2011-10-08 21:36:38 +00:00
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# This file is used by Rack-based servers to start the application.
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2014-01-23 17:24:31 +00:00
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if defined?(Unicorn)
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2013-12-22 10:08:43 +00:00
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require 'unicorn'
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2013-12-18 12:49:09 +00:00
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2015-05-28 02:56:35 +00:00
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if ENV['RAILS_ENV'] == 'production' || ENV['RAILS_ENV'] == 'staging'
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# Unicorn self-process killer
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require 'unicorn/worker_killer'
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2018-03-22 23:49:13 +00:00
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min = (ENV['GITLAB_UNICORN_MEMORY_MIN'] || 400 * 1 << 20).to_i
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max = (ENV['GITLAB_UNICORN_MEMORY_MAX'] || 650 * 1 << 20).to_i
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2016-01-20 10:49:42 +00:00
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2015-05-28 02:56:35 +00:00
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# Max memory size (RSS) per worker
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2016-01-20 10:49:42 +00:00
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use Unicorn::WorkerKiller::Oom, min, max
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2015-05-28 02:56:35 +00:00
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|
end
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2013-12-20 16:30:34 +00:00
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|
end
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2017-05-23 14:09:00 +00:00
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|
2019-01-16 12:09:29 +00:00
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|
require ::File.expand_path('../config/environment', __FILE__)
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2012-12-28 18:11:28 +00:00
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|
|
2019-08-12 09:49:01 +00:00
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|
def master_process?
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|
|
|
Prometheus::PidProvider.worker_id.in? %w(unicorn_master puma_master)
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|
|
end
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|
2017-12-28 13:55:34 +00:00
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|
warmup do |app|
|
2019-08-19 12:52:07 +00:00
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|
# The following is necessary to ensure stale Prometheus metrics don't accumulate over time.
|
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|
|
# It needs to be done as early as here to ensure metrics files aren't deleted.
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|
# After we hit our app in `warmup`, first metrics and corresponding files already being created,
|
|
|
|
# for example in `lib/gitlab/metrics/requests_rack_middleware.rb`.
|
|
|
|
Prometheus::CleanupMultiprocDirService.new.execute if master_process?
|
2019-08-09 11:56:22 +00:00
|
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|
|
2017-12-28 13:55:34 +00:00
|
|
|
client = Rack::MockRequest.new(app)
|
|
|
|
client.get('/')
|
|
|
|
end
|
|
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|
2012-12-28 18:11:28 +00:00
|
|
|
map ENV['RAILS_RELATIVE_URL_ROOT'] || "/" do
|
2018-02-07 14:44:05 +00:00
|
|
|
use Gitlab::Middleware::ReleaseEnv
|
2012-12-28 18:11:28 +00:00
|
|
|
run Gitlab::Application
|
|
|
|
end
|