The query_cache is now supported in 5.6 but only after starting up.
But i cannot find any reference to the node and cluster behaviour for a mult-master mode.
ie is the query_cache node or cluster specific and is there any cache invalidation across the nodes?
For 5.5 i can find information about above, but not for 5.6
any help would be appreciated as my app is currently very depended on the query_cache