* squash commits
* enable storage cache
* make linter happy
* fix subtree prefix len check
* save cahnges to test master
* remove restriction on prefix len
* fix comparison of last bits
* fix wrong alignment
* remove debug prints
* commit current state
* commit current state
* avoid changing state of resolver from multiwalk
* remove debug code
* remove debug code
* remove debug code
* remove unnecessary copy
* make code more readable
* reduce rebuildHashes initial resolution
* fix test after rebase to master
* make code more readable
* improve pruner
* pruner add IntermediateCache bucket
* fix panic in Walk on short keys
* reduce allocations for storage keys decompression by increasing default buffer size
* re-run CI
* fix iterator behaviour
* rename cache to hash for unification
* re-run ci
* avoid using underlying DB
* hash all subtree nodes before unload
* fix getNode method
* need to check node type, not parent - before put to hashBucket
* return back parent type check, doesn't work without it.
* don't recalculate hash again
* move unloadFunc from trie to pruner
* rename bucket to shorter name
* rename bucket to shorter name
* clean
* rebase to master
* Use TrieDbState for tx pool
* Not initialise tx pool until state is loaded
* Add preimage
* Fix account
* Print codehash
* Print correct code hash
* Print incarnatin
* Print incarnatin
* Use proper incarnation
* Print dbValue
* Actually fix
* Actually fix
* Fix verifySnapshot
* readAccount to get code hash
* Next incarnation
* Print addrHashes with 0 incarnations
* Print storage history
* Print storage history
* Print storage history
* Print storage history
* Print all storage history
* print change set keys
* print change set keys
* print change set keys
* print change set keys
* Not print codebucket info
* Fixes
* Fix for incarnation
* Fix for storage history bucket
* Try to fix the leak
* Try to fix the leak
* Try to fix the leak
* Try to fix the leak
* Try to fix the leak
* Try to fix the leak
* Try to fix the leak
* Fix embedded nodes
* Hasher
* Fix
* Test fixes
* Add experimental debug flag
* Fix tx_pool_test
* Disable GetNodeData test unless in experiment
* Fix more tests
* Fix lint and revert some changes
* Fix lint
* Fix lint
* initial
* mining
* remove debug
* debug
* restore random seed in the mining tests
* green tests
* fix blockchain tests
* fix lint
* init miner only if asked
* linters
* do not store trie as singlton
* fmt
* new trieDbState constructor
* eth: chain config (genesis + fork) ENR entry
* core/forkid, eth: protocol independent fork ID, update to CRC32 spec
* core/forkid, eth: make forkid a struct, next uint64, enr struct, RLP
* core/forkid: change forkhash rlp encoding from int to [4]byte
* eth: fixup eth entry a bit and update it every block
* eth: fix lint
* eth: fix crash in ethclient tests
* core, eth, trie: bloom filter for trie node dedup during fast sync
* eth/downloader, trie: address review comments
* core, ethdb, trie: restart fast-sync bloom construction now and again
* eth/downloader: initialize fast sync bloom on startup
* eth: reenable eth/62 until we properly remove it
* cmd, eth, miner: disable advance sealing if user require
* cmd, console, miner, les, eth: wrap the miner config
* eth: remove todo
* cmd, miner: revert noadvance flag
The reason for this is: if the transaction execution is even longer
than block time, then this kind of transactions is DoS attack.
This change
- implements concurrent LES request serving even for a single peer.
- replaces the request cost estimation method with a cost table based on
benchmarks which gives much more consistent results. Until now the
allowed number of light peers was just a guess which probably contributed
a lot to the fluctuating quality of available service. Everything related
to request cost is implemented in a single object, the 'cost tracker'. It
uses a fixed cost table with a global 'correction factor'. Benchmark code
is included and can be run at any time to adapt costs to low-level
implementation changes.
- reimplements flowcontrol.ClientManager in a cleaner and more efficient
way, with added capabilities: There is now control over bandwidth, which
allows using the flow control parameters for client prioritization.
Target utilization over 100 percent is now supported to model concurrent
request processing. Total serving bandwidth is reduced during block
processing to prevent database contention.
- implements an RPC API for the LES servers allowing server operators to
assign priority bandwidth to certain clients and change prioritized
status even while the client is connected. The new API is meant for
cases where server operators charge for LES using an off-protocol mechanism.
- adds a unit test for the new client manager.
- adds an end-to-end test using the network simulator that tests bandwidth
control functions through the new API.
* geth/core/eth: implement constantinople override flag
* les: implemnent constantinople override flag for les clients
* cmd/geth, eth, les: fix typo, move flag to experimentals
* Rejects peers that respond with a different hash for any of the passed in block numbers.
* Meant for emergency situations when the network forks unexpectedly.
Interpreter initialization is left to the PRs implementing them.
Options for external interpreters are passed after a colon in the
`--vm.ewasm` and `--vm.evm` switches.
This PR enables the indexers to work in light client mode by
downloading a part of these tries (the Merkle proofs of the last
values of the last known section) in order to be able to add new
values and recalculate subsequent hashes. It also adds CHT data to
NodeInfo.
* consensus/ethash: start remote ggoroutine to handle remote mining
* consensus/ethash: expose remote miner api
* consensus/ethash: expose submitHashrate api
* miner, ethash: push empty block to sealer without waiting execution
* consensus, internal: add getHashrate API for ethash
* consensus: add three method for consensus interface
* miner: expose consensus engine running status to miner
* eth, miner: specify etherbase when miner created
* miner: commit new work when consensus engine is started
* consensus, miner: fix some logics
* all: delete useless interfaces
* consensus: polish a bit
