# SharedCache

Whether to use a shared cache for multiple View components. To use a shared cache, you must have a memcached server instance that each View component can access.

On each View component that shares the cache, you must set `SharedCache` to `True`. You must also set CacheServers to the hosts and ports of the shared memcached servers, and you must set CacheType to `Internal`.

NOTE: When you use a shared cache:

- automatic cache expiration is unavailable. The CacheExpirySeconds parameter specifies how often to delete old, duplicate job files, but it does not automatically delete the newest instance of a job.
- the ResetCache action is unavailable.

Type: | Boolean
Default: | False
Required: | No
Configuration Section: | Viewing
Example: | `SharedCache=True`
See Also: | CacheServers CacheType

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