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How Do I Synchronize Content Cached on CDN PoPs with That on the Origin Server?
Updated on 2024-04-17 GMT+08:00
How Do I Synchronize Content Cached on CDN PoPs with That on the Origin Server?
- You can set cache rules. For content that is frequently updated, you can set a cache rule with a short maximum cache age. For content that is not frequently updated, you can set a cache rule with a long maximum cache age to reduce the pressure on the origin server.
- If the configured cache age is not reached but new content is released or content is deleted on the origin server, you can manually refresh the cache.
- Log in to the console and choose Service List > Content Delivery & Edge Computing > Content Delivery Network. In the navigation pane, choose Prefetch & Purge. On the Cache Purge tab, refresh the cache.
Parent topic: Cache Settings
Cache Settings FAQs
- Will the Cache on CDN PoPs Be Updated in Real Time?
- Does CDN Cache Status Codes 404 and 403?
- What Are the Default Cache Rules? Can I Modify the Cache Age?
- Does the Path in Cache Settings Refer to a Web Address or File Path on the Server?
- Why Is the CDN Cache Hit Ratio Low?
- How Do I Cache the Homepage (Root Directory)?
- How Do I Check Whether a Cache Is Hit?
- Why Is the Latest Content Inaccessible Even When the Maximum Cache Age Is Set to 0?
- Does Huawei Cloud CDN Support Caching octet-stream Stream Files?
- Why Are Certain Files Not Downloadable Even Though They Have Not Expired (365 Days)?
- How Do I Configure Cache for Resources That Do Not Need to Be Cached?
- How Do I Synchronize Content Cached on CDN PoPs with That on the Origin Server?
- Why Does a Cache Rule Not Take Effect?
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