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Figure out whether OnTimestampSet = Aura affect us #901

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Dengjianping opened this issue Nov 23, 2022 · 1 comment
Closed

Figure out whether OnTimestampSet = Aura affect us #901

Dengjianping opened this issue Nov 23, 2022 · 1 comment
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A-consensus Area: Issues and PRs related to Consensus

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@Dengjianping
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It happened to cumulus release-v0.9.320.
Related pr: paritytech/cumulus#1877

@Garandor

@Dengjianping Dengjianping added the A-consensus Area: Issues and PRs related to Consensus label Nov 23, 2022
@Garandor
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Garandor commented Nov 30, 2022

I suppose a description in that linked PR would've been helpful, but anyways,

It's used for a sanity check by Aura in https://github.com/paritytech/substrate/blob/polkadot-v0.9.26/frame/aura/src/lib.rs#L299

Closing as WONTFIX as it does not affect us:

  1. We no longer use Aura slots
  2. Nimbus slots are defined by RelaychainBlockNumberProvider instead of cumulus_pallet_parachain_system::pallet_timestamp so they don't depend on RTC time

Thanks for raising this @Dengjianping

@Garandor Garandor closed this as not planned Won't fix, can't repro, duplicate, stale Nov 30, 2022
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