DO NOT REPLY [Bug 8306] - Apache Parent Process Pauses

From: <bugzilla(at)apache.org>
Date: Tue Apr 30 2002 - 14:48:27 EDT

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Apache Parent Process Pauses

• Additional Comments From hribnak@nucleus.com 2002-04-30 18:48 ------- The server resumed pausing again, I managed to get the following live trace I did a where a few times.. HOPE this helps!!!

gdb httpd 28168
GNU gdb 19991004
Copyright 1998 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)...

/home/cvsroot/CVSROOT/28168: No such file or directory. Attaching to program: /usr/sbin/httpd, Pid 28168

Reading symbols from /lib/libpam.so.0...(no debugging symbols found)...done.
Reading symbols from /lib/libdl.so.2...done.
Reading symbols from /lib/libcrypt.so.1...done.
Reading symbols from /lib/libresolv.so.2...done.
Reading symbols from /lib/libm.so.6...done.
Reading symbols from /lib/libnsl.so.1...done.
Reading symbols from /lib/libdb.so.3...done.
Reading symbols from /lib/libc.so.6...done.
Reading symbols from /lib/ld-linux.so.2...done.
Reading symbols from /lib/libnss_files.so.2...done.
Reading symbols from /usr/lib/gconv/ISO8859-1.so...done.

0x401800de in __select () from /lib/libc.so.6 (gdb) where
#0 0x401800de in __select () from /lib/libc.so.6
#1 0x401c314c in ?? () from /lib/libc.so.6
#2 0x813d249 in ap_child_terminate ()
#3 0x813d903 in main ()
#4 0x400eb9cb in __libc_start_main (main=0x813d5bc <main>, argc=1,
argv=0xbffffb14,

    init=0x8062b4c <_init>, fini=0x816b96c <_fini>, rtld_fini=0x4000aea0 <_dl_fini>,

    stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:92 (gdb) where
#0 0x401800de in __select () from /lib/libc.so.6
#1 0x401c314c in ?? () from /lib/libc.so.6
#2 0x813d249 in ap_child_terminate ()
#3 0x813d903 in main ()
#4 0x400eb9cb in __libc_start_main (main=0x813d5bc <main>, argc=1,
argv=0xbffffb14,

    init=0x8062b4c <_init>, fini=0x816b96c <_fini>, rtld_fini=0x4000aea0 <_dl_fini>,

    stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:92 (gdb) where
#0 0x401800de in __select () from /lib/libc.so.6
#1 0x401c314c in ?? () from /lib/libc.so.6
#2 0x813d249 in ap_child_terminate ()
#3 0x813d903 in main ()
#4 0x400eb9cb in __libc_start_main (main=0x813d5bc <main>, argc=1,
argv=0xbffffb14,

    init=0x8062b4c <_init>, fini=0x816b96c <_fini>, rtld_fini=0x4000aea0 <_dl_fini>,

    stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:92 (gdb) where
#0 0x401800de in __select () from /lib/libc.so.6
#1 0x401c314c in ?? () from /lib/libc.so.6
#2 0x813d249 in ap_child_terminate ()
#3 0x813d903 in main ()
#4 0x400eb9cb in __libc_start_main (main=0x813d5bc <main>, argc=1,
argv=0xbffffb14,

    init=0x8062b4c <_init>, fini=0x816b96c <_fini>, rtld_fini=0x4000aea0 <_dl_fini>,

    stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:92 (gdb) where
#0 0x401800de in __select () from /lib/libc.so.6
#1 0x401c314c in ?? () from /lib/libc.so.6
#2 0x813d249 in ap_child_terminate ()
#3 0x813d903 in main ()
#4 0x400eb9cb in __libc_start_main (main=0x813d5bc <main>, argc=1,
argv=0xbffffb14,

    init=0x8062b4c <_init>, fini=0x816b96c <_fini>, rtld_fini=0x4000aea0 <_dl_fini>,

    stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:92 (gdb) where
#0 0x401800de in __select () from /lib/libc.so.6
#1 0x401c314c in ?? () from /lib/libc.so.6
#2 0x813d249 in ap_child_terminate ()
#3 0x813d903 in main ()
#4 0x400eb9cb in __libc_start_main (main=0x813d5bc <main>, argc=1,
argv=0xbffffb14,

    init=0x8062b4c <_init>, fini=0x816b96c <_fini>, rtld_fini=0x4000aea0 <_dl_fini>,

    stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:92 (gdb) where
#0 0x401800de in __select () from /lib/libc.so.6
#1 0x401c314c in ?? () from /lib/libc.so.6
#2 0x813d249 in ap_child_terminate ()
#3 0x813d903 in main ()
#4 0x400eb9cb in __libc_start_main (main=0x813d5bc <main>, argc=1,
argv=0xbffffb14,

    init=0x8062b4c <_init>, fini=0x816b96c <_fini>, rtld_fini=0x4000aea0 <_dl_fini>,

    stack_end=0xbffffb0c) at ../sysdeps/generic/libc-start.c:92 (gdb) quit

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