Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* If terminal block is present in the genesis, then peers must have it
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Update unit test
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* address review comments
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* fix for TransitionProtocolSchedule getByBlockHeader when the chain is not finalized AND terminal block was exactly TTD
Signed-off-by: garyschulte <garyschulte@gmail.com>
* make invalid timestamp error return success response with INVALID status
* fix newPayloadTest expectation for invalid timestamp, add check in bad blocks for heads not in blockchain, return Hash.ZERO for latest valid ancestors that are PoW
* assert latestValidHash returns ZERO if PoW and ancestor hash if not.
Signed-off-by: garyschulte <garyschulte@gmail.com>
* integration test covering websocket subscription without auth
* uses authenticated user on websocket handler when auth enabled and successful
* sonarlint fixes and copyright correction
* moved test specific class to test sources
Signed-off-by: Justin Florentine <justin+github@florentine.us>
Co-authored-by: garyschulte <garyschulte@gmail.com>
* When executing a newPayload do not move the chain head or update the world state
* When proposing a block, use a lightweight validation, without storing
* forwardToBlock moves head to the block and triggers advanced head event
* Do not persist prepared blocks
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
Co-authored-by: garyschulte <garyschulte@gmail.com>
Co-authored-by: Jiri Peinlich <jiri.peinlich@gmail.com>
Co-authored-by: Karim TAAM <karim.t2am@gmail.com>
If baseFeePerGas is configured to "0x0" in the genesis file, bypass the need for a transaction to have a gas price of >= 7 Wei
Ensure baseFeeFloor is either 0 or >= 7 to avoid integer arithmetic issues.
Signed-off-by: Simon Dudley <simon.dudley@consensys.net>
* Upgrade OpenTelemetry
Signed-off-by: Antoine Toulme <antoine@lunar-ocean.com>
* remove a single sleep, poll with a for loop instead
Signed-off-by: Antoine Toulme <antoine@lunar-ocean.com>
* use the new approach to send trace requests
Signed-off-by: Antoine Toulme <antoine@lunar-ocean.com>
Co-authored-by: Sally MacFarlane <sally.macfarlane@consensys.net>
* removed check from fcU if new blocks are descendants of the previous finalized block
* backwards sync: remove check that block must be a descendant of finalized
Signed-off-by: Daniel Lehrner <daniel.lehrner@consensys.net>
Improve logging in NatService to clarify what's happening. Increase log severity as it can cause peers to fail to connect when running in k8s.
Signed-off-by: Antony Denyer <git@antonydenyer.co.uk>
* Add process_info metric.
Signed-off-by: Jim McDonald <Jim@mcdee.net>
* Updated changelog with version metric.
Signed-off-by: Jim McDonald <Jim@mcdee.net>
* If needed update peer chain state when processing the block headers response
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Do not require a minimum block height when downloading headers or blocks
Peers could have that header, bacause our internal record about the
status of the peer could not always be up-to-date, so it is better
to avoid setting that constraint when selecting peers to download block
headers.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Add CHANGELOG
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Complete the removal of minimumRequiredBlockNumber from constructors
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
Co-authored-by: Sally MacFarlane <sally.macfarlane@consensys.net>
* updates version to prep for q3
Signed-off-by: Justin Florentine <justin+github@florentine.us>
* new section of changelog
Signed-off-by: Justin Florentine <justin+github@florentine.us>
* Backward Sync is now remembering recent finalized blocks.
When syncing using BWS we now consider finalized blocks reported by consensus layer.
When no finalized block is specified, nothing strange will go on. When Finalized block is specified
But Besu is not aware of any finalized block yet, we will sync as usual until the finalized block is about to get imported.
A new invariant is introduced when importing blocks using BWS.
All imported blocks has to descent from latest finalized block or a TTD block if we did not finalize yet.
* Importing a finalized block updates the information in Besu Mutable Blockchain.
* It is no longer possible to import blocks into the blockchain below a previously finalized block when using BWS
* When a new finalized block gets announced while BWS is in progress and Besu already has it imported, the Mutable Blockchain gets updated, and the chain gets checked for possible pruning
* When trying to import blocks of equal height as newly announced finalized block, then only the new announced finalized block will be possible to import using BWS
* When importing a new block using BWS after finalized, we can now guarantee that the block descends from latest finalized block
Signed-off-by: Jiri Peinlich <jiri.peinlich@gmail.com>
* BWS now has explicit parametrized check for how deep to sync
Signed-off-by: Jiri Peinlich <jiri.peinlich@gmail.com>
* addressing review comments
Signed-off-by: Jiri Peinlich <jiri.peinlich@gmail.com>
* Addressing review comment
Signed-off-by: Jiri Peinlich <jiri.peinlich@gmail.com>
Co-authored-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* check that the timestamp in fcu payload attributes is greater than the one of the head block
Signed-off-by: Daniel Lehrner <daniel.lehrner@consensys.net>
* rearranged some things so EthProtocolManager can get notified of ttd
* adds some needed state and locking
* listens to MergeContext
* tests for preventing pow peers from joining
* disconnecting block senders after ttd
* wait till finalizing 2 blocks before locking out pow nodes
* hacking around clique networks, will need to be fixed still for Goerli
Signed-off-by: Justin Florentine <justin+github@florentine.us>
Fabio Di Fabio
mbaxter
matkt
garyschulte
Justin Florentine
Simon Dudley
Sally MacFarlane
Antony Denyer
Daniel Lehrner
Gabriel Camargo Fukushima
Antoine Toulme
Danno Ferrin
Jim McDonald
Jiri Peinlich
Zhenyang Shi
ahamlat
Stefan Pingel
Pedro Novais
Joshua Fernandes
sharad-develop