os-freebsd/4794: graceful restart causes zombies

[Ryan Tharp <ne...@tnug.co>]

>Number:         4794
>Category:       os-freebsd
>Synopsis:       graceful restart causes zombies
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    apache
>State:          open
>Class:          sw-bug
>Submitter-Id:   apache
>Arrival-Date:   Thu Jul 29 14:50:00 PDT 1999
>Last-Modified:
>Originator:     neuro@tnug.co
>Organization:
apache
>Release:        Apache/1.3.6 (Unix)
>Environment:
FreeBSD 3.2-RELEASE FreeBSD i386
and
FreeBSD 3.1-STABLE FreeBSD i386
>Description:
Compiled-in modules:
  http_core.c
  mod_env.c
  mod_log_config.c
  mod_mime.c
  mod_negotiation.c
  mod_status.c
  mod_include.c
  mod_autoindex.c
  mod_dir.c
  mod_cgi.c
  mod_asis.c
  mod_imap.c
  mod_actions.c
  mod_userdir.c
  mod_proxy.c
  mod_alias.c
  mod_rewrite.c
  mod_access.c
  mod_auth.c
  mod_setenvif.c
  mod_php3.c  

Server version: Apache/1.3.6 (Unix)
Server built:   Jul 13 1999 00:47:49
Server's Module Magic Number: 19990320:0
Server compiled with....
 -D HAVE_MMAP
 -D USE_MMAP_SCOREBOARD
 -D USE_MMAP_FILES
 -D USE_FLOCK_SERIALIZED_ACCEPT
 -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
 -D HTTPD_ROOT="/usr/local/apache"
 -D SUEXEC_BIN="/usr/local/apache/bin/suexec"
 -D SHARED_CORE_DIR="/usr/local/apache/libexec"
 -D DEFAULT_PIDLOG="logs/httpd.pid"
 -D DEFAULT_SCOREBOARD="logs/httpd.scoreboard"
 -D DEFAULT_LOCKFILE="logs/httpd.lock"
 -D DEFAULT_XFERLOG="logs/access_log"
 -D DEFAULT_ERRORLOG="logs/error_log"
 -D TYPES_CONFIG_FILE="conf/mime.types"
 -D SERVER_CONFIG_FILE="conf/httpd.conf"
 -D ACCESS_CONFIG_FILE="conf/access.conf"
 -D RESOURCE_CONFIG_FILE="conf/srm.conf" 


I've seen other web servers running the same apache with close to the same config but they do not have this problem, the only obvious difference was that I have the freetype php module installed and the other set up does not. I'm wondering if the freetype module inside of php. Possibly a php problem, I'll post a bug there too but not sure, thought I'd check here too.
>How-To-Repeat:
Install apache 1.3.6 on freebsd 3.x with php 3.0.11 or 3.0.7 with mysql 3.22, imap-4.4, gd1.5, freetype-1.2, and possibly expat, I'm not sure.
>Fix:
Not a clue, thats why I'm here =]
>Audit-Trail:
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