Details
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Improvement
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Resolution: Unresolved
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Major
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7.0.0, 7.0.1, 7.0.2, 7.1.0
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1
Description
A DCP stream can be for the bucket, a scope or a collection (actually can be custom set of collections).
For DCP streams against a bucket or single collection, GetAllVBSequenceNumbers (which is command orginally added for DCP) it can be encoded in a way to request for the bucket or the single collection, however there is a gap in that there is no way to ask for the scope, the client would have to figure that out with many round-trips (which could be troublesome if the scope is changing concurrently).
This ticket tracks that the server should plug that gap and provide a way so the client can ask about a scope, allowing the server to return the max-seqno of the scope in one request.
This ticket does not cover a solution for the multi-collection stream.