My sincere apologies my comment was so cryptic.
There was a checkin in the tree that changed the Apache Logo. This has broken the whole site rendering. I applied you patch and was testing it and noticed that it was broken completely. I wanted to file a separate JIRA for that issue before I commit this code.
Please note: This has nothing to do with your change, that I why I mentioned that I will check that in later. Without being able to render the page correctly, I have no way of verifying your change. So I am holding off on committing this. We will either backout the change in trunk (the logo change) or someone with right CSS skills will fix it. I would like to commit your changes after that.
To see this issue yourself , you might want to run
- mvn site:site
- mvn site:stage -DstagingDirectory=/tmp/mysite
- open /tmp/mysite/hadoop-project/index.html
Then browse around the pages – especially the hadoop commands and HDFSDiskBalancer page. Again I am +1 on this change, but I want to commit when the code base is in a better shape.