- Aug 07, 2020
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Sergey Pepyakin authored
* Introduce the Messaging Overview doc * Update to the latest thinking
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Jun Jiang authored
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Peter Goodspeed-Niklaus authored
* break out subsystem-util and subsystem-test-helpers into individual crates * cause all packages to check successfully
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- Aug 06, 2020
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Peter Goodspeed-Niklaus authored
* sketch out provisioner basics * handle provisionable data * stub out select_inherent_data * split runtime APIs into sub-chapters to improve linkability * explain SignedAvailabilityBitfield semantics * add internal link to further documentation * some more work figuring out how the provisioner can do its thing * fix broken link * don't import enum variants where it's one layer deep * make request_availability_cores a free fn in util * document more precisely what should happen on block production * finish first-draft implementation of provisioner * start working on the full and proper backed candidate selection rule * Pass number of block under construction via RequestInherentData * Revert "Pass number of block under construction via RequestInherentData" This reverts commit 850fe62cc0dfb04252580c21a985962000e693c8. That initially looked like the better approach--it spent the time budget for fetching the block number in the proposer, instead of the provisioner, and that felt more appropriate--but it turns out not to be obvious how to get the block number of the block under construction from within the proposer. The Chain API may be less ideal, but it should be easier to implement. * wip: get the block under production from the Chain API * add ChainApiMessage to AllMessages * don't break the run loop if a provisionable data channel closes * clone only those backed candidates which are coherent * propagate chain_api subsystem through various locations * add delegated_subsystem! macro to ease delegating subsystems Unfortunately, it doesn't work right: ``` error[E0446]: private type `CandidateBackingJob` in public interface --> node/core/backing/src/lib.rs:775:1 | 86 | struct CandidateBackingJob { | - `CandidateBackingJob` declared as private ... 775 | delegated_subsystem!(CandidateBackingJob as CandidateBackingSubsystem); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak private type ``` I'm not sure precisely what's going wrong, here; I suspect the problem is the use of `$job as JobTrait>::RunArgs` and `::ToJob`; the failure would be that it's not reifying the types to verify that the actual types are public, but instead referring to them via `CandidateBackingJob`, which is in fact private; that privacy is the point. Going to see if I can generic my way out of this, but we may be headed for a quick revert here. * fix delegated_subsystem The invocation is a bit more verbose than I'd prefer, but it's also more explicit about what types need to be public. I'll take it as a win. * add provisioning subsystem; reduce public interface of provisioner * deny missing docs in provisioner * refactor core selection per code review suggestion This is twice as much code when measured by line, but IMO it is in fact somewhat clearer to read, so overall a win. Also adds an improved rule for selecting availability bitfields, which (unlike the previous implementation) guarantees that the appropriate postconditions hold there. * fix bad merge double-declaration * update guide with (hopefully) complete provisioner candidate selection procedure * clarify candidate selection algorithm * Revert "clarify candidate selection algorithm" This reverts commit c68a02ac9cf42b3a4a28eb197d38633a40d0e3e6. * clarify candidate selection algorithm * update provisioner to implement candidate selection per the guide * add test that no more than one bitfield is selected per validator * add test that each selected bitfield corresponds to an occupied core * add test that more set bits win conflicts * add macro for specializing runtime requests; specailize all runtime requests * add tests harness for select_candidates tests * add first real select_candidates test, fix test_harness * add mock overseer and test that success is possible * add test that the candidate selection algorithm picks the right ones * make candidate selection test somewhat more stringent
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Sergey Pepyakin authored
* First stab at downward messages. That also includes a notion of horizontal messages. * Add some structure to the router. * Update `ValidationOutputs` * Add `processed_downward_messages` to `ValidationOutputs`. Forgot to check that in. * s/AccountId/ParaId * DownwardMessage::ParachainSpecfic * s/ensure_horizontal_messages_fits/ensure_horizontal_messages_fit * Clarify that Router called for each candidate * Update the preamble for Router. * Rewrite the relay-chain extrinsic routines * Update gloassary * Add DMP to the glossary * If the queue is empty, `processed_downward_messages` can be 0 * WIP * Add condemned list * Pivot to message-storing channel based HRMP * Finished draft * Tidy up * Remove a duplicate glossary entry * Fix typo * Fix wording to emphasize that the channel is unidirectional * Proper decrement `HrmpOpenChannelRequestCount` * Add a comment for `HrmpOpenChannelRequestCount`. * Remove old configuration values. * Be more specific about the para{chain,thread} hrmp chan limits. * Fix indentation so the lists are rendendered properly * "to answer **the**" question instead of "a" * Add a missing call to `check_processed_downward_messages` * Clean more stuff during offboarding * Fix typo * Fix typo for the config * Add a call to `prune_dmq` * Add explicit invariants for ingress/egress indexes * Add comments for the sender/reciever deposit config fields * Document various fields and structs in Router module * More docs * Missing docs in Candidate.md * Tabs to spaces in router.md * Apply Rob's suggestion * Add the hrmp_ prefix to the router messages * Those are entry points * Use SessionIndex type for the `age` field * Use a struct to represent `HrmpChannelId` * Put only MQCs into the LocalValidationData * Close request can be initiated by the runtime directly * Close request can be initiated by the runtime directly * tabs/spaces * Maintain the list of the outgoing paras in Router * Update roadmap/implementers-guide/src/runtime/inclusion.md Co-authored-by:
Robert Habermeier <[email protected]> * fix typo * Remove an unnecessary pair of code quotes Co-authored-by:
Robert Habermeier <[email protected]>
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Bastian Köcher authored
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Gavin Wood authored
* Bump Substrate * Bumb substrate again Co-authored-by:
Ashley Ruglys <[email protected]>
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Pierre Krieger authored
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Cecile Tonglet authored
* WIP * WIP Forked at: e91642361133dba084a9c9b3efa45fcb6cd3c5ca Parent branch: origin/rococo-branch * WIP Forked at: e91642361133dba084a9c9b3efa45fcb6cd3c5ca Parent branch: origin/rococo-branch * Apply suggestions from code review * Update collator/src/lib.rs * Update collator/src/lib.rs * Update network/src/protocol/mod.rs
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Cecile Tonglet authored
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- Aug 05, 2020
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Fedor Sakharov authored
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s3krit authored
Small oversight, realised I was checking `git log version..old_version` rather than the other way round. Not sure how this slipped through
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Gavin Wood authored
* Bump Substrate, version * 0.8.22
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s3krit authored
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André Silva authored
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asynchronous rob authored
* rename protocol ID to network capability * guide: `ProtocolId` -> `NetworkCapability` * guide: remove `RegisterEventProducer` * capabilities and expand on underlying network assumptions * guide: create network.md types file * guide: network bridge is aware of network messages * revert changes in code * Update roadmap/implementers-guide/src/SUMMARY.md Co-authored-by:
Pierre Krieger <[email protected]> * remove references to NetworkCapability * Update roadmap/implementers-guide/src/types/network.md Co-authored-by:
Sergei Shulepov <[email protected]> Co-authored-by:
Pierre Krieger <[email protected]> Co-authored-by:
Sergei Shulepov <[email protected]>
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ddorgan authored
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- Aug 04, 2020
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thiolliere authored
* add weight for democracy * update companion * update companion * remove democracy weight tests * fix import * fix name * fix merge * cargo update -p sp-io * fix compile Co-authored-by:
Shawn Tabrizi <[email protected]>
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Shawn Tabrizi authored
* cargo.toml updates * session and system * more * more * more * more * more * fix * compiles * fix tests * fix more tests * fix mock * fix deleted space * Update validation/Cargo.toml Co-authored-by:
Bastian Köcher <[email protected]> * Update Cargo.lock * update rococo * remove unused warning * update add benchmarks * rename weight file * forgot a file * Update chain_spec.rs * Revert "remove unused warning" This reverts commit 4227cd0d1525286fb466dccb817564c9b37f8645. * fix merge Co-authored-by:
Bastian Köcher <[email protected]>
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Bastian Köcher authored
* Rewrite client handling We are supporting muliple polkadot-like chains and all have different client types. This pr reworks the client handling by having all of them in one enum combined. Besides that, there is added a special trait `ExecuteWithClient` to use the internal client. * Apply suggestions from code review Co-authored-by:
Robert Habermeier <[email protected]> * Up the versions * Fix Cargo.lock * Fix merge conflict * ...................... * ....v2 * yep * I'm dumb... * Browser lol Co-authored-by:
Robert Habermeier <[email protected]>
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ordian authored
* propagate chain_api subsystem through various locations * add ChainApi to AllMessages Co-authored-by:
Peter Goodspeed-Niklaus <[email protected]>
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Bastian Köcher authored
* Add Rococo test network * Correct license header * Add bootNodes address * Fix compile errors * Change bootNodes * Change rococo bootNodes * Add new bootNodes * Fix bootNodes typo * Remove public telemetry * Add rococo-local chain spec * Remove staking * Remove staking from chain spec * use rococo-staging chain spec and preserve bootnodes * Same but with --raw * update chain name and remove telemetry * Empty commit to re-trigger CI * Fix revision (temp. until I merge master) * Revert to branch = master to avoid conflicts * Revert to branch = master to avoid conflicts * Disable test (temp) * Revert to branch = master to avoid conflicts * Revert to branch = master to avoid conflicts * Change bootNodes IPs for second rococo network * Revert "Disable test (temp)" This reverts commit a159f12e3131d1a25dabb1a4d2834642f2bcdc26. * Revert purchase * Update chain spec * FUUU * Update service/src/lib.rs Co-authored-by:
Robert Habermeier <[email protected]> * Update runtime/rococo/src/lib.rs Co-authored-by:
Robert Habermeier <[email protected]> * Fix compilation Co-authored-by:
Evaldo <[email protected]> Co-authored-by:
David Dorgan <[email protected]> Co-authored-by:
Cecile Tonglet <[email protected]> Co-authored-by:
Robert Habermeier <[email protected]>
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Sergey Pepyakin authored
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- Aug 03, 2020
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Fedor Sakharov authored
* Cleanup upcoming paras * Also remove pending genesis * Not there but here
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Fedor Sakharov authored
* Sudo wrapper for paras * Move to separate module * Add some docs
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Sergey Pepyakin authored
* Add notes about contextual execution * Clarify that `validation_data_hash` consists of global and local data * Update roadmap/implementers-guide/src/runtime/inclusion.md Co-authored-by:
Bastian Köcher <[email protected]> * Incorporate rphmeier's suggestion. Co-authored-by:
Bastian Köcher <[email protected]>
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Kian Paimani authored
* Fix test-runtime * Remove duplicate tests
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Arkadiy Paronyan authored
* Sort out validation errors * Typo * Fixed wasm/android build * Fixed bad merge
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Bastian Köcher authored
* Fix transaction payment runtime api companion Companion for Substrate pr: https://github.com/paritytech/substrate/pull/6792 * 'Update substrate' Co-authored-by: parity-processbot <>
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- Aug 02, 2020
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asynchronous rob authored
* rename rococo to rococo-v1 * update Cargo.lock
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- Jul 31, 2020
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Fedor Sakharov authored
* Initial commit * v0 to v1 primitives and remove attestations * Review fixes * implement candidate_events * remove dead code
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ordian authored
* chain-api subsystem skeleton * chain-api subsystem: draft impl * chain-api subsystem: mock testclient * chain-api subsystem: impl HeaderBacked for TestClient * chain-api subsystem: impl basic tests * chain-api subsystem: tiny guide * chain-api subsystem: rename ChainApiRequestMessage to ChainApiMessage * chain-api subsystem: add the page to the ToC * chain-api subsystem: proper error type * chain-api subsystem: impl ancestors request * chain-api subsystem: tests for ancestors request * guide: fix ancestor return type * runtime-api subsystem: remove unused dep * fix fmt * fix outdated comment * chain-api subsystem: s/format/to_string * lower-case subsystem names * chain-api subsystem: resolve Finalized todo * chain-api subsystem: remove TODO * extract request errors into a module * remove caching TODO * fix imports
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Bastian Köcher authored
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asynchronous rob authored
* Do a small write-up on collation-generation * preamble to collator protocol * notes on protocol * collation-generation: point to collator protocol * fix missing bracket * expand on collator protocol wire protocol * add a couple more sentences * expand on requests some more * go higher level * network bridge: note peerset * note peer-set = validation for protocols * add `ConnectToValidators` message * use ConnectToValidators in collator protocol * typo * remove references to sentry nodes
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ordian authored
* guide: optimize diagrams for readability * guide: inclusion subsystem diagram * guide: rename Approval Subsystem for clarity * guide: correct the approval subsystem * guide: clarify that validator are selected from the same set * guide: simplify secondary checkers labels
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s3krit authored
* initial build-wasms commit * fix wasm builds * add caching and artifact upload * test for git dir * Revert "test for git dir" This reverts commit 295e4655484691aed9162f479a87f09c1b1c9317. * fix git version incompability * attempt to fix caching * Revert "fix git version incompability" This reverts commit 1d22ffd26b7eff635c5abcc9bd04cb3c88629a1d. * add kusama job * use a build matrix for building runtimes * combine build-wasms and publish draft release * attempt to name runtimes according to version * Revert "attempt to name runtimes according to version" This reverts commit 82f7b4dc0aea995f2599293bba9f11b879f459e5. Failed experiment * name runtimes according to version #2 * fix asset path and name * build wasms first, include prop hash
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- Jul 30, 2020
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asynchronous rob authored
* skeleton for candidate-validation * add to workspace * implement candidate validation logic * guide: note occupied-core assumption for candidate validation * adjust message doc * wire together `run` asynchronously * add a Subsystem implementation * clean up a couple warnings * fix compilation errors due to merge * improve candidate-validation.md * remove old reference to subsystem-test helpers crate * update Cargo.lock * add a couple new Runtime API methods * add a candidate validation message * fetch validation data from the chain state * some tests for assumption checking * make spawn_validate_exhaustive mockable * more tests on the error handling side * fix all other grumbles except for wasm validation API change * wrap a SpawnNamed in candidate-validation * warn * amend guide * squanch warning * remove duplicate after merge
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asynchronous rob authored
* reduce slash defer durations * update comments * tests
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asynchronous rob authored
* type defaults for ParachainHost * add ValidationCode message * implement core loop of runtime API subsystem * subsystem trait implementation for runtime API subsystem * implement a mock runtime API * some tests that ensure requests are forwarded to runtime API correctly * fix dependency grumbles * improve RuntimeApiError API
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Shawn Tabrizi authored
* Update for balances weights * remove unneeded tests * Add file headers * cargo update -p sp-io
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