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From: "Cédric Carrard" <cedriccarrard@gmail.com>
To: unicorn-public@yhbt.net
Subject: Rails 7 - Unicorn 6.1.0 -- reaped with preload_app
Date: Fri, 6 May 2022 15:55:42 +0200	[thread overview]
Message-ID: <CAOYoJW_=iOgik_wgKJNkvzkKJeu1uxOEW96iHXbr+VR99Rf0wg@mail.gmail.com> (raw)


Since the update to rails 7 and ruby 3.1.1 I have errors with unicorn
6.1.0 (we use docker-compose, nginx, sidekiq, postgresql and

1:10280 configurator.rb:49] Unicorn -- reaped #<Process::Status: pid
415 exit 1> worker=15

Here is the unicorn configuration:

require 'semantic_logger'

* (ENV['WORKERS_PER_CPU'] || 2).to_i)
timeout 300
preload_app true
listen(ENV["PORT"] || 3000)
logger SemanticLogger['Unicorn']

before_fork do |server, _worker|
  Signal.trap 'TERM' do
    server.logger.info 'Unicorn master intercepting TERM and sending
myself QUIT instead'
    Process.kill 'QUIT', Process.pid

  defined?(ActiveRecord::Base) && ActiveRecord::Base.connection.disconnect!

after_fork do |server, _worker|
  Signal.trap 'TERM' do
    server.logger.info 'Unicorn worker intercepting TERM and doing
nothing. Wait for master to send QUIT'


  defined?(ActiveRecord::Base) && ActiveRecord::Base.establish_connection

If I remove the preload_app it works (but apparently it is recommended
to leave this setting)

Do you have any idea where the problem could be?

Thanks for your help

Best regards

Cédric Carrard

             reply	other threads:[~2022-05-06 13:55 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-06 13:55 Cédric Carrard [this message]
2022-05-07 17:27 ` Rails 7 - Unicorn 6.1.0 -- reaped with preload_app Eric Wong

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