Re: Segmentation fault problem in reading nc file

Thanks for reply.
I increased the wsMaximumSize in ~/.hluresfile, the problem remains.
And i used the same memory setting and ncl version 5.2.1, the problem disappeared.

Feng

·¢¼þÈË£º mark schoeberl
·¢ËÍʱ¼ä£º 2013-09-02 19:12
ÊÕ¼þÈË£º ChenFeng
Ö÷Ì⣺ Re: [ncl-talk] Segmentation fault problem in reading nc file
Usually it means you have run out of memory - an array is too large.


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On Sep 1, 2013, at 11:59 PM, ChenFeng <fengfengabc003@163.com> wrote:


Dear NCL-users,

I have an incomprehensible problem.
when i read the nc file from WRF-WPS-geogrid.exe, ncl says "Segmentation fault".
I never met this problem before, so i doubt it would be the problem with the data.
but it shows ok when i use 'ncdump' to see the data information.

the configuration of my computer is listed below:
[chenf@TC5000 result] uname -a
Linux TC5000 2.6.32-220.el6.x86_64 #1 SMP Wed Nov 9 08:03:13 EST 2011 x86_64 x86_64 x86_64 GNU/Linux
[chenf@TC5000 result] gcc -v
Using built-in specs.
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla --enable-bootstrap --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre --enable-libgcj-multifile --enable-java-maintainer-mode --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib --with-ppl --with-cloog --with-tune=generic --with-arch_32=i686 --build=x86_64-redhat-linux
Thread model: posix
gcc version 4.4.6 20110731 (Red Hat 4.4.6-3) (GCC)
[chenf@TC5000 result] ncl -V
6.1.2
[chenf@TC5000 result] ncdump
netcdf library version 4.2.1.1 of May 4 2013 10:24:55

I have no idea what the problem is and attach the script and data for help.
if anyone knows the problem, please tell me.

thanks very much.

feng<geo_em.d01.nc><ncdump info><test_script.ncl>_______________________________________________
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Received on Mon Sep 2 06:42:01 2013