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From "Andrew Zhang" <zhanghuang...@gmail.com>
Subject Re: [application] [feedback] VM crashed when running Poleposition on Harmony
Date Sat, 14 Oct 2006 16:51:09 GMT
On 10/15/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
>
>
>
> Andrew Zhang wrote:
> > On 10/14/06, Alexey Petrenko <alexey.a.petrenko@gmail.com> wrote:
> >>
> >> Andrew,
> >>
> >> did you use latest snapshot or build classlib and drlvm from the latest
> >> sources?
> >
> >
> > I downloaded the drlvm from latests snapshot.
> > I also tried some other applications, and found DRLVM is vulnerable when
> > running multi-thread application. Has drlvm completed thread
> functionality?
> > Thanks!
>
> No, we're still working on that.


oh... where can I see the status?

>
> > btw, my environment is: windows xp & sp2.
> >
>
> can you try to build DRLVM debug and see what it says?  That will
> help...  The build is very straightforward.


np. l'll try later. too sleepy to build it now. :)

geir
>
> >
> > SY, Alexey
> >>
> >> 2006/10/14, Andrew Zhang <zhanghuangzhu@gmail.com>:
> >> > PolePosition is a benchmark test suite to compare database engines
> and
> >> > object-relational mapping technology. (http://www.polepos.org/). I
> >> tried
> >> to
> >> > run PolePosition on Harmony(lastest build), but unfortunately vm
> >> crashed
> >> > during the execution.
> >> >
> >> > The DRLVM crashes at the very early stage, while IBM VME crashes
> >> after a
> >> > while. No error message is printed out from DRLVM, while IBM VME
> gives
> >> > following message [1]. Any comments about "jclclear_23.dll" and "the
> >> extra
> >> > info 0012FB7C" ?
> >> >
> >> > [1] IBM VME error message:
> >> > Unhandled exception
> >> > Type=Segmentation error vmState=0x00040000
> >> > J9Generic_Signal_Number=00000004 ExceptionCode=c0000005
> >> > ExceptionAddress=7F96A8EC ContextFlags=0001003f
> >> > Handler1=7FE50390 Handler2=7FD074F0 InaccessibleAddress=0137D580
> >> > EDI=0074BB40 ESI=0081F100 EAX=11761268 EBX=0137D568
> >> > ECX=0000000C EDX=00000004
> >> > EIP=7F96A8EC ESP=0012F81C EBP=001D5500
> >> > Module=D:\Harmony\deploy\jdk\jre\bin\default\jclclear_23.dll
> >> > Module_base_address=7F950000 Offset_in_DLL=0001a8ec
> >> > Target=2_30_20060727_07300_lHdSMR (Windows XP 5.1 build 2600 Service
> >> Pack 2)
> >> > CPU=x86 (1 logical CPUs) (0x1f77c000 RAM)
> >> > ...
> >> >     _org.apache.harmony.vmi.portlib (extra info: 0012FB7C)
> >> >     -Xjcl:jclclear_23
> >> >     _j2se_j9=136448
> >> >
> >> > --
> >> > Best regards,
> >> > Andrew Zhang
> >> >
> >> >
> >>
> >>
> >> --
> >> Alexey A. Petrenko
> >> Intel Middleware Products Division
> >>
> >> ---------------------------------------------------------------------
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> >>
> >>
> >
> >
>
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>


-- 
Best regards,
Andrew Zhang

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