Rasa Docker：无法连接到操作服务器，但它是 运行
Rasa Docker: Couldn't connect to the action server but it is running
我有一个完全在本地 运行 的 rasa 应用程序。之后，我使用 docker 构建并 运行 应用服务器和活动服务器。 rasa 核心服务器工作正常，直到将操作端点调用到 运行。行动。
我还在 endpoint.yml (http://127.0.0.1:5055/webhook) 中设置了动作端点 url
这是来自 rasa 核心服务器的日志：
2021-03-04 12:59:18 DEBUG rasa.core.actions.action - Calling action endpoint to run action 'action_form_search'.
2021-03-04 12:59:18 ERROR rasa.core.actions.action - Failed to run custom action 'action_form_search'. Couldn't connect to the server at 'http://127.0.0.1:5055/webhook'. Is the server running? Error: Cannot connect to host 127.0.0.1:5055 ssl:default [Connection refused]
2021-03-04 12:59:18 ERROR rasa.core.processor - Encountered an exception while running action 'action_form_search'.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/python3.8/site-packages/aiohttp/connector.py", line 936, in _wrap_create_connection
return await self._loop.create_connection(*args, **kwargs) # type: ignore # noqa
File "uvloop/loop.pyx", line 1974, in create_connection
File "uvloop/loop.pyx", line 1951, in uvloop.loop.Loop.create_connection
ConnectionRefusedError: [Errno 111] Connection refused
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/opt/venv/lib/python3.8/site-packages/rasa/core/actions/action.py", line 670, in run
response = await self.action_endpoint.request(
File "/opt/venv/lib/python3.8/site-packages/rasa/utils/endpoints.py", line 146, in request
async with session.request(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/client.py", line 1012, in __aenter__
self._resp = await self._coro
File "/opt/venv/lib/python3.8/site-packages/aiohttp/client.py", line 480, in _request
conn = await self._connector.connect(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 523, in connect
proto = await self._create_connection(req, traces, timeout)
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 858, in _create_connection
_, proto = await self._create_direct_connection(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 1004, in _create_direct_connection
raise last_exc
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 980, in _create_direct_connection
transp, proto = await self._wrap_create_connection(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 943, in _wrap_create_connection
raise client_error(req.connection_key, exc) from exc
aiohttp.client_exceptions.ClientConnectorError: Cannot connect to host 127.0.0.1:5055 ssl:default [Connection refused]
这是来自服务器的日志
2021-03-04 12:58:29 INFO rasa_sdk.endpoint - Starting action endpoint server...
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_set_slot_test_1'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_set_slot_test_2'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_set_slot_test_3'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_response_test_4'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_form_search'.
2021-03-04 12:58:30 INFO rasa_sdk.endpoint - Action endpoint is up and running on http://localhost:5055
Dockerfile（到 运行 rasa 核心服务器）
FROM rasa/rasa:2.3.2
COPY . /app
WORKDIR /app
EXPOSE 5005
COPY startup.sh /app/scripts/startup.sh
USER root
RUN pip install --no-cache rasa==2.3.2
RUN chmod a+x /app/scripts/startup.sh
WORKDIR /app
ENTRYPOINT ["bash"]
CMD ["scripts/startup.sh"]
Dockerfile（到 运行 操作服务器）
FROM python:3.7.5-slim
RUN apt-get update -qq
COPY . /app/actions/
COPY ./startup.sh /app/startup.sh
ADD requirements.txt /app/requirements.txt
WORKDIR /app
EXPOSE 5055
STOPSIGNAL SIGINT
USER root
RUN python -m pip install --upgrade pip
RUN pip install -r requirements.txt --no-cache-dir
RUN chmod a+rx ./startup.sh
ENTRYPOINT "./startup.sh"
我哪里错了？请帮助我！
有一个 docker-compose 文件您应该试试。您还应该确认操作服务器端口已公开并可通过 curl:
curl --request POST 'http://localhost:5055/webhook'
我有一个完全在本地 运行 的 rasa 应用程序。之后，我使用 docker 构建并 运行 应用服务器和活动服务器。 rasa 核心服务器工作正常，直到将操作端点调用到 运行。行动。
我还在 endpoint.yml (http://127.0.0.1:5055/webhook) 中设置了动作端点 url
这是来自 rasa 核心服务器的日志：
2021-03-04 12:59:18 DEBUG rasa.core.actions.action - Calling action endpoint to run action 'action_form_search'.
2021-03-04 12:59:18 ERROR rasa.core.actions.action - Failed to run custom action 'action_form_search'. Couldn't connect to the server at 'http://127.0.0.1:5055/webhook'. Is the server running? Error: Cannot connect to host 127.0.0.1:5055 ssl:default [Connection refused]
2021-03-04 12:59:18 ERROR rasa.core.processor - Encountered an exception while running action 'action_form_search'.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/python3.8/site-packages/aiohttp/connector.py", line 936, in _wrap_create_connection
return await self._loop.create_connection(*args, **kwargs) # type: ignore # noqa
File "uvloop/loop.pyx", line 1974, in create_connection
File "uvloop/loop.pyx", line 1951, in uvloop.loop.Loop.create_connection
ConnectionRefusedError: [Errno 111] Connection refused
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "/opt/venv/lib/python3.8/site-packages/rasa/core/actions/action.py", line 670, in run
response = await self.action_endpoint.request(
File "/opt/venv/lib/python3.8/site-packages/rasa/utils/endpoints.py", line 146, in request
async with session.request(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/client.py", line 1012, in __aenter__
self._resp = await self._coro
File "/opt/venv/lib/python3.8/site-packages/aiohttp/client.py", line 480, in _request
conn = await self._connector.connect(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 523, in connect
proto = await self._create_connection(req, traces, timeout)
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 858, in _create_connection
_, proto = await self._create_direct_connection(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 1004, in _create_direct_connection
raise last_exc
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 980, in _create_direct_connection
transp, proto = await self._wrap_create_connection(
File "/opt/venv/lib/python3.8/site-packages/aiohttp/connector.py", line 943, in _wrap_create_connection
raise client_error(req.connection_key, exc) from exc
aiohttp.client_exceptions.ClientConnectorError: Cannot connect to host 127.0.0.1:5055 ssl:default [Connection refused]
这是来自服务器的日志
2021-03-04 12:58:29 INFO rasa_sdk.endpoint - Starting action endpoint server...
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_set_slot_test_1'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_set_slot_test_2'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_set_slot_test_3'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_response_test_4'.
2021-03-04 12:58:30 INFO rasa_sdk.executor - Registered function for 'action_form_search'.
2021-03-04 12:58:30 INFO rasa_sdk.endpoint - Action endpoint is up and running on http://localhost:5055
Dockerfile（到 运行 rasa 核心服务器）
FROM rasa/rasa:2.3.2
COPY . /app
WORKDIR /app
EXPOSE 5005
COPY startup.sh /app/scripts/startup.sh
USER root
RUN pip install --no-cache rasa==2.3.2
RUN chmod a+x /app/scripts/startup.sh
WORKDIR /app
ENTRYPOINT ["bash"]
CMD ["scripts/startup.sh"]
Dockerfile（到 运行 操作服务器）
FROM python:3.7.5-slim
RUN apt-get update -qq
COPY . /app/actions/
COPY ./startup.sh /app/startup.sh
ADD requirements.txt /app/requirements.txt
WORKDIR /app
EXPOSE 5055
STOPSIGNAL SIGINT
USER root
RUN python -m pip install --upgrade pip
RUN pip install -r requirements.txt --no-cache-dir
RUN chmod a+rx ./startup.sh
ENTRYPOINT "./startup.sh"
我哪里错了？请帮助我！
有一个 docker-compose 文件您应该试试。您还应该确认操作服务器端口已公开并可通过 curl:
curl --request POST 'http://localhost:5055/webhook'