On Tuesday 17 June 2014 23:50:19 Jing Ye wrote: > Hello all, > > I have encountered the following possible bug in Nginx when using the > fastcgi_pass directive to put a file larger than 64k. I’m not sure if this > is a bug or I missed something in the config file. > > My nginx version is 1.5.12, and the problem remains when i switched to the > newest 1.7.2. > > > Here is my nginx.conf file, > > upstream *api.php.com <http://api.php.com>* { > server 127.0.0.1:9902 max_fails=3 fail_timeout=30s; > server 127.0.0.1:9901 max_fails=3 fail_timeout=30s; > } > server { > listen 8080; > server_name localhost; > location ~ \.php$ { > root html; > fastcgi_pass *api.php.com <http://api.php.com>*; > fastcgi_param SCRIPT_FILENAME > /usr/local/nginx/html/$fastcgi_script_name; > fastcgi_index index.php; > include fastcgi_params; > } > > > > And the index.php file, > > <?php > /* simplify get the request body and print its length. */ > $raw_post_data = file_get_contents('php://input', 'r'); > print(strlen($raw_post_data)); > sleep(3); /* waiting for the server to be reset after 1 > second */ > ?> > > [..] > > The response status is 200 OK, but only 65536 bytes(64k) received. > Is this a bug or have i made something wrong in the config file? > I’m really confusing and hope if someone could help me figure it out. >
In the FastCGI protocol the data is transferred using "records". The maximum size of one record is 64k. So you're probably getting only the first record by calling file_get_contents() once. wbr, Valentin V. Bartenev _______________________________________________ nginx-devel mailing list nginx-devel@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx-devel
