Commit Graph
18 Commits
Author SHA1 Message Date
Chris Sosnin e4361b6d80 Fix flaky test (#6131)
* Split test + decrease test timeout

* fmt

* spellcheck
2022-10-10 08:06:44 +02:00
Chris Sosnin b13e07bc47 Buffered connection management for collator-protocol (#6022)
* Extract metrics into a separate module

* Introduce validators buffer

* Integrate buffer into the subsystem

* Only reconnect on new advertisements

* Test

* comma

* doc comment

* Make capacity buffer compile time non-zero

* Add doc comments

* nits

* remove derives

* review

* better naming

* check timeout

* Extract interval stream into lib

* Ensure collator disconnects after timeout

* spellcheck

* rename buf

* Remove double interval

* Add a log on timeout

* Cleanup buffer on timeout
2022-10-05 09:48:50 +02:00
Chris Sosninandcommand-bot fd1856e1e9 paras: unblock offboarding when pvf-check concludes (#6032)
* Unblock offboarding for upgrading paras

* ".git/.scripts/fmt.sh" 1

Co-authored-by: command-bot <>
2022-09-26 19:02:05 +02:00
Chris Sosnin ec26fbdb85 pvf-checker: enable subsystem on all chains (#5977)
* Enable pvf checker on all chains

* Disable pvf checker for non-authorities
2022-09-08 13:33:03 +02:00
Chris Sosnin c9316799ea Remove Job trait (#5600) 2022-05-26 14:26:51 -05:00
Chris Sosnin d0453cf24d Migrate provisioner subsystem (#5568) 2022-05-23 14:43:58 -05:00
Chris Sosnin f1006f5a43 bitfield-signing: remove util::jobs usage (#5523) 2022-05-19 13:01:22 +02:00
Chris Sosnin 681f3f4ed9 Fix session index lookup for activated leaf (#4850) 2022-03-11 12:14:48 +01:00
Chris Sosnin 0e2eb6d26c availability-distribution: look for leaf ancestors within the same session (#4596)
* availability-distribution: look for leaf ancestors

* Re-use subsystem-util

* Rework ancestry tasks scheduling

* Requester tests

* Improve readability for ancestors lookup
2022-01-25 22:52:07 -06:00
Chris Sosnin 42964d514a dispute-coordinator: fix underflow panic (#4557) 2021-12-20 11:52:21 +01:00
Chris Sosnin 5e80287475 chain-api: stop ancestors lookup at block #0 (#4560) 2021-12-18 15:50:08 +01:00
Chris SosninandJavier Viola 8b1514862d Dispute coordinator: look for included candidates in non-finalized chain (#4508)
* Fetch ancestors of the activated leaf

* Replace param type

* Increase step size

* Request block numbers for ancestors

* Store activated leaves in lru cache

* Fix doc-comment

* Rework LRU usage

* Typos & formatting

* Handle errors better

* Introduce a size limit for the ancestry

* Return fatal error when fetching finalized block

* Update tests

* Add tests for ordering provider

* Better naming

* fix zombienet test, new version

* zombienet add debug

* debug zombienet

Co-authored-by: Javier Viola <javier@parity.io>
2021-12-17 12:07:28 +01:00
Chris Sosnin 1e774d0f2e Increase the time limit for the perf-check cmd (#4498) 2021-12-09 15:44:49 +01:00
Chris Sosnin 762ec19ac0 cli: introduce host-perf-check command (#4342) 2021-12-09 12:26:16 +01:00
Chris SosninandSergei Shulepov f5fbaa139f PVF host prechecking support v2 (#4123)
* pvf host: store only compiled artifacts on disk

* Correctly handle failed artifacts

* Serialize result of PVF preparation uniquely

* Set the artifact state depending on the result

* Return the result of PVF preparation directly

* Move PrepareError to the error module

* Update doc comments

* Update misleading comment

* pvf host: turn off parallel compilation

* pvf host: implement precheck requests

* Fix warnings

* Unnecessary clone

* Add a note about timed out outcome

* Revert the pool outcome handling behavior

* Move the prepare result type into error mod

* Test prepare done

* fmt

* Add an explanation to wasmtime config

* Split pvf host test

* Add precheck to dictionary

Co-authored-by: Sergei Shulepov <sergei@parity.io>
2021-11-13 17:25:59 +01:00
Chris SosninandSergei Shulepov 182667830f Move artifacts states into memory in PVF validation host (#3907)
* pvf host: store only compiled artifacts on disk

* Correctly handle failed artifacts

* Serialize result of PVF preparation uniquely

* Set the artifact state depending on the result

* Return the result of PVF preparation directly

* Move PrepareError to the error module

* Update doc comments

* Update misleading comment

* Cleanup docs

* Conclude a test job with an error

Co-authored-by: Sergei Shulepov <sergei@parity.io>
2021-10-22 16:37:58 +00:00
Chris Sosnin ad33b8749b Introduce new Runtime API endpoint for fetching the validation data (#3728)
* Introduce new Runtime API endpoint

`persisted_validation_data_with_code_hash` that will be used
by the candidate validation subsystem in order to decrease amount
of runtime API requests.

* Node-side part of new runtime API request

* Define code hash getter via macro

* Rename new endpoint to `assumed_validation_data`

* Docs for runtime API impl of new endpoint

* AssumedValidationData specialized request function

* fmt
2021-10-22 12:49:26 +00:00
Chris Sosninandparity-processbot 1af17eed39 Update wasmtime config to match new version in substrate (#4063)
* Update wasmtime config to match new version

* update Substrate

Co-authored-by: parity-processbot <>
2021-10-12 15:56:36 +00:00