view conf/fastcgi.conf @ 9166:533bc2336df4

Core: fixed memory leak on configuration reload with PCRE2. In ngx_regex_cleanup() allocator wasn't configured when calling pcre2_compile_context_free() and pcre2_match_data_free(), resulting in no ngx_free() call and leaked memory. Fix is ensure that allocator is configured for global allocations, so that ngx_free() is actually called to free memory. Additionally, ngx_regex_compile_context was cleared in ngx_regex_module_init(). It should be either not cleared, so it will be freed by ngx_regex_cleanup(), or properly freed. Fix is to not clear it, so ngx_regex_cleanup() will be able to free it. Reported by ZhenZhong Wu, https://mailman.nginx.org/pipermail/nginx-devel/2023-September/3Z5FIKUDRN2WBSL3JWTZJ7SXDA6YIWPB.html
author Maxim Dounin <mdounin@mdounin.ru>
date Tue, 17 Oct 2023 02:39:38 +0300
parents 62869a9b2e7d
children
line wrap: on
line source


fastcgi_param  SCRIPT_FILENAME    $document_root$fastcgi_script_name;
fastcgi_param  QUERY_STRING       $query_string;
fastcgi_param  REQUEST_METHOD     $request_method;
fastcgi_param  CONTENT_TYPE       $content_type;
fastcgi_param  CONTENT_LENGTH     $content_length;

fastcgi_param  SCRIPT_NAME        $fastcgi_script_name;
fastcgi_param  REQUEST_URI        $request_uri;
fastcgi_param  DOCUMENT_URI       $document_uri;
fastcgi_param  DOCUMENT_ROOT      $document_root;
fastcgi_param  SERVER_PROTOCOL    $server_protocol;
fastcgi_param  REQUEST_SCHEME     $scheme;
fastcgi_param  HTTPS              $https if_not_empty;

fastcgi_param  GATEWAY_INTERFACE  CGI/1.1;
fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version;

fastcgi_param  REMOTE_ADDR        $remote_addr;
fastcgi_param  REMOTE_PORT        $remote_port;
fastcgi_param  SERVER_ADDR        $server_addr;
fastcgi_param  SERVER_PORT        $server_port;
fastcgi_param  SERVER_NAME        $server_name;

# PHP only, required if PHP was built with --enable-force-cgi-redirect
fastcgi_param  REDIRECT_STATUS    200;