Rails的Resque改变工人的限制？ [英] Rails Resque change worker limit?

问题描述

我有一些Resque工人Rails应用程序。看来，我同时运行（应用程序在EC2上运行的Apache在生产中）2工人的限制。有没有什么办法可以提高这一限制？

I have Rails app with some Resque workers. It seems that I have a limit of 2 workers running simultaneously (app runs on EC2 with Apache in production). Is there any way I can raise that limit?

编辑：

我在redis.conf的MaxClients 0

I have maxclients 0 in redis.conf

我可以通过耙启动10个工人，但他们实际上得到排队，我得到ERR客户的最大数目达到了浏览器..

I can start 10 workers through rake, but when they are actually getting queued, I get "ERR max number of clients reached" in browser..

编辑：更新错误（它是在原来的文件是正确的）

updated mistake (it was correct in original file)

编辑：其实是有配置/初始化/ Resque.rb指向的Redis到去（来自应用程序的早期雏形），一旦我删除，指向配置/ resque.yml（与本地主机）一切进展正常，好像我我可以开始为许多工人。

actually had config/initializers/Resque.rb pointing to redis-to-go (was rudiment from the early days of app), once I removed that, pointing to config/resque.yml (with localhost) everything went to normal and I can start as many workers as I please.

推荐答案

也许你的问题更是一个系统管理员之一，但如果没有一个系统资源问题，那么这可能会有帮助。
从 http://railscasts.com/episodes/271-resque?view=asciicast

maybe your question is more of a sysadmin one, but if not a system resource issue, then this may help. from http://railscasts.com/episodes/271-resque?view=asciicast

使用resque宝石，只要使用这个rake任务

Using the resque gem, just use this rake task

#/lib/tasks/resque.rake 
require "resque/tasks"

task "resque:setup" => :environment

和根据需要启动尽可能多的resque工人。

and start up as many resque workers as you need.

$ rake resque:work QUEUE='*'

最好用一些服务监控框架，SVC，monit的，神。并使用resque网页。

best use some service monitoring framework, svc, monit, god. and use resque web.

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