I am getting error Cannot connect to host action-server:5055 ssl:default [No address associated with hostname]
I am using knowledge based bot and installed and running RASA using docker. link for the eg : rasa/examples/knowledgebasebot at master · RasaHQ/rasa · GitHub
My endpoints.yml:
action_endpoint:
url: "http://action-server:5055/webhook"
My steps:
- docker run -v ${pwd}:/app rasa/rasa:2.1.3-full train
- docker run -d -v ${pwd}/actions:/app/actions --net my-project --name action-server rasa/rasa-sdk:2.1.2
- docker run -it -v ${pwd}:/app -p 5005:5005 --net my-project rasa/rasa:2.1.3-full shell
I am getting this error
2020-12-13 17:09:01 ERROR rasa.core.actions.action - Failed to run custom action 'action_query_knowledge_base'. Couldn't connect to the server at 'http://action-server:5055/webhook'. Is the server running? Error: Cannot connect to host action-server:5055 ssl:default [No address associated with hostname]
2020-12-13 17:09:01 ERROR rasa.core.processor - Encountered an exception while running action 'action_query_knowledge_base'.Bot will continue, but the actions events are lost. Please check the logs of your action server for more information.
Traceback (most recent call last):
File "/opt/venv/lib/python3.7/site-packages/aiohttp/connector.py", line 967, in _create_direct_connection
traces=traces), loop=self._loop)
File "/opt/venv/lib/python3.7/site-packages/aiohttp/connector.py", line 830, in _resolve_host
self._resolver.resolve(host, port, family=self._family)
File "/opt/venv/lib/python3.7/site-packages/aiohttp/resolver.py", line 30, in resolve
host, port, type=socket.SOCK_STREAM, family=family)
File "uvloop/loop.pyx", line 1469, in getaddrinfo
socket.gaierror: [Errno -5] No address associated with hostname
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/opt/venv/lib/python3.7/site-packages/rasa/core/actions/action.py", line 612, in run
json=json_body, method="post", timeout=DEFAULT_REQUEST_TIMEOUT
File "/opt/venv/lib/python3.7/site-packages/rasa/utils/endpoints.py", line 151, in request
**kwargs,
File "/opt/venv/lib/python3.7/site-packages/aiohttp/client.py", line 1012, in __aenter__
self._resp = await self._coro
File "/opt/venv/lib/python3.7/site-packages/aiohttp/client.py", line 483, in _request
timeout=real_timeout
File "/opt/venv/lib/python3.7/site-packages/aiohttp/connector.py", line 523, in connect
proto = await self._create_connection(req, traces, timeout)
File "/opt/venv/lib/python3.7/site-packages/aiohttp/connector.py", line 859, in _create_connection
req, traces, timeout)
File "/opt/venv/lib/python3.7/site-packages/aiohttp/connector.py", line 971, in _create_direct_connection
raise ClientConnectorError(req.connection_key, exc) from exc
aiohttp.client_exceptions.ClientConnectorError: Cannot connect to host action-server:5055 ssl:default [No address associated with hostname]
During handling of the above exception, another exception occurred: