OpenShift中没有反映出变化？

Question

现在我正在2个地方提交应用程序更改。

1. git hub repository
2. openshift git hub repository

我对git存储库以及openshift git存储库进行了一些更改但是更改不是

示例git存储库：https://github.com/ramkumar/test
示例openshift存储库：ssh：//12131212000005@testing.rhcloud.com/~/git/test.git

Questions:
1. In which tomcat folder i need to check whether the files are updated? i
   check in app-root and app-deployments (repo-target-test-pages- 
   display.html) and it is having the latest files but this is not being used 
   in the application. when i removed the files still sees the application 
   is working successfully without any issues.

 2. Do we need to always commit in 2 places? Is there a way the openshift 
    automatically takes the git repository and use the same? In heroku the 
    changes are being automatically incorporated as Git hub can be directly 
    associated.

我可以通过putty登录访问文件夹

我可以访问openshift控制台并进行更改。

请指导我如何解决问题。

感谢。