Upgrade to Substrate fork version that reverts node sync fix#2138
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Upgrade to Substrate fork version that reverts node sync fix#2138
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nazar-pc
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rahulksnv
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Oct 20, 2023
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LGTM thanks.
I will let the upstream folks know the findings from last 2 days.
To be clear, the scenario that paritytech/polkadot-sdk#1812 addresses is still relevant, and nodes will get stuck if they get into that situation. But fixing that gets us into trouble with a different scenario (ongoing reorg in the network while the node is catching up: #2122). Guess the latter is more likely to happen, so reverting 1812 makes sense
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Yes, the only reason to revert here is that new issue is happening more frequently. We definitely want to fix both. |
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This imports autonomys/polkadot-sdk@892bf8e and corresponding autonomys/frontier#4 to revert paritytech/polkadot-sdk#1812 in order to not have #2122 until we know how to fix it.
There are a few potentially relevant upstream issues I'm now following:
ChainSyncrequesting the same block multiple times paritytech/polkadot-sdk#1915Code contributor checklist: