Hello --
- an update about my troubles ...
- I have tried with multiple SuSE distribution (I *must* to use SuSE)
but I'm unable to resolv segmentation fault loading Apache2
- I have setup environment variable LD_ASSUME_KERNEL=2.4.1 [and also
2.2.5] without any chance for me, but I'm very doubt about the fact taht
my SuSE distribution is using NPTL
- Please note that's is *very* simple to reproduce my big issue
- Install a SuSE 9.0 Pro [15'] with Apache2 [2.0.47.]
- Install WiTango 5.0.1.065
- Configure WiTango plug-in in httpd.conf
- When you restart Apache2 with WiTango module, there are immediately
segmentation fault in error.log
- Without witango module all is working nicely!
- I'm pretty sure that wapache2.so modules are compiled with libraries
that doesnt match my glibc SuSE environment
- I have *also* tried [on three different SuSE box!] with a combination
of Apache 1.3, Apache 2.x, but there is SAME problem, also with Apache
1.3 and relative wapache.so module
- I confirm that, for my knowledge, SuSE Professional 9.0 doesnt use
NPTL [please see below, and If I'm wrong, please reply] but 'old'
linuxthreads-0.10 by Xavier Leroy
tango:~ # /lib/libc.so.6
GNU C Library stable release version 2.3.2 (20030827), by Roland
McGrath et al.
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Configured for i686-suse-linux.
Compiled by GNU CC version 3.3.1 (SuSE Linux).
Compiled on a Linux 2.6.0-test3 system on 2003-09-23.
Available extensions:
GNU libio by Per Bothner
crypt add-on version 2.1 by Michael Glad and others
linuxthreads-0.10 by Xavier Leroy
NoVersion patch for broken glibc 2.0 binaries
BIND-8.2.3-T5B
libthread_db work sponsored by Alpha Processor Inc
NIS(YP)/NIS+ NSS modules 0.19 by Thorsten Kukuk
Thread-local storage support included.
Report bugs using the `glibcbug' script to <[EMAIL PROTECTED]>.
tango:~ #
- Any other suggest is very appreciate
Alex/
>>> [EMAIL PROTECTED] 29/05/2004 4:29 >>>
Alex,
Witango 5.0 was built on the 2.4 kernel. Try disabling the Native
Posix Thread Library (NPTL). NPTL has replaced the Linux Thread
Library in the post 2.4 kernels but you can load the old thread library
by setting the following environment variable in the startup
script/init.d script.
LD_ASSUME_KERNEL=2.4.1
I am pretty sure that SuSE 8 back ported NPTL and it is standard in
SuSE 9. The Witango Server 5.5 will be built on a 2.6 kernel and will
use the NPTL.
Witango Support
On 29/05/2004, at 11:37 AM, Alex Smersi wrote:
> Hello --
> - I have just purchased WiTango Standard AppServer for Linux
> - I have unable to run it on my Linux box
>
> - I have tried first with Apache 1.0.36.x on a SuSE Enterprise 8.x
box,
> but I obtain segmentation fault
> - On this SuSE Ent 8.x box probably there are some glibc issues
(glibc
> are old version)
>
> - Then I have tried *but* on another SuSE 9.0 Professional box,
where
> glibc are sure valid (see below)
> - On this box I have Apache 2.0.47-63
> - Apache runs fine on htm files, no problems here
> - Troubles coming when I try to load a dumb test.taf application
file
> (created with WiTango 5.5 DevStudio)
>
> == My details below
>
> Witango_App_Server_for_Lin_5.0.1.065.tar.gz (downloaded from
> www.witango.com)
>
> Kernel 2.4.21-99-smp4G (i586)
>
> glibc-i18ndata-2.3.2-87
> glibc-devel-2.3.2-87
> glibc-2.3.2-88
> glibc-locale-2.3.2-87
> glibc-info-2.3.2-87
>
> openssl-0.9.7b-68
>
> apache2-doc-2.0.47-63
> apache2-prefork-2.0.47-63
> apache2-2.0.47-63
> apache2-example-pages-2.0.47-63
> apache2-mod_php4-4.3.3-13
>
> === httpd.conf
> [...]
> # LOAD WITANGO MODULE
> # This loads the Witango client for Apache to enable
> # communication with the Witango Application Server
> LoadModule WitangoModule modules/wapache2.so
> WitangoModule wapache2.so
>
> === Extract apache error_log
> [...]
> [Sat May 29 10:11:55 2004] [notice] child pid 23687 exit signal
> Segmentation fault (11)
>
> Segmentation fault error every time I just try to load a taf file
> Any suggest is appreciate
> Alex/
>
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