No module named 's3cache'

[hieuthanhpro]

Bug description

when I use: from s3cache.s3cache import S3Cache
logs is: ModuleNotFoundError: No module named 's3cache'
thank you!

How to reproduce the bug

1. code: from s3cache.s3cache import S3Cache
2. logs bug: ModuleNotFoundError: No module named 's3cache'

Screenshots/recordings

Superset version

3.1.3

Python version

3.9

Node version

16

Browser

Chrome

Additional context

No response

Checklist

• I have searched Superset docs and Slack and didn't find a solution to my problem.
• I have searched the GitHub issue tracker and didn't find a similar bug report.
• I have checked Superset's logs for errors and if I found a relevant Python stacktrace, I included it here as text in the "additional context" section.

[dosubot]

The error ModuleNotFoundError: No module named 's3cache' indicates that the s3cache module is not installed in your environment. The s3cache module is an external dependency and needs to be installed separately.

To resolve this issue, you can install the s3cache module using pip:

pip install s3cache

After installing the module, the import statement from s3cache.s3cache import S3Cache should work without any issues ^[1].

To continue talking to Dosu, mention @dosu.

[hieuthanhpro]

but it have bugs:

Found but failed to import local superset_config
Traceback (most recent call last):
File "/home/hieuthanh/test3/pdp-superset/superset/config.py", line 1712, in
import superset_config
File "/home/hieuthanh/test3/pdp-superset/superset_config.py", line 127, in
from s3cache.s3cache import S3Cache
ModuleNotFoundError: No module named 's3cache.s3cache'
Traceback (most recent call last):
File "/home/hieuthanh/anaconda3/envs/superset/bin/superset", line 33, in
sys.exit(load_entry_point('datamine', 'console_scripts', 'superset')())
File "/home/hieuthanh/anaconda3/envs/superset/bin/superset", line 25, in importlib_load_entry_point
return next(matches).load()
File "/home/hieuthanh/anaconda3/envs/superset/lib/python3.9/importlib/metadata.py", line 86, in load
module = import_module(match.group('module'))
File "/home/hieuthanh/anaconda3/envs/superset/lib/python3.9/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1030, in _gcd_import
File "", line 1007, in _find_and_load
File "", line 986, in _find_and_load_unlocked
File "", line 680, in _load_unlocked
File "", line 850, in exec_module
File "", line 228, in _call_with_frames_removed
File "/home/hieuthanh/test3/pdp-superset/superset/cli/main.py", line 28, in
from superset.cli.lib import normalize_token
File "/home/hieuthanh/test3/pdp-superset/superset/cli/lib.py", line 20, in
from superset import config
File "/home/hieuthanh/test3/pdp-superset/superset/config.py", line 1712, in
import superset_config
File "/home/hieuthanh/test3/pdp-superset/superset_config.py", line 127, in
from s3cache.s3cache import S3Cache
ModuleNotFoundError: No module named 's3cache.s3cache'

[rajivpatki]

Try

pip install --no-cache-dir s3werkzeugcache

[rusackas]

This is a completely wild and uneducated guess, but does from s3cache import S3Cache happen to work? That's what it looks like in these docs. I don't really know anything about this but s3cache.s3cache sure looks odd.

[hieuthanhpro]

This is a completely wild and uneducated guess, but does from s3cache import S3Cache happen to work? That's what it looks like in these docs. I don't really know anything about this but s3cache.s3cache sure looks odd.

in superset docs I read that
from s3cache.s3cache import S3Cache
https://superset.apache.org/docs/configuration/cache/#caching-thumbnails

[rusackas]

Right... I'm wondering if the docs are in need of a correction.

[rajivpatki]

Right... I'm wondering if the docs are in need of a correction.

As far as I remember

from s3cache.s3cache import S3Cache

worked fine for me if you install s3werkzeugcache instead of s3cache

[hieuthanhpro]

Right... I'm wondering if the docs are in need of a correction.

As far as I remember

from s3cache.s3cache import S3Cache

worked fine for me if you install s3werkzeugcache instead of s3cache

thanks bro, it worked well