Alexander Beck-Ratzka wrote: > On Wednesday, February 25th 2009 07:04:42 Martin Feller wrote: >> You can run more than one container on one machine - i do it all the time. >> AFAIK the installations just have to be located in different directories. >> >> Say, you have two gt installs: /opt/gt408 and /opt/gt421. >> I personally then have ~/.bashrc408 and a ~/.bashrc421, setting up paths, >> GLOBUS_LOCATION (and maybe CLASSPATH) for the different gt installs. >> Corresponding to each bashrc file i have an alias which sources the >> appropriate bashrc file: >> alias 408='cp ~/.bashrc408 ~/.bashrc && source ~/.bashrc' >> alias 421='cp ~/.bashrc421 ~/.bashrc && source ~/.bashrc' >> >> Switching context you can easily start different containers, they have to >> listen on different ports though. >> >> Not sure if this is the smartest way, but it works for me. >> > > I am not sure if this will work by putting globus 4.0 and 4.2 in different > directories. The wsgram service is creating a listening port, namely 8443. If > this is really a listening port, the second wsgram service won't come up, > because it will try to open the same listening port. This will lead to a > Unix / Linux system error. > > Therefore I think you also need to change those ports in the configuration > files for the second container. > > Cheers > > Alexander
I think that's what i wanted to say by "they have to listen on different ports though" Or do you mean something else here? Martin
