Hi Joni,

thanks very much.

The question would be which ones need to be installed. Could you send your list of packages installed? Maybe then I could compare.

Cheers, Ulrich


On 08/08/13 17:31, Joni-Pekka Kurronen wrote:
hi,


i had similar problems, those was from due depencyes can mix older and newer
 libraryes needed and both might be / must be installed,...



joni


2013/8/8 Ulrich Leopold <[email protected] <mailto:[email protected]>>

    Dear list,

    when using gdal version 1.10.0 and 1.9.2 on ubuntu 12.04 and
    ubuntu 13.04 we get a segmentation fault for any WCS requests (see
    below for an example). Using wget the request works and we can
    save the image. gdalinfo on the saved image works correctly, just
    not on the request directly.

    Any idea why the segmentation fault when using the WCS request
    directly?


    Best, Ulrich


    uleopold@CRTE-ULE-14896:~$ gdb --args gdalinfo
    
"http://services.iguess.tudor.lu/cgi-bin/mapserv?map=/srv/mapserv/MapFiles/RO_localOWS_test.map&SERVICE=WCS&FORMAT=image/img&CRS=EPSG:28992&BBOX=91979.0,436326.0,92617.0,437659.5&RESX=0.5&RESY=0.5&VERSION=1.0.0&REQUEST=getCoverage&coverage=ro_dsm_mini";
    GNU gdb (GDB) 7.5.91.20130417-cvs-ubuntu
    Copyright (C) 2013 Free Software Foundation, Inc.
    License GPLv3+: GNU GPL version 3 or later
    <http://gnu.org/licenses/gpl.html>
    This is free software: you are free to change and redistribute it.
    There is NO WARRANTY, to the extent permitted by law.  Type "show
    copying"
    and "show warranty" for details.
    This GDB was configured as "x86_64-linux-gnu".
    For bug reporting instructions, please see:
    <http://www.gnu.org/software/gdb/bugs/>...
    Reading symbols from /usr/bin/gdalinfo...(no debugging symbols
    found)...done.

    (gdb) r
    Starting program: /usr/bin/gdalinfo
    
http://services.iguess.tudor.lu/cgi-bin/mapserv\?map=/srv/mapserv/MapFiles/RO_localOWS_test.map\&SERVICE=WCS\&FORMAT=image/img\&CRS=EPSG:28992\&BBOX=91979.0,436326.0,92617.0,437659.5\&RESX=0.5\&RESY=0.5\&VERSION=1.0.0\&REQUEST=getCoverage\&coverage=ro_dsm_mini
    
<http://services.iguess.tudor.lu/cgi-bin/mapserv%5C?map=/srv/mapserv/MapFiles/RO_localOWS_test.map%5C&SERVICE=WCS%5C&FORMAT=image/img%5C&CRS=EPSG:28992%5C&BBOX=91979.0,436326.0,92617.0,437659.5%5C&RESX=0.5%5C&RESY=0.5%5C&VERSION=1.0.0%5C&REQUEST=getCoverage%5C&coverage=ro_dsm_mini>
    [Thread debugging using libthread_db enabled]
    Using host libthread_db library
    "/lib/x86_64-linux-gnu/libthread_db.so.1".

    Program received signal SIGSEGV, Segmentation fault.
    0x00007ffff27d4cd1 in ?? () from
    /usr/lib/x86_64-linux-gnu/libdapclient.so.3

    (gdb) bt
    #0  0x00007ffff27d4cd1 in ?? () from
    /usr/lib/x86_64-linux-gnu/libdapclient.so.3
    #1  0x00007ffff27e37b3 in std::vector<std::string,
    std::allocator<std::string> >::~vector() () from
    /usr/lib/x86_64-linux-gnu/libdapclient.so.3
    #2  0x00007ffff27e0bbf in
    libdap::HTTPConnect::plain_fetch_url(std::string const&) () from
    /usr/lib/x86_64-linux-gnu/libdapclient.so.3
    #3  0x00007ffff27e16c0 in
    libdap::HTTPConnect::fetch_url(std::string const&) () from
    /usr/lib/x86_64-linux-gnu/libdapclient.so.3
    #4  0x00007ffff27da48b in libdap::Connect::request_version() ()
    from /usr/lib/x86_64-linux-gnu/libdapclient.so.3
    #5  0x00007ffff732dfc5 in ?? () from /usr/lib/libgdal.so.1
    #6  0x00007ffff7333da9 in ?? () from /usr/lib/libgdal.so.1
    #7  0x00007ffff75789e9 in ?? () from /usr/lib/libgdal.so.1
    #8  0x00007ffff7578c46 in ?? () from /usr/lib/libgdal.so.1
    #9  0x0000000000402c8f in ?? ()
    #10 0x00007ffff65dfea5 in __libc_start_main () from
    /lib/x86_64-linux-gnu/libc.so.6
    #11 0x00000000004044f5 in ?? ()

-- Ulrich Leopold

    Senior Researcher in Geocomputation
    Resource Centre for Environmental Technologies
    Public Research Centre Henri Tudor
    6A, avenue des Hauts-Fourneaux
    L-4362 Esch-sur-Alzette
    Luxembourg

    tel: +352 425991 4618 <tel:%2B352%20425991%204618>
    fax: +352 425991 555 <tel:%2B352%20425991%20555>
    mobile: +352 691 304813 <tel:%2B352%20691%20304813>
    email: [email protected] <mailto:[email protected]>
    http://www.tudor.lu

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--
Joni-Pekka Kurronen
[email protected] <mailto:[email protected]>
gsm. +358 50 521 2279

--
Ulrich Leopold

Senior Researcher in Geocomputation
Resource Centre for Environmental Technologies
Public Research Centre Henri Tudor
6A, avenue des Hauts-Fourneaux
L-4362 Esch-sur-Alzette
Luxembourg

tel: +352 425991 4618
fax: +352 425991 555
mobile: +352 691 304813
email: [email protected]
http://www.tudor.lu

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