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litespeed_wiki:cache:common_installation:litespeed-shared [2016/08/17 13:53] Rob Holda [Cache Policy Settings] |
litespeed_wiki:cache:common_installation:litespeed-shared [2021/02/09 20:22] Lisa Clarke [Cache Policy Settings] |
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**Notes:** If different vhosts share the same document root, these vhosts have to share the same vhost level cache root directory. | **Notes:** If different vhosts share the same document root, these vhosts have to share the same vhost level cache root directory. | ||
===== Cache Policy Settings ===== | ===== Cache Policy Settings ===== | ||
- | Under "Cache Policy" at either the Server or Virtual Host level, set the following: \\ \\ **Enable Public Cache** - No \\ **Check Public Cache** - Yes \\ **Ignore Request Cache-Control** - Yes \\ **Ignore Response Cache-Control** - Yes \\ \\ All other settings can be left as "Not Set". \\ \\ {{ :litespeed_wiki:cache:lscwp:lsc-settings-wp.png?direct 800px |}} | + | Under **Cache Policy** at either the Server or Virtual Host level, leave all cache policies as "not set". |
- | Perform a graceful restart of LiteSpeed Web Server. | + | The following screenshot shows the cache policy settings at the virtual host level |
- | **Note:** Shared hosting providers can selectively enable LSCache by setting **Check Public Cache** to "No" at the server level (Configuration>>Server>>Cache>>Cache Policy) and then adding the following directive to the ''.htaccess'' file of a specific WordPress installation. | + | {{ :litespeed_wiki:cache:common_installation:vhost-cache-policy.png?direct&300 |}} |
+ | |||
+ | Add the following Apache style configuration directive to ''.htaccess'' file of a specific WordPress installation to enable cache lookup. | ||
<code> | <code> | ||
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This will have the effect of turning on LSCache for only this site, allowing you to choose which sites have caching enabled. | This will have the effect of turning on LSCache for only this site, allowing you to choose which sites have caching enabled. | ||
+ | |||
+ | **NOTE**: The **Publicly Cache All** and **Private Cache All** settings are not available at the server level, as it is strongly recommended that you //not// enable caching server-wide. If you have a need for global caching, you may configure a Context for that purpose. | ||
+ | |||
+ | ===== Enable .htaccess Use ===== | ||
+ | This can be configured in both the server level and the vhost level but is more commonly done at the server level. | ||
+ | |||
+ | In your LiteSpeed Web Server Web Admin, navigate to ''Configuration > Server > General'' and scroll to about halfway down the page. You should see an ''HT Access'' section. | ||
+ | |||
+ | {{:litespeed_wiki:cache:common_installation:webadmin_htaccess.png?nolink|}} | ||
+ | |||
+ | You should select the checkboxes to match the screenshot above. | ||
+ | |||
+ | //**Note:** if you're enabling this at the vhost level, the same settings should be listed in the LiteSpeed Web Server Web Admin under the ''Configuration > Virtual Hosts > <Your VHost> > General'' and the same checkboxes should be checked.// | ||
+ | |||
+ | ===== Restart LSWS ===== | ||
+ | Please perform a graceful restart of LiteSpeed Web Server after any configuration change to the server. | ||
===== Advanced Cache Configuration ===== | ===== Advanced Cache Configuration ===== | ||
For Advanced Cache Configuration info, **[[litespeed_wiki:cache:common_installation:advanced|look here]]**. | For Advanced Cache Configuration info, **[[litespeed_wiki:cache:common_installation:advanced|look here]]**. |