RC/messnet 1#182
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Extracts the reorganization data-aggregation logic from its execution logic. This will allow observation and arbitration using the proposed reorganization data without necessarily acting on it. Signed-off-by: meows <b5c6@protonmail.com>
This is only really an optimization, paving the way for installing additional reorg arbitration. Signed-off-by: meows <b5c6@protonmail.com>
Implements spec documented here: https://github.com/etclabscore/artificial-finality/blob/master/MESS.md MESS is an artificial finality mechanism endowing the blockchain's current segment with so-called 'gravity' by requiring a competing chain to satisfy an exponentially increasing relative total difficulty. Note that is change causes several tests with reorgs to fail. This will be addressed by implementing the feature as a chain configuration option. Signed-off-by: meows <b5c6@protonmail.com>
…1355 configuration interface implementation Implement ECBP11355 interface methods for supporting chain configuration types. Signed-off-by: meows <b5c6@protonmail.com>
This meter was added to ethereum/go-ethereum after my original refactor was done, so my update missed it, and it was caught by the deadcode linter. Add it, fix it. Signed-off-by: meows <b5c6@protonmail.com>
- local head staleness - min peers These are mechanisms designed to provide sane safeguard heuristics for nodes to enable/disable artificial finality features within reason. Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
This is intended to keep upstream merges streamlined by moving 'custom' logic to a non-colliding space. Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Should help with debugging if it comes to that. 4 decimals chosen because that matches the current base value precision: 1.0001 Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Forgot to actually plug this in. Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
One order of magnitude greater than the exponent's base of 1.0001. Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
The sinusoidal function seems the most desirable. This changeset also includes a shallow threshold of 3 blocks, returning positive acceptance with difficulty is equivalent. This is intended to sidestep negative impacts on uncle rates. Signed-off-by: meows <b5c6@protonmail.com>
…ame shallow Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Rel https://github.com/etclabscore/core-geth-private/pull/7#discussion_r486968372 Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
…ealer Signed-off-by: meows <b5c6@protonmail.com>
Without this, the only fake part of --fakepow is the VERIFICATION of blocks, not the sealing. This makes the sealer fake with --fakepow as well. Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
These are assumed to not be consensus-discriminating hard fork configs. Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
…ceptance Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
This is just a double-extra safety feature that will allow operators to disable the feature if necessary. Signed-off-by: meows <b5c6@protonmail.com>
…m,multigeth,parity: s/11355/1100/g Rel ethereumclassic/ECIPs#373 (review) Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
This also introduces the no-compare for function Compatible, since we don't want to necessitate equivalence there either. Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Conflicts:
go.mod
go.sum
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
Conflicts:
eth/api.go
internal/web3ext/web3ext.go
Signed-off-by: meows <b5c6@protonmail.com>
Signed-off-by: meows <b5c6@protonmail.com>
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Closing since testing with MESSNet is completed. |
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Release Candidate branch for MESS-available features and
--messnetspecific configurations and features.masterat eb8bbb0feat/mess(ECBP-1100: MESS implementation #181)feat/fakepow-delaysealer(Feat/fakepow delaysealer #180)--messnet(62f29e8)Naming strategy:
v1.11.14-rc-messnet-<number>for tagged "stable" RC versions that we'll roll out for MessNet testing.v1.11.14-rc-messnet-<number>+for untagged "unstable" versions that will represent development iterations between MessNet releases, if necessary.Unless thinking changes, this branch won't be merged to master; we'll handle merging the composite features to master, which may or may not include the
fakepow-fakedelayPoisson sealer and the MessNet configs and/or flag.