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I am able to add a task in a job to run the testapi.py file which takes a simple string as input and send it to the flask app running inside the docker container.
But,
The task execution is throwing an error
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 160, in _new_conn
(self._dns_host, self.port), self.timeout, **extra_kw)
File "/usr/local/lib/python3.6/site-packages/urllib3/util/connection.py", line 80, in create_connection
raise err
File "/usr/local/lib/python3.6/site-packages/urllib3/util/connection.py", line 70, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 603, in urlopen
chunked=chunked)
File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 355, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/usr/local/lib/python3.6/http/client.py", line 1239, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/usr/local/lib/python3.6/http/client.py", line 1285, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/usr/local/lib/python3.6/http/client.py", line 1234, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/usr/local/lib/python3.6/http/client.py", line 1026, in _send_output
self.send(msg)
File "/usr/local/lib/python3.6/http/client.py", line 964, in send
self.connect()
File "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 183, in connect
conn = self._new_conn()
File "/usr/local/lib/python3.6/site-packages/urllib3/connection.py", line 169, in _new_conn
self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fe6ff71e630>: Failed to establish a new connection: [Errno 111] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.6/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/usr/local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 641, in urlopen
_stacktrace=sys.exc_info()[2])
File "/usr/local/lib/python3.6/site-packages/urllib3/util/retry.py", line 399, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=6789): Max retries exceeded with url: /upload (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fe6ff71e630>: Failed to establish a new connection: [Errno 111] Connection refused',))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "preload_testapi.py", line 37, in <module>
r = requests.post(url, json=got_json)
File "/usr/local/lib/python3.6/site-packages/requests/api.py", line 116, in post
return request('post', url, data=data, json=json, **kwargs)
File "/usr/local/lib/python3.6/site-packages/requests/api.py", line 60, in request
return session.request(method=method, url=url, **kwargs)
File "/usr/local/lib/python3.6/site-packages/requests/sessions.py", line 533, in request
resp = self.send(prep, **send_kwargs)
File "/usr/local/lib/python3.6/site-packages/requests/sessions.py", line 646, in send
r = adapter.send(request, **kwargs)
File "/usr/local/lib/python3.6/site-packages/requests/adapters.py", line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=6789): Max retries exceeded with url: /upload (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fe6ff71e630>: Failed to establish a new connection: [Errno 111] Connection refused',))
Things I have done
I made sure that the start task(which runs the flask app) is executed by sudo user created by me (not _azbatch user), tasks inside the jobs are also executed by the same user.
I tested the same command executed by the task by doing ssh into the same node with the user login created by me and the command runs fine.
when I run the command from _azbatch it throws the same error.
It is not a flask port issue.
The text was updated successfully, but these errors were encountered:
I was able to configure the following setup,
I am able to add a task in a job to run the testapi.py file which takes a simple string as input and send it to the flask app running inside the docker container.
But,
The task execution is throwing an error
Things I have done
The text was updated successfully, but these errors were encountered: