Title: Precache NGINX Last modified: August 21, 2016 --- # Precache NGINX * Resolved [JayFry](https://wordpress.org/support/users/jayfry/) * (@jayfry) * [12 years, 5 months ago](https://wordpress.org/support/topic/precache/) * Hi! You made a really great plugin! * But I have some troubles with precache. I set once hourly precache schedule but it doesn`t run. Also there is a message says: “sh: php: command not found“ [https://dl.dropboxusercontent.com/u/16667581/wp1.png](https://dl.dropboxusercontent.com/u/16667581/wp1.png) * I`m running wordpress on nginx 1.4.1 sever with php-fpm. My conf file: * ``` worker_processes 1; error_log /var/log/nginx/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; log_format main '$http_x_forwarded_for - $remote_user [$time_local] "$request" ' '$status $body_bytes_sent "$http_referer" ' '"$http_user_agent" "$http_x_forwarded_for"'; access_log /var/log/nginx/access.log main; sendfile on; #tcp_nopush on; #keepalive_timeout 0; keepalive_timeout 65; # memcached servers, generated according to wp-ffpc config upstream memcached-servers { server 10.128.5.232:11211; } # PHP-FPM upstream; change it accordingly to your local config! upstream php-fpm { server 127.0.0.1:9000; } server { listen 80; listen [::]:80; server_name localhost; #charset koi8-r; #access_log logs/host.access.log main; include /etc/nginx/aliases.conf; # root of WordPress root /var/www/webroot/ROOT/; ## PHP5-FPM location ~ (\.php) { # these settings are usually in fastcgi_params fastcgi_index index.php; fastcgi_connect_timeout 10; fastcgi_send_timeout 180; fastcgi_read_timeout 180; fastcgi_buffer_size 512k; fastcgi_buffers 4 256k; fastcgi_busy_buffers_size 512k; fastcgi_temp_file_write_size 512k; fastcgi_intercept_errors on; fastcgi_split_path_info ^(.+\.php)(/.*)$; fastcgi_keep_conn on; 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_FILENAME $document_root$fastcgi_script_name; 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 GATEWAY_INTERFACE CGI/1.1; fastcgi_param SERVER_SOFTWARE nginx; 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; fastcgi_param PATH_INFO $fastcgi_path_info; fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info; fastcgi_param REDIRECT_STATUS 200; # uncomment these for HTTPS usage #fastcgi_param HTTPS $https if_not_empty; #fastcgi_param SSL_PROTOCOL $ssl_protocol if_not_empty; #fastcgi_param SSL_CIPHER $ssl_cipher if_not_empty; #fastcgi_param SSL_SESSION_ID $ssl_session_id if_not_empty; #fastcgi_param SSL_CLIENT_VERIFY $ssl_client_verify if_not_empty; fastcgi_pass php-fpm; } location / { try_files $uri $uri/ @memcached; index index.php; } # try to get result from memcached location @memcached { default_type text/html; set $memcached_key data-$scheme://$host$request_uri; set $memcached_request 1; # exceptions # avoid cache serve of POST requests if ($request_method = POST ) { set $memcached_request 0; } # avoid cache serve of wp-admin-like pages, starting with "wp-" if ( $uri ~ "/wp-" ) { set $memcached_request 0; } if ( $memcached_request = 1) { add_header X-Cache-Engine "WP-FFPC with memcache via nginx"; memcached_pass memcached-servers; error_page 404 = @rewrites; } if ( $memcached_request = 0) { rewrite ^ /index.php last; } } location @rewrites { add_header X-Cache-Engine ""; rewrite ^ /index.php last; } } include /etc/nginx/conf.d/*.conf; } ``` * It`s code from nginx tab of your plugin except line: * ``` location / { try_files $uri $uri/ @memcached; index index.php; } ``` * I added “index index.php;”. * Could you help me with this problem? * [http://wordpress.org/plugins/wp-ffpc/](http://wordpress.org/plugins/wp-ffpc/) Viewing 6 replies - 1 through 6 (of 6 total) * Plugin Author [petermolnar](https://wordpress.org/support/users/cadeyrn/) * (@cadeyrn) * [12 years, 5 months ago](https://wordpress.org/support/topic/precache/#post-4349833) * Hi! * You need to have command line php for the precache modul. I’ll put in a check for it’s existens later on. * The reason is that the precaching can take a very long time and it runs in the background, semi-forked from the original process. * Thread Starter [JayFry](https://wordpress.org/support/users/jayfry/) * (@jayfry) * [12 years, 5 months ago](https://wordpress.org/support/topic/precache/#post-4349834) * So there is a problem with my settings? And if so how i can fix it? * Plugin Author [petermolnar](https://wordpress.org/support/users/cadeyrn/) * (@cadeyrn) * [12 years, 5 months ago](https://wordpress.org/support/topic/precache/#post-4349844) * Please try the following: replace line #1002 in wp-ffpc-class.php from the following:` $shellfunction( 'php '. $this->precache_phpfile .' >'. $this->precache_logfile.' 2>&1 &' );` * to this: `$shellfunction( '/usr/bin/env php '. $this->precache_phpfile .' >'. $this->precache_logfile .' 2>&1 &' );` * This might solve it. * If not, that means you don’t have php-cli installed. `apt-get install php-cli` if you’re on Debian derivative, I don’t know the others. * Thread Starter [JayFry](https://wordpress.org/support/users/jayfry/) * (@jayfry) * [12 years, 5 months ago](https://wordpress.org/support/topic/precache/#post-4349926) * I installed php-cli, and replaced line #1002, but it didn`t help. And I still see message “sh: php: command not found” * [ericgillette.com](https://wordpress.org/support/users/ericgillettecom/) * (@ericgillettecom) * [12 years, 3 months ago](https://wordpress.org/support/topic/precache/#post-4349990) * Just chiming in to help out here Peter. . . * If you’re on any RHEL derivative the command would be: * yum install php-cli * Odds are you would need to have a repository that will see this to install it, as I don’t know if it’s in the default CentOS repo. * You could try using Atomicorp’s repo: * wget -q -O – [http://www.atomicorp.com/installers/atomic](http://www.atomicorp.com/installers/atomic) | sh * [ericgillette.com](https://wordpress.org/support/users/ericgillettecom/) * (@ericgillettecom) * [12 years, 3 months ago](https://wordpress.org/support/topic/precache/#post-4349991) * JayFry, * To add to Peter’s comments, try this: * Please try the following. . . * 1) Check for your php-cli using like this: * ``` which php-cli ``` * Or just: * ``` which php ``` * Depending on your OS, you may get two different results: * /usr/bin/php-cli * or * /usr/local/bin/php * With that information, try replacing this: * ``` $shellfunction( 'php '. $this->precache_phpfile .' >'. $this->precache_logfile .' 2>&1 &' ); ``` * to this: * ``` $shellfunction( '/usr/local/bin/php'. $this->precache_phpfile .' >'. $this->precache_logfile .' 2>&1 &' ); ``` * Or this: * ``` $shellfunction( '/usr/bin/php-cli'. $this->precache_phpfile .' >'. $this->precache_logfile .' 2>&1 &' ); ``` * See if that works for you. . . Viewing 6 replies - 1 through 6 (of 6 total) The topic ‘Precache NGINX’ is closed to new replies. * ![](https://s.w.org/plugins/geopattern-icon/wp-ffpc_ffffff.svg) * [WP-FFPC](https://wordpress.org/plugins/wp-ffpc/) * [Frequently Asked Questions](https://wordpress.org/plugins/wp-ffpc/#faq) * [Support Threads](https://wordpress.org/support/plugin/wp-ffpc/) * [Active Topics](https://wordpress.org/support/plugin/wp-ffpc/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/wp-ffpc/unresolved/) * [Reviews](https://wordpress.org/support/plugin/wp-ffpc/reviews/) * 6 replies * 3 participants * Last reply from: [ericgillette.com](https://wordpress.org/support/users/ericgillettecom/) * Last activity: [12 years, 3 months ago](https://wordpress.org/support/topic/precache/#post-4349991) * Status: resolved