Add a new way to synchronize which is X_CHECKPOINT. This mode is experimental so use it at your own risk. This mode allows you to do like a snapsync but starting from a specific checkpoint instead of starting from the genesis.
This checkpoint will be in the genesis configuration of each network. To add the checkpoint mechanism in a network you just have to add the checkpoint section in the genesis.
Currently there is a checkpoint for ropten, goerli and mainnet.
Mainnet on i3.2xlarge <6 hours
Goerli on i3.2xlarge <1 hours
Signed-off-by: Karim TAAM <karim.t2am@gmail.com>
* added acceptance tests
Signed-off-by: Daniel Lehrner <daniel.lehrner@consensys.net>
* updated EngineForkchoiceUpdated to return INVALID_FORKCHOICE_STATE when finalized block hash or safe block hash are unknown
Signed-off-by: Daniel Lehrner <daniel.lehrner@consensys.net>
* fixed tests and added new ones for invalid forkchoice state and saving safe block
Signed-off-by: Daniel Lehrner <daniel.lehrner@consensys.net>
* Upgrade Errorprone
Upgrade errorprone to 2.13.1. Like all errorprone upgrades there are
new checks requiring code changes.
* Unused methods now cause compilation errors
* fields must be static and final
* Effectively constant booleans must now be returned as true/false.
* longs should not auto-cast to double.
* turn off errorprone javadocs
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Co-authored-by: Sally MacFarlane <sally.macfarlane@consensys.net>
* Fix two operand stack tests
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Remove unreachable assert
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Replace expected annotation field with assert
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Extract variables to let only a single call for assert
Signed-off-by: Diego López León <dieguitoll@gmail.com>
Co-authored-by: Sally MacFarlane <sally.macfarlane@consensys.net>
* avoid the edge case of long minimum value which gives a negative value when passed into abs()
* changed some Longs to long where they were statically intialized
* replace Lists.emptyList() with Collections.emptyList()
* removed unnecessary eq() invocation and resulting code smell
Signed-off-by: Sally MacFarlane <sally.macfarlane@consensys.net>
* timestamp being behind or at head does not make a block invalid
Signed-off-by: Justin Florentine <justin+github@florentine.us>
Co-authored-by: Sally MacFarlane <sally.macfarlane@consensys.net>
* use paris evm config in merge protocolschedule
catch exception on block persist so that it can be added to badBlocks
Signed-off-by: garyschulte <garyschulte@gmail.com>
Change the unit test execution to use the Junit5 JUnitPlatform. This
allows for a mix of junit 4 and junit 5 tests and for a gradual
migration to junit 5 instead of a big bang. One class depended on
junit 4 exceptions and was updated. Two tests depending on
native libraries fail gracefully on mac (and only mac).
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Currently Besu has a limited support for sending NewPooledTransactionHashes messages, and other aspect related to reduce transactions synchronization traffic, described in the Ethereum Wire Protocol version 66.
Specifically:
Besu only uses NewPooledTransactionHashes for new local transactions, while it could be extended to any transaction added to the transaction pool
Besu does not limit the sending of the full transaction messages to a small fraction of the connected peers, and sends the new transaction hashes to all the remaining peers
This PR, extends eth/66 support and does some code refactoring, to remove some reduntant code and rename some classes to identify they are related to the NewPooledTransactionHashes message.
The main changes are:
Do not have a separate tracker for transaction hashes, since for them we can reuse PeerTransactionTracker, that tracks full transactions exchange history and sending queue with a peer. So PeerPendingTransactionTracker has been removed. --tx-pool-hashes-max-size is now deprecated and has no more effect and it will be removed in a future release.
When a new peer connects, if it support eth/6[56] then we send all the transaction hashes we have in the pool, otherwise we send the full transactions.
When new transactions are added to the pool, we send full transactions to peers without eth/6[56] support, or to a small fractions of all peers, and then we send only transaction hashes to the remaining peer that support eth/6[56]. Both transactions and transaction hashes are only sent if not already exchanged with that specific peer.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* speculative use of backward sync in forkchoiceupdated
* reorg newPayload tests to not return INVALID_TERMINAL_BLOCK for as-yet-unknown parent hashes
Signed-off-by: garyschulte <garyschulte@gmail.com>
Call the shutdown task async to allow the BftProcessor CountDownLatch to complete.
Start the next coordinator only once the previous shutdown is complete.
Fixes https://github.com/hyperledger/besu/issues/3003
Signed-off-by: Simon Dudley <simon.dudley@consensys.net>
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
* Refactor TransactionPool to accept MiningParameters
* Check for zero GasPrice Frontier Transactions
* if you are not mining your node could fill up with pending transactions.
* make low-or-no-gas transactions viable for local transactions
Signed-off-by: Antony Denyer <git@antonydenyer.co.uk>
Co-authored-by: garyschulte <garyschulte@gmail.com>
* handle TTD and mining pre and post merge without creating a regression in behavior for clique networks
Signed-off-by: garyschulte <garyschulte@gmail.com>
Co-authored-by: Sally MacFarlane <sally.macfarlane@consensys.net>
List of components: controller builder, protocol schedule,
coordinator, block creator and processor.
Code originally written by garyschulte on the merge branch.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Add PostMergeContext that will stop syncing after the swith to PoS
Code originally written by garyschulte and gezero on the merge branch.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Add PostMergeContext that will stop syncing after the swith to PoS
Code originally written by garyschulte and gezero on the merge branch.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Unit test for PostMergeContext
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Add CHANGELOG entry
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Addressing comments
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Fix test
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* More PostMergeContext unit tests
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
Rename CONSTANTS_PREFIX to VARIABLES_PREFIX,
since values stored there are not fixed and change over time.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Extend validateAndProcessBlock to return an error message in case of failure
This message can then be used to send a more detailed response to the RPC
caller of ExecutePayload API.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Merge: extend block creation and mining to support The Merge
Code originally written by garyschulte on the merge branch.
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Refactor to async retrieve blocks, and change peer when retrying to get a block
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Apply suggested changes
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Remove deprecated class
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Add more logs arond block synchronizer
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* First try do download the block from the peer that announced it
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Avoid redownload non annunced blocks
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Conditionally log at trace level
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Use max number of peers when retrying to download a block to try all peers
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
* Use the shared Slf4jLambdaHelper, instead of custom helper
Signed-off-by: Fabio Di Fabio <fabio.difabio@consensys.net>
Add block choice rule to Clique
1. Choose the block with the most total difficulty.
2. Then choose the block with the lowest block number.
3. Then choose the block whose validator had the least recent in-turn block assignment.
4. Then choose the block with the lowest hash.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Co-authored-by: Sally MacFarlane <sally.macfarlane@consensys.net>
* Bump SLF4J version
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Replace log4j2 API with SLF4j API
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Replace usage of LogManager#getFormatterLogger
This is for keeping compatibility with SLF4J. If neccesary, a specific formatter can be created for the RlpBlockImporter class
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Unset the default logging value for the retesteth
This is because it's not possible to resolve the root logger level into a Log4J2 field
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Prevent creation of Logger context outside SLF4J
org.hyperledger.besu.cli.BesuCommand#setAllLevels was taken from
https://github.com/apache/logging-log4j2/blob/rel%2F2.17.1/log4j-core/src/main/java/org/apache/logging/log4j/core/config/Configurator.java#L309
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Add FATAL level deprecation message
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* [Sonar] Fix java:S2139
Exceptions should be either logged or rethrown but not both
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* [Sonar] Fix java:S3457
Printf-style format strings should be used correctly
Signed-off-by: Diego López León <dieguitoll@gmail.com>
* Add changelog
Signed-off-by: Diego López León <dieguitoll@gmail.com>
garyschulte
matkt
Daniel Lehrner
Fabio Di Fabio
Danno Ferrin
Justin Florentine
Diego López León
Sally MacFarlane
Jiri Peinlich
Sandra Wang
mbaxter
Simon Dudley
Antony Denyer
Lucas Saldanha
fab-10
Jason Frame
George Patterson