The parallel task production is by sub-trie, so calling `visitAll` on a
root node will eventually spawn up to 16 tasks (for a hexary trie).
If we marked each sub-trie in its own thread, with no common queue of
tasks, our mark speed would be limited by the sub-trie with the maximum
number of nodes. In practice for the Ethereum mainnet, we see a large
imbalance in sub-trie size so without a common task pool the time in
which there is only 1 thread left marking its big sub-trie would be
substantial.
If we were to leave all threads to produce mark tasks before starting
to mark, we would run out of memory quickly.
If we were to have a constant number of threads producing the mark
tasks with the others consuming them, we would have to optimize the
production/consumption balance.
To get the best of both worlds, the marking executor has a
ThreadPoolExecutor.CallerRunsPolicy which causes the producing tasks to
essentially consume their own mark task immediately when the task queue
is full. The resulting behavior is threads that mark their own sub-trie
until they finish that sub-trie, at which point they switch to marking
the sub-trie tasks produced by another thread.
Signed-off-by: Ratan Rai Sur <ratan.r.sur@gmail.com>
Created a new JSON-RPC method miner_changeTargetGasLimit allowing users
to change the targetGasLimit option while besu is running.
Co-authored-by: Terrence Cooke <terrence.s.cooke@gmail.com>
Co-authored-by: Ratan Rai Sur <ratan.r.sur@gmail.com>
Signed-off-by: Ratan Rai Sur <ratan.r.sur@gmail.com>
The warm address/slot data was not returned to the calling messageFrame
for CREATE[2] calls as it was for CALL series calls.
Also, improve performance by using more efficient copy constructors and
reusing objects were relevant.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
This adds EvmTool to the standard distributions.
In addition, add a property flag that disables the secpk256k1
auto-randomization for just the EvmTool to speed up invocation.
(fixes#1464)
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Prioritize high gas prices during mining. Previously we ordered only by
the order in which the transactions were received. This will increase
expected profit when mining.
Co-authored-by: Joshua Melton <jmelton@lawlogix.com>
Signed-off-by: Ratan Rai Sur <ratan.r.sur@gmail.com>
If a peer exceeds the authorized number of pending blocks, Besu will replace the lowest priority block in the cache from this peer by this new one until the local node sync a new block and maybe purges one of the blocks of this peer.
The highest priority blocks are those that are lowest in block height and then higher priority if they were sent more recently.
Other peers will not be impacted and will be able to continue sending pending blocks.
The cache size limit is the distance between the minimum and maximum value of the BlockPropagationRange parameter. Besu automatically purges blocks outside this range.
Signed-off-by: Karim TAAM <karim.t2am@gmail.com>
* Remove ROADMAP.md and link Wiki Roadmap in README.md
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Update changelog to add EIP 2315
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Update Changelog for 1.5
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Remove developper advocate contact
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Add download link to changelog
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
Allows nodes in a network to not strictly prefer older peers. This
helps break up impenetrable cliques in small, stable networks (private
networks often fit this description). We generate a random mask for the
lifetime of the process and use that to xor against the nodeId of a
potential peer. The desired behavior of the network is that some of the
nodes will allow the new peer to make an inbound connection but that
peer can't try to farm a nodeId that would make prioritize it over all
other peers in a guaranteed fashion.
Signed-off-by: Ratan Rai Sur <ratan.r.sur@gmail.com>
* add ECIP-1099 entry to changelog 20.10.0-RC2
Signed-off-by: Edward Mack <ed@edwardmack.com>
* move text
Signed-off-by: Edward Mack <ed@edwardmack.com>
* Add genesis config parameter ecip1099Block
Signed-off-by: Edward Mack <ed@edwardmack.com>
* add stub for epoch activation config
Signed-off-by: Edward Mack <ed@edwardmack.com>
* add stubs for EtcBesuControllerBuilder
that will handle ECIP 1099 Colibrate Epoch Duration functionality
Signed-off-by: Edward Mack <ed@edwardmack.com>
* introduce EtcHashMinerExecutor
Signed-off-by: Edward Mack <ed@edwardmack.com>
* implement EtcHashMinerExecutor
Signed-off-by: Edward Mack <ed@edwardmack.com>
* remove ecip1099 genesis config option
Signed-off-by: Edward Mack <ed@edwardmack.com>
* apply spotless to code
Signed-off-by: Edward Mack <ed@edwardmack.com>
* add test for Etc Hash epoch calculation
Signed-off-by: Edward Mack <ed@edwardmack.com>
* cleanup comments, apply spotless
Signed-off-by: Edward Mack <ed@edwardmack.com>
* make needed variables final
Signed-off-by: Edward Mack <ed@edwardmack.com>
* update changelog
Signed-off-by: Edward Mack <ed@edwardmack.com>
* refactor code to add epochCalculator to EthHash
As suggested in comment removed EtcHash series of classes to keep
existing controller.
Signed-off-by: Edward Mack <ed@edwardmack.com>
* use gas limit calculator
Signed-off-by: Edward Mack <ed@edwardmack.com>
* fix imports
Signed-off-by: Edward Mack <ed@edwardmack.com>
* run spotless apply
Signed-off-by: Edward Mack <ed@edwardmack.com>
* fix imports
Signed-off-by: Edward Mack <ed@edwardmack.com>
* fix comments
Signed-off-by: Edward Mack <ed@edwardmack.com>
* add ecip1099Block option to asMap method
Signed-off-by: Edward Mack <ed@edwardmack.com>
* added --privacy-flexible-groups-enabled as an alias for --privacy-onchain-groups-enabled
Signed-off-by: Sally MacFarlane <sally.macfarlane@consensys.net>
Turns out it's not really a web3j problem, but an issue with how we read
errors now that we don't throw HTTP status codes for expected failures.
Most of the fixes revolve around having the AT framework checking for an
error and throwing a RuntimeException with the message. Others involve
a new target exception type, with one strange serialization case.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Updated returned HTTP status code to 200 for JSON-RPC error
Updated tests related to the modified HTTP status code
Signed-off-by: gabrieledm <gabriele.delmonte90@gmail.com>
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Co-authored-by: gabrieledm <gabriele.delmonte90@gmail.com>
GasLimitCalculator is now just an interface. This simplifies the logic
in what was previously GasLimitCalculator but is now
TargetingGasLimitCalculator.
Signed-off-by: Ratan Rai Sur <ratan.r.sur@gmail.com>
Enable eth65 by default for the RC period. This commit should be
reverted if issues are found before the release date.
Signed-off-by: Ratan Rai Sur <ratan.r.sur@gmail.com>
* Remove ROADMAP.md and link Wiki Roadmap in README.md
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Update changelog to add EIP 2315
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Update Changelog for 1.5
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Remove developper advocate contact
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
* Use CalVer
Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
Co-authored-by: Danno Ferrin <danno.ferrin@gmail.com>
* Prefer `EvmAccount` in interfaces and methods
* Rename `DefaultEvmAccount` to `WrappedEvmAccount`
* Move `UpdateTrackingAccount` to a top level class from an inner class
* Re-type `getTouchedAcounts()` to not use `UpdateTrackingAccount`
* Extract `WorldStateArchive` interface, rename old class
`DefaultWorldStateArchive`
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Add better invalid reason logging.
The EVMTool state-test will add a field in the json result object.
Block transaction processing will log at INFO why the block is invalid
and include the block hash and (if relevant) transaction hash.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Add starting and ending blocks options to import. The command will only
import blocks within the [start, end) range specified in the CLI when
iterating through the blocks files.
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
* store warmed addresses and slots i the MessageFrame
* update gas calculations for berlin specific rules
* allow state tests in EVMTool to override the forks.
* retesteth should't broadcast re-orgs
Signed-off-by: Danno Ferrin <danno.ferrin@gmail.com>
Ratan (Rai) Sur
matkt
Danno Ferrin
terrencecooke
Abdelhamid Bakhta
Lucas Saldanha
David Mechler
Edward Mack
Sally MacFarlane
Antoine Toulme
Tim Beiko
Joshua Fernandes
Stefan Pingel
mark-terry
Raw Pong Ghmoa