Module 'signal' has no attribute 'SIGALRM' - Windows

Hi Guys, I am aware that they have not implemented the SIGALRM module module in wndows and for this reason the superset has problems running SQL Lab.

I would like to ask the community for help if we can switch in python into the utils.py file for something equivalent (commands or routines) in windows.

I know that we already had a similar question on the forum, but no real solution answer.

Expected results

what you expected to happen.

I hope I can use the tables of the databases added in the superset and also use SQL Lab

Screenshots

The SQL LAB Show the message: Module ‘signal’ has no attribute ‘SIGALRM’ and no work.

Environment

• superset version: 0.32.0
• python version: 3.7 `

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[jornlp]

as a fix, I replaced the timeout class in utils/core.py with following class (this requires the eventlet library though)

import eventlet
class timeout(eventlet.Timeout):
  def __init__(self, seconds=1, error_message="Timeout"):
    super(timeout, self).__init__(seconds, SupersetTimeoutException(error_message))