Lighttpd

see http://cvs.cgiirc.org/wiki?p=StreamProblems

also try running this perl script as cgi:

#!/usr/bin/perl -T

print("HTTP/1.0 200 OK\r\n");
print("Content-type: text/plain\r\n\r\n");
print("x"x50000000);
print("<br/>\n");
sleep(60);

lighttpd process will grow to ~100MB, sleep for 60 seconds and then start sending results

lighttpd-1.4.7 (ssl) - a light and fast webserver
Build-Date: Nov 9 2005 17:08:51

FreeBSD 4.11-RELEASE-p11 i386

-- nowak