mongrel_jcluster
Almost everything is the same, except that this mongrel plugin only runs in JRuby, and will start several mongrels in the same JVM.
JRuby is looking more and more interesting each day.
This is a single archived entry from Stefan Tilkov’s blog. For more up-to-date content, check out my author page at INNOQ, which has more information about me and also contains a list of published talks, podcasts, and articles. Or you can check out the full archive.