Caching on N7 Docs

Cache variations

Mon, 01 Jan 0001 00:00:00 +0000

Refer this page to configure cache variations.
A typical use case for using this is when you would want to cache/serve different variations of responses for same URL based on some conditions.
e.g. You would want to cache your PDP pages separately, based on the currency with which the prices are shown.
Or you would want to separately cache the page shown to wordpress-admin and normal user.

Note: For demo purpose, we will be using www.nviztest.com domain as an example.
Here, we will be configuring cache variation for all the pages based on _wordpress_logged_in_ cookie.

Request Caching

Mon, 01 Jan 0001 00:00:00 +0000

Refer this page to configure caching the responses. It will benefit you in improved response times, reduced load on your servers.

Note: For demo purpose, we will be using www.nviztest.com domain as an example.
Here, we will be setting 1 day caching TTL for homepage.

Prerequisite#

You must have a domain configured on Nitrogen.
For this example to work, you should have created URL pattern based condition for homepage ^/(\?.*)*$. If not set, you can refer this article for the same.

Steps#

Click on Caching menu, then select Request Caching tab. Select appropriate domain from the domains dropdown.

Nitrogen purge API

Mon, 01 Jan 0001 00:00:00 +0000

You can integrate purge API in your build script to purge the relevant/changed resource’s cache.

Note: For demo purpose, we will be using www.nviztest.com domain as an example.

Prerequisite#

You must have a domain configured on Nitrogen.
You must have caching configured. If not, you can refer this article for the same.
You must have a service account configured with Editor access. If not, you can refer this article for the same.

Steps#

This involves 2 steps: getting the list of all purge-groups, and then configuring the purge API for the required one.

Purge logs

Mon, 01 Jan 0001 00:00:00 +0000

You can see here the logs of the purge activity by your team.
This can also help you in identifying sudden increase in requests if purge was performed.

*Note: For demo purpose, we will be using www.nviztest.com domain as an example.

Prerequisite#

You must have a domain configured on Nitrogen.
You should have caching configured. If not, you can refer this article for the same.
You should have performed purge. If not, you can refer this article for the same.

Steps#

Click on Caching menu, then select Purge Logs tab. Select appropriate domain from the domains dropdown.

Purge cache

Mon, 01 Jan 0001 00:00:00 +0000

Please follow these steps to purge Nitrogen cache for the required resources.

*Note: For demo purpose, we will be using www.nviztest.com domain as an example.

Prerequisite#

You must have a domain configured on Nitrogen.
You should have caching configured. If not, you can refer this article for the same.

Steps#

Click on Caching menu, then select Purge Cache tab. Select appropriate domain from the domains dropdown.