Folks, I've got couple of questions about transactional behavior in Ignite that I want to clarify.
1. With READ_COMMITTED isolation, do I have atomicity guarantee when reading multiple values? For example, first transaction commits keys [1,2,3,4,5], while another does getAll([2,4]). Is it possible to get committed value for 2 and an old one for 4, or vice versa? Is there a difference between a distributed transaction and transaction colocated to a single node? 2. What are the semantics of PRIMARY_SYNC in transactional cache? Is there a difference in guarantees between PRIMARY_SYNC and FULL_SYNC? Thanks! -Val
