Hello! On Sat, Oct 11, 2014 at 12:28:08AM -0400, wangweixun wrote:
> Hey all, > > I'm writing an authentication module that is structurally very similar to > ngx_http_auth_request_module > (https://github.com/PiotrSikora/ngx_http_auth_request_module/blob/master/ngx_http_auth_request_module.c). > It basically sends a subrequest to a service for auth. For testing, I put a > hello_world module module > (https://github.com/perusio/nginx-hello-world-module/blob/master/ngx_http_hello_world_module.c) > behind it like: > > location /hello_world { > auth_request /auth; > hello_world; > hello_world_string "Hello World!"; > } > > Everything works fine EXCEPT I found today that the log phase is not > excuted. I traced it down to ngx_http_close_request function in > ngx_http_request.c (as it calls ngx_http_free_request(r, rc); to excute log > handlers) where I found r->count = 2 so after r->count--; it's still > non-zero thus ngx_http_close_request simply returns. I did not touch request > count in my code. > > Are we supposed to handle r->acount (either directly or through > ngx_http_finalize_request) when using subrequest? I didn't see the original > ngx_http_auth_request_module does so. If not, then why the request count is > incorrect? My best quess is that in your module you are calling ngx_http_read_client_request_body(), which will increment r->count. -- Maxim Dounin http://nginx.org/ _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx
