Use block download when ranking peers #3500
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Nov 23, 2021
| @@ -163,5 +163,24 @@ fetchyness = Pq.fold' count Map.empty | |||
| fn Nothing = Just $ fromIntegral bytes | |||
| fn (Just oldBytes) = Just $! oldBytes + fromIntegral bytes | |||
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| -- Returns a Map which counts the number of times a given peer | |||
| -- was the first we downloaded a block from. | |||
| fetchyness' | |||
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Could you rename fetchyness' maybe as fetchynessBlockCount and also rename fetchyness as fetchynessBytes. Or something like that.
Use both who ever gave us a header first, and who ever provided us with the block first when ranking peers in deadline mode. For larger blocks forged far away it is likely that we learned of the header from a node on another continent, but the node from which we first downloaded the block is much closer. This change gives both nodes credit.
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bors r+ |
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Use both who ever gave us a header first, and who ever provided us with
the block first when ranking peers in deadline mode. For larger blocks
forged far away it is likely that we learned of the header
from a node on another continent, but the node from which we first
downloaded the block is much closer. This change gives both nodes
credit.