64-bit linux and tomcat

[Ann Smith]

We installed 64-bit linux from SuSE and installed tomcat from the
s390x.rpm file that came with the distribution (4.0.4-49).
We installed the 64-bit IBM java. Tomcat failed to come up. When we
installed the 32-bit IBM java Tomcat comes up fine.
I guess I learned that just because a package has an s390x.rpm name
doesn't mean it supports 64 bit. Since there is a 64-bit java, does
anyone know if there are any plans for a 64-bit version of tomcat?