Python JSON加载导致错误：连接被强制关闭

概述：我使用urllib2和json库调用python2.7的API。当我运行脚本时，如果结果计数大于20，我会收到以下错误：

错误：[Errno 10054]现有连接已被服务器强制关闭 远程主机

脚本：

import json
import urllib2
import webbrowser

url = "http://poi.????.com:xxxx/k/search?name==smith&limit==30"

response = urllib2.urlopen(url)
webbrowser.open(url)
data = json.load(response)

count = "count = "+str(data['count'])
print count
for i in data['results']:
        name = i['name']
        print name

Traceback (most recent call last):
  File "C:\Users\xxx\userQueryService.py", line 9, in <module>
    data = json.load(response)
  File "C:\Python27\lib\json\__init__.py", line 286, in load
    return loads(fp.read(),
  File "C:\Python27\lib\socket.py", line 351, in read
    data = self._sock.recv(rbufsize)
  File "C:\Python27\lib\httplib.py", line 573, in read
    s = self.fp.read(amt)
  File "C:\Python27\lib\socket.py", line 380, in read
    data = self._sock.recv(left)
error: [Errno 10054] An existing connection was forcibly closed by the remote host

>>> data = json.load(response)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/json/__init__.py", line 290, in load
    **kw)
  File "/usr/lib/python2.7/json/__init__.py", line 338, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python2.7/json/decoder.py", line 366, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python2.7/json/decoder.py", line 382, in raw_decode
    obj, end = self.scan_once(s, idx)
ValueError: Unterminated string starting at: line 1 column 43303 (char 43302)

预期结果：我运行脚本，API以“200 OK”状态响应，我的webbrowser.open（url）行在我的浏览器中打开响应。我的空闲shell打印输出

问题：当我在API中使用limit参数并将其设置为20或未设置限制时，仍然会得到200 OK响应，浏览器会填充结果，但我的空闲shell会产生“connection was forcely closed”（连接被强制关闭）错误

软件：我在Windows7/8和Ubuntu14.04上试过这个。通过VPN在家和在有线网络上工作

空闲时的回溯调用：

import json
import urllib2
import webbrowser

url = "http://poi.????.com:xxxx/k/search?name==smith&limit==30"

response = urllib2.urlopen(url)
webbrowser.open(url)
data = json.load(response)

count = "count = "+str(data['count'])
print count
for i in data['results']:
        name = i['name']
        print name

Traceback (most recent call last):
  File "C:\Users\xxx\userQueryService.py", line 9, in <module>
    data = json.load(response)
  File "C:\Python27\lib\json\__init__.py", line 286, in load
    return loads(fp.read(),
  File "C:\Python27\lib\socket.py", line 351, in read
    data = self._sock.recv(rbufsize)
  File "C:\Python27\lib\httplib.py", line 573, in read
    s = self.fp.read(amt)
  File "C:\Python27\lib\socket.py", line 380, in read
    data = self._sock.recv(left)
error: [Errno 10054] An existing connection was forcibly closed by the remote host

>>> data = json.load(response)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/json/__init__.py", line 290, in load
    **kw)
  File "/usr/lib/python2.7/json/__init__.py", line 338, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python2.7/json/decoder.py", line 366, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python2.7/json/decoder.py", line 382, in raw_decode
    obj, end = self.scan_once(s, idx)
ValueError: Unterminated string starting at: line 1 column 43303 (char 43302)

回溯（最近一次呼叫最后一次）：
文件“C:\Users\xxx\userQueryService.py”，第9行，在
data=json.load（响应）
文件“C:\Python27\lib\json\\ uuuuu init\uuuuuu.py”，第286行，已加载
返回加载（fp.read（），
文件“C:\Python27\lib\socket.py”，第351行，已读
数据=self.\u sock.recv（rbufsize）
文件“C:\Python27\lib\httplib.py”，第573行，已读
s=自身fp.read（金额）
文件“C:\Python27\lib\socket.py”，第380行，已读
数据=self.\u sock.recv（左）
错误：[Errno 10054]远程主机已强制关闭现有连接

Ubuntu python shell中的回溯调用：

import json
import urllib2
import webbrowser

url = "http://poi.????.com:xxxx/k/search?name==smith&limit==30"

response = urllib2.urlopen(url)
webbrowser.open(url)
data = json.load(response)

count = "count = "+str(data['count'])
print count
for i in data['results']:
        name = i['name']
        print name

Traceback (most recent call last):
  File "C:\Users\xxx\userQueryService.py", line 9, in <module>
    data = json.load(response)
  File "C:\Python27\lib\json\__init__.py", line 286, in load
    return loads(fp.read(),
  File "C:\Python27\lib\socket.py", line 351, in read
    data = self._sock.recv(rbufsize)
  File "C:\Python27\lib\httplib.py", line 573, in read
    s = self.fp.read(amt)
  File "C:\Python27\lib\socket.py", line 380, in read
    data = self._sock.recv(left)
error: [Errno 10054] An existing connection was forcibly closed by the remote host

>>> data = json.load(response)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/json/__init__.py", line 290, in load
    **kw)
  File "/usr/lib/python2.7/json/__init__.py", line 338, in loads
    return _default_decoder.decode(s)
  File "/usr/lib/python2.7/json/decoder.py", line 366, in decode
    obj, end = self.raw_decode(s, idx=_w(s, 0).end())
  File "/usr/lib/python2.7/json/decoder.py", line 382, in raw_decode
    obj, end = self.scan_once(s, idx)
ValueError: Unterminated string starting at: line 1 column 43303 (char 43302)

>data=json.load（响应）
回溯（最近一次呼叫最后一次）：
文件“”，第1行，在
文件“/usr/lib/python2.7/json/_init__.py”，第290行，装入
**千瓦）
文件“/usr/lib/python2.7/json/_init__.py”，第338行，加载
返回\u默认\u解码器。解码
文件“/usr/lib/python2.7/json/decoder.py”，第366行，在decode中
obj，end=self.raw\u decode（s，idx=\u w（s，0.end（））
原始解码中的文件“/usr/lib/python2.7/json/decoder.py”，第382行
obj，end=self.scan_一次（s，idx）
ValueError:从第1行第43303列（字符43302）开始的未终止字符串

我通过使用请求库而不是urllib2和json解决了我的问题。我已经为那些有类似问题的人提供了代码（注意，我还提供了一个异常处理程序）：

---

如果从命令行运行脚本而不涉及空闲，会发生什么情况？同样，只要限制小于20，它就会工作。但我没有收到相同的错误，这次我收到了-->ValueError:Unterminated string，起始于：第1行第43303列（char 43302）。您应该编辑答案以添加控制台案例的回溯。你能用一个你可以发布的公共url发布一个例子，以便有人可以尝试复制吗？3.4是否也有同样的问题？添加了回溯呼叫。该脚本在其他API上运行良好，这使得它非常混乱。起初我以为它一定是我调用的服务，但日志显示了所有请求和200状态。非常困惑。