* dispute subsystem files
* rename
* fix linkcheck
* flesh out section README
* coordinator schema
* DisputeCoordinatorMessage
* stub & coordinator protocol
* dispute coordinator
* add some more message fields
* move links to bottom
* dispute participation
* Cleen It Up !
* runtime: store candidate receipts in dispute state
yeah, this is a little heavier. why are you reading this?
* Revert "runtime: store candidate receipts in dispute state"
This reverts commit 51c10bfd4d866e287e6bd88f317ed57ed987eaee.
* add dispute availability statement type and prepare for availability
* add 'spam slots' to disputes runtmie
* return Spam Slots info from runtime
* rework `ImportStatement` to `ImportStatements`
* some more methods for dispute coordinator
* candidates-included runtime API
* algo for providing disputes to runtime.
* handle signing with coordinator
* dispute coordinator chain ops
* remove dead file
* remove keystore from dispute participation
* adjust ApprovedAncestor to return the necssary data
* discuss how approved ancestor and determine undisputed chain are used together
* add TODO
* initiate disputes from approval voting
* route statements from candidate backing and approval voting
* fix guide build
* Indentation fix.
* Prepare request-response for PoV fetching.
* Drop old PoV distribution.
* WIP: Fetch PoV directly from backing.
* Backing compiles.
* Runtime access and connection management for PoV distribution.
* Get rid of seemingly dead code.
* Implement PoV fetching.
Backing does not yet use it.
* Don't send `ConnectToValidators` for empty list.
* Even better - no need to check over and over again.
* PoV fetching implemented.
+ Typechecks
+ Should work
Missing:
- Guide
- Tests
- Do fallback fetching in case fetching from seconding validator fails.
* Check PoV hash upon reception.
* Implement retry of PoV fetching in backing.
* Avoid pointless validation spawning.
* Add jaeger span to pov requesting.
* Add back tracing.
* Review remarks.
* Whitespace.
* Whitespace again.
* Cleanup + fix tests.
* Log to log target in overseer.
* Fix more tests.
* Don't fail if group cannot be found.
* Simple test for PoV fetcher.
* Handle missing group membership better.
* Add test for retry functionality.
* Fix flaky test.
* Spaces again.
* Guide updates.
* Spaces.
* guide: non-semantic changes
* guide: update per the issue description
* GetBackedCandidates operates on multiple hashes now
* GetBackedCandidates still needs a relay parent
* implement changes specified in guide
* distinguish between various occasions for canceled oneshots
* add tracing info to getbackedcandidates
* REVERT ME: add tracing messages for GetBackedCandidates
Note that these messages are only sometimes actually passed on to the
candidate backing subsystem, with the consequence that it is
unexpectedly frequent that the provisioner fails to create its
provisionable data.
* REVERT ME: more tracing logging
* REVERT ME: log when CandidateBackingJob receives any message at all
* REVERT ME: log when send_msg sends a message to a job
* fix candidate-backing tests
* streamline GetBackedCandidates
This uses table.attested_candidate instead of table.get_candidate, because
it's not obvious how to get a BackedCandidate from just a
CommittedCandidateReceipt.
* REVERT ME: more logging tracing job lifespans
* promote warning about job premature demise
* don't terminate CandiateBackingJob::run_loop in event of failure to process message
* Revert "REVERT ME: more logging tracing job lifespans"
This reverts commit 7365f2fb3dec988d95cfcd317eba75587fe7fd16.
* Revert "REVERT ME: log when send_msg sends a message to a job"
This reverts commit 58e46aad038e6517d6d56390c8be65b046a21884.
* Revert "REVERT ME: log when CandidateBackingJob receives any message at all"
This reverts commit 0d6f38413c7c66b5e9e81dabc587906fa9f82656.
* Revert "REVERT ME: more tracing logging"
This reverts commit 675fd2628e84d1596965280e7314155ef21b28e6.
* Revert "REVERT ME: add tracing messages for GetBackedCandidates"
This reverts commit e09e156493430b33b6c8ab4b5cedb3f2f91afd51.
* formatting
* add logging message to CandidateBackingJob::run_loop start
* REVERT ME: add tracing to candidate-backing job creation
* run candidatebacking loop even if no assignment
* use unique error variants for each canceled oneshot
* Revert "REVERT ME: add tracing to candidate-backing job creation"
This reverts commit 8ce5f4f0bd7186dade134b118751480f72ea1fd6.
* try_runtime_api more to reduce silent exits
* add sanity check that returned backed candidates preserve ordering
* remove redundant err attribute
We need to distribute the PoV after we have seconded it. Other nodes
that will receive our `Secondded` statement and want to validate the
candidate another time will request this PoV from us.
* Updates guide for CandidateBacking
* Move assignment types to primitives
* Initial implementation.
* More functionality
* use assert_matches
* Changes to report misbehaviors
* Some fixes after a review
* Remove a blank line
* Update guide and some types
* Adds run_job function
* Some comments and refactorings
* Fix review
* Remove warnings
* Use summary in kicking off validation
* Parallelize requests
* Validation provides local and global validation params
* Test issued validity tracking
* Nits from review
Robert Habermeier