FWIW, here's the Hadoop discussion:
https://issues.apache.org/jira/browse/HADOOP-2325
On Aug 25, 2008, at 8:55 AM, Karl Wettin wrote:
If it makes anyone happier I could for for Hadoop 0.17 and JDK 1.5
for Mahout 0.1, and then switch in Mahout 0.2-dev.
karl
25 aug 2008 kl. 14.49 skrev Brian Whitman:
On Aug 25, 2008, at 12:59 AM, Sean Owen wrote:
Yeah I thought it was generally available, at least for Intel
Macs. I
had Java 6 on a PowerPC Tiger-based Mac, but it was as a developer
preview. Worked fine, if not fast. On Apple's site, the only
developer
downloads for Java I see are documentations packages now. So
double-check if I'm right and it's already installed? Look in
/System/Library/Frameworks/JavaVM.framework/Versions
Just FYI (I have too much "experience" with this annoyance)
Java 6 was only available for a limited time for 10.4 for both PPC
and Intel. They pulled it sometime in the summer of 07, pre-
Leopard. It is still available around the net, just search for it--
it's a 55MB .dmg file.
On 10.5 Java 6 is only available for 64-bit intel machines (Core 2
Duo or better; anything bought in the last year should work.)
If you have a 32-bit intel machine you can use the open-source
SoyLatte distribution, but I haven't confirmed Hadoop is OK with
that.
If you have a PPC machine on 10.5, you're just out of luck w/r/t
java 6.
Also note that if you have installed the developer preview of Java
6 on 10.4 and then upgrade to 10.5 java will simply not work at
all. You need to uninstall it before upgrading.
On Mon, Aug 25, 2008 at 1:18 AM, Xiance SI(司宪策)
<[EMAIL PROTECTED]> wrote:
Is Java 6 available for Mac OS X Tiger now? I'm using a mac and
is worrying
if I can still compile and use Mahout on it.
wishes,
Xiance
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