Thanks Kevan.  I did try the build with JRE 1.6.0 IBM Windows 32 build
pwi3260sr8fp1-20100624_01 (SR8 FP1), and think I got past this
problem.  I got out of memory:

[INFO] ------------------------------------------------------------------------
[INFO] Building Geronimo Plugins, Connector 1.6 :: Builder
[INFO]    task-segment: [clean, install]
[INFO] ------------------------------------------------------------------------
[INFO] [clean:clean {execution: default-clean}]
[INFO] Deleting file set:
C:\svn\g\trunk\plugins\connector-1_6\geronimo-connector-builder-1_6\target
 (included: [**], excluded: [])
[INFO] [genesis:validate-configuration {execution: default}]
[INFO] [geronimo-property:set-property {execution: set-property}]
[INFO] [xmlbeans:xmlbeans {execution: default}]
Time to build schema type system: 0.921 seconds
Time to generate code: 9.844 seconds
JVMDUMP006I Processing dump event "systhrow", detail
"java/lang/OutOfMemoryError" - please wait.
JVMDUMP032I JVM requested Snap dump using
'C:\svn\g\trunk\Snap.20101015.111238.8152.0001.trc' in res
ponse to an event
JVMDUMP010I Snap dump written to
C:\svn\g\trunk\Snap.20101015.111238.8152.0001.trc
JVMDUMP032I JVM requested Heap dump using
'C:\svn\g\trunk\heapdump.20101015.111238.8152.0002.phd' in
 response to an event
JVMDUMP010I Heap dump written to
C:\svn\g\trunk\heapdump.20101015.111238.8152.0002.phd
JVMDUMP032I JVM requested Java dump using
'C:\svn\g\trunk\javacore.20101015.111238.8152.0003.txt' in
 response to an event
JVMDUMP010I Java dump written to
C:\svn\g\trunk\javacore.20101015.111238.8152.0003.txt
JVMDUMP013I Processed dump event "systhrow", detail
"java/lang/OutOfMemoryError".
java.lang.OutOfMemoryError: Failed to create a thread: retVal
-1073741830, errno 12
null
java.lang.OutOfMemoryError: Failed to create a thread: retVal
-1073741830, errno 12

I was using  MAVEN_OPTS=-Xmx1500m -XX:MaxPermSize=512m

I then went back to the Sun JDK and the build ran successfully with
MAVEN_OPTS=-Xmx1024m -Xms256m -XX:PermSize=64m -XX:MaxPermSize=256m
-XX:ReservedCodeCacheSize=64m

On Thu, Oct 14, 2010 at 11:14 PM, Kevan Miller <kevan.mil...@gmail.com> wrote:
>
> On Oct 14, 2010, at 7:48 PM, Ted Kirby wrote:
>
>> Thanks Shawn and Janet.  I switched to Sun JDK, and not only got by
>> this problem, but, after a couple others, I got a successful build!
>> WooHoo!
>>
>> I was getting the error with JRE 1.6.0 IBM Windows 32 build
>> pwi3260sr7-20091217_01 (SR7).  Do we support building only with Sun
>> JDK?
>
> Umm. No. I can't think why we'd say that. Would seem there are two 
> possibilities:
>
> 1) IBM JDK has more strict validation and we should fix our source (I'm not 
> sure if Shawn and Janet are using Sun or IBM JDK), or
> 2) There's a compiler bug
>
> Google 'inconvertible types' and you'll get a number of hits for compiler 
> bugs in this area. Your IBM JDK is nearly a year old. I'd guess there's a 
> decent chance that upgrading would fix your problem.
>
> --kevan
>
>
>

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