12 ноября 2015 г. 0:17:38 CET, Peter Tribble <peter.trib...@gmail.com> пишет: >On Wed, Nov 11, 2015 at 8:22 PM, Dan McDonald <dan...@omniti.com> >wrote: > >> As the first non-upstream-merge change for the r151017 bloody cycle, >I'm >> hoping to update java from openjdk7 to openjdk8. >> >> Now obviously there will be some illumos-omnios factors (poold, the >lone >> java holdout in illumos), but I'm more curious about how you, the >> community, use openjdk in OmniOS. >> >> Feel free to dump advice on this thread. I'm nowhere near ready for >a >> bloody update with openjdk8 yet, but since I'm starting, I figure >early >> feedback is better. >> > >(I see that Ben already mentioned that we don't use the bundled version >on >our >omnios machines. So below relates to the issues I faced when >contemplating >the same upgrade for my own distro.) > >As 32-bit, 64-bit, or dual personality? > >I think that's the thing that's likely to be "interesting", although I >guess most >people wouldn't notice. > >I'm a little confused by the current openjdk7 that's shipped, which >appears >to >be 32-bit only. > >The default jdk8 is 64-bit, although it is possible to build a 32-bit >version. I >haven't tried creating a dual-personality openjdk8 package, I'm not >even >sure >it's possible. > >One request in the openjdk area - can you populate the cacerts file?
There's a couple cents from me twoo ;) Dual-personality (-d32 and -d64) - yes both please. There are small services written in Java mostly for portability rather than scalability. They do not require 4g+ VM space, but would suffer (consume noticeably mkre hist memory) from largish 64-bit pointers all over the stack. Also, a showstopper for Oracle JDK8u25 and 8u11 on my laptop in a particular usecase for me was that Netbeans 8.0.2 won't start up (cleanly) with "The package containing the class javax.swing.JComponentBeanInfo was not found". Same issue with OpenJDK7 (1.7.0_080 oi internal), but works ok with Oracle JDK 7u65. Note that to test this, export netbeans_jdkhome=... rather than common JAVA_HOME. Jim -- Typos courtesy of K-9 Mail on my Samsung Android _______________________________________________ OmniOS-discuss mailing list OmniOS-discuss@lists.omniti.com http://lists.omniti.com/mailman/listinfo/omnios-discuss
