我怎样才能接近红宝石背景工作者

I am creating a stock market game on rails. Here I have a scenario where I want explore what are different approaches in running background jobs in ruby.

我正在铁轨上创建一个股市游戏。在这里，我有一个场景，我想探索在ruby中运行后台作业的不同方法。

Scenario: This application will have users. User will add other users as friends. Now my application will compare scores of these users and will send email to the user, if his/her friend is performing better than him/her to inspire him/her. Again app will be sending emails to user if he hasn't logged in in last 2 weeks. So mail triggers are away duration (> 2weeks) and user and their friends score comparison.

场景：此应用程序将拥有用户。用户将其他用户添加为朋友。现在我的应用程序将比较这些用户的分数，并将向用户发送电子邮件，如果他/她的朋友比他/她表现更好以激励他/她。如果他在过去两周内没有登录，应用程序将再次向用户发送电子邮件。所以邮件触发器的持续时间（> 2周）和用户及其朋友的得分进行比较。

Points of discussion:

讨论点：

I have briefly gone through Delayed_job, Resque. What would be the best library?

我简要介绍了Delayed_job，Resque。什么是最好的图书馆？
If I want write a cron job in shell or other language will be more fast as in performance?

如果我想用shell或其他语言写一个cron作业会比性能更快吗？
Does above library uses separate processes for each queue or they use separate threads.

上面的库是为每个队列使用单独的进程还是使用单独的线程。

Please advice me on how should I approach this scenario.

请告诉我如何处理这种情况。

Thanks in advance!

提前致谢！

1 个解决方案

#1

Using the whenever gem to control cron jobs is great:

使用when gem来控制cron作业非常棒：

http://railscasts.com/episodes/164-cron-in-ruby

I would look at trying at least two from all available.

我会考虑尝试至少两个可用的。

I would also focus a lot on getting a serious, realistic, volume of seed data ready for testing if not yet done.

我还将重点关注如果尚未完成的话，可以获得一个严肃，真实，大量的种子数据。

#1