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Cool, sorry to put words in your mouth. I guess the simple answer to the GP is "Availability is likely sacrificed", and the clue's in the submission title bein
by pricechild 6y ago
Cool, sorry to put words in your mouth.
I guess the simple answer to the GP is "Availability is likely sacrificed", and the clue's in the submission title being all about consistency. I haven't looked too deep into it and am sure there are also still Consistency sacrifices too.
I'm still a little niggled though... "almost certainly not fully partition tolerant at the node level and requires some sort of quorum" - what does this actually mean? I'm confused why you raise the tolerance of a single node to partitions, when the partitions by definition require >1 node?
- johncolanduoni 6y agoWhen I say “at the node level” I’m trying to draw a distinction with the service level view where a client is talking to S3 as a (from their perspective) single entity per region. So a better way of putting it may be the internal view of the service, where partitions are between nodes that are part of S3 itself (as opposed to between a client and S3) and they affect the overall health of the system. I’m not referring to a single node being partition resistant (hence why I said node level, and never mentioned single) which as you said wouldn’t make any sense.