microsoft/forecasting

[BUG] Most recent pmdarima causes version conflicts, setup problems

hongooi73 opened this issue · 2 comments

hongooi73 commented

Description

The latest pmdarima is 1.6.1 as of 2020-06-27, which requires numpy >= 1.17.3 and scikit-learn >= 0.22. The forecasting_env environment pins these to 1.16.2 and 0.20.3 respectively. This also impacts new setup, as the tools/environment_setup.sh script aborts when the error is encountered, leaving the setup half-done.

How do we replicate the bug?

  1. Have a fresh Ubuntu VM or local machine
  2. Clone the repo
  3. Execute the setup commands
    • Notice the following lines in the output:
ERROR: pmdarima 1.6.1 has requirement numpy>=1.17.3, but you'll have numpy 1.16.2 which is incompatible.
ERROR: pmdarima 1.6.1 has requirement scikit-learn>=0.22, but you'll have scikit-learn 0.20.3 which is incompatible.

The rest of the setup script after after line 14 is not executed, so eg fclib and ray are not installed.

hongooi73 commented

Related: in this line, "ray>=0.8.2" should be quoted

forecasting/tools/environment_setup.sh

Line 20 in bc47741

pip install ray>=0.8.2

vapaunic commented

@hongooi73 , is this bug resolved with the above merge? If so, please close it.

  • 👍1