Purge and prefetch

Purge

When you find that the loaded content does not show the updated content, it may be that the CDN cache is not updated in time. You can use this tool to clear the cached content in the CDN to solve the problem.

The following is a tutorial on Cleanup:

  1. Enter CDN resources and select purge.

  2. Select whether to clear individual files or all files.

  3. If you select individual files, you need to specify the target path. You can only enter one path per line, and you can specify up to 1300 paths.

Prefetch

The prefetch tool allows you to pre-populate the CDN cache with newly added content. This is especially useful if you recently uploaded a large file to the server because you can quickly prompt the cache server to get the file and force them to cache it.

The following is a prefetch tutorial:

  1. Enter CDN resources and select prefetch.

  2. Only partial files can be saved according to the path.

  3. You need to specify the target path. You can only enter one path per line.

LightCDN all right reserved,powered by Gitbook Updated Time: 2022-11-03

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