1. Aug 19, 2020
  2. Aug 18, 2020
    • Bastian Köcher's avatar
      Import `IterableStorage*` traits by `decl_storage!` (#6907) · 3f49041b
      Bastian Köcher authored
      Import `IterableStorageMap` and `IterableStorageDoubleMap` automatically
      by `decl_storage!` as the other storage traits.
      3f49041b
    • Roman Borschel's avatar
      Add support for sourced metrics. (#6895) · f8c83bd5
      Roman Borschel authored
      
      
      * Add support for sourced metrics.
      
      A sourced metric is a metric that obtains its values
      from an existing source, rather than the values being
      independently recorded. It thus allows collecting
      metrics from existing counters or gauges without
      having to duplicate them in a dedicated prometheus
      counter or gauge (and hence another atomic value).
      
      The first use-case is to feed the bandwidth counters
      from libp2p directly into prometheus.
      
      * Tabs, not spaces.
      
      * Tweak bandwidth counter registration.
      
      * Add debug assertion for variable labels and values.
      
      * Document monotonicity requirement for sourced counters.
      
      * CI
      
      * Update client/network/src/service.rs
      
      Co-authored-by: default avatarMax Inden <[email protected]>
      
      Co-authored-by: default avatarMax Inden <[email protected]>
      f8c83bd5
  3. Aug 17, 2020
  4. Aug 15, 2020
  5. Aug 14, 2020
    • Max Inden's avatar
      client/authority-discovery: Revert query interval change (#6897) · eec7d713
      Max Inden authored
      Revert the accidental query interval change from every one minute back
      to every 10 minutes.
      eec7d713
    • Roman Borschel's avatar
      Update to libp2p-0.23. (#6870) · 13b0650c
      Roman Borschel authored
      * Update to libp2p-0.23.
      
      Thereby incorporate bandwidth measurement along the
      lines previously done by libp2p itself.
      
      * Tweak dependencies for wasm32 compilation.
      
      For wasm32 we need to enable unstable features to
      make `task::Builder::local` available.
      
      * Simplify dependencies.
      
      * Simplify.
      
      Leave the calculation of bytes sent/received per second
      to the outer layers of the code, subject to their own
      individual update intervals.
      
      * Cleanup
      
      * Re-add lost dev dependency.
      
      * Avoid division by zero.
      
      * Remove redundant metric.
      
      * Enable sending of noise legacy handshakes.
      
      * Add comment about monotonic gauge.
      
      * CI
      13b0650c
    • Alan Sapede's avatar
      Adds debug logs to EVM frame (#6887) · 0e703a50
      Alan Sapede authored
      0e703a50
  6. Aug 13, 2020
  7. Aug 12, 2020
    • Bastian Köcher's avatar
      Make `HexDisplay` useable in `no_std` (#6883) · ed4f7a11
      Bastian Köcher authored
      Actually I use this quite often when debugging some WASM bugs and there
      is no harm in enabling it by default. Before I just always copied it
      everytime I needed it.
      ed4f7a11
    • Max Inden's avatar
      client/authority-discovery: Introduce AuthorityDiscoveryService (#6760) · 473a23f4
      Max Inden authored
      * client/authority-discovery: Rename AuthorityDiscovery to XXXWorker
      
      * client/authority-discovery: Introduce AuthorityDiscoveryService
      
      Add a basic `AuthorityDiscoveryService` implementation which enables
      callers to get the addresses for a given `AuthorityId` from the local
      cache.
      
      * client/authority-discovery: Split into worker and service mod
      
      Move `Service` and `Worker` to their own Rust modules resulting in the
      following file structure.
      
      ├── build.rs
      ├── Cargo.toml
      └── src
          ├── error.rs
          ├── lib.rs
          ├── service.rs
          ├── tests.rs
          ├── worker
          │   ├── addr_cache.rs
          │   ├── schema
          │   │   └── dht.proto
          │   └── tests.rs
          └── worker.rs
      
      * client/authority-discovery: Cache PeerId -> AuthorityId mapping
      
      * client/authority-discovery: Update priority group on interval
      
      Instead of updating the authority discovery peerset priority group each
      time a new DHT value is found, update it regularly on an interval.
      
      This removes the need for deterministic random selection. Instead of
      trying to return a random stable set of `Multiaddr`s, the `AddrCache`
      now returns a random set on each call.
      
      * client/authority-discovery: Implement Service::get_authority_id
      
      * client/authority-discovery: Use HashMap instead of BTreeMap
      
      * client/authority-discovery: Rework priority group interval
      
      * client/authority-discovery: Fix comment
      
      * bin/node/cli: Update authority discovery constructor
      
      * client/authority-discovery: Fuse from_service receiver
      
      * client/authority-discovery: Remove Rng import
      
      * client/authority-discovery: Ignore Multiaddr without PeerId
      
      * client/authority-discovery/service: Add note on returned None
      
      * client/authority-discovery/addr_cache: Replace double clone with deref
      473a23f4
    • Cecile Tonglet's avatar
      Add async test helper to timeout and provide a task_executor automatically (#6651) · c495f89c
      Cecile Tonglet authored
      * Initial commit
      
      Forked at: 60e3a693
      Parent branch: origin/master
      
      * Add async test helper to timeout and provide a task_executor automatically
      
      * simplify error message to avoid difference between CI and locally
      
      * forgot env var
      
      * Use runtime env var instead of build env var
      
      * Rename variable to SUBSTRATE_TEST_TIMEOUT
      
      * CLEANUP
      
      Forked at: 60e3a693
      
      
      Parent branch: origin/master
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * Re-export from test-utils
      
      * Default value to 120
      
      * fix wrong crate in ci
      
      * Revert "Default value to 120"
      
      This reverts commit 8e458717.
      
      * Fix version
      
      * WIP
      
      Forked at: 60e3a693
      Parent branch: origin/master
      
      * WIP
      
      Forked at: 60e3a693
      Parent branch: origin/master
      
      * WIP
      
      Forked at: 60e3a693
      Parent branch: origin/master
      
      * remove feature flag
      
      * fix missing dependency
      
      * CLEANUP
      
      Forked at: 60e3a693
      
      
      Parent branch: origin/master
      
      * fix test
      
      * Removed autotests=false
      
      * Some doc...
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      * WIP
      
      Forked at: 60e3a693
      Parent branch: origin/master
      
      * WIP
      
      Forked at: 60e3a693
      
      
      Parent branch: origin/master
      
      * Update test-utils/src/lib.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      c495f89c
    • mattrutherford's avatar
      Implement tracing::Event handling & parent_id for spans and events (#6672) · 0c3cdf16
      mattrutherford authored
      
      
      * implement events handling, implement parent_id for spans & events
      
      * add events to sp_io::storage
      
      * update test
      
      * add tests
      
      * adjust limit
      
      * let tracing crate handle parent_ids
      
      * re-enable current-id tracking
      
      * add test for threads with CurrentSpan
      
      * fix log level
      
      * remove redundant check for non wasm traces
      
      * remove duplicate definition in test
      
      * Adding conditional events API
      
      * prefer explicit parent_id over current,
      
      enhance test
      
      * limit changes to client::tracing event implementation
      
      * remove From impl due to fallback required on parent_id
      
      * implement SPAN_LIMIT
      
      change event log output
      
      * change version of tracing-core
      
      * update dependancies
      
      * revert limit
      
      * remove duplicate dependency
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      
      Co-authored-by: default avatarMatt Rutherford <[email protected]>
      Co-authored-by: default avatarBenjamin Kampmann <[email protected]>
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      0c3cdf16
    • Wei Tang's avatar
      pallet-evm: fix wrong logic in mutate_account_basic (#6786) · 5b809d25
      Wei Tang authored
      * pallet-evm: fix wrong logic in mutate_account_basic
      
      * Add test for mutate account
      5b809d25
    • Pierre Krieger's avatar
      Add a warning if users pass --sentry or --sentry-nodes (#6779) · f6d66db4
      Pierre Krieger authored
      
      
      * Add a warning if users pass --sentry or --sentry-nodes
      
      * Apply suggestions from code review
      
      Co-authored-by: default avatarMax Inden <[email protected]>
      
      * Fix text
      
      Co-authored-by: parity-processbot <>
      Co-authored-by: default avatarMax Inden <[email protected]>
      f6d66db4
    • Shaopeng Wang's avatar
      Implement 'transactional' annotation for runtime functions. (#6763) · d7979d0c
      Shaopeng Wang authored
      * Implement 'transactional' annotation for runtime functions.
      
      * Allow function attributes for dispatchable calls in decl_module.
      
      * decl_module docs: add transactional function example.
      
      * decl_module docs: add function attributes notes.
      
      * Fix license header.
      d7979d0c
    • Pierre Krieger's avatar
      Fuse the import queue receiver (#6876) · d4efdf0a
      Pierre Krieger authored
      * Fix the import queue receiver
      
      * Add logging
      d4efdf0a
  8. Aug 11, 2020
  9. Aug 10, 2020
    • André Silva's avatar
    • Alexander Theißen's avatar
      seal: Change prefix and module name from "ext_" to "seal_" for contract callable functions (#6798) · 5f9e3553
      Alexander Theißen authored
      * seal: Change prefix "ext_" to "seal_" for contract callable functions
      
      The word Ext is a overloaded term in the context of substrate. It usually
      is a trait which abstracts away access to external resources usually in order
      to mock them away for the purpose of tests. The contract module has its own
      `Ext` trait in addition the the substrate `Ext` which makes things even more
      confusing.
      
      In order to differentiate the contract callable functions more clearly from
      this `Ext` concept we rename them to use the "seal_" prefix instead.
      
      This should change no behaviour at all. This is a pure renaming commit.
      
      * seal: Rename import module from "env" to "seal0"
      
      * seal: Fixup integration test
      
      * seal: Add more tests for new import module names
      5f9e3553
    • Kian Paimani's avatar
      2258733e
    • Hernando Castano's avatar
      Add Subscription RPC for Grandpa Finality (#5732) · eb0e05e1
      Hernando Castano authored
      
      
      * Rough skeleton for what I think the RPC should look like
      
      * Create channel for sending justifications
      
      Sends finalized header and justification from Grandpa to the
      client. This lays the groundwork for hooking into the RPC module.
      
      * WIP: Add subscribers for justifications to Grandpa
      
      Adds the Sender end of a channel into Grandpa, through which notifications
      about block finality events can be sent.
      
      * WIP: Add a struct for managing subscriptions
      
      Slightly different approach from the last commit, but same
      basic idea. Still a rough sketch, very much doesn't compile yet.
      
      * Make naming more clear and lock data in Arc
      
      * Rough idea of what RPC would look like
      
      * Remove code from previous approach
      
      * Missed some things
      
      * Update client/rpc-api/src/chain/mod.rs
      
      Co-Authored-By: default avatarTomasz Drwięga <[email protected]>
      
      * Update client/rpc-api/src/chain/mod.rs
      
      Co-Authored-By: default avatarTomasz Drwięga <[email protected]>
      
      * Split justification subscription into sender and receiver halves
      
      * Replace RwLock with a Mutex
      
      * Add sample usage from the Service's point of view
      
      * Remove code that referred to "chain_" RPC
      
      * Use the Justification sender/receivers from Grandpa LinkHalf
      
      * Add some PubSub boilerplate
      
      * Add guiding comments
      
      * TMP: comment out to fix compilation
      
      * Return MetaIoHandler from PubSubHandler in create_full
      
      * Uncomment pubsub methods in rpc handler (fails to build)
      
      * node/rpc: make Metadata concrete in create_full to fix compilation
      
      * node: pass in SubscriptionManger to grandpa rpc handler
      
      * grandpa-rpc: use SubscriptionManger to add subscriber
      
      * grandpa-rpc: attempt at setting up the justification stream (fails to build)
      
      * grandpa-rpc: fix compilation of connecting stream to sink
      
      * grandpa-rpc: implement unsubscribe
      
      * grandpa-rpc: update older tests
      
      * grandpa-rpc: add full prefix to avoid confusing rust-analyzer
      
      * grandpa-rpc: add test for pubsub not available
      
      * grandpa-rpc: tidy up leftover code
      
      * grandpa-rpc: add test for sub and unsub of justifications
      
      * grandpa-rpc: minor stylistic changes
      
      * grandpa-rpc: split unit test
      
      * grandpa-rpc: minor stylistic changes in test
      
      * grandpa-rpc: skip returning future when cancelling
      
      * grandpa-rpc: reuse testing executor from sc-rpc
      
      * grandpa-rpc: don't need to use PubSubHandler in tests
      
      * node-rpc: use MetaIoHandler rather than PubSubHandler
      
      * grandpa: log if getting header failed
      
      * grandpa: move justification channel creation into factory function
      
      * grandpa: make the justification sender optional
      
      * grandpa: fix compilation warnings
      
      * grandpa: move justification notification types to new file
      
      * grandpa-rpc: move JustificationNotification to grandpa-rpc
      
      * grandpa-rpc: move JustificationNotification to its own file
      
      * grandpa: rename justification channel pairs
      
      * grandpa: rename notifier types
      
      * grandpa: pass justification as GrandpaJustification to the rpc module
      
      * Move Metadata to sc-rpc-api
      
      * grandpa-rpc: remove unsed error code
      
      * grandpa: fix bug for checking if channel is closed before sendind
      
      * grandpa-rpc: unit test for sending justifications
      
      * grandpa-rpc: update comments for the pubsub test
      
      * grandpa-rpc: update pubsub tests with more steps
      
      * grandpa-rpc: fix pubsub test
      
      * grandpa-rpc: minor indendation
      
      * grandpa-rpc: decode instead of encode in test
      
      * grandpa: fix review comments
      
      * grandpa: remove unused serde dependency
      
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      Co-authored-by: default avatarJon Häggblad <[email protected]>
      Co-authored-by: default avatarTomasz Drwięga <[email protected]>
      eb0e05e1
    • Joshy Orndorff's avatar
      Update pinned wasm-bindgen dependency (#6861) · 6f31766f
      Joshy Orndorff authored
      * Update dependency.
      
      * Update readme docs
      
      * update python webserver command
      6f31766f