I have a server that is running Ubuntu Server, Apache2, Railo, mySQL, Tomcat, and Icecast/EZStream
My issue started last week. I have 3 websites pointed to this server with the same DNS, IP address and they are almost identical.
Website A - Railo website with light traffic Website B - WordPress with medium traffic Website C - Blank index.html
The issue that I am having is that occasionally I get a Page Not found due to DNS errors for these sites. It was happening to all of them but I switched my DNS to a different company. This solved the issue except for Website B.. Website B I can access it on all of my PCs but I cannot access it with IE on my Windows 8 Phone. I can, however, go to the other sites without any problem on my phone. It only happens for an hours or so then it works again. Is it still caching from when I changed the DNS? Could there be some sort of max connection problem in Ubuntu or Apache?