added subcommand `state_domains` of `bin/integration` to start
processing of existing chaindata with use of state domains and
commitment.
It creates two directory in `datadir`: `state` and `statedb` for files
and mdbx respectively.
This version runs blocks one after another and produces merged files.
Want to add some metrics to export later.
It turns out that "standard" BSC nodes based on Geth, do not propagate
new block hashes and blocks, at least towards Erigon nodes. This is a
workaround
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Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Split backend.go:New method to 2. 1st will create db and basic
configuration. 2nd will create instances of stagedsync, txpool, etc...
based on this configuration.
1. Replacing temporary MBDX table with limited-size btree
2. Always scan block numbers from the start to prioritise low-number
blocks
3. Other fixes and simplifications
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Moved some of the tracers to `eth/tracers/logger` to make it more
similar to go-ethereum.
Removed Erigon-specific `Capture-` functions
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local>
Moving the txpool transaction pull into the execution phase and looping
until the gas is used up or the txpool runs dry.
Removed the concept of local vs remote transactions as comments/code
showed this split was no longer in use.
Created a `PreparedTxs` collection to satisfy the use case in the
integration tool when mining is active.
Untested locally as I have no way of mining/validating currently.
Co-authored-by: Alex Sharov <AskAlexSharov@gmail.com>
This PR includes changes required for delhi hard fork schedule at block
`29638656` on mumbai testnet. It changes few major parameters.
1. Sprint length - the number of bor blocks post which a new validator
mines has been reduced from 64 to 16.
2. Block time - the block time which was increased earlier for some
experiments to 5 seconds has been reduced to 2 seconds (along with
backup multiplier and producer delay).
3. Base fee denominator - this fields has been increased from 8 to 16 to
smoothen the effect of EIP 1559.
- lives in internal/logging
- all log flags moved to internal/logging/flags
- allows continued use of root logger via log.Info etc.
- update logger to take change allowing string to lvl for 'trace'
Verbosity flag is overridden by log.console.verbosity. Logs will be
colocated if all run as one process, only split where progs are run as
separate processes, in a future update this will be addressed so for
example rpcdeamon will always log to it's own file
the root cause is that when `inMemoryExecution` lambda gets created in
the `eth/backend.go`, it captures the reference of
`backend.notifications`, and so the execution of side-forks actually
adds notifications to there, and it all gets sent out to tx pool (and
RPC daemon) at the end of the stage loop (regardless of whether there
was forkchoice update or not)
so we can create a separate notification, but then somehow flush it to
the "main" nofitications when the in-memory exec state is flushed
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
* Fail newPayload if execution is unsuccessful
* fix linter
* fix message
* no self-hosted
* try force ci
* back to unbuntu
* Remove unnecessary unwinds
* Fix canonicalising
* Quiet logs for in-memory exec
* Remove experimental overlay flag
* Fix sync test
* Fix test
* Fix lint
* Print hash in the end of the cycle
* Not notify headers if list is empty
* Supress timings and tables logs when no change in progress
* Reduce logging
* fix
* better log for pos download
* Better newPayload and forkChoice messages
* Fix lint
* simplify
* No duplication of download messages
* Reverse log for extension
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
Co-authored-by: Igor Mandrigin <i@mandrigin.ru>
* Fixes for trace_block
* Print
* Print
* extra bodies
* extra bodies
* Add canonical check
* First fix for bodies mismatch
* More cleanup
* Advance progress
* Reset snapshots in integration
* Cleanup
* Way to reset snapshots stage
* Not reset sequence if not needed
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
* save
* save
* save
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* save
* save
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* save
* save
* evm t8n tool to use ExecuteBlockEphemerally api (#4512)
* fix to set V, R, S in legacy transaction
* fix to dump post-execution alloc for evm t8n
* close tx in evm t8n
* populate current difficulty and gas used in output result
- update the ExecutionResult to include corresponding info (like
Difficulty/GasUsed)
* initial attempt at migrating 'evm t8n' to use ExecuteBlockEphemerally
* using ExecutionResult in ExecuteBlockEphemerally
* bypass validations and integrate with EphemeralExecResult
* fixing output of 'evm t8n'
- remaining bits are "stateRoot" in results.txt and "balance" field for one account in
alloc.txt (for testdata=1)
* get ExecuteBlockEphemerally to accept getTracer lambda
* fix build failure
* test cases for evm t8n
* more test cases for evm t8n
* fix stateRoot computation in evm t8n
* remove reward argument, as EBE itself takes care of it
* final cleanups for migration to using ExecuteBlockEphemerally
* change EBEforBSC to match EBE
* fix linter issues
* manually revert an unwanted diff
* avoid calculating ReceiptHash twice
* linter check
* minor correction
* remove unnecessary logic in EBEforBsc
* fix integration tests
* fix build
* Revert "evm t8n tool to use ExecuteBlockEphemerally api (#4512)"
This reverts commit db93d2ea37.
* Fix compilation
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro.local>
* fix to set V, R, S in legacy transaction
* fix to dump post-execution alloc for evm t8n
* close tx in evm t8n
* populate current difficulty and gas used in output result
- update the ExecutionResult to include corresponding info (like
Difficulty/GasUsed)
* initial attempt at migrating 'evm t8n' to use ExecuteBlockEphemerally
* using ExecutionResult in ExecuteBlockEphemerally
* bypass validations and integrate with EphemeralExecResult
* fixing output of 'evm t8n'
- remaining bits are "stateRoot" in results.txt and "balance" field for one account in
alloc.txt (for testdata=1)
* get ExecuteBlockEphemerally to accept getTracer lambda
* fix build failure
* test cases for evm t8n
* more test cases for evm t8n
* fix stateRoot computation in evm t8n
* remove reward argument, as EBE itself takes care of it
* final cleanups for migration to using ExecuteBlockEphemerally
* change EBEforBSC to match EBE
* fix linter issues
* manually revert an unwanted diff
* avoid calculating ReceiptHash twice
* linter check
* minor correction
* remove unnecessary logic in EBEforBsc
* Fix a typo
* BlockBuilder dummy
* BlockProposerParametersPOS -> BlockBuilderParameters
* Pass tx to MiningStep
* BlockBuilderFunc
* Interrupt in MiningExec Stage
* Draft implementation of BlockBuilder
* Fail back to empty header
* Add a comment
* cosmetic change
* Cosmetic change again
* It's not safe to pass transactions between goroutines
