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google-app-enginegoogle-appsgoogle-app-engine-python

GAE could not set min_instances for automatic scaling

I'm trying to configure my GAE project to use min_instances=0 when running over automatic scaling option.

I followed all steps on docs but after to click "EXECUTE", I received a BAD Request error:

enter image description here

The error informs "This field is not supported for VM versions" but I'm using GAE only.

Also, during the first execution, the service asked me about some authorization, and I agreed with.

Is there some way to fix this? I could not find any explanation how to fix this issue.

Solution

  • @GonçaloAlbino observed that I used Flex environment instead of Standard. So I'm able to use automaticScaling.min_total_instances.

    enter image description here