Re: [squid-users] url_rewrite_program receives empty lines as input

Hey there,

I will try my Mind-reading technique on you if you are fine with it:
You are using squid 3.4.X??
(just wondering)

When the helper gets empty lines it means that it probably ended it's
life-cycle and it's recommended to do a clean exit of the helper.(from
my experience).
in what language is thie url_rewrite helper written?

Eliezer

On 05/05/2014 10:34 AM, Javier Amor Garcia wrote:
> Hello,
>
>
> I have a problem with the url_rewrite_program, sometimes it receives a
> blank line as input. Normally, it works fine but when begins to receive
> empty lines, it receives them continually. I don't know what triggers it.
>
> The rewrite script is like this:
>
> while (1) {
> my $line = <>;
> ... process and return ..
> }
>
> I can see the empty lines debugging just after the assignation of the
> read line to the line variable.
>
> The configuration of the squid is a bit complicate, I have two squid
> sandwiching a dansguardian. The url_rewrite_program is in the internal
> squid. I have not seen this problem when I remove dansguardian but it
> maybe just by chance.
>
> Regards,
>
> Javier
Received on Wed May 07 2014 - 02:39:06 MDT