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litespeed_wiki:cache:no-plugin-prestashop [2017/05/05 20:13] Jackson Zhang [Rewrite Rules] |
litespeed_wiki:cache:no-plugin-prestashop [2017/05/05 21:01] Jackson Zhang |
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| Line 17: | Line 17: | ||
| <IfModule LiteSpeed> | <IfModule LiteSpeed> | ||
| RewriteEngine On | RewriteEngine On | ||
| + | CacheDisable public / | ||
| RewriteCond %{REQUEST_METHOD} ^GET|HEAD|PURGE$ | RewriteCond %{REQUEST_METHOD} ^GET|HEAD|PURGE$ | ||
| RewriteCond %{HTTP_HOST} ^(www.)?your_domain_name.com [NC] | RewriteCond %{HTTP_HOST} ^(www.)?your_domain_name.com [NC] | ||
| Line 26: | Line 27: | ||
| ########## End - Litespeed cache | ########## End - Litespeed cache | ||
| | | ||
| - | Where "your_domain_name.com" is the web address of your PrestaShop site and "your_admin_folder" is the PrestaShop administration folder name specified during installation. Replace them with your real domain name and admin folder. | + | **Note1:** The **"CacheDisable public /"** directive is used to help protect against globally enabled caching and is optional. Instead, the server's global cache settings should be checked to ensure that cache is not enabled globally. **Do NOT** use **"CacheEnable public /"** here as it will enable caching for all URLs belonging to this virtual host, including admin pages. |
| + | |||
| + | **Note2:** Where "your_domain_name.com" is the web address of your PrestaShop site and "your_admin_folder" is the PrestaShop administration folder name specified during installation. Replace them with your real domain name and admin folder. | ||
| - | **Note:** For any friendly URLs included in the REQUEST_URI configuration line, make sure any corresponding translated (rewritten) URLs are also included. (To view friendly URLs in the PrestaShop administration interface, click Preferences >> SEO & URLs.) | + | **Note3:** For any friendly URLs included in the REQUEST_URI configuration line, make sure any corresponding translated (rewritten) URLs are also included. (To view friendly URLs in the PrestaShop administration interface, click Preferences >> SEO & URLs.) |
| - | We recommend using a different domain for your backend such as backend.your_domain_name.com so that you can add/edit/preview a website's content through the admin domain without worrying about these changes being cached and seen by visitors. | + | **Note4:** We recommend using a different domain for your backend such as backend.your_domain_name.com so that you can add/edit/preview a website's content through the admin domain without worrying about these changes being cached and seen by visitors. |
| - | To get the non-cached version of a page, add the "nocache" query string to a URL. | + | **Note5:** To get the non-cached version of a page, add the "nocache" query string to a URL. |
| For example | For example | ||
| Line 39: | Line 42: | ||
| https://www.your_domain_name.com/about?some_other_query_string&nocache | https://www.your_domain_name.com/about?some_other_query_string&nocache | ||
| - | ===== Discussion ===== | + | ===== Verify Cache Setup ===== |
| - | __**Adding a cron job to delete outdated cache files**__ | + | |
| - | While optional, it is a good idea to clear out old cache files that are past the set **Time To Live (TTL)**. To do this enter the following in /etc/crontab | + | Please verify to see if you can see "X-LiteSpeed-Cache: hit" by following [[litespeed_wiki:cache:no-plugin-setup-guidline#verify_that_pages_are_served_from_the_cache|this wiki]]. |
| - | /10 * * * * root find /tmp/diskcache -type f -mmin +8 -delete 2>/dev/null | + | ===== Deleting Outdated Cache Files Using A Cron Job ===== |
| - | **Note:** This cron job deletes cached files that are more than 8 minutes old every 10 minutes. Since the cache TTL is set at 120 seconds (2 minutes), it is safe to delete these files that are way passed TTL. | + | Please refer to [[litespeed_wiki:cache:no-plugin-setup-guidline#deleting_outdated_cache_files_using_a_cron_job|this wiki]]. |