Raskas’ blog

While using Beryl as my default window manager, I noticed that some java applications didn’t work correctly, for example the XenServer Client.
The application started correctly but I only saw a gray screen.
Whenever my Metacity window manager (that’s the one of gnome) was active, instead of Beryl, the application works as it was meant to be.

This problem is explained in the beryl wiki.
The solution is also mentioned there.

Because I’m using java 5 (1.5.0u11 from Sun) the fix is very simple.
I added following line at the end of /etc/bashrc.

export AWT_TOOLKIT=MToolkit

After restarting the X server the java applications works without any problems.

In my Reverse proxy of virtual hosts with apache 2 blog entry I showed how you can configure a reverse proxy. The only limitation is that the internal webserver must be http.

This limitation can be solved with 1 easy configuration line: SSLProxyEngine on.
All configuration lines needed to enable reverse proxy to an internal https servers are:

ProxyRequests off
SSLProxyEngine on
ProxyPass / https://blue.internal.x-tend.be/
ProxyPassReverse / https://blue.internal.x-tend.be/


If you want encryption between the clients on the internet and your proxy you have to configure you vhosts on the proxy to work with https. This doesn’t change anything about the reverse proxy configuration. You can still use both http and https on your internal connection.