为什么它的0.0 ELB实例？

我已经成功地将我的rails应用程序部署到我的环境中，但是当我看到监视仪表板上有0.0个ELB实例时，为什么会这样？为什么它的0.0 ELB实例？

这里是我的日志，当我部署：

INFO: Deploying new version to instance(s).       
INFO: New application version was deployed to running EC2 instances. 
INFO: Environment update completed successfully.

目前我只访问我的应用程序时，你得到的空白页，我想那是因为我得到了0.0 ELB实例

我将如何解决这个问题？

这里是一个快照：

编辑，活动日志：

[2015-08-23T17:18:03.570Z] INFO [18661] - [Application update/AppDeployStage1/AppDeployEnactHook/99_reload_app_server.sh] : Starting activity... 
[2015-08-23T17:18:04.993Z] INFO [18661] - [Application update/AppDeployStage1/AppDeployEnactHook/99_reload_app_server.sh] : Completed activity. Result: 
    + service passenger restart 
    According to the PID file '/var/app/support/pids/passenger.pid', 
    Phusion Passenger Standalone doesn't seem to be running. 

    If you know that Phusion Passenger Standalone *is* running then one of these 
    might be the cause of this error: 

    * The Phusion Passenger Standalone instance that you want to stop isn't running 
    on port 80, but on another port. If this is the case then you 
    should specify the right port with --port. 
    If the instance is listening on a Unix socket file instead of a TCP port, 
    then please specify the PID file's filename with --pid-file. 
    * The instance that you want to stop has stored its PID file in a non-standard 
    location. In this case please specify the right PID file with --pid-file. 
    /opt/elasticbeanstalk/support/conf/nginx_config_healthd.erb:49:in `block in write_nginx_config_file': undefined local variable or method `location_config_filename' for #<PhusionPassenger::Standalone::StartCommand:0x007f7ab$ 
     from /opt/rubies/ruby-2.2.2/lib/ruby/2.2.0/erb.rb:863:in `eval' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/2.2.0/erb.rb:863:in `result' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/lib/phusion_passenger/standalone/start_command/nginx_engine.rb:120:in `block in write_nginx_config_file' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/lib/phusion_passenger/standalone/start_command/nginx_engine.rb:113:in `open' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/lib/phusion_passenger/standalone/start_command/nginx_engine.rb:113:in `write_nginx_config_file' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/lib/phusion_passenger/standalone/start_command/nginx_engine.rb:41:in `start_engine_real' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/lib/phusion_passenger/standalone/start_command.rb:609:in `start_engine' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/lib/phusion_passenger/standalone/start_command.rb:80:in `run' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/lib/phusion_passenger/standalone/main.rb:50:in `run!' 
     from /opt/rubies/ruby-2.2.2/lib/ruby/gems/2.2.0/gems/passenger-5.0.15/bin/passenger:44:in `<top (required)>' 
     from /opt/rubies/ruby-2.2.2/bin/passenger:23:in `load' 
     from /opt/rubies/ruby-2.2.2/bin/passenger:23:in `<main>' 
[2015-08-23T17:18:04.993Z] INFO [18661] - [Application update/AppDeployStage1/AppDeployEnactHook] : Completed activity. Result: 
    Successfully execute hooks in directory /opt/elasticbeanstalk/hooks/appdeploy/enact.

来源

2015-08-15 simo

你可以附上截图吗？不确定你的意思是0.0个实例。 –

请看上面的 – simo

看起来你正在使用增强的健康。你可以点击仪表板链接。你会看到一个原因按钮。点击原因按钮，它会告诉你为什么你的环境健康是严重的。看一个例子截图这里定位的原因按钮：https://aws.amazon.com/blogs/aws/elastic-beanstalk-update-enhanced-application-health-monitoring/

来源

2015-08-22 06:32:08

什么是增强健康？原因按钮没有多大意义，它说“ELB健康状况不佳或不适用于所有实例。” 所有实例的服务受损。“ – simo

控制台当前不显示实例健康...同时，您可以使用sdk或aws cli使用来自Beanstalk的DescribeInstancesHealth api。看来你的服务器上没有运行nginx代理。受损的服务可能意味着代理或应用程序未运行。你能点击日志从实例中获取快照日志吗？然后你可以看到详细的写信息。 –

以下是如何获取日志：http://docs.aws.amazon.com/elasticbeanstalk/latest/dg/using-features.logging.html –

您有0实例上运行的，为什么您的应用程序没有运行，多数民众赞成。您需要单击EC2并重新启动与Elastic Beanstalk相关联的实例。

来源

2015-08-27 01:37:27 krishna

为什么它的0.0 ELB实例？

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