I am new to Couchbase and evaluating for a project. I had a few questions after reading some of the general documents.
In Couchbase, what happens to in-flight requests when a node goes down? Do the requests that the downed node normally responds to fail to return?
Since Couchbase keeps writes in memory and flushes to disk and asynchronously replicates, is there a potential after Couchbase gives a client an ack and the node goes down when an object is lost?
When a Couchbase node is back online, is there a period of time when the data is either inconsistent or “not found” when it actually exists?
Any help would be greatly appreciated