调试Rufus调度程序 [英] Debugging Rufus scheduler

问题描述

我正在Rails控制台中执行此操作:

I am doing this in my Rails console:

job = scheduler.at 1.minute.from_now do Service.log.debug 'scheduler works' end
job.schedule_info
=> Wed, 07 Aug 2013 16:14:46 UTC 00:00

scheduler在其他文件中定义:

require 'rubygems'
require 'rufus/scheduler'

def scheduler
  @scheduler ||= Rufus::Scheduler.start_new
end

当我在控制台中运行时:

And when I run in console:

Service.log.debug 'scheduler works'

服务日志文件已写入.

scheduler.at 1.minute.from_now do Service.log.debug 'scheduler works' end

一分钟后不写日志.我想念什么?我该如何调试呢?

Does not write in the log after a minute. What am I missing? How could I debug this?

我在EC2中有一台服务器似乎已关闭，并且计划的任务未运行.

I have a server in EC2 that seems is shutdown and scheduled tasks are not run.

在我的开发环境中，我测试了一个在一分钟内运行的任务，并且该任务可以正常工作.这在服务器中而不在控制台中.正如我提到的，在控制台中失败了.

Thing is that in my development environment I test with a task running in one minute and it works. This is in server not in console. In console, as I mentioned is failing.

红宝石1.9.3p327(2012-11-10修订版37606)[x86_64-darwin12.0.0]

ruby 1.9.3p327 (2012-11-10 revision 37606) [x86_64-darwin12.0.0]

瘦1.5.0

红宝石1.9.3p429(2013-05-15修订版40747)[x86_64-linux]

ruby 1.9.3p429 (2013-05-15 revision 40747) [x86_64-linux]

apache2 2.2.22

apache2 2.2.22

乘客4.0.5

导轨3.2.8

rufus-scheduler 2.0.18

rufus-scheduler 2.0.18

推荐答案

我不得不使用"PassengerSpawnMethod direct"设置使其正常工作.

I had to use the "PassengerSpawnMethod direct" setting in my Apache VirtualHost for my Dashing application (which uses rufus-scheduler) to get it to work correctly.

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