Content Caching¶

When content caching is enabled on a load balancer, recently-accessed files are stored on the load balancer for easy retrieval by web clients. Requests to the load balancer for these files are serviced by the load balancer itself, which reduces load off its back-end nodes and improves response times as well.

$loadBalancer = $service->loadBalancer('{id}');

// TRUE if enabled, FALSE if not
$contentCaching = $loadBalancer->hasContentCaching();

$loadBalancer->enableContentCaching(true);

$loadBalancer->enableContentCaching(false);