fix: GoAhead signal only set when runtime upgrade is enacted from parachain side #1176
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BradleyOlson64
approved these changes
Sep 6, 2023
bkchr
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Sep 7, 2023
| UmpAcceptanceCheckErr::IsOffboarding => | ||
| write!(fmt, "upward message rejected because the para is off-boarding",), | ||
| UmpAcceptanceCheckErr::IsOffboarding => { | ||
| write!(fmt, "upward message rejected because the para is off-boarding",) |
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Suggested change
| write!(fmt, "upward message rejected because the para is off-boarding",) | |
| write!(fmt, "upward message rejected because the para is off-boarding") |
| @@ -386,6 +386,8 @@ pub(crate) enum PvfCheckCause<BlockNumber> { | |||
| /// | |||
| /// See https://github.com/paritytech/polkadot/issues/4601 for detailed explanation. | |||
| included_at: BlockNumber, | |||
| /// Whether or not the given para should be sent the `GoAhead` signal. | |||
| set_go_ahead: bool, | |||
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Could we make this an enum:
/// Should the `GoAhead` signal be set after a successful check of the new wasm binary?
enum SetGoAhead {
Yes,
No,
}
| @@ -1174,7 +1178,7 @@ impl<T: Config> Pallet<T> { | |||
| let current_block = frame_system::Pallet::<T>::block_number(); | |||
| // Schedule the upgrade with a delay just like if a parachain triggered the upgrade. | |||
| let upgrade_block = current_block.saturating_add(config.validation_upgrade_delay); | |||
| Self::schedule_code_upgrade(id, new_code, upgrade_block, &config); | |||
| Self::schedule_code_upgrade(id, new_code, upgrade_block, &config, false); | |||
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IMO we should "bubble up" the set_go_ahead parameter to the callers of this function.
Daanvdplas
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Apologies for the mess and the lost history. I didn't see another way than to force push, it won't happen again 😣 |
bkchr
approved these changes
Oct 15, 2023
bkchr
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* master: (54 commits) Publish `xcm-emulator` crate (#1881) Adding migrations to clean Rococo Gov 1 storage & reserved funds (#1849) Arkworks Elliptic Curve utils overhaul (#1870) Fix typos (#1878) fix: GoAhead signal only set when runtime upgrade is enacted from parachain side (#1176) Refactor staking ledger (#1484) Paired-key Crypto Scheme (#1705) Include polkadot version in artifact path (#1828) add link to rfc-0001 in broker README (#1862) Discard `Executor` (#1855) Macros to use path instead of ident (#1474) Remove clippy clone-double-ref lint noise (#1860) Refactor alliance benchmarks to v2 (#1868) Check executor params coherence (#1774) frame: use derive-impl for beefy and mmr pallets (#1867) sc-consensus-beefy: improve gossip logic (#1852) Adds instance support for composite enums (#1857) Fix links to implementers' guide (#1865) Disabled validators runtime API (#1257) Adding `try_state` hook for `Treasury` pallet (#1820) ...
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…ribution * tsv-disabling-backing: (54 commits) Publish `xcm-emulator` crate (#1881) Adding migrations to clean Rococo Gov 1 storage & reserved funds (#1849) Arkworks Elliptic Curve utils overhaul (#1870) Fix typos (#1878) fix: GoAhead signal only set when runtime upgrade is enacted from parachain side (#1176) Refactor staking ledger (#1484) Paired-key Crypto Scheme (#1705) Include polkadot version in artifact path (#1828) add link to rfc-0001 in broker README (#1862) Discard `Executor` (#1855) Macros to use path instead of ident (#1474) Remove clippy clone-double-ref lint noise (#1860) Refactor alliance benchmarks to v2 (#1868) Check executor params coherence (#1774) frame: use derive-impl for beefy and mmr pallets (#1867) sc-consensus-beefy: improve gossip logic (#1852) Adds instance support for composite enums (#1857) Fix links to implementers' guide (#1865) Disabled validators runtime API (#1257) Adding `try_state` hook for `Treasury` pallet (#1820) ...
|
This pull request has been mentioned on Polkadot Forum. There might be relevant details there: https://forum.polkadot.network/t/polkadot-release-analysis-v1-3-0/4614/1 |
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The runtime code of a parachain can be replaced on the relay-chain via:
[cumulus]: enact_authorized_upgrade; this is used for a runtime upgrade when a parachain is not bricked.
[polkadot] (these are used when a parachain is bricked):
Polkadot signals a parachain to be ready for a runtime upgrade through the GoAhead signal.
When in cumulus
enact_authorized_upgradeis executed, the same underlying helper function offorce_schedule_code_upgrade&schedule_code_upgrade: schedule_code_upgrade, is called on the relay-chain, which sets theGoAheadsignal (if the pvf is accepted).If Cumulus receives the
GoAheadsignal from polkadot without having thePendingValidationCodeready, it will panic (ref). Forenact_authorized_upgradewe know for sure thePendingValidationCodeis set. On the contrary, forforce_schedule_code_upgrade&schedule_code_upgradethis is not the case.This PR includes a flag such that the
GoAheadsignal will only be set when a runtime upgrade is enacted by the parachain (enact_authorized_upgrade).additional info: paritytech/polkadot#7412
Closes #641