ruby-on-rails - 请求完成时间大于 ActiveRecord 和 View 时间之和

Question

以下是一些示例请求完成时间:

Completed 200 OK in 1054ms (Views: 10.8ms | ActiveRecord: 455.6ms)

Completed 200 OK in 1410ms (Views: 11.6ms | ActiveRecord: 764.3ms)

Completed 200 OK in 1403ms (Views: 11.0ms | ActiveRecord: 776.1ms)

Completed 200 OK in 1068ms (Views: 12.1ms | ActiveRecord: 438.6ms)

Completed 200 OK in 854ms (Views: 10.9ms | ActiveRecord: 306.8ms)

为什么总时间与 Views 和 ActiveRecord 时间之和不同？如何缩小这个差距？

Answer 1

区别在于 Controller 中处理的请求部分。如果您想减少这个时间，只需确保您在 Controller 中尽可能高效地执行操作即可。