I am using windows 10 pro
I have two issues:
When I type superset db upgrade following the installation instructions, I get the following error:
'superset' is not recognized as an internal or external command. I tried adding to path and it still does not work. I had to go to the directory and run python superset db upgrade.
When I get to the superset runserver part, I get the following error:
python superset runserver
Starting server with command:
gunicorn -w 2 --timeout 60 -b 0.0.0.0:8088 --limit-request-line 0 --limit-request-field_size 0 superset:app
Traceback (most recent call last):
File "c:\users\jerrison.li\appdata\local\continuum\anaconda3\lib\runpy.py", line 193, in _run_module_as_main
"__main__", mod_spec)
File "c:\users\jerrison.li\appdata\local\continuum\anaconda3\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "C:\Users\jerrison.li\AppData\Local\Continuum\anaconda3\Scripts\gunicorn.exe__main__.py", line 5, in
File "c:\users\jerrison.li\appdata\local\continuum\anaconda3\lib\site-packages\gunicorn\app\wsgiapp.py", line 10, in
from gunicorn.app.base import Application
File "c:\users\jerrison.li\appdata\local\continuum\anaconda3\lib\site-packages\gunicorn\app\base.py", line 12, in
from gunicorn import util
File "c:\users\jerrison.li\appdata\local\continuum\anaconda3\lib\site-packages\gunicorn\util.py", line 9, in
import fcntl
ModuleNotFoundError: No module named 'fcntl'
I think you missed that superset is not supported on windows. It may work on WSL though.
@xrmx The installation instructions says that it is not officially supported but it does have instructions for Windows.
Not supported means please does not file issues you ain't gonna fix yourself. This one is gunicorn not working on windows which is both known and not a superset issue.
try the last version, it would be easy to install under windows
here is the superset portable version


I tested on Windows 7(64bit), Python3.6, Build Tools for Visual Studio 2017
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Most helpful comment
@xrmx The installation instructions says that it is not officially supported but it does have instructions for Windows.