Environment variables changed by rails cannot be reloaded about spring HOT 3 OPEN

@mildred Can I ask a question? Do you think this would cause this problem I am facing since upgrading Spring from 2.1.1. I have the following command:

bin/rails db:drop RAILS_ENV=test DATABASE_URL=test_lib

Since upgrading Spring, the DATABASE_URL env variable is being ignored. Just wondering if I need to report a new issue or is this the same issue.

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I'm having a similar issue with MYSQL_SOCKET being ignored, even though I can see it is set after Spring forks.

Running via Spring preloader in process 41869
ENV['MYSQL_SOCKET']: "/tmp/mysql.sock"

An error occurred while loading ./spec/jobs/my_job_spec.rb.
Failure/Error: ActiveRecord::Migration.maintain_test_schema!

ActiveRecord::ConnectionNotEstablished:
  Can't connect to local MySQL server through socket '' (2)
# ./spec/support/config/migrations.rb:3:in `<top (required)>'
# ./spec/rails_helper.rb:18:in `<top (required)>'
# ./spec/jobs/my_job_spec.rb:1:in `<top (required)>'
# -e:1:in `<main>'
# ------------------
# --- Caused by: ---
# Mysql2::Error::ConnectionError:
#   Can't connect to local MySQL server through socket '' (2)

where the file spec/support/config/migrations.rb looks like:

puts "ENV['MYSQL_SOCKET']: #{ENV['MYSQL_SOCKET'].inspect}"
# Ensure that all migrations have been run before running specs
ActiveRecord::Migration.maintain_test_schema!

I'm not sure how this is possible. The ENV variables are set and managed by direnv in an .envrc file.
I'm on Rails 7.0.7.2 and spring 4.1.1

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For me it was a case of two different spring processes running. One in the foreground in my terminal, which worked, and responded to commands also sent from the terminal, and the other was running hidden in RubyMine, and it had not been restarted when I was manually restarting the one in my Terminal.
See: https://www.jetbrains.com/help/ruby/spring.html#stop_spring

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