I have VNC running on lectura. When I try to start eclipse on it, it won't start and asks me to look at the metadata/log file. Lectura is a 64-bit machine and has a 64-bit version of eclipse
installed on it. In order to use Eclipse on it, you would need a
64 bit version of java in your search path. The version now in
/usr/local/bin on lectura is a 32-bit version.
You need to modify your PATH:
e.g., in bash
PATH=/usr/local/jdk1.6.0_02-x86_64/bin:$PATH
Then run eclipse.