CacheValidationPolicy cachevalidationpolicy

Server cache validation policy. Specifies when server-side cache entries are validated.

With expiration-based validation, source images are periodically checked whether they have changed. With catalog-based validation, source images are checked only after the catalog::TimeStamp value changed.

Catalog-based validation is recommended when image catalogs are used. Expiration-based validation should be used when images are referenced directly, without the use of an image catalog.

Properties section-650cbddd81a24c3b8b70479248a45dc9

Enum. 0 to select expiration-based validation, 1 to select catalog-based cache validation.

Default section-0ce22732e0e9431d8a05d8b9158c0b5a

Inherited from default::CacheValidationPolicy if not defined or if empty.

See also section-a0c922fa519641f2bce05e75e4eb51d0

catalog::TimeStamp