503 Service Unavailable - while setting up Perl FastCGI

[nigel]

Hi,

I'm trying to set up this minimal Perl FastCGI script in the DEFAULT vhost directory but I'm getting 503 Service Unavailble errors:

#!/usr/bin/perl

use FCGI;

$ENV{FCGI_SOCKET_PATH} = "UDS://tmp/myfcgi.sock";
$ENV{FCGI_LISTEN_QUEUE} = 100;

$count = 0;

while(FCGI::accept() >= 0) {
print("Content-type: text/html\r\n\r\n",
"<title>FastCGI Hello! (Perl)</title>\n",
"<h1>FastCGI Hello! (Perl)</h1>\n",
"Request number ", $++count,
" running on host $ENV('SERVER_NAME')");
}

When I turn on the DEGUG level to HIGH I see this in the error log:

2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1] New request:
Method=[GET], URI=[/hello2.pl],
QueryString=[]
Content Length=0
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1] HttpIOLink::suspendRead()...
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1] processContextPath() return 0
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1] run fcgi processor.
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] [ExtConn] reconnect()
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] connection to [UDS://tmp/lshttpd/myfcgi.sock] on request #0, error: No su
ch file or directory!
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] [ExtConn] reconnect()
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] connection to [UDS://tmp/lshttpd/myfcgi.sock] on request #0, error: No su
ch file or directory!
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] HttpIOLink::continueWrite()...
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] write resumed!
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] processNewReq() return 0.
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] readToHeaderBuf() return 0.
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] HttpIOLink::handleEvents() events=4!
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] HttpIOLink::suspendWrite()...
2005-02-15 06:52:34.373 [DEBUG] [127.0.0.1:40300-1:fcgi] HttpConnection::sendHttpError(),code=503 Service Unavailable


I've set these server-level parameters for the "External Application":
Name test
Address UDS://tmp/lshttpd/myfcgi.sock
Max Connections 20
Environment
Initial Request Timeout (secs) 20
Retry Timeout (secs) 0
Response Bufferring No
Auto Start No
Command
Back Log 50
Instances 4
Priority 2


Any ideas?

Thanks


Niigel