os-bsdi/611: Web server does not respond to requests with > 128 virtual hosts

[Andrew White <an...@white.com>]

>Number:         611
>Category:       os-bsdi
>Synopsis:       Web server does not respond to requests with > 128 virtual hosts
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    apache (Apache HTTP Project)
>State:          open
>Class:          sw-bug
>Submitter-Id:   apache
>Arrival-Date:   Fri May 23 11:20:01 1997
>Originator:     andrew@white.com
>Organization:
apache
>Release:        1.2b10
>Environment:
Fully-patched BSDI 2.1
# uname -a
BSD/OS global.dca.net 2.1 BSDI BSD/OS 2.1 Kernel #1: Thu May  8 09:49:22 EDT 199

I have tried gcc 1.4.2 and 2.7.2 to no avail.
>Description:
httpd-1.2b10 will run, and accept connections to port 80.
It works fine when less than 128 virtualhosts are defined
in httpd.conf.  When > 128 are set up, connections to port
80 are still accepted but httpd does not respond to any
requests.  Nothing is written to any log file.

I am not using any Listen directives in httpd.conf; I have
separate log files defined for each virtual host.
This is the same or similar as bug report 295.
>How-To-Repeat:
Compile it under BSDI 2.1 and define > 128 vhosts :-)
>Fix:
It would have to be something with how VirtualHosts code changed
between v1.1.3 and 1.2, but I'm not a C programmer :-%2
>Audit-Trail:
>Unformatted: