mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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Peter Goodspeed-Niklaus
de5d0b2312
* not climate * explain the intent of the bool in the unsigned phase * remove glob imports from unsigned.rs * add OffchainRepeat parameter to ElectionProviderMultiPhase * migrate core logic from #7976 This is a much smaller diff than that PR contained, but I think it contains all the essentials. * improve formatting * fix test build failures * cause test to pass * Apply suggestions from code review Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com> * collapse imports * threshold acquired directly within try_acquire_offchain_lock * add test of resubmission after interval * add test that ocw can regenerate a failed cache when resubmitting * ensure that OCW solutions are of the correct round This should help prevent stale cached solutions from persisting past the election for which they are intended. * add test of pre-dispatch round check * use `RawSolution.round` instead of redundantly externally * unpack imports Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com> * rename `OFFCHAIN_HEAD_DB` -> `OFFCHAIN_LOCK` * rename `mine_call` -> `mine_checked_call` * eliminate extraneous comma * check cached call is current before submitting * remove unused consts introduced by bad merge. Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com> * resubmit when our solution beats queued solution * clear call cache if solution fails to submit * use local storage; clear on ElectionFinalized * Revert "use local storage; clear on ElectionFinalized" This reverts commit 4b46a9388532d0c09b337dc7c7edf76044a6cee8. * BROKEN: try to filter local events in OCW * use local storage; simplify score fetching * fix event filter * mutate storage instead of setting it * StorageValueRef::local isn't actually implemented yet * add logging for some events of interest in OCW miner * rename kill_solution -> kill_ocw_solution to avoid ambiguity * defensive err instead of unreachable given unreachable code * doc punctuation Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com> * distinguish miner errors between "out of date" and "call invalid" * downgrade info logs -> debug * ensure encoded call decodes as a call * fix semantics of validation of pre-dispatch failure for wrong round * move score check within `and_then` * add test that offchain workers clear their cache after election * ensure that bad ocw submissions are not retained for resubmission * simplify fn ocw_solution_exists * add feasibility check when restoring cached solution should address https://github.com/paritytech/substrate/pull/8290/files#r617533358 restructures how the checks are sequenced, which simplifies legibility. * simplify checks again Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com> Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>
Substrate · 
Substrate is a next-generation framework for blockchain innovation 🚀.
Trying it out
Simply go to substrate.dev and follow the installation instructions. You can also try out one of the tutorials.
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Please follow the contributions guidelines as outlined in docs/CONTRIBUTING.adoc. In all communications and contributions, this project follows the Contributor Covenant Code of Conduct.
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The reason for the split-licensing is to ensure that for the vast majority of teams using Substrate to create feature-chains, then all changes can be made entirely in Apache2-licensed code, allowing teams full freedom over what and how they release and giving licensing clarity to commercial teams.
In the interests of the community, we require any deeper improvements made to Substrate's core logic (e.g. Substrate's internal consensus, crypto or database code) to be contributed back so everyone can benefit.