[Serve] Example script not working

Ray Libraries (Data, Train, Tune, Serve) Ray Serve
1

Running Example from docs: Ray Serve: Scalable and Programmable Serving — Ray v2.0.0.dev0
Does not work:

python app_ray_serve.py 

2021-05-25 21:50:23,406 INFO services.py:1267 -- View the Ray dashboard at http://127.0.0.1:8265
(pid=34596) 2021-05-25 21:50:25,386     INFO http_state.py:67 -- Starting HTTP proxy with name 'fCbsKc:SERVE_CONTROLLER_ACTOR:SERVE_PROXY_ACTOR-node:192.168.1.140-0' on node 'node:192.168.1.140-0' listening on '127.0.0.1:8000'
Traceback (most recent call last):
  File "app_ray_serve.py", line 12, in <module>
    my_func.deploy()
AttributeError: 'function' object has no attribute 'deploy'
(pid=34593) INFO:     Started server process [34593]

AttributeError: 'function' object has no attribute 'deploy'
2

The script works for me.

Can you confirm which version of python and ray you are running? And on which OS?

cc @simon-mo

3

I got exactly the same error. My python version is 3.8.8 and ray version is 1.3.0. Let me know if you need more info

4

Python 3.8.9, Ray 1.3, Mac OS 10.17

5

were you able to solve this problem? I also have this error.