mysql远程服务器与frappefram的连接问题

Question

我正在访问远程服务器以安装frappe-框架。哪个实际上是正确安装了正确的数据库配置和一切其他的。但是当我创建一个站点并尝试访问它时，抛出以下错误：

OperationalError: (2003, "Can't connect to MySQL server on u'http://10.33.255.161:8000' ([Errno -2] Name or service not known)")

给我一个很长的追踪理解。可以吗有人能帮我吗？你知道吗

这是我的连接状态：

mysql  Ver 15.1 Distrib 10.3.14-MariaDB, for debian-linux-gnu (x86_64) using readline 5.2

Connection id:          73
Current database:       5767dd9ad659b88b
Current user:           5767dd9ad659b88b@localhost
SSL:                    Not in use
Current pager:          stdout
Using outfile:          ''
Using delimiter:        ;
Server:                 MariaDB
Server version:         10.3.14-MariaDB-1:10.3.14+maria~xenial-log mariadb.org binary distribution
Protocol version:       10
Connection:             Localhost via UNIX socket
Server characterset:    utf8mb4
Db     characterset:    utf8mb4
Client characterset:    utf8mb4
Conn.  characterset:    utf8mb4
UNIX socket:            /var/run/mysqld/mysqld.sock
Uptime:                 19 hours 59 min 5 sec

以下是回溯：

File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/middlewares.py", line 15, in __call__
return super(StaticDataMiddleware, self).__call__(environ, start_response)


File "/home/naztech/erpNext/frappe-bench/env/lib/python2.7/site-packages/werkzeug/middleware/shared_data.py", line 227, in __call__
return self.app(environ, start_response)


File "/home/naztech/erpNext/frappe-bench/env/lib/python2.7/site-packages/werkzeug/middleware/shared_data.py", line 227, in __call__
return self.app(environ, start_response)


File "/home/naztech/erpNext/frappe-bench/env/lib/python2.7/site-packages/werkzeug/local.py", line 231, in application
return ClosingIterator(app(environ, start_response), self.cleanup)


File "/home/naztech/erpNext/frappe-bench/env/lib/python2.7/site-packages/werkzeug/wrappers/base_request.py", line 235, in application
resp = f(*args[:-2] + (request,))


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/app.py", line 87, in application
response = handle_exception(e)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/app.py", line 193, in handle_exception
http_status_code=http_status_code)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/website/render.py", line 34, in render
path = resolve_path(path)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/website/render.py", line 217, in resolve_path
path = resolve_from_map(path)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/website/render.py", line 223, in resolve_from_map
for r in get_website_rules()])


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/website/render.py", line 248, in get_website_rules
return frappe.cache().get_value('website_route_rules', _get)
File "/home/naztech/erpNext/frappe-

bench/apps/frappe/frappe/utils/redis_wrapper.py", line 79, in get_value
val = generator()


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/website/render.py", line 242, in _get
for d in frappe.get_all('DocType', 'name, route', dict(has_web_view=1)):
File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/__init__.py", line 1282, in get_all
return get_list(doctype, *args, **kwargs)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/__init__.py", line 1255, in get_list
return frappe.model.db_query.DatabaseQuery(doctype).execute(None, *args, **kwargs)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/model/db_query.py", line 93, in execute
result = self.build_and_run()


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/model/db_query.py", line 105, in build_and_run
args = self.prepare_args()


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/model/db_query.py", line 123, in prepare_args
self.set_optional_columns()


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/model/db_query.py", line 275, in set_optional_columns
columns = frappe.db.get_table_columns(self.doctype)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/database.py", line 903, in get_table_columns
return self.get_db_table_columns('tab' + doctype)


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/database.py", line 899, in get_db_table_columns
return [r[0] for r in self.sql("DESC `%s`" % table)]


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/database.py", line 165, in sql
self.connect()


File "/home/naztech/erpNext/frappe-bench/apps/frappe/frappe/database.py", line 115, in connect
charset='utf8mb4', use_unicode = True, conv = conversions, local_infile = self.local_infile)


File "/home/naztech/erpNext/frappe-bench/env/lib/python2.7/site-packages/pymysql/__init__.py", line 94, in Connect
return Connection(*args, **kwargs)


File "/home/naztech/erpNext/frappe-bench/env/lib/python2.7/site-packages/pymysql/connections.py", line 325, in __init__
self.connect()


File "/home/naztech/erpNext/frappe-bench/env/lib/python2.7/site-packages/pymysql/connections.py", line 630, in connect
Open an interactive python shell in this frameraise exc