I wonder if "OS/400" is being returned as the OS in this particular
environment? The full story is that I am running on IBM i version 6.1.
IBM i has an environment called PASE (Portable Application Solutions
Environment) that is basically an AIX 5.3 runtime environment. Most apps
that run in Linux or AIX run comfortably in PASE. But I don't know what
a call to determine the OS would return here.
I am not much of a *NIX guy but if there is a command I can run that
would emulate the steps that determine OS in the GF code, I could run it
and see what OS it returns in PASE.
Pete Helgren
Value Added Software, Inc
www.petesworkshop.com
GIAC Secure Software Programmer-Java
On 9/29/2011 11:48 AM, Tom Mueller wrote:
> This fix that was checked in for issue 16574 was to put an "if
> (!OS.isAix())" block around the code that calls the
> getTotalPhysicalMemorySize method. Essentially, this eliminates the
> exception message in the log, and causes the physical memory size to
> not be available on AIX.
>
> If you have build 12, I'm curious as to why you are seeing this since
> you should have the fix.
>
> Tom
>
> On 9/29/2011 10:39 AM, Pete Helgren wrote:
>> I am getting a java.lang.NoSuchMethodException:
>> com.ibm.lang.management.OperatingSystemMXBeanImpl.getTotalPhysicalMemorySize()
>> error on a Glassfish 3.1.1 (build 12). In searching for a solution,
>> it looks like this was fixed in build 5 (
>> http://java.net/jira/browse/GLASSFISH-16574 )
>>
>> Running AIX 5L™ 5.3, Technology Level 6 with the following JVM:
>>
>> java version "1.6.0"
>> Java(TM) SE Runtime Environment (build
>> pap3260sr8ifix-20100709_01(SR8+IZ75061))
>> IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 OS/400 ppc-32
>> jvmap3260sr8-20100412 (JIT enabled, AOT enabled)
>> J9VM - 20100401_055940
>> JIT - r9_20100401_15339
>> GC - 20100308_AA)
>> JCL - 20100405_01
>>
>> Curious as to what the fix was and whether there is a workaround for
>> the SEVERE error thrown by GF.
>>
>> Thanks
>>
>