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From Justin Wheeler <jwhee...@datademons.com>
Subject [MP2] mod_perl 2.0 seg faulting..
Date Tue, 09 Aug 2005 19:49:51 GMT
Oh, wait .. it gets better.

I fixed my previous problem, but have a new one.

If I put my system under heavy load, I start seeing these in my log files:

[Tue Aug 09 15:46:05 2005] [error] lookup of 'Main::session_check' failed

session_check is sometimes another handler in the list of handlers
(dbconnect, sendpage, etc.)

Followed up by:

[Tue Aug 09 15:46:06 2005] [notice] child pid 3044 exit signal
Segmentation fault (11)

A backtrace returns:

#0  0x08078432 in modperl_handler_perl_get_handlers ()
#1  0xb7a4b58a in XS_Apache2__RequestRec_get_handlers () from
/usr/local/lib/perl/5.8.4/auto/Apache2/RequestUtil/RequestUtil.so
#2  0xb7e0ceba in Perl_pp_entersub () from /usr/lib/libperl.so.5.8
#3  0xb7e0527a in Perl_runops_standard () from /usr/lib/libperl.so.5.8
#4  0xb7da7038 in Perl_get_cv () from /usr/lib/libperl.so.5.8
#5  0xb7daabea in Perl_call_sv () from /usr/lib/libperl.so.5.8
#6  0x08076dd8 in modperl_callback ()
#7  0x0807716e in modperl_callback_run_handlers ()
#8  0x080775f7 in modperl_callback_per_dir ()
#9  0x08072540 in modperl_response_handler_run ()
#10 0x08072795 in modperl_response_handler_cgi ()
#11 0x080ce92f in ap_run_handler ()
#12 0x080cf0be in ap_invoke_handler ()
#13 0x080b7ea9 in ap_process_request ()
#14 0x080b1d06 in ap_process_http_connection ()
#15 0x080dc518 in ap_run_process_connection ()
#16 0x080dc911 in ap_process_connection ()
#17 0x080ccef0 in child_main ()
#18 0x080cd0b8 in make_child ()
#19 0x080cd340 in perform_idle_server_maintenance ()
#20 0x080cd833 in ap_mpm_run ()
#21 0x080d5098 in main ()

Server ID: Apache/2.0.54 (Unix) mod_ssl/2.0.54 OpenSSL/0.9.7e
mod_perl/2.0.1 Perl/v5.8.7

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