* Fix fork choice:
`is_from_route_finalized` check before switching to parent
* Add tests for `tree_route` with finalization
* Fix Cargo dependencies
* Add comment on `tree_route` for finalization.
Refactor a test.
* Fix compilation error
* Checkout Cargo.lock from master
* Stop breaking out of loop if a non-canonical hash is found
* include expected hash in log msg
* More logging
* Scope
* Syntax
* Log in blank RollingFinality
Escalate bad proposer to warning
* Check validator set size: warn if 1 or even number
* More readable code
* Use SimpleList::new
* Extensive logging on unexpected non-canonical hash
* Wording
* wip
* Update ethcore/blockchain/src/blockchain.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Improved logging, address grumbles
* Update ethcore/src/engines/validator_set/simple_list.rs
Co-Authored-By: Luke Schoen <ltfschoen@users.noreply.github.com>
* Report benign misbehaviour iff currently a validator
* Report malicious behaviour iff we're a validator
* Escalate to warning and fix wording
* Test reporting behaviour
Don't require node to be part of the validator set to report malicious behaviour
* Include missing parent hash in MissingParent error
* Update ethcore/src/engines/validator_set/simple_list.rs
Co-Authored-By: Luke Schoen <ltfschoen@users.noreply.github.com>
* docs
* remove unneeded into()
Move check for parent_step == step for clarity&efficiency
Remove dead code for Seal::Proposal
* typo
* Wording
* naming
* WIP
* cleanup
* cosmetics
* cosmetics and one less lvar
* spelling
* Better loggin when a block is already in chain
* More logging
* On second thought non-validators are allowed to report
* cleanup
* remove dead code
* Keep track of the hash of the last imported block
* Let it lock
* Serialize access to block sealing
* Take a lock while sealing a block
* Cleanup
* whitespace
* Better logging when backfilling ancient blocks fail
Print total blocks imported, closes#10792
* `finalize()` doesn't need Engine
Pull out call to migrated_blocks() from replace_client_db()
* More logs
* Clarify that the percentage may be misleading
* Remove replace_client_db() and replace with a straight call to restore_db()
* Include the parent_hash in UnlinkedAncientBlockChain errors
* Add a new RestorationStatus varian: Finalizing (as it can take a loooong while)
Call abort_restore() when restoration fails
* Add missing cases for new variant
* typos
* Typo and derive Debug
* Do not attempt to salvage existing blocks unless they form a complete chain back to genesis
* Fix test
* Revert "Fix test"
This reverts commit f027d4b4cb7b6c23fceec528c1711886ba9cfe4e.
* Fix test again
* Update comment
* Be careful about locks
* fix test failure
* Do not defer returning an error when the chain is broken
* Review feedback
* no hex formatting for Option
* Stop breaking out of loop if a non-canonical hash is found
* include expected hash in log msg
* More logging
* Scope
* Syntax
* Log in blank RollingFinality
Escalate bad proposer to warning
* Check validator set size: warn if 1 or even number
* More readable code
* Use SimpleList::new
* Extensive logging on unexpected non-canonical hash
* Wording
* Update ethcore/blockchain/src/blockchain.rs
Co-Authored-By: Tomasz Drwięga <tomusdrw@users.noreply.github.com>
* Improved logging, address grumbles
* Update ethcore/src/engines/validator_set/simple_list.rs
Co-Authored-By: Luke Schoen <ltfschoen@users.noreply.github.com>
* Stop breaking out of loop if a non-canonical hash is found
* include expected hash in log msg
* More logging
* Scope
* Syntax
* Log in blank RollingFinality
Escalate bad proposer to warning
* More readable code
* Extensive logging on unexpected non-canonical hash
* Wording
* added BlockChainReset trait, client impl, and cli interface
* show block hashes to be deleted and new best block, update best block in db, better cli interface
* delete BlockNumber from COL_EXTRA
* add TODO comment
* add BlockReciepts to imports
* refactor block_headers_from_best_block, better cli documentation
* exit gracefully if reset arg isn't supplied
* fix cli usage macro
* removed stray int literals
* use Vec::with_capacity
Co-Authored-By: seunlanlege <seunlanlege@gmail.com>
* cast n to usize
* correct imports
* make db reset arg required
