In reviewing our Licensed Programs after our upgrade to V6R1, I noticed that
we have a lot of Java-related Licensed Programs.
5761JV1 *COMPATIBLE IBM Developer Kit for Java
5761JV1 *COMPATIBLE Java Developer Kit 1.4
5761JV1 *COMPATIBLE Java Developer Kit 5.0
5761JV1 *COMPATIBLE J2SE 5.0 32 bit
5761JV1 *COMPATIBLE J2SE 5.0 64 bit
5761JV1 *COMPATIBLE Java Developer Kit 6
5761JV1 *COMPATIBLE Java SE 6 32 bit
5761JV1 *COMPATIBLE Java SE 6 64 bit
This leads me to a few questions:
1) How can I tell which Java environment will be used by default?
2) Do we really need to have 4 JDKs and 4 SEs?
3) If not, is it safe to only keep the version 6 releases?
4) I know I read something about the 64 bit version being slower than the
32 bit, I assume the 64 bit can go away too?
I did some searching and did not find any info on dependencies, etc...