提高控制器性能 Ruby on Rails
我在控制器中有以下代码
user = RegUser.create_reg_user(:some_parameters)
UserStuff.pass_user(some_parameters)
@hex = user.hex
@hex 被传递到视图并返回。 UserStuff 调用花费了相当多的时间，并且对于视图所需的 @hex 实际上并不重要。有没有办法继续返回 @hex 并加载视图，然后让 UserStuff 进行处理？
I have the following code in a controller
user = RegUser.create_reg_user(:some_parameters)
UserStuff.pass_user(some_parameters)
@hex = user.hex
The @hex is passed to the view and returned. The UserStuff call is taking a decent amount of time and is not actually important to the @hex which is needed for the view. Is there a way to go ahead and return the @hex and load the view and let the UserStuff process afterwards?
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将这些长时间运行的“作业”卸载到后台队列。对您来说最简单的设置和运行可能是延迟作业。
我们使用 Beanstalkd （队列）和许多工作进程来处理所有长时间运行的任务（或任何需要超过 1-2 秒的任务）。
使用后台系统来处理此类作业的优点在于，您可以快速扩展，可以启动任意数量的工作进程，这些进程都从主队列（或延迟作业的数据库）中提取作业。
Offload these kinds of long running "jobs" to a background queue. Probably the easiest for you to get setup and running is Delayed Job.
We use Beanstalkd (a queue) and many worker processes to handle all long-running tasks (or any tasks that takes longer than 1-2 seconds).
The beauty of having a background system to process these kinds of jobs is that you can scale quickly, you can spin-up any number of worker processes which all pull jobs from a master queue (or DB in the case of Delayed Job).
延迟作业很好，而且易于使用。我推荐它。
Delayed Job is good, and easy to use. I recommend it.