HTTPError: HTTP Error 404: Not Found

[ctguxp]

HTTPError Traceback (most recent call last)
in ()
9
10 from botvs import * # 引用 botvs 库
---> 11 task = VCtx(doc) # initialize backtest engine from doc # 调用 VCtx 函数 根据 __doc__初始化。
12 print(exchange.GetAccount()) # 测试 GetAccount 函数，并打印 回测系统测试交易所账户信息
13 Log("\n 调用Log")

D:\Anaconda3\lib\site-packages\botvs.py in init(self, task, autoRun, gApis, progressCallback)
972 pass
973 if update:
--> 974 open(loader, 'wb').write(httpGet("http://" + CLUSTER_IP + "/dist/depends/" + soName, CLUSTER_DOMAIN))
975 open(js, 'wb').write(httpGet("http://" + CLUSTER_IP + "/dist/depends/md5.json", CLUSTER_DOMAIN))
976 #declare

D:\Anaconda3\lib\site-packages\botvs.py in httpGet(url, customHost)
85 if customHost is not None:
86 req.add_header('Host', customHost)
---> 87 resp = urllib2.urlopen(req)
88 data = resp.read()
89 if resp.info().get('Content-Encoding') == 'gzip':

D:\Anaconda3\lib\urllib\request.py in urlopen(url, data, timeout, cafile, capath, cadefault, context)
221 else:
222 opener = _opener
--> 223 return opener.open(url, data, timeout)
224
225 def install_opener(opener):

D:\Anaconda3\lib\urllib\request.py in open(self, fullurl, data, timeout)
530 for processor in self.process_response.get(protocol, []):
531 meth = getattr(processor, meth_name)
--> 532 response = meth(req, response)
533
534 return response

D:\Anaconda3\lib\urllib\request.py in http_response(self, request, response)
640 if not (200 <= code < 300):
641 response = self.parent.error(
--> 642 'http', request, response, code, msg, hdrs)
643
644 return response

D:\Anaconda3\lib\urllib\request.py in error(self, proto, *args)
568 if http_err:
569 args = (dict, 'default', 'http_error_default') + orig_args
--> 570 return self._call_chain(*args)
571
572 # XXX probably also want an abstract factory that knows when it makes

D:\Anaconda3\lib\urllib\request.py in _call_chain(self, chain, kind, meth_name, *args)
502 for handler in handlers:
503 func = getattr(handler, meth_name)
--> 504 result = func(*args)
505 if result is not None:
506 return result

D:\Anaconda3\lib\urllib\request.py in http_error_default(self, req, fp, code, msg, hdrs)
648 class HTTPDefaultErrorHandler(BaseHandler):
649 def http_error_default(self, req, fp, code, msg, hdrs):
--> 650 raise HTTPError(req.full_url, code, msg, hdrs, fp)
651
652 class HTTPRedirectHandler(BaseHandler):

HTTPError: HTTP Error 404: Not Found

[fmzquant]

贴出你的操作系统版本.

python -c "print(__import__('platform').uname())"

[jxu86]

我的也是这种情况
uname_result(system='Darwin', node='JCMAC', release='17.3.0', version='Darwin Kernel Version 17.3.0: Thu Nov 9 18:09:22 PST 2017; root:xnu-4570.31.3~1/RELEASE_X86_64', machine='x86_64', processor='i386')