* Fixes `storage_hash` caching issue and enables better caching for Cumulus
There was a caching issue with `storage_hash` that resulted in not
reverting cached storage hashes when required. In Cumulus this resulted
in nodes failing to import new blocks after a runtime upgrade, because
they were using the old runtime version.
Besides that, this pr optimizes for the Cumulus use case. In particular
that we always import blocks first as non-best blocks and enact them
later. In current version of the caching that would mean we would always
throw away the complete cache of the latest imported block. Now, we
always update the cache for the first block of a new block height. This
enables us to use the cache if this block will enacted as best block
later. If there is a fork and that is enacted as best, we revert all the
changes to the cache.
* Apply suggestions from code review
Co-authored-by: Arkadiy Paronyan <arkady.paronyan@gmail.com>
* Indentation
* Update client/db/src/storage_cache.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
Co-authored-by: Arkadiy Paronyan <arkady.paronyan@gmail.com>
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Make use of PrefixIterator underneath Storage[Key]Iterator
* Add ChildTriePrefixIterator and methods
* Add documentation on ChilTriePrefixIterator fields
* Deprecate Storage[Key]Iterator API instead of removing them
* Allow fetching for the prefix as an option for ChildTriePrefixIterator
* Rename prefix_fetch to fetch_previous_key
* fix implementation + test
* make gitdiff better
* Add test for storage_iter and storage_key_iter
Co-authored-by: thiolliere <gui.thiolliere@gmail.com>
* grandpa: always store justification for best finalized block
* grandpa-warp-sync: add latest justification when finished proving
* grandpa-warp-sync: change logic for sending best justification when finished
* grandpa: test storing best justification
* grandpa: reorder variants in WarpSyncFinished
* Make grandpa work
* Introduce `SharedData`
* Add test and fix bugs
* Switch to `SharedData`
* Make grandpa tests working
* More Babe work
* Make it async
* Fix fix
* Use `async_trait` in sc-consensus-slots
This makes the code a little bit easier to read and also expresses that
there can always only be one call at a time to `on_slot`.
* Make grandpa tests compile
* More Babe tests work
* Fix network test
* Start fixing service test
* Finish service-test
* Fix sc-consensus-aura
* Fix fix fix
* More fixes
* Make everything compile *yeah*
* Fix build when we have Rust 1.51
* Update client/consensus/common/src/shared_data.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Update client/consensus/common/src/shared_data.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Update client/consensus/common/src/shared_data.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Update client/consensus/common/src/shared_data.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Update client/consensus/common/src/shared_data.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Update client/consensus/babe/src/tests.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Update client/consensus/babe/src/tests.rs
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Fix warning
Co-authored-by: André Silva <123550+andresilva@users.noreply.github.com>
* Reservable, Transferrable Fungible(s), plus adapters.
* Repot into new dir
* Imbalances for Fungibles
* Repot and balanced fungible.
* Clean up names and bridge-over Imbalanced.
* Repot frame_support::trait. Finally.
* Make build.
* Docs
* Good errors
* Fix tests. Implement fungible::Inspect for Balances.
* Implement additional traits for Balances.
* Revert UI test "fixes"
* Fix UI error
* Fix UI test
* More work on fungibles
* Fixes
* More work.
* Update lock
* Make fungible::reserved work for Balances
* Introduce Freezer to Assets, ready for a reserve & locks pallet. Some renaming/refactoring.
* Cleanup errors
* Imbalances working with Assets
* Test for freezer.
* Grumbles
* Grumbles
* Fixes
* Extra "side-car" data for a user's asset balance.
* Fix
* Fix test
* Fixes
* Line lengths
* Comments
* Update frame/assets/src/tests.rs
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* Update frame/support/src/traits/tokens/fungibles.rs
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* Update frame/assets/src/lib.rs
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* Update frame/support/src/traits/tokens/fungible.rs
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* Introduce `transfer_reserved`
* Rename fungible Reserve -> Hold, add flag structs
* Avoid the `melted` API - its too complex and gives little help
* Repot Assets pallet
Co-authored-by: Bastian Köcher <info@kchr.de>
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
* make types within `generate_solution_type` macro explicit
Closes#8444.
Just changes the parsing logic for that macro; does not change any
emitted code. The associated types associated with the macro now
require explicit, keyword-style declaration.
**Old**:
```rust
sp_npos_elections::generate_solution_type!(
#[compact]
pub struct TestCompact::<VoterIndex, TargetIndex, PerU16>(16)
);
```
**New**:
```rust
sp_npos_elections::generate_solution_type!(
#[compact]
pub struct TestCompact::<VoterIndex = VoterIndex, CandidateIndex = TargetIndex, Accuracy = PerU16>(16)
);
```
* un-ignore doc-tests
* use new form in bin/node/runtime/
* rename CandidateIndex -> TargetIndex
* add tests demonstrating some potential compile failures
* Use `async_trait` in sc-consensus-slots
This makes the code a little bit easier to read and also expresses that
there can always only be one call at a time to `on_slot`.
* slots: remove mutex around BlockImport in SlotWorker
Co-authored-by: André Silva <andrerfosilva@gmail.com>
* Change companion check order
Apparently if the pr isn't approved it counts as not mergable. However,
this is rahter confusing. To fix this, we just change the order.
* Move exit
* Upgrade test runner to use latest libp2p
* Update test-utils/test-runner/Cargo.toml
Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
* Update Cargo.lock
Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
* Base features and traits.
* pallet and unsigned phase
* Undo bad formattings.
* some formatting cleanup.
* Small self-cleanup.
* Make it all build
* self-review
* Some doc tests.
* Some changes from other PR
* Fix session test
* Update Cargo.lock
* Update frame/election-provider-multi-phase/src/lib.rs
Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>
* Some review comments
* Rename + make encode/decode
* Do an assert as well, just in case.
* Fix build
* Update frame/election-provider-multi-phase/src/unsigned.rs
Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>
* Las comment
* fix staking fuzzer.
* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_election_provider_multi_phase --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/election-provider-multi-phase/src/weights.rs --template=./.maintain/frame-weight-template.hbs
* Add one last layer of feasibility check as well.
* Last fixes to benchmarks
* Some more docs.
* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_election_provider_multi_phase --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/election-provider-multi-phase/src/weights.rs --template=./.maintain/frame-weight-template.hbs
* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_election_provider_multi_phase --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/election-provider-multi-phase/src/weights.rs --template=./.maintain/frame-weight-template.hbs
* Some nits
* It all works
* Some self cleanup
* Update frame/staking/src/lib.rs
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
* remove most todos.
* Round of self-review.
* Fix migration
* clean macro
* Revert wrong merge
* Make the number of nominations configurable
* Self reivew
* renmae.
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>
Co-authored-by: Guillaume Thiolliere <gui.thiolliere@gmail.com>
Co-authored-by: Parity Benchmarking Bot <admin@parity.io>
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
Pierre Krieger