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From Jeff Ambrosino <>
Subject what does Apache::Request::param "Error string not specified yet at..." mean?
Date Tue, 03 May 2005 03:47:11 GMT
Hoping this is the correct place for this question (Apache::Request ==
libapreq, no?) Apologies in advance if I've got the wrong

I'm running Apache 2.0.54 with libapreq2-2.04_03-dev, in a reverse
mod_proxy + mod_perl configuration. Occasionally I'm seeing errors in
my log like this:

[Mon May 02 12:57:04 2005] [error] [client X.X.X.X]
Apache::Request::param: (20014) Error string not specified yet at
/var/httpd/lib/perl/ line 48

Line 48 in (a mod_perl output HTTP filter) looks like this:

my $CgiArgsRef = $ApReq->param;

The error seems to occur during a request that isn't proper HTTP... 
this is evidenced by the following error _also_ occurring:

[Mon May 02 12:57:04 2005] [warn] [client X.X.X.X] proxy: no HTTP 0.9
request (with no host line) on incoming request and preserve host set
forcing hostname to be for uri /default.ida

What does the Apache::Request::param error mean, and is there anything
I could be doing to better handle it?


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