Manual:$wgCdnMaxAge
| HTTP proxy (CDN) settings: $wgCdnMaxAge | |
|---|---|
| Cache TTL for the CDN sent as s-maxage (without ESI) or Surrogate-Control (with ESI). |
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| Introduced in version: | 1.34.0 (Gerrit change 387877; git #f9f8dff4) |
| Removed in version: | Still in use |
| Allowed values: | (integer) |
| Default value: | 18000 |
| Other settings: Alphabetical | By function | |
Details
Cache timeout for page view caching, will be sent as s-maxage (without ESI) or Surrogate-Control (with ESI). Without ESI, you should strip out s-maxage in the Cdn config. 18000 seconds = 5 hours, more cache hits with 2678400 = 31 days.
This variable was renamed from $wgSquidMaxage in MediaWiki 1.34.