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  1. Nov 03, 2020
    • Shawn Tabrizi's avatar
      New Weights v0.8.26 (#1889) · 33daa45b
      Shawn Tabrizi authored
      
      
      * new polkadot weights
      
      * kusama weights
      
      * update for westend
      
      * cargo update -p sp-io
      
      * cargo run --release --features=runtime-benchmarks -- benchmark --chain=polkadot-dev --steps=50 --repeat=20 --pallet=pallet_session --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=pallet_session --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=pallet_session --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/kusama/src/weights/
      
      Co-authored-by: default avatarParity Benchmarking Bot <[email protected]>
      33daa45b
    • Bastian Köcher's avatar
      Parachain improvements (#1905) · 002e1141
      Bastian Köcher authored
      
      
      * Parachain improvements
      
      - Set the parachains configuration in Rococo genesis
      - Don't stop the overseer when a subsystem job is stopped
      - Several small code changes
      
      * Remove unused functionality
      
      * Return error from the runtime instead of printing it
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarPeter Goodspeed-Niklaus <[email protected]>
      
      * Update primitives/src/v1.rs
      
      Co-authored-by: default avatarPeter Goodspeed-Niklaus <[email protected]>
      
      * Update primitives/src/v1.rs
      
      Co-authored-by: default avatarPeter Goodspeed-Niklaus <[email protected]>
      
      * Fix test
      
      * Revert "Update primitives/src/v1.rs"
      
      This reverts commit 11fce2785acd1de481ca57815b8e18400f09fd52.
      
      * Revert "Update primitives/src/v1.rs"
      
      This reverts commit d6439fed4f954360c89fb1e12b73954902c76a41.
      
      * Revert "Return error from the runtime instead of printing it"
      
      This reverts commit cb4b5c0830ac516a6d54b2c24197e9354f2b98cb.
      
      * Revert "Fix test"
      
      This reverts commit 0c5fa1b5566d4cd3c55a55d485e707165ce7a59e.
      
      * Update runtime/parachains/src/runtime_api_impl/v1.rs
      
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      
      Co-authored-by: default avatarPeter Goodspeed-Niklaus <[email protected]>
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      002e1141
    • Peter Goodspeed-Niklaus's avatar
      add native logging to check_upward_messages (#1906) · 45c9aefd
      Peter Goodspeed-Niklaus authored
      
      
      * add native logging to check_upward_messages
      
      This doesn't affect the WASM builds, but ensures that native versions
      (such as are used for testing) emit diagnostics anytime the
      check_upward_messages function exits, which should reduce the pain
      of debugging when something goes wrong.
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      
      * verb tense
      
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      45c9aefd
  2. Nov 02, 2020
  3. Nov 01, 2020
  4. Oct 31, 2020
    • asynchronous rob's avatar
    • Bastian Köcher's avatar
      Adds test parachain adder collator (#1864) · f82de7b9
      Bastian Köcher authored
      
      
      * start working on building the real overseer
      
      Unfortunately, this fails to compile right now due to an upstream
      failure to compile which is probably brought on by a recent upgrade
      to rustc v1.47.
      
      * fill in AllSubsystems internal constructors
      
      * replace fn make_metrics with Metrics::attempt_to_register
      
      * update to account for #1740
      
      * remove Metrics::register, rename Metrics::attempt_to_register
      
      * add 'static bounds to real_overseer type params
      
      * pass authority_discovery and network_service to real_overseer
      
      It's not straightforwardly obvious that this is the best way to handle
      the case when there is no authority discovery service, but it seems
      to be the best option available at the moment.
      
      * select a proper database configuration for the availability store db
      
      * use subdirectory for av-store database path
      
      * apply Basti's patch which avoids needing to parameterize everything on Block
      
      * simplify path extraction
      
      * get all tests to compile
      
      * Fix Prometheus double-registry error
      
      for debugging purposes, added this to node/subsystem-util/src/lib.rs:472-476:
      
      ```rust
      Some(registry) => Self::try_register(registry).map_err(|err| {
      	eprintln!("PrometheusError calling {}::register: {:?}", std::any::type_name::<Self>(), err);
      	err
      }),
      ```
      
      That pointed out where the registration was failing, which led to
      this fix. The test still doesn't pass, but it now fails in a new
      and different way!
      
      * authorities must have authority discovery, but not necessarily overseer handlers
      
      * fix broken SpawnedSubsystem impls
      
      detailed logging determined that using the `Box::new` style of
      future generation, the `self.run` method was never being called,
      leading to dropped receivers / closed senders for those subsystems,
      causing the overseer to shut down immediately.
      
      This is not the final fix needed to get things working properly,
      but it's a good start.
      
      * use prometheus properly
      
      Prometheus lets us register simple counters, which aren't very
      interesting. It also allows us to register CounterVecs, which are.
      With a CounterVec, you can provide a set of labels, which can
      later be used to filter the counts.
      
      We were using them wrong, though. This pattern was repeated in a
      variety of places in the code:
      
      ```rust
      // panics with an cardinality mismatch
      let my_counter = register(CounterVec::new(opts, &["succeeded", "failed"])?, registry)?;
      my_counter.with_label_values(&["succeeded"]).inc()
      ```
      
      The problem is that the labels provided in the constructor are not
      the set of legal values which can be annotated, but a set of individual
      label names which can have individual, arbitrary values.
      
      This commit fixes that.
      
      * get av-store subsystem to actually run properly and not die on first signal
      
      * typo fix: incomming -> incoming
      
      * don't disable authority discovery in test nodes
      
      * Fix rococo-v1 missing session keys
      
      * Update node/core/av-store/Cargo.toml
      
      * try dummying out av-store on non-full-nodes
      
      * overseer and subsystems are required only for full nodes
      
      * Reduce the amount of warnings on browser target
      
      * Fix two more warnings
      
      * InclusionInherent should actually have an Inherent module on rococo
      
      * Ancestry: don't return genesis' parent hash
      
      * Update Cargo.lock
      
      * fix broken test
      
      * update test script: specify chainspec as script argument
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * Update node/service/src/lib.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * node/service/src/lib: Return error via ? operator
      
      * post-merge blues
      
      * add is_collator flag
      
      * prevent occasional av-store test panic
      
      * simplify fix; expand application
      
      * run authority_discovery in Role::Discover when collating
      
      * distinguish between proposer closed channel errors
      
      * add IsCollator enum, remove is_collator CLI flag
      
      * improve formatting
      
      * remove nop loop
      
      * Fix some stuff
      
      * Adds test parachain adder collator
      
      * Add sudo to Rococo, change session length to 30 seconds and some renaming
      
      * Update to the latest changes on master
      
      * Some fixes
      
      * Fix compilation
      
      * Update parachain/test-parachains/adder/collator/src/lib.rs
      
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      
      * Review comments
      
      * Downgrade transaction version
      
      * Fixes
      
      * MOARE
      
      * Register notification protocols
      
      * utils: remove unused error
      
      * av-store: more resilient to some errors
      
      * address review nits
      
      * address more review nits
      
      Co-authored-by: default avatarPeter Goodspeed-Niklaus <[email protected]>
      Co-authored-by: default avatarAndronik Ordian <[email protected]>
      Co-authored-by: default avatarFedor Sakharov <[email protected]>
      Co-authored-by: default avatarRobert Habermeier <[email protected]>
      Co-authored-by: default avatarPeter Goodspeed-Niklaus <[email protected]>
      Co-authored-by: default avatarMax Inden <[email protected]>
      Co-authored-by: default avatarSergey Shulepov <[email protected]>
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      f82de7b9
    • Fedor Sakharov's avatar
      A real overseer feature (#1892) · 16f8da1d
      Fedor Sakharov authored
      
      
      * A real overseer feature
      
      * Fix build without feature
      
      * Update node/service/src/lib.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      Co-authored-by: default avatarRobert Habermeier <[email protected]>
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      16f8da1d
    • asynchronous rob's avatar
      Implementer's guide: Approval Voting Subsystem (#1691) · 43be64f2
      asynchronous rob authored
      
      
      * add storage for approvals module
      
      * basics of approval logic
      
      * fix links
      
      * Session info module
      
      * create an approvals_inherent module
      
      * integrate approvals module with inclusion
      
      * Remove approvals runtime
      
      * tweak mentions of on-chain logic
      
      * add note on finality-grandpa voting rule
      
      * elaborate on node-side components
      
      * stub for availability recovery
      
      * add another note on voting rule
      
      * Beginnings of approval subsystems
      
      * flesh out approval voting now
      
      * logic for checking assignment certs
      
      * initial scheduler logic
      
      * scheduler logic
      
      * adjst tranche taking logic
      
      * approval voting import
      
      * approval work (voting side)
      
      * amend some TODOs
      
      * mark some TODOs
      
      * describe `ApprovedAncestor`
      
      * reference protocol-approval.md
      
      * clarity on bitfield
      
      * remove approvals_inherent
      
      * tweak session_info module according to review
      
      * formatting & nits
      
      Co-authored-by: default avatarRobert Habermeier <[email protected]>
      43be64f2
  5. Oct 30, 2020
  6. Oct 29, 2020
  7. Oct 28, 2020
    • Fedor Sakharov's avatar
      Change SpawnedSubsystem type to log subsystem errors (#1878) · 935fcd16
      Fedor Sakharov authored
      * Change SpawnedSubsystem type to log subsystem errors
      
      * Remove clone
      935fcd16
    • Bernhard Schuster's avatar
      remove error wrapper type (#1871) · 8a305ac9
      Bernhard Schuster authored
      
      
      * get rid of glue wrapper error type
      
      * cargo update -p sp-io
      
      * cargo update -p sp-io
      
      * "Update Substrate"
      
      Co-authored-by: default avatarAndronik Ordian <[email protected]>
      Co-authored-by: parity-processbot <>
      8a305ac9
    • Bastian Köcher's avatar
      Add key subcommand (#1874) · bbf7fc8d
      Bastian Köcher authored
      bbf7fc8d
    • Fedor Sakharov's avatar
      Collator protocol should choose side (#1872) · 19286563
      Fedor Sakharov authored
      
      
      * Collator protocol should choose side
      
      * Update node/service/src/lib.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      19286563
    • Peter Goodspeed-Niklaus's avatar
    • s3krit's avatar
      e2e57cb8
    • Sergey Pepyakin's avatar
      let go fees (#1867) · e0336626
      Sergey Pepyakin authored
      e0336626
    • Sergey Pepyakin's avatar
      1d6b77fd
    • Sergey Pepyakin's avatar
      Downward Message Processing implementation (#1859) · 9903bca2
      Sergey Pepyakin authored
      * DMP: data structures and plumbing
      
      * DMP: Implement DMP logic in the router module
      
      DMP: Integrate DMP parts into the inclusion module
      
      * DMP: Introduce the max size limit for the size of a downward message
      
      * DMP: Runtime API for accessing inbound messages
      
      * OCD
      
      Small clean ups
      
      * DMP: fix the naming of the error
      
      * DMP: add caution about a non-existent recipient
      9903bca2
    • Peter Goodspeed-Niklaus's avatar
      start working on building the real overseer (#1795) · 1a25c412
      Peter Goodspeed-Niklaus authored
      
      
      * start working on building the real overseer
      
      Unfortunately, this fails to compile right now due to an upstream
      failure to compile which is probably brought on by a recent upgrade
      to rustc v1.47.
      
      * fill in AllSubsystems internal constructors
      
      * replace fn make_metrics with Metrics::attempt_to_register
      
      * update to account for #1740
      
      * remove Metrics::register, rename Metrics::attempt_to_register
      
      * add 'static bounds to real_overseer type params
      
      * pass authority_discovery and network_service to real_overseer
      
      It's not straightforwardly obvious that this is the best way to handle
      the case when there is no authority discovery service, but it seems
      to be the best option available at the moment.
      
      * select a proper database configuration for the availability store db
      
      * use subdirectory for av-store database path
      
      * apply Basti's patch which avoids needing to parameterize everything on Block
      
      * simplify path extraction
      
      * get all tests to compile
      
      * Fix Prometheus double-registry error
      
      for debugging purposes, added this to node/subsystem-util/src/lib.rs:472-476:
      
      ```rust
      Some(registry) => Self::try_register(registry).map_err(|err| {
      	eprintln!("PrometheusError calling {}::register: {:?}", std::any::type_name::<Self>(), err);
      	err
      }),
      ```
      
      That pointed out where the registration was failing, which led to
      this fix. The test still doesn't pass, but it now fails in a new
      and different way!
      
      * authorities must have authority discovery, but not necessarily overseer handlers
      
      * fix broken SpawnedSubsystem impls
      
      detailed logging determined that using the `Box::new` style of
      future generation, the `self.run` method was never being called,
      leading to dropped receivers / closed senders for those subsystems,
      causing the overseer to shut down immediately.
      
      This is not the final fix needed to get things working properly,
      but it's a good start.
      
      * use prometheus properly
      
      Prometheus lets us register simple counters, which aren't very
      interesting. It also allows us to register CounterVecs, which are.
      With a CounterVec, you can provide a set of labels, which can
      later be used to filter the counts.
      
      We were using them wrong, though. This pattern was repeated in a
      variety of places in the code:
      
      ```rust
      // panics with an cardinality mismatch
      let my_counter = register(CounterVec::new(opts, &["succeeded", "failed"])?, registry)?;
      my_counter.with_label_values(&["succeeded"]).inc()
      ```
      
      The problem is that the labels provided in the constructor are not
      the set of legal values which can be annotated, but a set of individual
      label names which can have individual, arbitrary values.
      
      This commit fixes that.
      
      * get av-store subsystem to actually run properly and not die on first signal
      
      * typo fix: incomming -> incoming
      
      * don't disable authority discovery in test nodes
      
      * Fix rococo-v1 missing session keys
      
      * Update node/core/av-store/Cargo.toml
      
      * try dummying out av-store on non-full-nodes
      
      * overseer and subsystems are required only for full nodes
      
      * Reduce the amount of warnings on browser target
      
      * Fix two more warnings
      
      * InclusionInherent should actually have an Inherent module on rococo
      
      * Ancestry: don't return genesis' parent hash
      
      * Update Cargo.lock
      
      * fix broken test
      
      * update test script: specify chainspec as script argument
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * Update node/service/src/lib.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * node/service/src/lib: Return error via ? operator
      
      * post-merge blues
      
      * add is_collator flag
      
      * prevent occasional av-store test panic
      
      * simplify fix; expand application
      
      * run authority_discovery in Role::Discover when collating
      
      * distinguish between proposer closed channel errors
      
      * add IsCollator enum, remove is_collator CLI flag
      
      * improve formatting
      
      * remove nop loop
      
      * Fix some stuff
      
      Co-authored-by: default avatarAndronik Ordian <[email protected]>
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      Co-authored-by: default avatarFedor Sakharov <[email protected]>
      Co-authored-by: default avatarRobert Habermeier <[email protected]>
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      Co-authored-by: default avatarMax Inden <[email protected]>
      1a25c412
  8. Oct 27, 2020