node incorrectly suppresses header broadcast for full blocks (after failing to hydrate a compact block)#3089
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antiochp merged 1 commit intoOct 10, 2019
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Resolves #3087.
Related #2349.
If we receive a compact block but cannot successfully hydrate it based on the txs in the txpool then we will fallback to requesting the full block. In this situation we incorrectly suppress block broadcast to our peers.
It is not sufficient to simply track which blocks we request from a peer (suppressing header broadcast if we requested the block).
We need to track the originating
opts=SYNC|NONEfor each requested block.We then only suppress the broadcast for blocks received after requesting them as part of sync.
Blocks received as part of compact block hydration should be broadcast normally.
This surfaced because we also suppress the "block_received" callback log msgs and we were not logging some compact blocks after hydration failed.