Python 无法使用TableauServerClient连接到tableau服务器10.5

Python 无法使用TableauServerClient连接到tableau服务器10.5,python,tableau-api,Python,Tableau Api,我使用以下Python代码连接到Tableau服务器: 将tableauserverclient作为TSC导入 tableau_auth=TSC.tableaauth('用户名','密码') server=TSC.server('https://server_name.com/') server.auth.sign\u in(tableau\u auth) 但我得到了以下错误: Traceback (most recent call last): File "C:\Progr

我使用以下Python代码连接到Tableau服务器:

将tableauserverclient作为TSC导入
tableau_auth=TSC.tableaauth('用户名','密码')
server=TSC.server('https://server_name.com/')
server.auth.sign\u in(tableau\u auth)
但我得到了以下错误:

Traceback (most recent call last):  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\contrib\pyopenssl.py", line 444, in wrap_socket
    cnx.do_handshake()  
  File "C:\Program Files\Anaconda3\lib\site-packages\OpenSSL\SSL.py", line 1443, in do_handshake
    self._raise_ssl_error(self._ssl, result)  
  File "C:\Program Files\Anaconda3\lib\site-packages\OpenSSL\SSL.py", line 1191, in _raise_ssl_error
    _raise_current_error()  
  File "C:\Program Files\Anaconda3\lib\site-packages\OpenSSL\_util.py", line 48, in exception_from_error_queue
    raise exception_type(errors)
OpenSSL.SSL.Error: [('SSL routines', 'ssl3_get_server_certificate', 'certificate verify failed')]  

During handling of the above exception, another exception occurred:  

Traceback (most recent call last):  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\connectionpool.py", line 600, in urlopen
    chunked=chunked)  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\connectionpool.py", line 343, in _make_request
    self._validate_conn(conn)  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\connectionpool.py", line 849, in _validate_conn
    conn.connect()  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\connection.py", line 356, in connect
    ssl_context=context)  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\util\ssl_.py", line 359, in ssl_wrap_socket
    return context.wrap_socket(sock, server_hostname=server_hostname)  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\contrib\pyopenssl.py", line 450, in wrap_socket
    raise ssl.SSLError('bad handshake: %r' % e)
ssl.SSLError: ("bad handshake: Error([('SSL routines', 'ssl3_get_server_certificate', 'certificate verify failed')],)",)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):  
  File "C:\Program Files\Anaconda3\lib\site-packages\requests\adapters.py", line 445, in send
    timeout=timeout  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\connectionpool.py", line 638, in urlopen
    _stacktrace=sys.exc_info()[2])  
  File "C:\Program Files\Anaconda3\lib\site-packages\urllib3\util\retry.py", line 398, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='server_name.com', port=443): Max retries exceeded with url: //api/2.3/auth/signin (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'ssl3_get_server_certificate', 'certificate verify failed')],)",),))


During handling of the above exception, another exception occurred:  

Traceback (most recent call last):  
  File "<stdin>", line 1, in <module>  
  File "C:\Program Files\Anaconda3\lib\site-packages\tableauserverclient\server\endpoint\endpoint.py", line 114, in wrapper
    return func(self, *args, **kwargs)  
  File "C:\Program Files\Anaconda3\lib\site-packages\tableauserverclient\server\endpoint\auth_endpoint.py", line 30, in sign_in
    **self.parent_srv.http_options)  
  File "C:\Program Files\Anaconda3\lib\site-packages\requests\sessions.py", line 559, in post
    return self.request('POST', url, data=data, json=json, **kwargs)  
  File "C:\Program Files\Anaconda3\lib\site-packages\requests\sessions.py", line 512, in request
    resp = self.send(prep, **send_kwargs)  
  File "C:\Program Files\Anaconda3\lib\site-packages\requests\sessions.py", line 622, in send
    r = adapter.send(request, **kwargs)  
  File "C:\Program Files\Anaconda3\lib\site-packages\requests\adapters.py", line 511, in send
    raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='server_name.com', port=443): Max retries exceeded with url: //api/2.3/auth/signin (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'ssl3_get_server_certificate', 'certificate verify failed')],)",),))
回溯(最近一次呼叫最后一次):
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\contrib\pyopenssl.py”,第444行,在wrap_套接字中
cnx.do_握手()
文件“C:\Program Files\Anaconda3\lib\site packages\OpenSSL\SSL.py”,第1443行,在do_握手中
self.\u raise\u ssl\u错误(self.\u ssl,结果)
文件“C:\Program Files\Anaconda3\lib\site packages\OpenSSL\SSL.py”,第1191行,在\u raise\u SSL\u错误中
_引发当前错误()
文件“C:\Program Files\Anaconda3\lib\site packages\OpenSSL\\u util.py”,第48行,在错误队列的异常中
引发异常类型(错误)
OpenSSL.SSL.Error:[(“SSL例程”、“ssl3获取服务器证书”、“证书验证失败”)]
在处理上述异常期间,发生了另一个异常:
回溯(最近一次呼叫最后一次):
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\connectionpool.py”,第600行,在urlopen中
分块=分块)
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\connectionpool.py”,第343行,在请求中
自我验证连接(连接)
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\connectionpool.py”,第849行,位于\u validate\u conn
连接
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\connection.py”,第356行,在connect中
ssl(上下文=上下文)
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\util\ssl\uuuu.py”,第359行,在ssl\u wrap\u套接字中
返回context.wrap\u套接字(sock,server\u hostname=server\u hostname)
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\contrib\pyopenssl.py”,第450行,在wrap\u套接字中
raise ssl.SSLError('握手错误:%r“%e”)
ssl.SSLError:(“握手错误:错误([(‘ssl例程’、‘ssl3_获取_服务器_证书’、‘证书验证失败’)),),)
在处理上述异常期间,发生了另一个异常:
回溯(最近一次呼叫最后一次):
文件“C:\Program Files\Anaconda3\lib\site packages\requests\adapters.py”,第445行,在send中
超时=超时
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\connectionpool.py”,第638行,在urlopen中
_stacktrace=sys.exc_info()[2])
文件“C:\Program Files\Anaconda3\lib\site packages\urllib3\util\retry.py”,第398行,增量
引发MaxRetryError(_池、url、错误或响应错误(原因))
urllib3.exceptions.MaxRetryError:HTTPSConnectionPool(host='server_name.com',port=443):url://api/2.3/auth/signin超过了最大重试次数(由SSLError引起(SSLError(“错误握手:错误([('SSL例程','ssl3_获取服务器_证书','certificate verify failed')),),)
在处理上述异常期间,发生了另一个异常:
回溯(最近一次呼叫最后一次):
文件“”,第1行,在
包装器中的文件“C:\Program Files\Anaconda3\lib\site packages\tableauserverclient\server\endpoint\endpoint.py”,第114行
返回函数(self、*args、**kwargs)
文件“C:\Program Files\Anaconda3\lib\site packages\tableauserverclient\server\endpoint\auth\u endpoint.py”,第30行,登录
**self.parent\u srv.http\u选项)
post中的文件“C:\Program Files\Anaconda3\lib\site packages\requests\sessions.py”,第559行
return self.request('POST',url,data=data,json=json,**kwargs)
请求中的文件“C:\Program Files\Anaconda3\lib\site packages\requests\sessions.py”,第512行
resp=自我发送(准备,**发送)
文件“C:\Program Files\Anaconda3\lib\site packages\requests\sessions.py”,第622行,在send中
r=适配器.send(请求,**kwargs)
文件“C:\Program Files\Anaconda3\lib\site packages\requests\adapters.py”,第511行,在send中
raise SSLError(e,请求=请求)
requests.exceptions.SSLError:HTTPSConnectionPool(host='server_name.com',port=443):url://api/2.3/auth/signin超过最大重试次数(由SSLError引起(SSLError(“错误握手:错误”(('SSL例程','ssl3_获取服务器_证书','certificate verify failed')),),)

添加这行代码

server.add_http_options({'verify': False})

你有什么解决办法吗?我是python和tableau的初学者,即使我面临同样的问题。。如果您有任何解决方案,请告诉我:)@SKS