导轨5隐藏产量唯一请求标识符
问题描述：
的唯一标识符被每个请求输出之前表示（dev的服务器） 这里的示例：导轨5隐藏产量唯一请求标识符
$ rails s
=> Booting Puma
=> Rails 5.0.3 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
Puma starting in single mode...
* Version 3.10.0 (ruby 2.4.1-p111), codename: Russell's Teapot
* Min threads: 5, max threads: 5
* Environment: development
* Listening on tcp://0.0.0.0:3000
Use Ctrl-C to stop
[5664e61d-73e6-4ce3-af27-d82aa04abebd] Started GET "/plans" for 127.0.0.1 at 2017-10-17 17:06:48 -0300
[5664e61d-73e6-4ce3-af27-d82aa04abebd] ActiveRecord::SchemaMigration Load (0.6ms) SELECT "schema_migrations".* FROM "schema_migrations"
[5664e61d-73e6-4ce3-af27-d82aa04abebd] DEPRECATION WARNING: before_filter is deprecated and will be removed in Rails 5.1. Use before_action instead. (called from <class:ApplicationController> at /Users/tdonatti/Sites/rails/vmsapi/app/controllers/application_controller.rb:10)
[5664e61d-73e6-4ce3-af27-d82aa04abebd] Processing by PlansController#index as HTML
[5664e61d-73e6-4ce3-af27-d82aa04abebd] User Load (0.4ms) SELECT "users".* FROM "users" WHERE "users"."id" = $1 LIMIT $2 [["id", 9],
["LIMIT", 1]]
[5664e61d-73e6-4ce3-af27-d82aa04abebd] Plan Load (0.4ms) SELECT "plans"."id", "plans"."title", "plans"."nod", "plans"."price", "plans"."status" FROM "plans"
[5664e61d-73e6-4ce3-af27-d82aa04abebd] Completed 200 OK in 38ms (Views: 9.4ms | ActiveRecord: 7.4ms)
我想隐藏该标识符[5664e61d-73e6-4ce3-af27-d82aa04abebd]
我不确定它出现的原因和方式，但使输出非常嘈杂，难以追踪。