Skip to content
  1. Feb 04, 2021
  3. Feb 03, 2021
    • Robert Klotzner's avatar
      Generic request/response infrastructure for Polkadot (#2352) · 0cb1ccd1
      Robert Klotzner authored 
      * Move NetworkBridgeEvent to subsystem::messages.

It is not protocol related at all, it is in fact only part of the
subsystem communication as it gets wrapped into messages of each
subsystem.

* Request/response infrastructure is taking shape.

WIP: Does not compile.

* Multiplexer variant not supported by Rusts type system.

* request_response::request type checks.

* Cleanup.

* Minor fixes for request_response.

* Implement request sending + move multiplexer.

Request multiplexer is moved to bridge, as there the implementation is
more straight forward as we can specialize on `AllMessages` for the
multiplexing target.

Sending of requests is mostly complete, apart from a few `From`
instances. Receiving is also almost done, initializtion needs to be
fixed and the multiplexer needs to be invoked.

* Remove obsolete multiplexer.

* Initialize bridge with multiplexer.

* Finish generic request sending/receiving.

Subsystems are now able to receive and send requests and responses via
the overseer.

* Doc update.

* Fixes.

* Link issue for not yet implemented code.

* Fixes suggested by @ordian

 - thanks!

- start encoding at 0
- don't crash on zero protocols
- don't panic on not yet implemented request handling

* Update node/network/protocol/src/request_response/v1.rs

Use index 0 instead of 1.

Co-authored-by: default avatarAndronik Ordian <[email protected]>

* Update node/network/protocol/src/request_response.rs

Co-authored-by: default avatarAndronik Ordian <[email protected]>

* Fix existing tests.

* Better avoidance of division by zoro errors.

* Doc fixes.

* send_request -> start_request.

* Fix missing renamings.

* Update substrate.

* Pass TryConnect instead of true.

* Actually import `IfDisconnected`.

* Fix wrong import.

* Update node/network/bridge/src/lib.rs

typo

Co-authored-by: default avatarPierre Krieger <[email protected]>

* Update node/network/bridge/src/multiplexer.rs

Remove redundant import.

Co-authored-by: default avatarPierre Krieger <[email protected]>

* Stop doing tracing from within `From` instance.

Thanks for the catch @tomaka

!

* Get rid of redundant import.

* Formatting cleanup.

* Fix tests.

* Add link to issue.

* Clarify comments some more.

* Fix tests.

* Formatting fix.

* tabs

* Fix link

Co-authored-by: default avatarBernhard Schuster <[email protected]>

* Use map_err.

Co-authored-by: default avatarBernhard Schuster <[email protected]>

* Improvements inspired by suggestions by @drahnr.

- Channel size is now determined by function.
- Explicitely scope NetworkService::start_request.

Co-authored-by: default avatarAndronik Ordian <[email protected]>
Co-authored-by: default avatarPierre Krieger <[email protected]>
Co-authored-by: default avatarBernhard Schuster <[email protected]>
      0cb1ccd1
    • Arkadiy Paronyan's avatar
      Companion for #7963 (IPFS server) (#2315) · c7db9ca5
      Arkadiy Paronyan authored 
      * Add missing extrincis function

* "Update Substrate"

Co-authored-by: parity-processbot <>
      c7db9ca5
  5. Jan 29, 2021
  7. Jan 28, 2021
  9. Jan 27, 2021
  11. Jan 26, 2021
  13. Jan 25, 2021
    • ordian's avatar
      impl approval distribution (#2160) · 3f1e1a6f
      ordian authored 
      * initial impl approval distribution

* initial tests and fixes

* batching seems difficult: different peers have different needs

* bridge: fix test after merge

* some guide updates

* only send assignments to peers who know about the block

* fix a test, add approvals test

* simplify

* do not send assignment to peers for finalized blocks

* guide: protocol input and output

* one more test

* more comments, logs, initial metrics

* fix a typo

* one more thing: early return when reimporting a thing locally
      3f1e1a6f
    • Will Pankiewicz's avatar
      Remove Old Bootnodes (#2319) · b210850d
      Will Pankiewicz authored 
      * removes old bootnodes from kusama chainspec

* removes old bootnodes from polkadot chainspec
      b210850d
  15. Jan 21, 2021
  17. Jan 20, 2021
  19. Jan 18, 2021
  21. Jan 17, 2021
  23. Jan 15, 2021
    • dependabot[bot]'s avatar
      Bump futures from 0.3.10 to 0.3.11 (#2273) · 8b818586
      dependabot[bot] authored 
      

Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.10 to 0.3.11.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.10...0.3.11)

Signed-off-by: default avatardependabot[bot] <[email protected]>

Co-authored-by: default avatardependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
      8b818586
    • Fedor Sakharov's avatar
      Availability recovery subsystem (#2122) · 90a68626
      Fedor Sakharov authored 
      * Adds message types

* Add code skeleton

* Adds subsystem code.

* Adds a first test

* Adds interaction result to availability_lru

* Use LruCache instead of a HashMap

* Whitespaces to tabs

* Do not ignore errors

* Change error type

* Add a timeout to chunk requests

* Add custom errors and log them

* Adds replace_availability_recovery method

* recovery_threshold computed by erasure crate

* change core to std

* adds docs to error type

* Adds a test for invalid reconstruction

* refactors interaction run into multiple methods

* Cleanup AwaitedChunks

* Even more fixes

* Test that recovery with wrong root is an error

* Break to launch another requests

* Styling fixes

* Add SessionIndex to API

* Proper relay parents for MakeRequest

* Remove validator_discovery and use message

* Remove a stream on exhaustion

* On cleanup free the request streams

* Fix merge and refactor
      90a68626
  25. Jan 14, 2021
    • Robert Klotzner's avatar
      Some refactoring in network-bridge in the course of dealing with #2177 (#2263) · 32d4670b
      Robert Klotzner authored 
      * More doc fixes.

* Minor refactorings in the process of #2177

By having everything peer set related depend directly on the enum the
code becomes more clear and it is also straight forward to add more
peersets/protocols as the compiler will complain if you forget to
implement parts of it.

* Add peer set infos on startup properly

For feature real_overseer.

+ Fixes from review. Thanks @coriolinus and @ordian

!

* More structure in network-bridge

Some changes, which would have helped me in groking the code faster.

Entry points/public types more to the top. Factored out implementation
in their own files, to clear up the top-level view.

* Get rid of local ProtocolName type definition.

Does not add much at this level.

* Fix tests + import cleanup.

* Make spaces tabs.

* Clarify what correct parameters to send_message are

* Be more less vague in docs of send_message.

* Apply suggestions from code review

Extend copyright on new files to 2021 as well.

Co-authored-by: default avatarAndronik Ordian <[email protected]>

Co-authored-by: default avatarAndronik Ordian <[email protected]>
      32d4670b
  27. Jan 13, 2021
  29. Jan 12, 2021
  31. Jan 07, 2021
  33. Jan 06, 2021
  35. Jan 04, 2021
  37. Dec 28, 2020
  39. Dec 24, 2020
    • Bastian Köcher's avatar
      Support variable session length for Rococo chains at genesis (#2167) · bb856698
      Bastian Köcher authored 
      This pr adds support to change the session length of a Rococo chain at
genesis. This is rather useful because Rococo has a session length of
1 hour, while on rococo-local you will now get 1 minute. This improves
the dev experience, because a parachain is only going live at the
start of a new session.
      bb856698
  41. Dec 18, 2020
    • Bastian Köcher's avatar
      Rococo V1 (#2141) · fa1eafb5
      Bastian Köcher authored 
      

* Update to latest master and use 30 minutes sessions

* add bootnodes to chainspec

* Update Substrate

* Update chain-spec

* Update Cargo.lock

* GENESIS

* Change session length to one hour

* Bump spec_version to not fuck anything up ;)

Co-authored-by: default avatarErin Grasmick <[email protected]>
      fa1eafb5
  43. Dec 16, 2020
    • RK's avatar
      Companion for #7536 (Pallet Treasury Refactor) (#2025) · 1ecc2e03
      RK authored 
      

* wk2048 | D6 | issue-7143-treasury-refactor | integration

* wk2048 | D6 | issue-7143-treasury-refactor | integration | p2

* trait -> config

* fix weight files and import

* missed some

* fix import

* fix imports

* alphabetize

* fix config traits

* fix trait

* update traits

* update weights

* "Update Substrate"

* fix features

* Update runtime/kusama/src/lib.rs

* Update runtime/polkadot/src/lib.rs

* add bounties and tips in proxy filters

* remove unused

* remove unused

* remove unused

Co-authored-by: default avatarShawn Tabrizi <[email protected]>
Co-authored-by: parity-processbot <>
Co-authored-by: default avatarthiolliere <[email protected]>
      1ecc2e03
  45. Dec 11, 2020
  47. Dec 10, 2020
    • Bernhard Schuster's avatar
      addition error definitions (#2107) · 35c71bf3
      Bernhard Schuster authored 
      * remove low information density error doc comments

* another round of error dancing

* fix compilation

* remove stale `None` argument

* adjust test, minor slip in command

* only add AvailabilityError for full node features

* another None where none shuld be
      35c71bf3
  49. Dec 08, 2020
  51. Dec 07, 2020
  53. Dec 02, 2020
  55. Dec 01, 2020
  57. Nov 30, 2020
    • Bastian Köcher's avatar
      Process runtime api requests in the background (#2035) · 9ce18622
      Bastian Köcher authored 
      This pr changes how the runtime api subsystem processes runtime api
requests. Instead of answering all of them in the subsystem task and
thus, making all requests sequential, we now answer them in a background
task. This enables us to serve multiple requests at once.
      9ce18622
  59. Nov 24, 2020