启动solr的demo出现错误

[Xuanfang1121]

Traceback (most recent call last): File "solr_script/solr_api.py", line 24, in solr_tools.set_engine_schema(sys.argv[2], sys.argv[3], sys.argv[4], sys.argv[5]) File "/home/xf/tensorflow-python2/AnyQ/build/solr_script/solr_tools.py", line 114, in set_engine_schema response = urllib2.urlopen(req, json.dumps(schema_config, ensure_ascii=False)) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 154, in urlopen return opener.open(url, data, timeout) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 429, in open response = self._open(req, data) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 447, in _open '_open', req) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 407, in _call_chain result = func(args) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 1228, in http_open return self.do_open(httplib.HTTPConnection, req) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 1198, in do_open raise URLError(err) urllib2.URLError: <urlopen error [Errno 111] Connection refused> Traceback (most recent call last): File "solr_script/solr_api.py", line 30, in solr_tools.clear_documents(sys.argv[2], sys.argv[3], sys.argv[4]) File "/home/xf/tensorflow-python2/AnyQ/build/solr_script/solr_tools.py", line 216, in clear_documents response = urllib2.urlopen(req, urllib.urlencode(params)) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 154, in urlopen return opener.open(url, data, timeout) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 429, in open response = self._open(req, data) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 447, in _open '_open', req) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 407, in _call_chain result = func(args) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 1228, in http_open return self.do_open(httplib.HTTPConnection, req) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 1198, in do_open raise URLError(err) urllib2.URLError: <urlopen error [Errno 111] Connection refused> Exception in thread Thread-1: Traceback (most recent call last): File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/threading.py", line 801, in __bootstrap_inner self.run() File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/threading.py", line 754, in run self.target(*self.args, *self.__kwargs) File "/home/xf/tensorflow-python2/AnyQ/build/solr_script/solr_tools.py", line 134, in thread_upload response = urllib2.urlopen(req, binary_data) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 154, in urlopen return opener.open(url, data, timeout) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 429, in open response = self._open(req, data) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 447, in _open '_open', req) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 407, in _call_chain result = func(args) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 1228, in http_open return self.do_open(httplib.HTTPConnection, req) File "/home/xf/anaconda3/envs/tensorflowgpu07/lib/python2.7/urllib2.py", line 1198, in do_open raise URLError(err) URLError: <urlopen error [Errno 111] Connection refused> 求大神指教，这个错误怎么解决

[Xuanfang1121]

可能是python路径不对