.cursors
mydb = pymysql.connect(unix_socket='/cloudsql/projectname:asia-east1:instance-name',
host="x.x.x.x",
user='root',
password='xxxxxxx',
db='databasename',
charset='utf8mb4',
cursorclass=pymysql.cursors.DictCursor)
报错：
pymysql.err.OperationalError: (2003, "Can't connect to MySQL server on 'remotehost' ([Errno 2] No such file or directory)")
环境
python3.7 PyMySQL0.9.3
网络无问题，本地终端可连接
import pymysql
import pymysql.cursors
mydb = pymysql.connect(unix_socket='/cloudsql/projectname:asia-east1:instance-name',
host="x.x.x.x",
user='root',
password='xxxxxxx',
db='databasename',
charset='utf8mb4',
cursorclass=pymysql.cursors.DictCursor)
报错：
pymysql.err.OperationalError: (2003, "Can't connect to MySQL server on 'remotehost' ([Errno 2] No such file or directory)")
环境
python3.7 PyMySQL0.9.3
网络无问题，本地终端可连接
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