1. 01 Mar, 2021 1 commit
  2. 28 Feb, 2021 1 commit
    • Gavin Wood's avatar
      Companion for Substrate #8120 (#2541) · 69bb1958
      Gavin Wood authored
      
      
      * add remark_with_event
      
      * Bump Substrate
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=polkadot-dev --steps=50 --repeat=20 --pallet=frame_system --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/polkadot/src/weights/
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=polkadot-dev --steps=50 --repeat=20 --pallet=frame_system --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/polkadot/src/weights/
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=westend-dev --steps=50 --repeat=20 --pallet=frame_system --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/westend/src/weights/
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=frame_system --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/kusama/src/weights/
      Co-authored-by: default avatarBryan Chen <xlchen1291@gmail.com>
      Co-authored-by: default avatarParity Benchmarking Bot <admin@parity.io>
      69bb1958
  3. 26 Feb, 2021 3 commits
    • Robert Klotzner's avatar
      Request based availability distribution (#2423) · 950447e1
      Robert Klotzner authored
      * WIP
      
      * availability distribution, still very wip.
      
      Work on the requesting side of things.
      
      * Some docs on what I intend to do.
      
      * Checkpoint of session cache implementation
      
      as I will likely replace it with something smarter.
      
      * More work, mostly on cache
      
      and getting things to type check.
      
      * Only derive MallocSizeOf and Debug for std.
      
      * availability-distribution: Cache feature complete.
      
      * Sketch out logic in `FetchTask` for actual fetching.
      
      - Compile fixes.
      - Cleanup.
      
      * Format cleanup.
      
      * More format fixes.
      
      * Almost feature complete `fetch_task`.
      
      Missing:
      
      - Check for cancel
      - Actual querying of peer ids.
      
      * Finish FetchTask so far.
      
      * Directly use AuthorityDiscoveryId in protocol and cache.
      
      * Resolve `AuthorityDiscoveryId` on sending requests.
      
      * Rework fetch_task
      
      - also make it impossible to check the wrong chunk index.
      - Export needed function in validator_discovery.
      
      * From<u32> implementation for `ValidatorIndex`.
      
      * Fixes and more integration work.
      
      * Make session cache proper lru cache.
      
      * Use proper lru cache.
      
      * Requester finished.
      
      * ProtocolState -> Requester
      
      Also make sure to not fetch our own chunk.
      
      * Cleanup + fixes.
      
      * Remove unused functions
      
      - FetchTask::is_finished
      - SessionCache::fetch_session_info
      
      * availability-distribution responding side.
      
      * Cleanup + Fixes.
      
      * More fixes.
      
      * More fixes.
      
      adder-collator is running!
      
      * Some docs.
      
      * Docs.
      
      * Fix reporting of bad guys.
      
      * Fix tests
      
      * Make all tests compile.
      
      * Fix test.
      
      * Cleanup + get rid of some warnings.
      
      * state -> requester
      
      * Mostly doc fixes.
      
      * Fix test suite.
      
      * Get rid of now redundant message types.
      
      * WIP
      
      * Rob's review remarks.
      
      * Fix test suite.
      
      * core.relay_parent -> leaf for session request.
      
      * Style fix.
      
      * Decrease request timeout.
      
      * Cleanup obsolete errors.
      
      * Metrics + don't fail on non fatal errors.
      
      * requester.rs -> requester/mod.rs
      
      * Panic on invalid BadValidator report.
      
      * Fix indentation.
      
      * Use typed default timeout constant.
      
      * Make channel size 0, as each sender gets one slot anyways.
      
      * Fix incorrect metrics initialization.
      
      * Fix build after merge.
      
      * More fixes.
      
      * Hopefully valid metrics names.
      
      * Better metrics names.
      
      * Some tests that already work.
      
      * Slightly better docs.
      
      * Some more tests.
      
      * Fix network bridge test.
      950447e1
    • Bernhard Schuster's avatar
      test: add unit test to catch missing distribution to subsystems faster (#2495) · e9e7e73d
      Bernhard Schuster authored
      
      
      * test: add unit test to catch missing distribution to subsystems faster
      
      * add a simple count
      
      * introduce proc macro to generate dispatch type
      
      * refactor
      
      * refactor
      
      * chore: add license
      
      * fixup unit test
      
      * fixup merge
      
      * better errors
      
      * better fmt
      
      * fix error spans
      
      * better docs
      
      * better error messages
      
      * ui test foo
      
      * Update node/subsystem/dispatch-gen/src/lib.rs
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      
      * Update node/network/bridge/src/lib.rs
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      
      * Update node/subsystem/Cargo.toml
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      
      * Update node/subsystem/dispatch-gen/src/lib.rs
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      
      * Update node/subsystem/dispatch-gen/src/lib.rs
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      
      * Update node/network/bridge/src/lib.rs
      Co-authored-by: Andronik Ordian's avatarAndronik Ordian <write@reusable.software>
      
      * fix compilation
      
      * use find_map
      
      * drop the silly 2, use _inner instead
      
      * Update node/network/bridge/src/lib.rs
      Co-authored-by: Andronik Ordian's avatarAndronik Ordian <write@reusable.software>
      
      * Update node/subsystem/dispatch-gen/src/lib.rs
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      
      * nail deps down
      
      * more into()
      
      * flatten
      
      * missing use statement
      
      * fix messages order
      Co-authored-by: default avatarBastian Köcher <bkchr@users.noreply.github.com>
      Co-authored-by: Andronik Ordian's avatarAndronik Ordian <write@reusable.software>
      e9e7e73d
    • Xiliang Chen's avatar
      Add an optional verifier to crowdloan (#2248) · 01657e9d
      Xiliang Chen authored
      
      
      * Add an optional verifier to crowdloan
      
      * add tests
      
      * verify signatures
      
      * benchmark with signatures
      
      * update crowdloan benchmark
      
      * try to get keystore working in test
      
      * rewrite to avoid traits
      
      * Use MultiSignature and MultiSigner
      
      * refactor and update benchmarks
      
      * optimize check order
      
      * fix no_std build
      Co-authored-by: Shawn Tabrizi's avatarShawn Tabrizi <shawntabrizi@gmail.com>
      01657e9d
  4. 25 Feb, 2021 2 commits
  5. 24 Feb, 2021 7 commits
  6. 23 Feb, 2021 4 commits
    • Martin Pugh's avatar
      Companion for #8184 (#2506) · c66049dd
      Martin Pugh authored
      
      
      * remove weights for suicide
      
      * "Update Substrate"
      
      * Update Cargo.lock
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=westend-dev --steps=50 --repeat=20 --pallet=frame_system --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/westend/src/weights/
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=polkadot-dev --steps=50 --repeat=20 --pallet=frame_system --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/polkadot/src/weights/
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=frame_system --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/kusama/src/weights/
      
      Co-authored-by: parity-processbot <>
      Co-authored-by: Shawn Tabrizi's avatarShawn Tabrizi <shawntabrizi@gmail.com>
      Co-authored-by: default avatarParity Benchmarking Bot <admin@parity.io>
      c66049dd
    • asynchronous rob's avatar
      Approval Checking Improvements Omnibus (#2480) · 1e2b8ae5
      asynchronous rob authored
      * add tracing to approval voting
      
      * notify if session info is not working
      
      * add dispute period to chain specs
      
      * propagate genesis session to parachains runtime
      
      * use `on_genesis_session`
      
      * protect against zero cores in computation
      
      * tweak voting rule to be based off of best and add logs
      
      * genesis configuration should use VRF slots only
      
      * swallow more keystore errors
      
      * add some docs
      
      * make validation-worker args non-optional and update clap
      
      * better tracing for bitfield signing and provisioner
      
      * pass amount of bits in bitfields to inclusion instead of recomputing
      
      * debug -> warn for some logs
      
      * better tracing for availability recovery
      
      * a little av-store tracing
      
      * bridge: forward availability recovery messages
      
      * add missing try_from impl
      
      * some more tracing
      
      * improve approval distribution tracing
      
      * guide: hold onto pending approval messages until NewBlocks
      
      * Hold onto pending approval messages until NewBlocks
      
      * guide: adjust comment
      
      * process all actions for one wakeup at a time
      
      * vec
      
      * fix network bridge test
      
      * replace randomness-collective-flip with Babe
      
      * remove PairNotFound
      1e2b8ae5
    • Kian Paimani's avatar
      Enable two phase election provider in runtimes in 'DryRun' mode (#2476) · aaea3a28
      Kian Paimani authored
      
      
      * Apply some changes
      
      * Make the runtimes build
      
      * Master.into()
      
      * Undo branch updates.
      
      * Undo unwatned changes
      
      * Fix deps one last time
      
      * Fix election lookahead
      
      * Revert deps
      
      * Fix :P
      Co-authored-by: default avatarBastian Köcher <info@kchr.de>
      aaea3a28
    • Kian Paimani's avatar
      Change a few fee/weight parameters (#2481) · e638cdba
      Kian Paimani authored
      * Change a few fee parameters
      
      * Update runtime/common/src/lib.rs
      e638cdba
  7. 22 Feb, 2021 3 commits
  8. 19 Feb, 2021 1 commit
  9. 18 Feb, 2021 1 commit
  10. 17 Feb, 2021 1 commit
    • Cecile Tonglet's avatar
      Polkadot companion for #8043 (#2382) · d3cb5942
      Cecile Tonglet authored
      * WIP
      
      * WIP
      
      * WIP
      
      * Revert branch change
      
      * CLEANUP
      
      * "Update Substrate"
      
      * Fix build
      
      * Revert "Fix build"
      
      This reverts commit 2dcc3f2a.
      
      * cargo update -p sp-io
      
      Co-authored-by: parity-processbot <>
      d3cb5942
  11. 16 Feb, 2021 3 commits
  12. 15 Feb, 2021 5 commits
    • Sergey Pepyakin's avatar
      Mitigation of SIGBUS (#2440) · 69b1058d
      Sergey Pepyakin authored
      * Update shared-memory to new version & refactor
      
      This two are combined in a single commit because the new version of
      shared-memory doesn't provide the used functionality anymore.
      
      Therefore in order to update the version of this crate we implement the
      functionality that we need by ourselves, providing a cleaner API along
      the way.
      
      * Significantly decrease the required memory for a workspace
      
      For some reason it was allocating an entire GiB of memory. I suspect
      this has something to do with the current memory size limit of a PVF
      execution environment (the prior name suggests that). However, we don't
      need so much memory anywhere near that amount.
      
      In fact, we could reduce the allocated size even more, but that maybe
      for the next time.
      
      * Unlink shmem just after opening
      
      That will make sure that we don't leak the shmem accidentally.
      
      * Do not compile workspace mod for androind and wasm
      
      * Address some review comments
      
      * Fix the test runner
      
      * Fix missed +1 for the attached flag
      
      * Use .expect rather than .unwrap
      
      * Add a rustdoc for the workspace module
      
      * fixup! Use .expect rather than .unwrap
      
      * Add some doc comments to pub members
      
      * Warn on error removing shm_unlink
      
      * Change the alignment implementation
      
      * Fix the comment nit
      69b1058d
    • André Silva's avatar
      node: migrate grandpa voting rule to async api (#2422) · 5898cafc
      André Silva authored
      
      
      * node: migrate grandpa voting rule to async api
      
      * node: fix grandpa voting rule tests
      
      * "Update Substrate"
      
      * update Substrate
      
      Co-authored-by: parity-processbot <>
      Co-authored-by: asynchronous rob's avatarRobert Habermeier <rphmeier@gmail.com>
      5898cafc
    • Bastian Köcher's avatar
      Polkadot companion for 8114 (#2437) · 7faacf94
      Bastian Köcher authored
      * Polkadot companion for 8114
      
      https://github.com/paritytech/substrate/pull/8114
      
      * "Update Substrate"
      
      Co-authored-by: parity-processbot <>
      7faacf94
    • Pierre Krieger's avatar
      Companion for substrate#8079 (#2408) · 91bd0ba7
      Pierre Krieger authored
      * Companion for substrate#8079
      
      * More changes
      
      * "Update Substrate"
      
      Co-authored-by: parity-processbot <>
      91bd0ba7
    • Bastian Köcher's avatar
      357af6cf
  13. 14 Feb, 2021 1 commit
    • Bastian Köcher's avatar
      Notify collators about seconded collation (#2430) · ac5ef00e
      Bastian Köcher authored
      * Notify collators about seconded collation
      
      This pr adds functionality to inform a collator that its collation was
      seconded by a parachain validator. Before this signed statement was only
      gossiped over the validation substream. Now, we explicitly send the
      seconded statement to the collator after it was validated successfully.
      
      Besides that it changes the `CollatorFn` to return an optional result
      sender that is informed when the build collation was seconded by a
      parachain validator.
      
      * Add test
      
      * Make sure we only send `Seconded` statements
      
      * Make sure we only receive valid statements
      
      * Review feedback
      ac5ef00e
  14. 11 Feb, 2021 1 commit
    • asynchronous rob's avatar
      Implement Approval Voting Subsystem (#2112) · 35ea1c4b
      asynchronous rob authored
      
      
      * skeleton
      
      * skeleton aux-schema module
      
      * start approval types
      
      * start aux schema with aux store
      
      * doc
      
      * finish basic types
      
      * start approval types
      
      * doc
      
      * finish basic types
      
      * write out schema types
      
      * add debug and codec impls to approval types
      
      * add debug and codec impls to approval types
      
      also add some key computation
      
      * add debug and codec impls to approval types
      
      * getters for block and candidate entries
      
      * grumbles
      
      * remove unused AssignmentId
      
      * load_decode utility
      
      * implement DB clearing
      
      * function for adding new block entry to aux store
      
      * start `canonicalize` implementation
      
      * more skeleton
      
      * finish implementing canonicalize
      
      * tag TODO
      
      * implement a test AuxStore
      
      * add allow(unused)
      
      * basic loading and deleting test
      
      * block_entry test function
      
      * add a test for `add_block_entry`
      
      * ensure range is exclusive at end
      
      * test clear()
      
      * test that add_block sets children
      
      * add a test for canonicalize
      
      * extract Pre-digest from header
      
      * utilities for extracting RelayVRFStory from the header-chain
      
      * add approval voting message types
      
      * approval distribution message type
      
      * subsystem skeleton
      
      * state struct
      
      * add futures-timer
      
      * prepare service for babe slot duration
      
      * more skeleton
      
      * better integrate AuxStore
      
      * RelayVRF -> RelayVRFStory
      
      * canonicalize
      
      * implement some tick functionality
      
      * guide: tweaks
      
      * check_approval
      
      * more tweaks and helpers
      
      * guide: add core index to candidate event
      
      * primitives: add core index to candidate event
      
      * runtime: add core index to candidate events
      
      * head handling (session window)
      
      * implement `determine_new_blocks`
      
      * add TODO
      
      * change error type on functions
      
      * compute RelayVRFModulo assignments
      
      * compute RelayVRFDelay assignments
      
      * fix delay tranche calc
      
      * assignment checking
      
      * pluralize
      
      * some dummy code for fetching assignments
      
      * guide: add babe epoch runtime API
      
      * implement a current_epoch() runtime API
      
      * compute assignments
      
      * candidate events get backing group
      
      * import blocks and assignments into DB
      
      * push block approval meta
      
      * add message types, no overseer integration yet
      
      * notify approval distribution of new blocks
      
      * refactor import into separate functions
      
      * impl tranches_to_approve
      
      * guide: improve function signatures
      
      * guide: remove Tick from ApprovalEntry
      
      * trigger and broadcast assignment
      
      * most of approval launching
      
      * remove byteorder crate
      
      * load blocks back to finality, except on startup
      
      * check unchecked assignments
      
      * add claimed core to approval voting message
      
      * fix checks
      
      * assign only to backing group
      
      * remove import_checked_assignment from guide
      
      * newline
      
      * import assignments
      
      * abstract out a bit
      
      * check and import approvals
      
      * check full approvals from assignment import too
      
      * comment
      
      * create a Transaction utility
      
      * must_use
      
      * use transaction in `check_full_approvals`
      
      * wire up wakeups
      
      * add Ord to CandidateHash
      
      * wakeup refactoring
      
      * return candidate info from add_block_entry
      
      * schedule wakeups
      
      * background task: do candidate validation
      
      * forward candidate validation requests
      
      * issue approval votes when requested
      
      * clean up a couple TODOs
      
      * fix up session caching
      
      * clean up last unimplemented!() items
      
      * fix remaining warnings
      
      * remove TODO
      
      * implement handle_approved_ancestor
      
      * update Cargo.lock
      
      * fix runtime API tests
      
      * guide: cleanup assignment checking
      
      * use claimed candidate index instead of core
      
      * extract time to a trait
      
      * tests module
      
      * write a mock clock for testing
      
      * allow swapping out the clock
      
      * make abstract over assignment criteria
      
      * add some skeleton tests and simplify params
      
      * fix backing group check
      
      * do backing group check inside check_assignment_cert
      
      * write some empty test functions to implement
      
      * add a test for non-backing
      
      * test that produced checks pass
      
      * some empty test ideas
      
      * runtime/inclusion: remove outdated TODO
      
      * fix compilation
      
      * av-store: fix tests
      
      * dummy cert
      
      * criteria tests
      
      * move `TestStore` to main tests file
      
      * fix unused warning
      
      * test harness beginnings
      
      * resolve slots renaming fallout
      
      * more compilation fixes
      
      * wip: extract pure data into a separate module
      
      * wip: extract pure data into a separate module
      
      * move types completely to v1
      
      * add persisted_entries
      
      * add conversion trait impls
      
      * clean up some warnings
      
      * extract import logic to own module
      
      * schedule wakeups
      
      * experiment with Actions
      
      * uncomment approval-checking
      
      * separate module for approval checking utilities
      
      * port more code to use actions
      
      * get approval pipeline using actions
      
      * all logic is uncommented
      
      * main loop processes actions
      
      * all loop logic uncommented
      
      * separate function for handling actions
      
      * remove last unimplemented item
      
      * clean up warnings
      
      * State gives read-only access to underlying DB
      
      * tests for approval checking
      
      * tests for approval criteria
      
      * skeleton test module for import
      
      * list of import tests to do
      
      * some test glue code
      
      * test reject bad assignment
      
      * test slot too far in future
      
      * test reject assignment with unknown candidate
      
      * remove loads_blocks tests
      
      * determine_new_blocks back to finalized & harness
      
      * more coverage for determining new blocks
      
      * make `imported_block_info` have less reliance on State
      
      * candidate_info tests
      
      * tests for session caching
      
      * remove println
      
      * extricate DB and main TestStores
      
      * rewrite approval checking logic to counteract early delays
      
      * move state out of function
      
      * update approval-checking tests
      
      * tweak wakeups & scheduling logic
      
      * rename check_full_approvals
      
      * test that assignment import updates candidate
      
      * some approval import tests
      
      * some tests for check_and_apply_approval
      
      * add 'full' qualifier to avoid confusion
      
      * extract should-trigger logic to separate function
      
      * some tests for all triggering
      
      * tests for when we trigger assignments
      
      * test wakeups
      
      * add block utilities for testing
      
      * some more tests for approval updates
      
      * approved_ancestor tests
      
      * new action type for launch approval
      
      * process-wakeup tests
      
      * clean up some warnings
      
      * fix in_future test
      
      * approval checking tests
      
      * tighten up too-far-in-future
      
      * special-case genesis when caching sessions
      
      * fix bitfield len
      Co-authored-by: Andronik Ordian's avatarAndronik Ordian <write@reusable.software>
      35ea1c4b
  15. 10 Feb, 2021 2 commits
  16. 09 Feb, 2021 1 commit
  17. 08 Feb, 2021 1 commit
    • Andronik Ordian's avatar
      validator_discovery: pass PeerSet to the request (#2372) · 57eb9d10
      Andronik Ordian authored
      
      
      * validator_discovery: pass PeerSet to the request
      
      * validator_discovery: track PeerSet of connected peers
      
      * validator_discovery: fix tests
      
      * validator_discovery: fix long line
      
      * some fixes
      
      * some validator_discovery logs
      
      * log validator discovery request
      
      * Also connect to validators on `DistributePoV`.
      
      * validator_discovery: store the whole state per peer_set
      
      * bump spec versions in kusama, polkadot and westend
      
      * Correcting doc.
      
      * validator_discovery: bump channel capacity
      
      * pov-distribution: some cleanup
      
      * this should fix the test, but it does not
      
      * I just got some brain damage while fixing this
      
      Why are you even reading this???
      
      * wrap long line
      
      * address some review nits
      Co-authored-by: default avatarRobert Klotzner <robert.klotzner@gmx.at>
      57eb9d10
  18. 07 Feb, 2021 1 commit
  19. 06 Feb, 2021 1 commit