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keijack / python-eureka-client

A eureka client written in python. Support registering your python component to Eureka Server, as well as calling remote services by pulling the the Eureka registry.
MIT License
184 stars 43 forks source link

eureka client on pcf #35

Closed PriyatamNayak closed 3 years ago

PriyatamNayak commented 3 years ago

Eureka Client无法connect到Eureka server？ [W 191023 10:46:08 eureka_client:644] Eureka server [https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9..xxx.com/eureka/] is down, use next url to try. [2019-10-23 10:46:08]-[EurekaClient]-[line:704] -ERROR: error! Traceback (most recent call last): File "/application/anaconda3/lib/python3.7/site-packages/py_eureka_client/eureka_client.py", line 718, in send_heart_beat self.try_all_eureka_server(lambda url: send_heart_beat(url, self.__instance["app"], File "/application/anaconda3/lib/python3.7/site-packages/py_eureka_client/eureka_client.py", line 654, in try_all_eureka_server raise http_client.URLError("All eureka servers are down!") urllib.error.URLError: <urlopen error All eureka servers are down!> During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/application/anaconda3/lib/python3.7/site-packages/py_eureka_client/eureka_client.py", line 702, in register self.try_all_eureka_server(lambda url: _register(url, self.instance)) File "/application/anaconda3/lib/python3.7/site-packages/py_eureka_client/eureka_client.py", line 654, in __try_all_eureka_server raise http_client.URLError("All eureka servers are down!") urllib.error.URLError: <urlopen error All eureka servers are down!>

PriyatamNayak commented 3 years ago

2020-10-09T19:00:40.371+08:00 [APP/PROC/WEB/0] [OUT] self.try_all_eureka_servers(fun) 2020-10-09T19:00:40.371+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1000, in try_all_eureka_servers 2020-10-09T19:00:40.371+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_not_in_zone(fun) 2020-10-09T19:00:40.371+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 983, in try_eureka_server_not_in_zone 2020-10-09T19:00:40.371+08:00 [APP/PROC/WEB/0] [OUT] raise http_client.URLError("All eureka servers in all zone are down!")

PriyatamNayak commented 3 years ago

eureka_client.init(app_name="app", eureka_server= "https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9..xxx.com", eureka_context="/eureka/",should_register=True,should_discover=False)

PriyatamNayak commented 3 years ago

Anyone can help me??

PriyatamNayak commented 3 years ago

@keijack Coudl you please help me

keijack commented 3 years ago

You are using a HTTPS connection, is that a self-certificated connection or a valid one? If you visit the https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9..xxx.com in your browser, is there a warning?

PriyatamNayak commented 3 years ago

There is no warning ..

On Sat, 10 Oct 2020 at 9:02 AM, Keijack notifications@github.com wrote:

You are using a HTTPS connection, is that a self-certificated connection or a valid one? If you visit the https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9..xxx.com in your browser, is there a warning?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/keijack/python-eureka-client/issues/35#issuecomment-706459501, or unsubscribe https://github.com/notifications/unsubscribe-auth/AJXNYTD76ENHSCJNHNKGKETSJ6XAVANCNFSM4SJ562OQ .

--

Regards Priyatam Nayak+6584584608

keijack commented 3 years ago

I add more logs at registering exception, please upgrade to version 0.8.4 and provide more logs, please.

PriyatamNayak commented 3 years ago

2020-10-10 03:43:41]-[eureka_client]-[line:1085] -ERROR: Eureka server [ 03:43:41]-[eureka_client]-[line:1085] -ERROR: Eureka server [https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9.xxxxx.com/eureka/] is down, use next url to try. 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] self.__try_eureka_server_in_cache(fun) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in try_eureka_server_in_cache 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1083, in try_eureka_servers_in_list 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] [2020-10-10 03:43:41]-[eureka_client]-[line:1154] -ERROR: register error! 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_in_cache(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in __try_eureka_server_in_cache 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1069, in try_all_eureka_servers 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_in_zone(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1044, in try_eureka_server_in_zone 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_servers_in_list(fun, self.__eureka_server_conf.servers_in_zone, self.zone) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1094, in try_eureka_servers_in_list 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] raise http_client.URLError("All eureka servers in zone[%s] are down!" % _zone) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.URLError: <urlopen error All eureka servers in zone[default] are down!> 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in register 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1101, in connect_to_eureka_server 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_all_eureka_servers(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1071, in try_all_eureka_servers 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_not_in_zone(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1054, in try_eureka_server_not_in_zone 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] raise http_client.URLError("All eureka servers in all zone are down!") 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.URLError: <urlopen error All eureka servers in all zone are down!> 2020-10-10T11:43:41.848+08:00 [APP/PROC/WEB/0] [ERR] [2020-10-10 03:43:41 +0000] [95] [INFO] Started server process [95] 2020-10-10T11:43:41.848+08:00 [APP/PROC/WEB/0] [ERR] [2020-10-10 03:43:41 +0000] [95] [INFO] Waiting for application startup. 2020-10-10T11:43:41.848+08:00 [APP/PROC/WEB/0] [ERR] [2020-10-10 03:43:41 +0000] [95] [INFO] Application startup complete. 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] [2020-10-10 03:43:42]-[eureka_client]-[line:1085] -ERROR: Eureka server [https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9.xxxxx.com/eureka/] is down, use next url to try. 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_in_cache(fun) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in __try_eureka_server_in_cache 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1083, in try_eureka_servers_in_list 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] [2020-10-10 03:43:42]-[eureka_client]-[line:1154] -ERROR: register error! 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] self.__try_eureka_server_in_cache(fun) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in try_eureka_server_in_cache 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640.com/eureka/] is down, use next url to try. 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] self.__try_eureka_server_in_cache(fun) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in try_eureka_server_in_cache 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:41.809+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1083, in try_eureka_servers_in_list 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:41.810+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] [2020-10-10 03:43:41]-[eureka_client]-[line:1154] -ERROR: register error! 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_in_cache(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in __try_eureka_server_in_cache 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1069, in try_all_eureka_servers 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_in_zone(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1044, in try_eureka_server_in_zone 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_servers_in_list(fun, self.__eureka_server_conf.servers_in_zone, self.zone) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1094, in try_eureka_servers_in_list 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] raise http_client.URLError("All eureka servers in zone[%s] are down!" % _zone) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.URLError: <urlopen error All eureka servers in zone[default] are down!> 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in register 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1101, in connect_to_eureka_server 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_all_eureka_servers(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1071, in try_all_eureka_servers 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_not_in_zone(fun) 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1054, in try_eureka_server_not_in_zone 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] raise http_client.URLError("All eureka servers in all zone are down!") 2020-10-10T11:43:41.811+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.URLError: <urlopen error All eureka servers in all zone are down!> 2020-10-10T11:43:41.848+08:00 [APP/PROC/WEB/0] [ERR] [2020-10-10 03:43:41 +0000] [95] [INFO] Started server process [95] 2020-10-10T11:43:41.848+08:00 [APP/PROC/WEB/0] [ERR] [2020-10-10 03:43:41 +0000] [95] [INFO] Waiting for application startup. 2020-10-10T11:43:41.848+08:00 [APP/PROC/WEB/0] [ERR] [2020-10-10 03:43:41 +0000] [95] [INFO] Application startup complete. 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] [2020-10-10 03:43:42]-[eureka_client]-[line:1085] -ERROR: Eureka server [https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9.xxxxx.com/eureka/] is down, use next url to try. 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] self.try_eureka_server_in_cache(fun) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in __try_eureka_server_in_cache 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] During handling of the above exception, another exception occurred: 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1083, in try_eureka_servers_in_list 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640, in http_response 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] response = self.parent.error( 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 569, in error 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] return self._call_chain(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 502, in _call_chain 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] result = func(args) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 649, in http_error_default 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] raise HTTPError(req.full_url, code, msg, hdrs, fp) 2020-10-10T11:43:42.015+08:00 [APP/PROC/WEB/0] [OUT] urllib.error.HTTPError: HTTP Error 401: Unauthorized 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] [2020-10-10 03:43:42]-[eureka_client]-[line:1154] -ERROR: register error! 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] Traceback (most recent call last): 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1099, in connect_to_eureka_server 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] self.__try_eureka_server_in_cache(fun) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1041, in try_eureka_server_in_cache 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] fun(url) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 1151, in 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] self.connect_to_eureka_server(lambda url: _register(url, self.instance)) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/eureka_client.py", line 360, in _register 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] http_client.load(req, json.dumps({"instance": instance_dic}).encode(_DEFAULT_ENCODING), timeout=_DEFAULT_TIME_OUT) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 151, in load 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] return HTTP_CLIENT_CLASS(request=request, data=data, timeout=timeout, 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/site-packages/py_eureka_client/http_client.py", line 115, in urlopen 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] res = urllib2.urlopen(self.request, data=self.data, timeout=self.timeout, 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 222, in urlopen 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] return opener.open(url, data, timeout) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 531, in open 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] response = meth(req, response) 2020-10-10T11:43:42.017+08:00 [APP/PROC/WEB/0] [OUT] File "/home/vcap/deps/0/python/lib/python3.8/urllib/request.py", line 640

PriyatamNayak commented 3 years ago

image

PriyatamNayak commented 3 years ago

Have tried with “/eureka and eureka Same error

On Sat, 10 Oct 2020 at 10:54 AM, Keijack notifications@github.com wrote:

What if remove the last / at eureka_context="/eureka/"? Make it to eureka_context="/eureka"?

— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub https://github.com/keijack/python-eureka-client/issues/35#issuecomment-706474225, or unsubscribe https://github.com/notifications/unsubscribe-auth/AJXNYTHHCKEJ27UI72SSWD3SJ7EFPANCNFSM4SJ562OQ .

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Regards Priyatam Nayak+6584584608

PriyatamNayak commented 3 years ago

I think it is using oauth to get access..is there any way I can pass oauth authentication instead of user and password ..

On Sat, 10 Oct 2020 at 12:14 PM, Priyatam Nayak prisankunyk@gmail.com wrote:

Have tried with “/eureka and eureka Same error

On Sat, 10 Oct 2020 at 10:54 AM, Keijack notifications@github.com wrote:

What if remove the last / at eureka_context="/eureka/"? Make it to eureka_context="/eureka"?

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keijack commented 3 years ago

In that case, I think you need to define the HTTP Client to make it work. https://github.com/keijack/python-eureka-client#use-other-http-client

PriyatamNayak commented 3 years ago

Please see below.. curl https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be.xx.xxxx.com/eureka

unauthorizedFull authentication is required to access this resource

it is using ouath authentication...am able to curl using oauth token

Token=curl -k "https://p-spring-cloud-services.xxx.com/oauth/token" -u "p-service-registry-e11a1cb3-36e8-4e5c-8762-bedcbdab7751":"qeg337JQRRAf" -d grant_type=client_credentials

curl -k -H "Authorization: bearer $Token" -H "Accept: application/json" https://eureka-85b8fd12-44b3-4f8d-9d40-860b8be8.xxxxx.com/eureka

Note: It is using oauth authentication , Could you please give option to use oauth authentication by providing ouath uri ,client id and password instead of basic one (userid and apssword)

PriyatamNayak commented 3 years ago

Could you please share sample code to use oauth? Please

keijack commented 3 years ago

Is there a expiration of the token? Do you need to refresh the token every maybe one hour or something?

PriyatamNayak commented 3 years ago

yes...expiration is there ..ie 29 seconds

PriyatamNayak commented 3 years ago

But spring boot app ..they are passing only the eureka server URL..

On Sat, 10 Oct 2020 at 2:18 PM, Keijack notifications@github.com wrote:

Is there a expiration of the token? Do you need to refresh the token every maybe one hour or something?

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keijack commented 3 years ago

In Springboot app, do you have any OAuth configurations in your yml/properties file?

PriyatamNayak commented 3 years ago

No

On Sat, 10 Oct 2020 at 3:21 PM, Keijack notifications@github.com wrote:

In Springboot app, do you have any OAuth configurations in your yml/properties file?

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PriyatamNayak commented 3 years ago

https://spring.io/blog/2015/01/20/microservice-registration-and-discovery-with-spring-cloud-and-netflix-s-eureka

There is using exactly same as described above..

On Sat, 10 Oct 2020 at 3:52 PM, Priyatam Nayak prisankunyk@gmail.com wrote:

No

On Sat, 10 Oct 2020 at 3:21 PM, Keijack notifications@github.com wrote:

In Springboot app, do you have any OAuth configurations in your yml/properties file?

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keijack commented 3 years ago

The example you posted does not have any OAuth configurations, I don't think it need a OAuth token header added when register to the Eureka server, but in YORU situation, you first use curl to acquire a token and then set it when visit the eureka server. There must be some configuration in somewhere to set up this authentication.

However, the following code should meet your need. 

import urllib.request
import ssl
import time
import socket
import base64
from threading import Thread

import py_eureka_client.http_client as http_client
import py_eureka_client.eureka_client as eureka

_UNSECURE_SSL_CTX = ssl.create_default_context()
_UNSECURE_SSL_CTX.check_hostname = False
_UNSECURE_SSL_CTX.verify_mode = ssl.CERT_NONE
_OAUTH_TOKEN_RENEW_TIME = 30
_OAUTH_BASIC_AUTH = base64.standard_b64encode("p-service-registry-e11a1cb3-36e8-4e5c-8762-bedcbdab7751:qeg337JQRRAf".encode()).decode()
_OAUTH_URL = "https://p-spring-cloud-services.xxx.com/oauth/token"
_EUREKA_URL = "eureka-85b8fd12-44b3-4f8d-9d40-860b8be81cd9.xxx.com"

class Token:

    def __init__(self):
        self._token = ""
        self._refresh_thread = Thread(target=self._load_token_interval, name="oauth-refresh-thread", daemon=True)

    @property
    def token(self):
        if not self._token:
            self.start()
        return self._token

    def start(self):
        self._load_token()
        self._refresh_thread.start()

    def _load_token_interval(self):
        while(True):
            time.sleep(_OAUTH_TOKEN_RENEW_TIME)
            self._load_token()

    def _load_token(self):
        tkreq = urllib.request.Request(_OAUTH_URL, method="POST", headers={'Authorization': 'Basic %s' % _OAUTH_BASIC_AUTH})
        tkres = urllib.request.urlopen(tkreq, context=_UNSECURE_SSL_CTX, data="grant_type=client_credentials".encode())
        self._token = tkres.read().decode().strip()

class MyHttpClient(http_client.HttpClient):

    def __init__(self, *args, **kw):
        super().__init__(*args, **kw)
        self._token = Token()

    def urlopen(self):

        eureka_urls = [eurl.strip() for eurl in _EUREKA_URL.split(',')]

        if self.request.host in eureka_urls:
            self.context = _UNSECURE_SSL_CTX
            self.request.add_header("Authorization", "bearer %s" % self._token.token)

        return super().urlopen()

http_client.set_http_client_class(MyHttpClient)

eureka.init(
        eureka_server=_EUREKA_URL,
        eureka_protocol="https",
        eureka_context="/eureka",
        should_discover=False,
        app_name="app",
        instance_port=9191)
PriyatamNayak commented 3 years ago

able to register ....Thank you so much.. yes..just change Little bit...to pass the authentication

keijack commented 3 years ago

Can you remove the eureka link..can you mask it with xxxx

Of course. Edited.

PriyatamNayak commented 3 years ago

Thank you so much @keijack .. I think you can add this as a functionality in next release ..Thanks again..closing this