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rails 6
Commit Description:
rails 6
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config/puma.rb
| 43 lines
| 1.7 KiB
| text/x-ruby
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| r744 | # Puma can serve each request in a thread from an internal thread pool. | |||
| r750 | # The `threads` method setting takes two numbers: a minimum and maximum. | |||
| r744 | # Any libraries that use thread pools should be configured to match | |||
| # the maximum value specified for Puma. Default is set to 5 threads for minimum | ||||
| r750 | # and maximum; this matches the default thread size of Active Record. | |||
| r744 | # | |||
| r819 | max_threads_count = ENV.fetch("RAILS_MAX_THREADS") { 5 } | |||
| min_threads_count = ENV.fetch("RAILS_MIN_THREADS") { max_threads_count } | ||||
| threads min_threads_count, max_threads_count | ||||
| # Specifies the `worker_timeout` threshold that Puma will use to wait before | ||||
| # terminating a worker in development environments. | ||||
| # | ||||
| worker_timeout 3600 if ENV.fetch("RAILS_ENV", "development") == "development" | ||||
| r744 | ||||
| r750 | # Specifies the `port` that Puma will listen on to receive requests; default is 3000. | |||
| r744 | # | |||
| r819 | port ENV.fetch("PORT") { 3000 } | |||
| r744 | ||||
| # Specifies the `environment` that Puma will run in. | ||||
| # | ||||
| environment ENV.fetch("RAILS_ENV") { "development" } | ||||
| r819 | # Specifies the `pidfile` that Puma will use. | |||
| pidfile ENV.fetch("PIDFILE") { "tmp/pids/server.pid" } | ||||
| r744 | # Specifies the number of `workers` to boot in clustered mode. | |||
| r819 | # Workers are forked web server processes. If using threads and workers together | |||
| r744 | # the concurrency of the application would be max `threads` * `workers`. | |||
| # Workers do not work on JRuby or Windows (both of which do not support | ||||
| # processes). | ||||
| # | ||||
| # workers ENV.fetch("WEB_CONCURRENCY") { 2 } | ||||
| # Use the `preload_app!` method when specifying a `workers` number. | ||||
| # This directive tells Puma to first boot the application and load code | ||||
| # before forking the application. This takes advantage of Copy On Write | ||||
| r750 | # process behavior so workers use less memory. | |||
| r744 | # | |||
| # preload_app! | ||||
| # Allow puma to be restarted by `rails restart` command. | ||||
| plugin :tmp_restart | ||||