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Message-ID: <451100E7.2000105@gmail.com>
Date: Wed, 20 Sep 2006 09:50:47 +0100
From: Tim Ellison <t.p.ellison@gmail.com>
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To: harmony-dev@incubator.apache.org
Subject: Re: HARMONY-1407: Contribution of Java code for package
 java.lang.management
References: <002001c6dac6$112f4c50$0401a8c0@LITTLEGUY>
	 <450E3647.70602@pobox.com>
 <3c7e1c080609192300v1a5431e4vea0e3531aa96668d@mail.gmail.com>
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Andrey Yakushev wrote:
> Do I understand correctly, that j.l.management support could be
> implemented for DRLVM as follows:
> 
> 1. Integrate HARMONY-1407 into classlib and obtain
> UnsatisfiedLinkError on DRLVM.
> 2. Implement native methods in kernel classes as stubs returning some
> realistic values. It could allow test and jconsole running.
> 3. Replace these stabs one by one with possible adding of the
> interface functions in DRLVM modules like GC and TM.
> 
> Really I have tried to go through this plan "ahead of time" :)
> Currently I wrote native methods stubs and made run for the tests from
> HARMONY-1407. The result is:
>    Tests run: 90,  Failures: 15,  Errors: 9
>    13 failures is StackTraceElement similar as Rui mentioned.

Can you give details of the problems in StackTraceElement and we can fix
them -- raise a JIRA and let us know the number.

Thanks
Tim

>    8 errors due to not implemented method
>        at
> java.util.logging.LogManager.getLoggingMXBean(LogManager.java:154)
> Other 3 problems needs additional investigation
> 
> Is my activity helpful?
> Nathan, do you have similar or different plan for HARMONY-1407 integration?
> 
> Thanks,
> Andrey
> 
> 
> On 9/18/06, Rui Hu <roberthurui@gmail.com> wrote:
>> As I know so far, there is only java code in HARMONY-1407
>> So, you can build the code on RI, Harmony(only fail on a signal bug of
>> java.lang.StackTraceElement in luni-kernel.jar), and IBM JDK
>> successfully.
>> But the native code of j.l.management is not available now, so you'll
>> fail
>> if you run the tests on Harmony, and got an UnsatisfiedLinkError.
> 
> 
> On 9/18/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
>> Yes. I have some docs that need to be put in SVN - I hope to do that
>> today.  Once we do that, we need to simply vote to accept the code.
>>
>> If you start working with it ahead of time, that will be good :)
>>
>> geir
>>
>>
>> Nathan Beyer wrote:
>> > Are there any documents or anything that needs to be resolved before
>> I can
>> > start working on the code in HARMONY-1407?
>> >
>> >
>> >
>> > http://issues.apache.org/jira/browse/HARMONY-1407
>> >
>> >
>> >
>> > -Nathan
>> >
>> >
>>
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-- 

Tim Ellison (t.p.ellison@gmail.com)
IBM Java technology centre, UK.

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