如何在不使用SSL的情况下为pgadmin登录配置LDAP

问题描述

我使用docker swarm运行pgadmin，主机可以连接到外部ldap服务器群。

conig_distro.py

AUTHENTICATION_SOURCES = ['ldap','internal'] 
LDAP_AUTO_CREATE_USER = True
LDAP_CONNECTION_TIMEOUT = 10
LDAP_SERVER_URI = 'ldap://x.x.x.x:389'
LDAP_USERNAME_ATTRIBUTE = [ 'uid','userid','sAMAccountName' ]
LDAP_BIND_USER = 'CN=svnadmin,OU=IS,OU=Services,OU=Users,OU=xxx,DC=xxx,DC=net'
LDAP_BIND_PASSWORD = 'password'
LDAP_ANONYMOUS_BIND = False
LDAP_BASE_DN = 'OU=xxx,DC=xxx'
LDAP_SEARCH_BASE_DN = ''
LDAP_SEARCH_FILTER = '(objectclass=*)'
LDAP_SEARCH_ScopE = 'SUBTREE'
LDAP_USE_STARTTLS = False
LDAP_CA_CERT_FILE = ''
LDAP_CERT_FILE = ''
LDAP_KEY_FILE = ''

当要登录时出现此错误：

ERROR flask.app：连接到LDAP服务器时出错：套接字连接 打开时出错：超时

完整日志为：

[2020-09-28 04:39:38 +0000] [81] [INFO] Booting worker with pid: 81
2020-09-28 04:40:19,633: ERROR  flask.app:      Error connecting to the LDAP server: socket connection
 error while opening: timed out
Traceback (most recent call last):
  File "/pgadmin4/pgadmin/authenticate/ldap.py",line 110,in connect
    self.conn = Connection(server,File "/usr/local/lib/python3.8/site-packages/ldap3/core/connection.py",line 356,in __init__
    self._do_auto_bind()
  File "/usr/local/lib/python3.8/site-packages/ldap3/core/connection.py",line 380,in _do_auto_bind
    self.open(read_server_info=False)
  File "/usr/local/lib/python3.8/site-packages/ldap3/strategy/sync.py",line 56,in open
    BaseStrategy.open(self,reset_usage,read_server_info)
  File "/usr/local/lib/python3.8/site-packages/ldap3/strategy/base.py",line 145,in open
    raise exception_history[0][0]
ldap3.core.exceptions.LDAPSocketopenError: socket connection error while opening: timed out

解决方法

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