albertobraschi / cobay-nginx_cache

Magento 1.9 full page cache working on nginx fastcgi_cache

• Nginx 1.13.9

  • http/2
  • tls (https) with Let's Encrypt
  • fastcgi_cache
    • fastcgi_cache_use_stale updating
    • fastcgi_cache_background_update on

• Magento 1.9.3.8

  • full page cache

    • product list pages
    • product view pages
    • home page and miscellaneous cms pages

  • a punching hole (dynamic parts) based on Aoe_Static extension

    • use ajax method not varnish ESI method.
    • ref: http://fbrnc.net/blog/2011/05/make-your-magento-store-fly-using-varnish
    • menu block on the top-left corner
    • cart block on the right sidebar
    • and so on... as you are define on app/design/frontend/base/default/layout/nginxcache/nginxcache.xml

  • purge nginx cache

    • same event observer of turpentie varnish extension
    • ref: https://github.com/nexcess/magento-turpentine/blob/master/app/code/community/Nexcessnet/Turpentine/etc/config.xml#L320
    • In addition this extension utilize a nginx-cache-purge bash script internally
    • ref: https://github.com/perusio/nginx-cache-purge
    • <MAGENTO_ROOT>/app/shell/ngx_cache_purge.sh
    • purge event
      • magento cache clear
      • cache storage clear
      • each cache type refresh
      • product save event
      • cataloginventory stock item save
      • category save
      • cms page save
      • product review save

  • automatically crawl with/without purge

• Nginx cache is faster than Varnish cache.

• Nginx cache is less than Varnish cache's memory consumption.