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  1. Dec 20, 2021
  3. Dec 18, 2021
  5. Dec 17, 2021
  7. Dec 16, 2021
  9. Dec 15, 2021
  11. Dec 14, 2021
    • Sergey Pepyakin's avatar
      PVF validation host: do not alter niceness (#4525) · 1493fed1
      Sergey Pepyakin authored 
      We wanted to change niceness to accomodate the fact that some of the
preparation tasks are low priority. For example, when a node sees that
there is a new para was onboarded the node may start preparing right
away. Since all other activities are more important, such as network I/O
or validation of the backed candidates and preparation of the
immediatelly needed PVFs.

However, it turned out that this approach does not work: generally
non-root processes can only decrease niceness and they cannot increase
it to the previous value, as was assumed by the code.

Apart from that, https://github.com/paritytech/polkadot/pull/4123
assumes all PVFs are prepared in the same way. Specifically, that if a
PVF preparation failed before, then PVF pre-checking will also report
that it was failed, even though it could happen that preparation failed
due to being low-priority. In order to avoid such cases, we decided to
simplify the whole preparation model. Preparation under low priority
does not work well with that.

Closes https://github.com/paritytech/polkadot/issues/4520
      1493fed1
    • Sergey Pepyakin's avatar
      pvf-precheck: teach runtime-api to work with versions (#4510) · 2ccbf38b
      Sergey Pepyakin authored 
      As part of #3211 we will need to add a couple of runtime APIs. That
change is coming in a following PR.

The runtime API for pre-checking will be introduced with a version bump
for `ParachainHost`. This commit prepares the ground for that change,
by introducing a error condition that signals that the given API is not
supported.
      2ccbf38b
    • Koute's avatar
      Companion for Substrate#10394 (#4471) · c328d1e6
      Koute authored 
      * Align PVF executor to changes in Substrate

* Update to the newest `substrate`
      c328d1e6
    • Gavin Wood's avatar
      Companion #10403: Remove Default for AccountId (#4500) · ca72ad63
      Gavin Wood authored 
      * Some work

* Fixes

* Tests builds

* Fixes

* Fixes

* Fixes

* Fixes

* Fixes

* Formatting

* Formatting

* Fix

* Fixes

* Fixes

* Fixes

* Fixes

* Update Cargo.lock

* Bump

* Fixes
      ca72ad63
  13. Dec 13, 2021
  15. Dec 12, 2021
  17. Dec 11, 2021
  19. Dec 10, 2021
    • Robert Klotzner's avatar
      Don't cache unavailable results. (#4509) · 34339c68
      Robert Klotzner authored
      34339c68
    • Pierre Krieger's avatar
      Companion PR for removing Prometheus metrics prefix (#3623) · 77d70ac0
      Pierre Krieger authored 
      

* Companion PR for removing Prometheus metrics prefix

* Was missing some metrics

* Fix missing renames

* Fix test

* Fixes

* Update test

* Update Substrate

* Second time

* remove prefix from intergration test for zombienet

* update zombienet image

* Update Substrate

Co-authored-by: default avatarBastian Köcher <[email protected]>
Co-authored-by: default avatarJavier Viola <[email protected]>
      77d70ac0
    • dependabot[bot]'s avatar
      Bump serde from 1.0.130 to 1.0.131 (#4496) · e910a3f8
      dependabot[bot] authored 
      

Bumps [serde](https://github.com/serde-rs/serde) from 1.0.130 to 1.0.131.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.130...v1.0.131)

---
updated-dependencies:
- dependency-name: serde
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Co-authored-by: default avatardependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
      e910a3f8
    • Bernhard Schuster's avatar
      remove Default from CandidateDescriptor (#4484) · 0f1a9fb1
      Bernhard Schuster authored 
      

* remove Default from CandidateHash

* Apply suggestions from code review

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

* chore: fmt

* remove backed candidate default

* Partial migration away from CandidateReceipt::default

* Remove more CandidateReceipt defaults

* fmt

* Mostly remove CommittedCandidateReceipt default usage

* Remove CommittedCandidateReceipt

* Remove more Defaults from polakdot primitives v1 + fmt

* Remove more Default from polkadot primites v1

* WIP trying to get overseer example + tests to compile

* feat: add primitives test helpers

* reduce deps of helper

* update primitive helpers

* make candidate validation compile

* fixup cargo lock

* make av-store compile

* fixup disputes coordinator tests

* test: fixup backing

* test: fixup approval voting

* fixup bitfield signing

* test: fixup runtime-api

* test: fixup availability dist

* foxi[ pverseer test]

* remove some Defaults, remove bounds from `dummy`

All `fn dummy` in primitives need to be removed anyways.
This aids in the transition.

* it's a test helper, so always use std

* test: fixup parachains runtime tests

Excluding benches.

* fix keyring

* fix paras runtime properly, no more default

* Remove fn dummy() usage from approval voting

* Move TestCandidateBuilder out of av store to test helpers

* Make candidate validation tests pass

* Make most dispute coirdinator tests pass

* Make provisioner tests work

* Make availability recovery tests work with test helpers

* Update polkadot-collator-protocol tests

* Update statement distribution tests

* Update polkadot overseer examples and tests

* Derive default for validation code so we don't break unrelated things

* Make para runtime test pass (no bench)

* Some more work

* chore: cargo fmt

* cargo fix

* avoid some Default::default

* fixup dispute coordinator test

* remove unused crate deps

* remove Default::default wherever possible, replace by dummy_* for the most part

* chore: cargo fmt

* Remove some warnings

* Remove CommittedCandidateReceipt dummy

* Remove CandidateReceipt dummy

* Remove CandidateDescriptor dummy

* Remove commented out code

* Fix para runtime tests

* chore: nightly

* Some updates to the builder

* Dynamically adjust mock head data size

* Make dispute cooridinator tests work

* Fix test candidate_backing_reorders_votes work

* +nightly-2021-10-29 fmt

* Spelling and remove a default use in builder

* Various clean up

* More small updates

* fmt

* More small updates

* Doc comments for test helpers

* cargo run --quiet --release --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras_inherent --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/kusama/src/weights/runtime_parachains_paras_inherent.rs

* cargo run --quiet --release --features=runtime-benchmarks -- benchmark --chain=polkadot-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras_inherent --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/polkadot/src/weights/runtime_parachains_paras_inherent.rs

* Update lib.rs

* review comments

* fix warnings

* fix test by using correct candidate receipt relay parent

Co-authored-by: default avatarAndronik Ordian <[email protected]>
Co-authored-by: default avataremostov <[email protected]>
Co-authored-by: default avatarParity Bot <[email protected]>
Co-authored-by: default avatarGavin Wood <[email protected]>
      0f1a9fb1
  21. Dec 09, 2021
  23. Dec 08, 2021
  25. Dec 07, 2021