[pHash-support] Crash when adding to Java MVP tree

[Evan Klinger]

Sebastian,

That is the correct way to build pHash with debug support.
Unfortunately, the crash log doesn't contain much information other
than the crash occurred in the ph_save_mvptree function in the native
C++ code. How large is the image dataset? Is there any way we can
obtain a copy to test with?

Thanks
Evan

On Fri, Feb 26, 2010 at 11:35 AM, Sebastian Gallese
<sebastiangallese at gmail.com> wrote:
> I built pHash with the following.  Does this enable debug support?
> sudo ./configure --enable-java --enable-debug
>
> I got this error when building an MVP file of about 500 images.  I've
> successfully built an MVP tree with 40 images.
>
> kdge at kdge-laptop:~/pHash-0.8.1/bindings/java$ java
> -Djava.library.path=/usr/local/lib pHash -mvp /home/kdge/mickeymouse
> /home/kdge/edison/output0040.jpg
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGSEGV (0xb) at pc=0x9002e62d, pid=8966, tid=3065756528
> #
> # JRE version: 6.0_15-b03
> # Java VM: Java HotSpot(TM) Server VM (14.1-b02 mixed mode linux-x86 )
> # Problematic frame:
> # C  [libpHash.so.0+0x862d]
> #
> # An error report file with more information is saved as:
> # /home/kdge/pHash-0.8.1/bindings/java/hs_err_pid8966.log
> #
> # If you would like to submit a bug report, please visit:
> #   http://java.sun.com/webapps/bugreport/crash.jsp
> # The crash happened outside the Java Virtual Machine in native code.
> # See problematic frame for where to report the bug.
> #
> Aborted
>
> Output of the log file:
> http://gist.github.com/316064
>
> Thanks,
> Seb
>
>
> On Tue, Feb 16, 2010 at 11:47 AM, Evan Klinger <eklinger at phash.org> wrote:
>> Sebastian,
>> Did you compile pHash with debug support? If not, can you please try
>> that and see if the crash log contains any more useful information?
>> Thanks
>>
>> On Mon, Feb 15, 2010 at 11:26 PM, Sebastian Gallese
>> <sebastiangallese at gmail.com> wrote:
>>> Trying to build a MVP tree of 13215 jpgs, all of which run in the 100
>>> to 300 kilobyte range.  While doing so, I ran into the following
>>> error:
>>>
>>> # A fatal error has been detected by the Java Runtime Environment:
>>> #
>>> #  SIGSEGV (0xb) at pc=0x8fffa62d, pid=22963, tid=3065453424
>>> #
>>> # JRE version: 6.0_15-b03
>>> # Java VM: Java HotSpot(TM) Server VM (14.1-b02 mixed mode linux-x86 )
>>> # Problematic frame:
>>> # C  [libpHash.so.0+0x862d]
>>> #
>>> # An error report file with more information is saved as:
>>> # /home/kdge/workspace/sgallese/hs_err_pid22963.log
>>> #
>>> # If you would like to submit a bug report, please visit:
>>> #   http://java.sun.com/webapps/bugreport/crash.jsp
>>> # The crash happened outside the Java Virtual Machine in native code.
>>> # See problematic frame for where to report the bug.
>>> #
>>>
>>> The full log is available here: http://gist.github.com/305373
>>>
>>> Do you think this is a memory issue?  Should I try to augment the
>>> amount of memory to the Java Virtual machine?
>>> I had the process running for about 7 hours before it crashed.  I
>>> think I might try to add the jpgs to the MVP tree one at a time and
>>> see how that works.
>>>
>>> Thanks,
>>> Seb
>>> _______________________________________________
>>> pHash-support mailing list
>>> pHash-support at lists.phash.org
>>> http://lists.phash.org/listinfo.cgi/phash-support-phash.org
>>>
>>
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