* Write state diff to CSV (#2)
* port statediff from 9b7fd9af80/statediff/statediff.go; minor fixes
* integrating state diff extracting, building, and persisting into geth processes
* work towards persisting created statediffs in ipfs; based off github.com/vulcanize/eth-block-extractor
* Add a state diff service
* Remove diff extractor from blockchain
* Update imports
* Move statediff on/off check to geth cmd config
* Update starting state diff service
* Add debugging logs for creating diff
* Add statediff extractor and builder tests and small refactoring
* Start to write statediff to a CSV
* Restructure statediff directory
* Pull CSV publishing methods into their own file
* Reformatting due to go fmt
* Add gomega to vendor dir
* Remove testing focuses
* Update statediff tests to use golang test pkg
instead of ginkgo
- builder_test
- extractor_test
- publisher_test
* Use hexutil.Encode instead of deprecated common.ToHex
* Remove OldValue from DiffBigInt and DiffUint64 fields
* Update builder test
* Remove old storage value from updated accounts
* Remove old values from created/deleted accounts
* Update publisher to account for only storing current account values
* Update service loop and fetching previous block
* Update testing
- remove statediff ginkgo test suite file
- move mocks to their own dir
* Updates per go fmt
* Updates to tests
* Pass statediff mode and path in through cli
* Return filename from publisher
* Remove some duplication in builder
* Remove code field from state diff output
this is the contract byte code, and it can still be obtained by querying
the db by the codeHash
* Consolidate acct diff structs for updated & updated/deleted accts
* Include block number in csv filename
* Clean up error logging
* Cleanup formatting, spelling, etc
* Address PR comments
* Add contract address and storage value to csv
* Refactor accumulating account row in csv publisher
* Add DiffStorage struct
* Add storage key to csv
* Address PR comments
* Fix publisher to include rows for accounts that don't have store updates
* Update builder test after merging in release/1.8
* Update test contract to include storage on contract intialization
- so that we're able to test that storage diffing works for created and
deleted accounts (not just updated accounts).
* Factor out a common trie iterator method in builder
* Apply goimports to statediff
* Apply gosimple changes to statediff
* Gracefully exit geth command(#4)
* Statediff for full node (#6)
* Open a trie from the in-memory database
* Use a node's LeafKey as an identifier instead of the address
It was proving difficult to find look the address up from a given path
with a full node (sometimes the value wouldn't exist in the disk db).
So, instead, for now we are using the node's LeafKey with is a Keccak256
hash of the address, so if we know the address we can figure out which
LeafKey it matches up to.
* Make sure that statediff has been processed before pruning
* Use blockchain stateCache.OpenTrie for storage diffs
* Clean up log lines and remove unnecessary fields from builder
* Apply go fmt changes
* Add a sleep to the blockchain test
* refactoring/reorganizing packages
* refactoring statediff builder and types and adjusted to relay proofs and paths (still need to make this optional)
* refactoring state diff service and adding api which allows for streaming state diff payloads over an rpc websocket subscription
* make proofs and paths optional + compress service loop into single for loop (may be missing something here)
* option to process intermediate nodes
* make state diff rlp serializable
* cli parameter to limit statediffing to select account addresses + test
* review fixes and fixes for issues ran into in integration
* review fixes; proper method signature for api; adjust service so that statediff processing is halted/paused until there is at least one subscriber listening for the results
* adjust buffering to improve stability; doc.go; fix notifier
err handling
* relay receipts with the rest of the data + review fixes/changes
* rpc method to get statediff at specific block; requires archival node or the block be within the pruning range
* fix linter issues
* include total difficulty to the payload
* fix state diff builder: emit actual leaf nodes instead of value nodes; diff on the leaf not on the value; emit correct path for intermediate nodes
* adjust statediff builder tests to changes and extend to test intermediate nodes; golint
* add genesis block to test; handle block 0 in StateDiffAt
* rlp files for mainnet blocks 0-3, for tests
* builder test on mainnet blocks
* common.BytesToHash(path) => crypto.Keaccak256(hash) in builder; BytesToHash produces same hash for e.g. []byte{} and []byte{\x00} - prefix \x00 steps are inconsequential to the hash result
* complete tests for early mainnet blocks
* diff type for representing deleted accounts
* fix builder so that we handle account deletions properly and properly diff storage when an account is moved to a new path; update params
* remove cli params; moving them to subscriber defined
* remove unneeded bc methods
* update service and api; statediffing params are now defined by user through api rather than by service provider by cli
* update top level tests
* add ability to watch specific storage slots (leaf keys) only
* comments; explain logic
* update mainnet blocks test
* update api_test.go
* storage leafkey filter test
* cleanup chain maker
* adjust chain maker for tests to add an empty account in block1 and switch to EIP-158 afterwards (now we just need to generate enough accounts until one causes the empty account to be touched and removed post-EIP-158 so we can simulate and test that process...); also added 2 new blocks where more contract storage is set and old slots are set to zero so they are removed so we can test that
* found an account whose creation causes the empty account to be moved to a new path; this should count as 'touching; the empty account and cause it to be removed according to eip-158... but it doesn't
* use new contract in unit tests that has self-destruct ability, so we can test eip-158 since simply moving an account to new path doesn't count as 'touchin' it
* handle storage deletions
* tests for eip-158 account removal and storage value deletions; there is one edge case left to test where we remove 1 account when only two exist such that the remaining account is moved up and replaces the root branch node
* finish testing known edge cases
* add endpoint to fetch all state and storage nodes at a given blockheight; useful for generating a recent atate cache/snapshot that we can diff forward from rather than needing to collect all diffs from genesis
* test for state trie builder
* if statediffing is on, lock tries in triedb until the statediffing service signals they are done using them
* fix mock blockchain; golint; bump patch
* increase maxRequestContentLength; bump patch
* log the sizes of the state objects we are sending
* CI build (#20)
* CI: run build on PR and on push to master
* CI: debug building geth
* CI: fix coping file
* CI: fix coping file v2
* CI: temporary upload file to release asset
* CI: get release upload_url by tag, upload asset to current relase
* CI: fix tag name
* fix ci build on statediff_at_anyblock-1.9.11 branch
* fix publishing assets in release
* use context deadline for timeout in eth_call
* collect and emit codehash=>code mappings for state objects
* subscription endpoint for retrieving all the codehash=>code mappings that exist at provided height
* Implement WriteStateDiffAt
* Writes state diffs directly to postgres
* Adds CLI flags to configure PG
* Refactors builder output with callbacks
* Copies refactored postgres handling code from ipld-eth-indexer
* rename PostgresCIDWriter.{index->upsert}*
* rm unused
* output code & codehash iteratively
* had to rf some types for this
* prometheus metrics output
* duplicate recent eth-indexer changes
* migrations and metrics...
* [wip] prom.Init() here? another CLI flag?
* tidy & DRY
* statediff WriteLoop service + CLI flag
* [wip] update test mocks
* todo - do something meaningful to test write loop
* logging
* use geth log
* port tests to go testing
* drop ginkgo/gomega
* fix and cleanup tests
* fail before defer statement
* delete vendor/ dir
* fixes after rebase onto 1.9.23
* fix API registration
* use golang 1.15.5 version (#34)
* bump version meta; add 0.0.11 branch to actions
* bump version meta; update github actions workflows
* statediff: refactor metrics
* Remove redundant statediff/indexer/prom tooling and use existing
prometheus integration.
* "indexer" namespace for metrics
* add reporting loop for db metrics
* doc
* metrics for statediff stats
* metrics namespace/subsystem = statediff/{indexer,service}
* statediff: use a worker pool (for direct writes)
* fix test
* fix chain event subscription
* log tweaks
* func name
* unused import
* intermediate chain event channel for metrics
* update github actions; linting
* add poststate and status to receipt ipld indexes
* stateDiffFor endpoints for fetching or writing statediff object by blockhash; bump statediff version
* fixes after rebase on to v1.10.1
* update github actions and version meta; go fmt
* add leaf key to removed 'nodes'
* include Postgres migrations and schema
* service documentation
* touching up
* update github actions after rebase
* fix connection leak (misplaced defer) and perform proper rollback on errs
* improve error logging; handle PushBlock internal err
* build docker image and publish it to Docker Hub on release
* add access list tx to unit tests
* MarshalBinary and UnmarshalBinary methods for receipt
* fix error caused by 2718 by using MarshalBinary instead of EncodeRLP methods
* ipld encoding/decoding tests
* update TxModel; add AccessListElementModel
* index tx type and access lists
* add access list metrics
* unit tests for tx_type and access list table
* unit tests for receipt marshal/unmarshal binary methods
* improve documentation of the encoding methods
* fix issue identified in linting
* update github actions and version meta after rebase
* unit test that fails undeterministically on eip2930 txs, giving same error we are seeing in prod
* Include genesis block state diff.
* documentation on versioning, rebasing, releasing; bump version meta
* Add geth and statediff unit test to CI.
* Set pgpassword in env.
* Added comments.
* Add new major branch to github action.
* Add support for Dynamic txn(EIP-1559).
* Update version meta to 0.0.24
* Verify block base fee in test.
* Fix base_fee type and add backward compatible test.
* Remove type definition for AccessListElementModel
* Change basefee to int64/bigint.
* block and uncle reward in PoA network = 0 (#87)
* in PoA networks there is no block and uncle rewards
* bump meta version
* (cherry picked from commit b64ca14689)
* Use Ropsten to test block reward.
* Add Makefile target to build static linux binaries.
* Strip symbol tables from static binaries.
* Fix block_fee to support NULL values.
* bump version meta.
* Add new major branch to github action.
* rename doc.go to README.md
* Create a seperate table for storing logs
* Bump statediff version to 0.0.26.
* add btree index to state/storage_cids.node_type; updated schema
* Dedup receipt data.
* Fix linter errors.
* Address comments.
* Bump statediff version to 0.0.27.
* new cli flag for initializing db first time service is ran
* only write Removed node ipld block (on db init) and reuse constant cid and mhkey
* test new handling of Removed nodes; don't require init flag
* log metrics
* Add new major branch to github action.
* Fix build.
* Update golang version in CI.
* Use ipld-eth-db in testing.
* Remove migration from repo.
* Add new major branch to github action.
*Use `GetTd` instead of `GetTdByHash`
6289137827
* Add new major branch to github action.
* Report DB metrics
* batch inserts to public.blocks
* v2 => v3 major refactor
* fixes and cli integration for new options
* update example command in readme
* ashwin's fix for failing pgx unit test
* update to use new schema; fix pgx driver
* indexer that writes sql stmts out to a file
* cli integration
* fix unit tests
* use node_id as PK/FK
* misc fixes/adjustments
* update README
* cleanup; more unit tests
* basefee is big.Int, it won't always fit in int64
* adjust for schema updates
* finish unit tests
* test harnest for arbitrary mainnet blocks and receipts
* cache problematic block locally for quicker testing/easier CI testing
* fix issue with log/logTrie processing
* remove some unecessary hashing operations
* handle edge case
* add more 'bad blocks' to mainnet_tests
* increase file write buffer size
* increase buffer further
* fix rct trie multicodec type
* extend testing
* log trie fk fix
* bump statediff meta version; use db v0.3.0 in compose
* skip file writing tests in CI, for now
* prevent parallel execution of tests in different pkgs (suspect this is what causes our deadlock to show up only in CI test env)
adjust write buffering
* fix rct unit tests
* fix README formatting
* port retry on deadlock detection feature
* new workflow on-'master' targets
* update version meta
* improve test coverage for logs
* fix possible race condition
* fix CI
* check tx pool state at end of unit tests
* better logging of rollbacks and dead lock retries
* cmd/geth: add db cmd to show metadata
* cmd/geth: better output generator status
Co-authored-by: Sina Mahmoodi <1591639+s1na@users.noreply.github.com>
* cmd: minor
Co-authored-by: Sina Mahmoodi <1591639+s1na@users.noreply.github.com>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
* freezer: add readonly flag to table
* freezer: enforce readonly in table repair
* freezer: enforce readonly in newFreezer
* minor fix
* minor
* core/rawdb: test that writing during readonly fails
* rm unused log
* check readonly on batch append
* minor
* Revert "check readonly on batch append"
This reverts commit 2ddb5ec4ba7534bf6edbdfec158ea99a2eed5036.
* review fixes
* minor test refactor
* attempt at fixing windows issue
* add comment re windows sync issue
* k->kind
* open readonly db for genesis check
Co-authored-by: Martin Holst Swende <martin@swende.se>
* core: implement eip-4399 random opcode
* core: make vmconfig threadsafe
* core: miner: pass vmConfig by value not reference
* all: enable 4399 by Rules
* core: remove diff (f)
* tests: set proper difficulty (f)
* smaller diff (f)
* eth/catalyst: nit
* core: make RANDOM a pointer which is only set post-merge
* cmd/evm/internal/t8ntool: fix t8n tracing of 4399
* tests: set difficulty
* cmd/evm/internal/t8ntool: check that baserules are london before applying the merge chainrules
* core/vm: reverse bit order in bytes of code bitmap
This bit order is more natural for bit manipulation operations and we
can eliminate some small number of CPU instructions.
* core/vm: drop lookup table
This PR reduces the amount of work we do when answering header queries, e.g. when a peer
is syncing from us.
For some items, e.g block bodies, when we read the rlp-data from database, we plug it
directly into the response package. We didn't do that for headers, but instead read
headers-rlp, decode to types.Header, and re-encode to rlp. This PR changes that to keep it
in RLP-form as much as possible. When a node is syncing from us, it typically requests 192
contiguous headers. On master it has the following effect:
- For headers not in ancient: 2 db lookups. One for translating hash->number (even though
the request is by number), and another for reading by hash (this latter one is sometimes
cached).
- For headers in ancient: 1 file lookup/syscall for translating hash->number (even though
the request is by number), and another for reading the header itself. After this, it
also performes a hashing of the header, to ensure that the hash is what it expected. In
this PR, I instead move the logic for "give me a sequence of blocks" into the lower
layers, where the database can determine how and what to read from leveldb and/or
ancients.
There are basically four types of requests; three of them are improved this way. The
fourth, by hash going backwards, is more tricky to optimize. However, since we know that
the gap is 0, we can look up by the parentHash, and stlil shave off all the number->hash
lookups.
The gapped collection can be optimized similarly, as a follow-up, at least in three out of
four cases.
Co-authored-by: Felix Lange <fjl@twurst.com>
This PR fixes a special corner case in transaction indexing.
When the chain is rewound by SetHead to a historical point which is even lower than the transaction indexes tail, then system will report Failed to decode block body error all the time, because the relevant blocks are already deleted.
In order to avoid this "non-critical-but-annoying" issue, we can recap the indexing target to head+1(to is excluded, so it means indexing transactions from 0 to head).
* core/vm: Remove interpreter loop interruption check
* core/vm: Unit test for interpreter loop interruption
* core/vm: Check for interpreter loop abort on every jump
* core/vm: Move interpreter.ReadOnly check into the opcode implementations
Also remove the same check from the interpreter inner loop.
* core/vm: Remove obsolete operation.writes flag
* core/vm: Capture fault states in logger
Co-authored-by: Martin Holst Swende <martin@swende.se>
* core/vm: Remove panic added for testing
Co-authored-by: Martin Holst Swende <martin@swende.se>
* core/vm: break loop on any error
* core/vm: move ErrExecutionReverted to opRevert()
* core/vm: use "stop token" to stop the loop
* core/vm: unconditionally pc++ in the loop
* core/vm: set return data in instruction impls
* all: work for eth1/2 transtition
* consensus/beacon, eth: change beacon difficulty to 0
* eth: updates
* all: add terminalBlockDifficulty config, fix rebasing issues
* eth: implemented merge interop spec
* internal/ethapi: update to v1.0.0.alpha.2
This commit updates the code to the new spec, moving payloadId into
it's own object. It also fixes an issue with finalizing an empty blockhash.
It also properly sets the basefee
* all: sync polishes, other fixes + refactors
* core, eth: correct semantics for LeavePoW, EnterPoS
* core: fixed rebasing artifacts
* core: light: performance improvements
* core: use keyed field (f)
* core: eth: fix compilation issues + tests
* eth/catalyst: dbetter error codes
* all: move Merger to consensus/, remove reliance on it in bc
* all: renamed EnterPoS and LeavePoW to ReachTDD and FinalizePoS
* core: make mergelogs a function
* core: use InsertChain instead of InsertBlock
* les: drop merger from lightchain object
* consensus: add merger
* core: recoverAncestors in catalyst mode
* core: fix nitpick
* all: removed merger from beacon, use TTD, nitpicks
* consensus: eth: add docstring, removed unnecessary code duplication
* consensus/beacon: better comment
* all: easy to fix nitpicks by karalabe
* consensus/beacon: verify known headers to be sure
* core: comments
* core: eth: don't drop peers who advertise blocks, nitpicks
* core: never add beacon blocks to the future queue
* core: fixed nitpicks
* consensus/beacon: simplify IsTTDReached check
* consensus/beacon: correct IsTTDReached check
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
* all: mv loggers to eth/tracers
* core/vm: minor
* eth/tracers: tmp comment out testStoreCapture
* eth/tracers: uncomment and fix logger test
* eth/tracers: simplify test
* core/vm: re-add license
* core/vm: minor
* rename LogConfig to Config
