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Posted to dev@httpd.apache.org by "Prathima Dandapani -X (pdandapa - HCL at Cisco)" <pd...@cisco.com> on 2009/06/09 08:47:00 UTC
Apache 1.3.41 child processes crashing frequently.
Hello All,
I have compiled Apache 1.3.41 + mod_perl + mod_jk +
modssl.Apache child processes are crashing very very frequently and the
error.log is getting filled up with the following message
[Tue Jun 9 12:05:38 2009] [notice] child pid 73 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:06:13 2009] [notice] child pid 72 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:06:58 2009] [notice] child pid 209 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:07:00 2009] [notice] child pid 208 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:07:02 2009] [notice] child pid 207 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:07:44 2009] [notice] child pid 213 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:07:46 2009] [notice] child pid 212 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:08:42 2009] [notice] child pid 217 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:09:15 2009] [notice] child pid 221 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:09:17 2009] [notice] child pid 220 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
[Tue Jun 9 12:09:19 2009] [notice] child pid 219 exit signal Segmentation
Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
Stack trace from gdb is as follows:
#0 0xff147b60 in t_splay () from /usr/lib/libc.so.1
#1 0xff1478d0 in t_delete () from /usr/lib/libc.so.1
#2 0xff1474f0 in realfree () from /usr/lib/libc.so.1
#3 0xff147d90 in cleanfree () from /usr/lib/libc.so.1
#4 0xff146edc in _malloc_unlocked () from /usr/lib/libc.so.1
#5 0xff146dac in malloc () from /usr/lib/libc.so.1
#6 0x143300 in ?? ()
#7 0x144340 in ?? ()
#8 0x164948 in ?? ()
#9 0x164c44 in ?? ()
#10 0x102174 in ?? ()
#11 0x1021ec in ?? ()
#12 0x165754 in ?? ()
#13 0x1660c4 in ?? ()
#14 0x15db50 in ?? ()
#15 0x15da98 in ?? ()
#16 0x15dca0 in ?? ()
#17 0xf7b98 in ?? ()
#18 0x32308 in ?? ()
#19 0x33b48 in ?? ()
#20 0x3387c in ?? ()
#21 0xb2f40 in ?? ()
#22 0xb06b8 in ?? ()
#23 0xb074c in ?? ()
#24 0xc68e0 in ?? ()
#25 0xc9ae8 in ?? ()
#26 0xc9b20 in ?? ()
#27 0xfee656d0 in __sighndlr () from /usr/lib/libthread.so.1
#28 0xfee5f328 in call_user_handler () from /usr/lib/libthread.so.1
#29 <signal handler called>
#30 0xff19c9b4 in _private_fcntl () from /usr/lib/libc.so.1
#31 0xff196c20 in s_fcntl () from /usr/lib/libc.so.1
#32 0xfee5d9ec in fcntl () from /usr/lib/libthread.so.1
#33 0xc7398 in ?? ()
#34 0xcb808 in ?? ()
#35 0xcc370 in ?? ()
#36 0xcc998 in ?? ()
#37 0xcd340 in ?? ()
#38 0xcdcb4 in ?? ()
I have compiled Apache with -g option to get the symbols loaded,but
unfortunately nothing comes up in stack trace.
Any thoughts to solve the issue?
Thanks in Advance,
Prathima.
Re: [users@httpd] Apache 1.3.41 child processes crashing frequently.
Posted by André Warnier <aw...@ice-sa.com>.
Davide Bianchi wrote:
> Prathima Dandapani -X (pdandapa - HCL at Cisco) wrote:
..
And if you go through all the trouble of compiling all that stuff and
installing it new, why do you not use the Apache 2.x latest stuff,
instead of Apache 1.3 ?
(not saying 1.3.x does not work, but the basic architecture of 1.3 must
be getting close to 20 years old by now).
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Re: [users@httpd] Apache 1.3.41 child processes crashing frequently.
Posted by Davide Bianchi <da...@walterisookeensufferukker.nl>.
Prathima Dandapani -X (pdandapa - HCL at Cisco) wrote:
> Davide,
>
> Thanks for your reply.I am linking mod_perl and mod_jk to Apache
> binary.
If you don't specifically need version 1.3 I suggest you update to 2.x,
there have been a lot of improvement in the code between the two versions.
Davide
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Re: [users@httpd] Apache 1.3.41 child processes crashing frequently.
Posted by Nick Kew <ni...@webthing.com>.
On 9 Jun 2009, at 08:55, Prathima Dandapani -X ((pdandapa - HCL at
Cisco)) wrote:
> Davide,
>
> Thanks for your reply.I am linking mod_perl and mod_jk to
> Apache
> binary.
Why are you using a 1998 apache version?
Apache 1.x + SSL is messy. Read about EAPI in the docs for why
it's segfaulting, and how to fix it.
--
Nick Kew
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RE: [users@httpd] Apache 1.3.41 child processes crashing frequently.
Posted by "Prathima Dandapani -X (pdandapa - HCL at Cisco)" <pd...@cisco.com>.
Davide,
Thanks for your reply.I am linking mod_perl and mod_jk to Apache
binary.
Thanks and Regards,
Prathima.
-----Original Message-----
From: Davide Bianchi [mailto:davide@walterisookeensufferukker.nl]
Sent: Tuesday, June 09, 2009 12:26 PM
To: users@httpd.apache.org
Subject: Re: [users@httpd] Apache 1.3.41 child processes crashing
frequently.
Prathima Dandapani -X (pdandapa - HCL at Cisco) wrote:
> I have compiled Apache 1.3.41 + mod_perl + mod_jk +
> modssl.Apache child processes are crashing very very frequently and
> the error.log is getting filled up with the following message
>
> [Tue Jun 9 12:05:38 2009] [notice] child pid 73 exit signal
> Segmentation Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
Are you using any external module? I had the same problem when I was using
mod_ssl with a third-party module to connect to a JSP Application server.
Davide
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Re: [users@httpd] Apache 1.3.41 child processes crashing frequently.
Posted by Davide Bianchi <da...@walterisookeensufferukker.nl>.
Prathima Dandapani -X (pdandapa - HCL at Cisco) wrote:
> I have compiled Apache 1.3.41 + mod_perl + mod_jk +
> modssl.Apache child processes are crashing very very frequently and the
> error.log is getting filled up with the following message
>
> [Tue Jun 9 12:05:38 2009] [notice] child pid 73 exit signal
> Segmentation Fault (11), possible coredump in /opt/CSCOpx/MDC/Apache
Are you using any external module? I had the same problem when I was
using mod_ssl with a third-party module to connect to a JSP Application
server.
Davide
--
Blackmail Error:
Send $200 to Bill Gates or your computer will get so messed up it will
never work again.
---------------------------------------------------------------------
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To unsubscribe, e-mail: users-unsubscribe@httpd.apache.org
" from the digest: users-digest-unsubscribe@httpd.apache.org
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