On Sun, 10 Oct 2010, ABorka wrote:
On 10/10/2010 11:51, Michael Van Canneyt wrote:
On Sun, 10 Oct 2010, Leonardo M. Ramé wrote:
On 2010-10-10 13:34:30 -0300, Leonardo M. Ramé wrote:
exception at 0000000000466EEA:
Failed to open input-handle passed from server. Socket Error: 88.
Now I'm stuck, somebody can help me with this?.
I figured out that I was configuring wrongly my apache2. Instead of
using FastCgiExternalServer I changed it for this:
FastCgiServer /var/www/fcgi-bin/myfastcgiapp.fcgi -idle-timeout 3
Also, I was using a symbolic link to
/var/www/fcgi-bin/myfastcgiapp.fcgi, and now I just copied my app to
that directory.
Then, I restarted apache2, and went to
http://localhost/fcgi-bin/myfastcgiapp.fcgi and, got a *more friendly*
response.
I removed my TFPWebModule actions, and added just this global request
handler:
procedure TFPWebModule1.DataModuleRequest(Sender: TObject; ARequest:
TRequest;
AResponse: TResponse; var Handled: Boolean);
begin
AResponse.Content := 'Hello World!';
You're missing
AResponse.SendResponse;
Handled is supposed to be set only after the response has been sent.
CGI additionally checks if content was sent, but fastcgi not.
Maybe we should add this check to FastCGI.
Michael.
Yes, please :) it would be super.
We should not have that ".SendResponse" line at all in our event handlers,
just like with CGI and Apache modules with fpweb.
Handled := true; should only be checked after the event handler finished, as
an indicator that the request was handled and the response was generated and
can be found in the ".Content" .
What is the purpose of the Handled parameter if not this with
cgi/fcgi/apache_module?
Check whether the request was handled. The request response may be empty,
as in notification methods. I have many request handlers which use a
ContentStream, and which send the response and free the content stream
at once. So after the request was handled, there is no 'content' any more.
But I will add the check in FastCGI/Apache.
The framework must be consistent, after all :-)
Michael.
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