Problems with querybypoint and shapelib

[Umberto Nicoletti]

How did you compile mapserver and java mapscript (give the configure
arguments exactly)? Did you use the -use-threads argument?

Have you read the docs on mapserver web site (search for java):
http://mapserver.gis.umn.edu/docs/howto/javamapscript ?

Regards,
Umberto



On 6/1/06, Frederico Lucca <fredlucca at gmail.com> wrote:
> Hello list,
>
> After a couple of request at same time my Tomcat broke with this error:
>
> # Java VM: Java HotSpot(TM) Server VM (
> 1.5.0_06-b05 mixed mode)
>
> # Problematic frame:
> # C [libc.so.6+0x6c91c] mempcpy+0x1c
> #
>
> --------------- T H R E A D ---------------
>
> Current thread (0x6d049348): JavaThread "http-8080-Processor23" daemon
> [_thread_in_native, id=11434]
>
>
> siginfo:si_signo=11, si_errno=0, si_code=1, si_addr=0x00000000
>
> Stack: [0x6c06d000,0x6c0ee000), sp=0x6c0ebad4, free space=506k
> Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native
> code)
>
> C [libc.so.6+0x6c91c] mempcpy+0x1c
> C [libc.so.6+0x60b08] _IO_sgetn+0x28
> C [libc.so.6+0x5548e] _IO_fread+0x8e
> C [libmapscript.so+0x6b968] msSHPOpen+0x478
> C [libmapscript.so+0x6bba5] msSHPOpenFile+0x55
>
> C [libmapscript.so+0x6bdce] msShapeFileLayerOpen+0x8e
> C [libmapscript.so+0x95341] msLayerOpen+0x61
> C [libmapscript.so+0x86362] msQueryByPoint+0x172
> C [libmapscript.so+0x57f4d] layerObj_queryByPoint+0x4d
>
> C [libmapscript.so+0x57fc1]
> Java_edu_umn_gis_mapscript_mapscriptJNI_layerObj_1queryByPoint+0x61
> j
> edu.umn.gis.mapscript.mapscriptJNI.layerObj_queryByPoint(JJJID)I+0
>
> --------------- S Y S T E M ---------------
>
>
> OS:Mandriva Linux release 2007.0 (Cooker) for i586
>
> uname:Linux 2.6.16-1mdksmp #1 SMP Fri May 19 19:16:59 CEST 2006 i686
> libc:glibc 2.4 NPTL 2.4
>
>
> I have already heard about a problem with swig and java, how can I fix it if
> this is the problem?
>
> Could somebody help me?
>
> Thanks in advance,
>
> Fred
>
>
> --
> "Everything under the sun is in tune
> But the sun is eclipsed by the moon"
>