[imp] Document contains no data ; SEGMENTATION FAULT

[akanksha prabhat]

hey 

this is what i got when i ran the backtrace

root at localhost root]# gdb /usr/sbin/httpd
/usr/sbin/core.1681
GNU gdb Red Hat Linux (5.2.1-4)
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General
Public License, and you are
welcome to change it and/or distribute copies of it
under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show
warranty" for details.
This GDB was configured as "i386-redhat-linux"...(no
debugging symbols found)...

warning: core file may not match specified executable
file.
Core was generated by `gdb /usr/sbin/httpd'.
Program terminated with signal 11, Segmentation fault.
#0  0x420d27cb in ?? ()
(gdb) bt
#0  0x420d27cb in ?? ()
#1  0x080f4da2 in ?? ()
#2  0x080dca59 in ?? ()
#3  0x080e4e83 in ?? ()
#4  0x08097a98 in ?? ()
#5  0x08096adf in ?? ()
#6  0x08096866 in ?? ()
#7  0x080c1c79 in ?? ()
#8  0x080938da in exploded_cache_localtime ()
#9  0x0813e679 in ?? ()
#10 0x080dd476 in ?? ()
#11 0x080a06d1 in ?? ()
#12 0x080a0b0b in ?? ()
#13 0x0819dee5 in ?? ()
#14 0x080a004b in ?? ()
#15 0x080a05ca in ?? ()
#16 0x080f286c in ?? ()
#17 0x080f2337 in ?? ()
#18 0x080f2398 in ?? ()
#19 0x080dd0b1 in ?? ()
#20 0x080dcfc6 in ?? ()
#21 0x080dd10a in ?? ()
#22 0x080f23d4 in ?? ()
#23 0x08071082 in ap_register_output_filter ()
#24 0x080dd0b1 in ?? ()
#25 0x080dcfc6 in ?? ()
#26 0x080dd10a in ?? ()
#27 0x08071a34 in ap_calc_scoreboard_size ()
#28 0x080dd0b1 in ?? ()
#29 0x080dcfc6 in ?? ()
#30 0x080dd10a in ?? ()
#31 0x08071b88 in create_namebased_scoreboard ()
#32 0x420158d4 in ?? ()
(gdb)


thanks akanksha






Hi Akanksha,

It's not a IMP-related problem. It's apache/PHP that's
the problem... 
It's
either your PHP-version. 4.23 or your IMAP c-client.
In my case it was
mcrypt library which wasn't build as a
dynamic-library...

An easy way to debug apache is following:

su to root.
gdb /your/path/to/apache/httpd
run -X
Then you surf to horde/imp
and when problems occur in gdb write: bt (backtrace)
and you will have a clue what's causing the apache to
die. In my case 
it
show an error in c-file (tripledes) which was related
to 
mcrypt-library...

My mothertounge is swedish, please have that in mind
when you read my
poor-written english...

Best Regards Dave


hi 
I have installed the new releases of horde and IMP .
whenevr i click on send in the compose windiow i get
the eror document contains no data.
My httpd error log file shows this .

[Fri May 02 13:40:24 2003] [notice] child pid 2961
exit signal Segmentation fault (11)
[Fri May 02 13:40:25 2003] [notice] child pid 2967
exit signal Segmentation fault (11)
[Fri May 02 13:40:26 2003] [notice] child pid 2968
exit signal Segmentation fault (11)
[Fri May 02 13:40:27 2003] [notice] child pid 2969
exit signal Segmentation fault (11)
[Fri May 02 13:40:28 2003] [notice] child pid 2970
exit signal Segmentation fault (11)
[Fri May 02 13:40:29 2003] [notice] child pid 2960
exit signal Segmentation fault (11)
[Fri May 02 13:40:30 2003] [notice] child pid 3076
exit signal Segmentation fault (11)
[Fri May 02 13:40:31 2003] [notice] child pid 3082
exit signal Segmentation fault (11)
[Fri May 02 13:40:32 2003] [notice] child pid 3083
exit signal Segmentation fault (11)
[Fri May 02 13:40:33 2003] [notice] child pid 3094
exit signal Segmentation fault (11)

horde (cvs) IMP (cvs) php 4.2.2 httpd -2.0.40-8 
 i have searched the archives . IIt talks of an php
bug

any ideas
akanksha



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