Python 自己的命名服务器不与geopy一起工作

我有一个超过6k个地址条目的数据库，需要进行地理编码，因此我安装了带有docker的Namingm服务器进行地理编码工作。它在“localhost:8080”上的web表单中正常工作

然而，当我尝试在jupyter中使用geopy进行查询时。它总是抛出错误

我的Jupyter代码：

from geopy.geocoder import Nominatim
nom=Nominatim(domain='http://localhost:8080')
nom.geocode('some address') #the address works on the public server

错误堆栈：

---------------------------------------------------------------------------
gaierror                                  Traceback (most recent call last)
/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in do_open(self, http_class, req, **http_conn_args)
   1253             try:
-> 1254                 h.request(req.get_method(), req.selector, req.data, headers)
   1255             except OSError as err: # timeout error

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in request(self, method, url, body, headers)
   1105         """Send a complete request to the server."""
-> 1106         self._send_request(method, url, body, headers)
   1107 

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in _send_request(self, method, url, body, headers)
   1150             body = _encode(body, 'body')
-> 1151         self.endheaders(body)
   1152 

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in endheaders(self, message_body)
   1101             raise CannotSendHeader()
-> 1102         self._send_output(message_body)
   1103 

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in _send_output(self, message_body)
    933 
--> 934         self.send(msg)
    935         if message_body is not None:

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in send(self, data)
    876             if self.auto_open:
--> 877                 self.connect()
    878             else:

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in connect(self)
   1251 
-> 1252             super().connect()
   1253 

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in connect(self)
    848         self.sock = self._create_connection(
--> 849             (self.host,self.port), self.timeout, self.source_address)
    850         self.sock.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/socket.py in create_connection(address, timeout, source_address)
    692     err = None
--> 693     for res in getaddrinfo(host, port, 0, SOCK_STREAM):
    694         af, socktype, proto, canonname, sa = res

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/socket.py in getaddrinfo(host, port, family, type, proto, flags)
    731     addrlist = []
--> 732     for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
    733         af, socktype, proto, canonname, sa = res

gaierror: [Errno 8] nodename nor servname provided, or not known

During handling of the above exception, another exception occurred:

URLError                                  Traceback (most recent call last)
/Users/nmbqz/.virtualenvs/scrapy/lib/python3.5/site-packages/geopy/geocoders/base.py in _call_geocoder(self, url, timeout, raw, requester, deserializer, **kwargs)
    142         try:
--> 143             page = requester(req, timeout=(timeout or self.timeout), **kwargs)
    144         except Exception as error: # pylint: disable=W0703

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in urlopen(url, data, timeout, cafile, capath, cadefault, context)
    162         opener = _opener
--> 163     return opener.open(url, data, timeout)
    164 

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in open(self, fullurl, data, timeout)
    465 
--> 466         response = self._open(req, data)
    467 

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in _open(self, req, data)
    483         result = self._call_chain(self.handle_open, protocol, protocol +
--> 484                                   '_open', req)
    485         if result:

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in _call_chain(self, chain, kind, meth_name, *args)
    443             func = getattr(handler, meth_name)
--> 444             result = func(*args)
    445             if result is not None:

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in https_open(self, req)
   1296             return self.do_open(http.client.HTTPSConnection, req,
-> 1297                 context=self._context, check_hostname=self._check_hostname)
   1298 

/usr/local/Cellar/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in do_open(self, http_class, req, **http_conn_args)
   1255             except OSError as err: # timeout error
-> 1256                 raise URLError(err)
   1257             r = h.getresponse()

URLError: <urlopen error [Errno 8] nodename nor servname provided, or not known>

During handling of the above exception, another exception occurred:

GeocoderServiceError                      Traceback (most recent call last)
<ipython-input-141-ad9610064de4> in <module>()
----> 1 nom.geocode('Revontulentie 11')

/Users/nmbqz/.virtualenvs/scrapy/lib/python3.5/site-packages/geopy/geocoders/osm.py in geocode(self, query, exactly_one, timeout, addressdetails, language, geometry)
    191         logger.debug("%s.geocode: %s", self.__class__.__name__, url)
    192         return self._parse_json(
--> 193             self._call_geocoder(url, timeout=timeout), exactly_one
    194         )
    195 

/Users/nmbqz/.virtualenvs/scrapy/lib/python3.5/site-packages/geopy/geocoders/base.py in _call_geocoder(self, url, timeout, raw, requester, deserializer, **kwargs)
    169                 if "timed out" in message:
    170                     raise GeocoderTimedOut('Service timed out')
--> 171             raise GeocoderServiceError(message)
    172 
    173         if hasattr(page, 'getcode'):

GeocoderServiceError: [Errno 8] nodename nor servname provided, or not known

---------------------------------------------------------------------------
GAIRROR回溯（最近一次呼叫最后一次）
/do_open中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py（self，http_类，req，**http_conn_参数）
1253尝试：
->1254 h.request（请求获取方法（），请求选择器，请求数据，标题）
1255除OSError as err外：#超时错误
/请求中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py（self、方法、url、正文、标题）
1105“向服务器发送完整的请求。”“”
->1106自发送请求（方法、url、正文、标题）
1107
/usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in_send_请求（self、方法、url、正文、标题）
1150 body=_编码（body，'body'）
->1151自结束标题（正文）
1152
/endheaders中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py（self，message_body）
1101升起CannotSendHeader（）
->1102自发送输出（消息体）
1103
/usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py in_发送_输出（self，message_body）
933
-->934自动发送（msg）
935如果消息体不是无：
/发送中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py（self，data）
876如果self.auto_打开：
-->877 self.connect（）
878其他：
/connect（self）中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py
1251
->1252 super（）.connect（）
1253
/connect（self）中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/http/client.py
848 self.sock=self.\u创建\u连接(
-->849（self.host、self.port）、self.timeout、self.source\u地址）
850 self.sock.setsockopt（socket.IPPROTO_TCP，socket.TCP_NODELAY，1）
/创建连接（地址、超时、源地址）中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/socket.py
692错误=无
-->693对于getaddrinfo中的res（主机、端口、0、SOCK_流）：
694 af，socktype，proto，canonname，sa=res
/getaddrinfo中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/socket.py（主机、端口、系列、类型、原型、标志）
731地址列表=[]
-->732对于_socket.getaddrinfo（主机、端口、系列、类型、协议、标志）中的res：
733 af，socktype，原型，canonname，sa=res
gaierror:[Errno 8]提供了节点名或服务名，或者未知
在处理上述异常期间，发生了另一个异常：
URLError回溯（最近一次调用上次）
/Users/nmbqz/.virtualenvs/scrapy/lib/python3.5/site-packages/geopy/geocoders/base.py in\u call\u geocoder（self、url、超时、raw、请求者、反序列化者、**kwargs）
142尝试：
-->143页=请求者（请求，超时=（超时或自超时），**kwargs）
144例外情况除外，因为错误：#pylint:disable=W0703
/urlopen中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py（url、数据、超时、cafile、capath、cadefault、上下文）
162开瓶器=_开瓶器
-->163返回opener.open（url、数据、超时）
164
/usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py处于打开状态（self、fullurl、数据、超时）
465
-->466响应=自身打开（请求，数据）
467
/usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in_open（self、req、data）
483结果=self.\u调用\u链（self.handle\u打开，协议，协议+
-->484'_open'，请求）
485如果结果：
/usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py in_call_chain（self、chain、kind、meth_name、*args）
443 func=getattr（处理程序，方法名称）
-->444结果=函数（*args）
445如果结果不是无：
/https_open（self，req）中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py
1296返回self.do_open（http.client.HTTPSConnection，req，
->1297 context=self.\u context，check\u hostname=self.\u check\u hostname）
1298
/do_open中的usr/local/ceral/python3/3.5.2_3/Frameworks/Python.framework/Versions/3.5/lib/python3.5/urllib/request.py（self，http_类，req，**http_conn_参数）
1255除OSError as err外：#超时错误
->1256 raise URLRERROR（错误）
1257 r=h.getresponse（）
URL错误：
在处理上述异常期间，发生了另一个异常：
GeocoderServiceError回溯（最近一次调用）
在（）
---->1名称地理代码（“Revontulentie 11”）
/地理编码中的Users/nmbqz/.virtualenvs/scrapy/lib/python3.5/site-packages/geopy/geocoders/osm.py（self、query、executes、timeout、addressdetails、language、geometry）
191 logger.debug（“%s.geocode:%s”，self.\uuuuuuuu class.\uuuuuuuuu name\uuuuuu，url）
192返回self.\u解析\u json(
-->193 self.\u call\u地理编码器（url，timeout=timeou
nom=Nominatim(domain='localhost:8080', scheme='http')

self.domain = domain.strip('/')
self.api = "%s://%s/search" % (self.scheme, self.domain)