Ruby on rails 是什么导致我的Heroku应用程序出现这些错误？

当Heroku工作人员运行延迟的_作业并且无法找出原因时，我会出现以下错误。第一个错误似乎与相关，尽管我实际上根本没有任何代码在整个项目中使用它。我所拥有的只是

gem 'evernote', "~> 0.9.0"

在文件中

第二个似乎与Heroku插件有关，它是一个应用程序监控服务。但是它确实监视应用程序，所以我不知道是什么导致了错误

是什么导致了这些错误

第一

编辑2：

这里还有一个：

2011-05-19T02:07:07+00:00 app[worker.1]: "success - end"
2011-05-19T02:07:07+00:00 app[worker.1]: [Worker(host:9c66d1f3-82a1-4489-b20b-b8460a467223 pid:1)] Mixpanel completed after 1.7464
2011-05-19T02:07:07+00:00 app[worker.1]: [Worker(host:9c66d1f3-82a1-4489-b20b-b8460a467223 pid:1)] 2 jobs processed at 0.1720 j/s, 0 failed ...
2011-05-19T02:07:07+00:00 app[worker.3]: rake aborted!
2011-05-19T02:07:07+00:00 app[worker.3]: SIGTERM
2011-05-19T02:07:07+00:00 app[worker.3]: /app/.bundle/gems/ruby/1.9.1/gems/builder-2.1.2/lib/blankslate.rb:107:in `append_features'
2011-05-19T02:07:07+00:00 app[worker.3]: /app/.bundle/gems/ruby/1.9.1/gems/devise-1.1.5/lib/devise/orm/active_record.rb:35:in `include'
2011-05-19T02:07:07+00:00 app[worker.3]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/engine.rb:200:in `block in <class:Engine>'
2011-05-19T02:07:07+00:00 heroku[worker.3]: Process exited
2011-05-18T19:07:08-07:00 heroku[worker.2]: State changed from created to starting
2011-05-19T02:07:08+00:00 app[worker.2]: [Worker(host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1)] RPM Monitoring DJ worker host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1
2011-05-19T02:07:08+00:00 app[worker.2]: Starting the New Relic Agent.
2011-05-19T02:07:08+00:00 app[worker.2]: [Worker(host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1)] Starting job worker
2011-05-19T02:07:09+00:00 heroku[worker.2]: Stopping process with SIGTERM
2011-05-19T02:07:09+00:00 app[worker.2]: [Worker(host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1)] Exiting...
2011-05-19T02:07:11+00:00 heroku[worker.2]: Starting process with command: `rake jobs:work`
2011-05-19T02:07:14+00:00 heroku[worker.2]: Process exited
2011-05-19T02:07:20+00:00 app[worker.2]: [Worker(host:5d665233-0dc4-4151-aab2-a64b7656df07 pid:1)] RPM Monitoring DJ worker host:5d665233-0dc4-4151-aab2-a64b7656df07 pid:1
2011-05-19T02:07:20+00:00 app[worker.2]: Starting the New Relic Agent.
2011-05-19T02:07:20+00:00 app[worker.2]: [Worker(host:5d665233-0dc4-4151-aab2-a64b7656df07 pid:1)] Starting job worker

2011-05-19T02:07:07+00:00应用程序[工人1]：“成功-结束”
2011-05-19T02:07:07+00:00应用程序[工人1]：[工人（主机：9c66d1f3-82a1-4489-b20b-b8460a467223 pid:1）]混合面板在1.7464后完成
2011-05-19T02:07:07+00:00应用程序[worker.1]：[worker（主机：9c66d1f3-82a1-4489-b20b-b8460a467223 pid:1）]2个作业以0.1720 j/s的速度处理，0个失败。。。
2011-05-19T02:07:07+00:00应用程序[工人3]：rake中止！
2011-05-19T02:07:07+00:00应用程序[工人3]：SIGTERM
2011-05-19T02:07:07+00:00应用程序[worker.3]：/app/.bundle/gems/ruby/1.9.1/gems/builder-2.1.2/lib/blankslate.rb:107:在“附加功能”中
2011-05-19T02:07:07+00:00应用程序[worker.3]：/app/.bundle/gems/ruby/1.9.1/gems/designe-1.1.5/lib/designe/orm/active_record.rb:35:“包含”中
2011-05-19T02:07:07+00:00应用程序[worker.3]：/app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/engine.rb:200:in'block-in'
2011-05-19T02:07:07+00:00 heroku[工人3]：进程已退出
2011-05-18T19:07:08-07:00 heroku[worker.2]：状态从创建更改为启动
2011-05-19T02:07:08+00:00应用程序[工人2]：[工人（主机：df710df0-7b32-42b7-b477-b810485b5dc7 pid:1）]RPM监控DJ工人主机：df710df0-7b32-42b7-b477-b810485b5dc7 pid:1
2011-05-19T02:07:08+00:00应用程序[工人2]：启动新文物代理。
2011-05-19T02:07:08+00:00应用程序[工人2]：[工人（主机：df710df0-7b32-42b7-b477-b810485b5dc7 pid:1）]开始工作工人
2011-05-19T02:07:09+00:00 heroku[工人2]：用SIGTERM停止进程
2011-05-19T02:07:09+00:00应用程序[工人2]：[工人（主机：df710df0-7b32-42b7-b477-b810485b5dc7 pid:1）]正在退出。。。
2011-05-19T02:07:11+00:00 heroku[worker.2]：使用命令启动进程：`rake jobs:work`
2011-05-19T02:07:14+00:00 heroku[工人2]：进程已退出
2011-05-19T02:07:20+00:00应用程序[工人2]：[工人（主机：5d665233-0dc4-4151-aab2-a64b7656df07 pid:1）]RPM监控DJ工人主机：5d665233-0dc4-4151-aab2-a64b7656df07 pid:1
2011-05-19T02:07:20+00:00应用程序[工人2]：启动新文物代理。
2011-05-19T02:07:20+00:00应用程序[工人2]：[工人（主机：5d665233-0dc4-4151-aab2-a64b7656df07 pid:1）]开始工作工人

我唯一一次收到消息“使用SIGTERM停止进程”是在我手动终止进程时，例如，当我运行script/server，然后按CTRL-C时

这是一条操作系统消息，表示进程被某人故意终止。这不是内部故障

我建议您与heroku的人聊聊您的流程是否做了傻事，他们是否终止了它。

来自heroku帮助：

R12-退出超时

进程在收到指示其应停止的SIGTERM后10秒内退出失败。进程被发送SIGKILL以强制退出

见：

---

似乎您需要更快的代码。

什么是heroku堆栈？如果你不使用evernote宝石，就把它扔掉！你设置了什么缓存？您需要提供更多信息。我已将堆栈信息添加到问题中。没有做任何缓存设置，所以我不确定？关于evernote gem，我将很快使用它，因此我想知道如何在gem文件中使用它而不会导致错误。谢谢你的帮助！没有宝石它能工作吗？嘿@ben刚刚注意到-这个答案不被接受（虽然你确实奖励了赏金）…：）

2011-05-11T03:31:25+00:00 heroku[worker.2]: Stopping process with SIGTERM
2011-05-11T03:31:25+00:00 app[worker.2]: rake aborted!
2011-05-11T03:31:25+00:00 app[worker.2]: SIGTERM
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching/pages.rb:38:in `extend'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching/pages.rb:38:in `<module:Pages>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching/pages.rb:37:in `<module:Caching>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching/pages.rb:6:in `<module:ActionController>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching/pages.rb:5:in `<top (required)>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching.rb:60:in `<module:Caching>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching.rb:31:in `<module:ActionController>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/caching.rb:5:in `<top (required)>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/base.rb:192:in `<class:Base>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/base.rb:167:in `<module:ActionController>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/actionpack-3.0.1/lib/action_controller/base.rb:3:in `<top (required)>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/vendor/plugins/rpm/lib/new_relic/control/frameworks/rails.rb:127:in `install_shim'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/vendor/plugins/rpm/lib/new_relic/control.rb:137:in `init_plugin'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/vendor/plugins/rpm/init.rb:26:in `block in <class:Plugin>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/plugin.rb:81:in `eval'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/plugin.rb:81:in `block in <class:Plugin>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/initializable.rb:25:in `instance_exec'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/initializable.rb:25:in `run'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/initializable.rb:50:in `block in run_initializers'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/initializable.rb:49:in `each'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/initializable.rb:49:in `run_initializers'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/application.rb:134:in `initialize!'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/config/environment.rb:5:in `<top (required)>'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.1/lib/active_support/dependencies.rb:225:in `block in load_dependency'
2011-05-11T03:31:25+00:00 app[worker.2]: /app/.bundle/gems/ruby/1.9.1/gems/activesupport-3.0.1/lib/active_support/dependencies.rb:239:in `require'
2011-05-11T03:31:25+00:00 app[worker.2]: /usr/ruby1.9.2/lib/ruby/1.9.1/rake.rb:588:in `invoke_with_call_chain'
2011-05-11T03:31:25+00:00 app[worker.2]: /usr/ruby1.9.2/lib/ruby/1.9.1/rake.rb:2041:in `invoke_task'
2011-05-11T03:31:25+00:00 heroku[worker.2]: Process exited

Stack: bamboo-mri-1.9.2

2011-05-19T02:07:07+00:00 app[worker.1]: "success - end"
2011-05-19T02:07:07+00:00 app[worker.1]: [Worker(host:9c66d1f3-82a1-4489-b20b-b8460a467223 pid:1)] Mixpanel completed after 1.7464
2011-05-19T02:07:07+00:00 app[worker.1]: [Worker(host:9c66d1f3-82a1-4489-b20b-b8460a467223 pid:1)] 2 jobs processed at 0.1720 j/s, 0 failed ...
2011-05-19T02:07:07+00:00 app[worker.3]: rake aborted!
2011-05-19T02:07:07+00:00 app[worker.3]: SIGTERM
2011-05-19T02:07:07+00:00 app[worker.3]: /app/.bundle/gems/ruby/1.9.1/gems/builder-2.1.2/lib/blankslate.rb:107:in `append_features'
2011-05-19T02:07:07+00:00 app[worker.3]: /app/.bundle/gems/ruby/1.9.1/gems/devise-1.1.5/lib/devise/orm/active_record.rb:35:in `include'
2011-05-19T02:07:07+00:00 app[worker.3]: /app/.bundle/gems/ruby/1.9.1/gems/railties-3.0.1/lib/rails/engine.rb:200:in `block in <class:Engine>'
2011-05-19T02:07:07+00:00 heroku[worker.3]: Process exited
2011-05-18T19:07:08-07:00 heroku[worker.2]: State changed from created to starting
2011-05-19T02:07:08+00:00 app[worker.2]: [Worker(host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1)] RPM Monitoring DJ worker host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1
2011-05-19T02:07:08+00:00 app[worker.2]: Starting the New Relic Agent.
2011-05-19T02:07:08+00:00 app[worker.2]: [Worker(host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1)] Starting job worker
2011-05-19T02:07:09+00:00 heroku[worker.2]: Stopping process with SIGTERM
2011-05-19T02:07:09+00:00 app[worker.2]: [Worker(host:df710df0-7b32-42b7-b477-b810485b5dc7 pid:1)] Exiting...
2011-05-19T02:07:11+00:00 heroku[worker.2]: Starting process with command: `rake jobs:work`
2011-05-19T02:07:14+00:00 heroku[worker.2]: Process exited
2011-05-19T02:07:20+00:00 app[worker.2]: [Worker(host:5d665233-0dc4-4151-aab2-a64b7656df07 pid:1)] RPM Monitoring DJ worker host:5d665233-0dc4-4151-aab2-a64b7656df07 pid:1
2011-05-19T02:07:20+00:00 app[worker.2]: Starting the New Relic Agent.
2011-05-19T02:07:20+00:00 app[worker.2]: [Worker(host:5d665233-0dc4-4151-aab2-a64b7656df07 pid:1)] Starting job worker