Apply review fixes: BAL iterator start (Fix 2), fatal root mismatch when
all storage resolved (Fix 3), WriteBlockWithoutState error handling (Fix 4),
contract filter construction order (Fix 5), canonical hash backfill (Fix 6),
underflow guard in gap processing (Fix 8), O(n²) prepend fix (Fix 9),
ReadBALHistory corruption detection (Fix 11), incomplete resolution error
(Fix 13), RLP encode panic (Fix 14), gap processing log level (Fix 16),
TriggerPartialResync message (Fix 18), and comment accuracy fixes.
Remove the stateRoot field and sync.RWMutex from PartialState entirely.
Since partial state maintains the full account trie, the computed root
always matches the header root (assuming storage root resolution succeeds).
ProcessBlockWithBAL now derives parent root from parent.Root() directly,
matching how full nodes derive state root from currentBlock headers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move partial state CLI flags into their own "PARTIAL STATE" help category
(matching BEACON CHAIN, DEVELOPER CHAIN patterns), improve Usage strings
with examples and constraint descriptions, expand PartialStateConfig doc
comments to explain EIP-7928 implications, and raise BAL retention minimum
from 64 to 256 (required by BLOCKHASH opcode).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add chain retention for partial state mode: only the most recent N blocks
(default 1024) retain bodies and receipts. During sync, older blocks are
skipped entirely. After sync, the freezer enforces a rolling window.
Add engine API support for Block Access Lists (EIP-7928): NewPayloadV5
accepts BAL data alongside execution payloads, enabling partial state
nodes to receive per-block storage access information from the CL.
Fix beacon backfilling failure caused by dynamic chain cutoff not
clearing the cutoff hash (which remained at the genesis hash).
Add partial state awareness to eth_call/eth_estimateGas to return clear
errors when accessing untracked contract storage.
Add partial state mode support to the RPC API. In partial state mode:
- Account queries (balance, nonce, account proofs) work for ALL accounts
- Storage/code queries only work for tracked contracts
- Clear error codes help clients understand limitations
Changes:
- New error types: StorageNotTrackedError (-32001), CodeNotTrackedError (-32002)
- Backend interface: PartialStateEnabled(), IsContractTracked()
- Modified RPCs: GetStorageAt, GetCode, GetProof check tracked status
- 7 new tests verify correct behavior for tracked/untracked contracts
Adds support for returning `blockAccessListHash` in the RPC block header
response.
This change includes `blockAccessListHash` in `RPCMarshalHeader` when
`head.BlockAccessListHash` is not nil, aligning the RPC output with the
Header struct which already contains this field.
Problem:
The max-initcode sentinel moved from core to vm, but RPC pre-check
mapping still depended on core.ErrMaxInitCodeSizeExceeded. This mismatch
could surface inconsistent error mapping when oversized initcode is
submitted through JSON-RPC.
Solution:
- Remove core.ErrMaxInitCodeSizeExceeded from the core pre-check error
set.
- Map max-initcode validation errors in RPC from
vm.ErrMaxInitCodeSizeExceeded.
- Keep the RPC error code mapping unchanged (-38025).
Impact:
- Restores consistent max-initcode error mapping after the sentinel
move.
- Preserves existing JSON-RPC client expectations for error code -38025.
- No consensus, state, or protocol behavior changes.
The slotNumber field was being passed as a raw *uint64 to the JSON
marshaler, which serializes it as a plain decimal integer (e.g. 159).
All Ethereum JSON-RPC quantity fields must be hex-encoded per spec.
Wrap with hexutil.Uint64 to match the encoding of other numeric header
fields like blobGasUsed and excessBlobGas.
Co-authored-by: qu0b <stefan@starflinger.eu>
The BatchSpanProcessor queue size was incorrectly set to
DefaultMaxExportBatchSize (512) instead of DefaultMaxQueueSize (2048).
I noticed the issue on bloatnet when analyzing the block building
traces. During a particular run, the miner was including 1000
transactions in a single block. When telemetry is enabled, the miner
creates a span for each transaction added to the block. With the queue
capped at 512, spans were silently dropped when production outpaced the
span export, resulting in incomplete traces with orphaned spans. While
this doesn't eliminate the possibility of drops under extreme
load, using the correct default restores the 4x buffer between queue
capacity and export batch size that the SDK was designed around.
Implements the new eth_getStorageValues method. It returns storage
values for a list of contracts.
Spec: https://github.com/ethereum/execution-apis/pull/756
---------
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
This PR adds OpenTelemetry tracing configuration to geth via
command-line flags. When enabled, geth initializes the global
OpenTelemetry TracerProvider and installs standard trace context
propagation. When disabled (the default), tracing remains a no-op and
behavior is unchanged.
Co-authored-by: Felix Lange <fjl@twurst.com>
The endSpan closure accepted error by value, meaning deferred calls like
defer spanEnd(err) captured the error at defer-time (always nil), not at
function-return time. This meant errors were never recorded on spans.
- Changed endSpan to accept *error
- Updated all call sites in rpc/handler.go to pass error pointers, and
adjusted handleCall to avoid propagating child-span errors to the parent
- Added TestTracingHTTPErrorRecording to verify that errors from RPC
methods are properly recorded on the rpc.runMethod span
Here is a draft for the New EraE implementation. The code follows along
with the spec listed at https://hackmd.io/pIZlxnitSciV5wUgW6W20w.
---------
Co-authored-by: shantichanal <158101918+shantichanal@users.noreply.github.com>
Co-authored-by: lightclient <lightclient@protonmail.com>
Co-authored-by: MariusVanDerWijden <m.vanderwijden@live.de>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
The upstream libray has removed the assembly-based implementation of
keccak. We need to maintain our own library to avoid a peformance
regression.
---------
Co-authored-by: lightclient <lightclient@protonmail.com>
kzg4844.Blob is 131072 bytes. Using `for _, blob := range` copies the
entire blob on each iteration. With up to 6 blobs per transaction, this
wastes ~768KB of memory copies.
Switch to index-based iteration and pass pointers directly.
This adds support for Grafana Pyroscope, a continuous profiling solution.
The client is configured similarly to metrics, i.e. run
geth --pyroscope --pyroscope.server=https://...
This commit is a resubmit of #33261 with some changes.
---------
Co-authored-by: Carlos Bermudez Porto <cbermudez.dev@gmail.com>
Add Open Telemetry tracing inside the RPC server to help attribute runtime costs within `handler.handleCall()`. In particular, it allows us to distinguish time spent decoding arguments, invoking methods via reflection, and actually executing the method and constructing/encoding JSON responses.
---------
Co-authored-by: lightclient <lightclient@protonmail.com>
The simulator computed active precompiles from the base header, which is
incorrect when simulations cross fork boundaries. This change selects
precompiles using the current simulated header so the precompile set
matches the block’s number/time. It brings simulate in line with doCall,
tracing, and mining, and keeps precompile state overrides applied on the
correct epoch set.
Fixes an issue where HashFolder skipped the root directory upon hitting
the first file in the excludes list. This happened because the walk function
returned SkipDir even for regular files.
We still default to legacy txes for methods like eth_sendTransaction,
eth_signTransaction. We can default to 0x2 and if someone would like to
stay on legacy they can do so by setting the `gasPrice` field.
cc @deffrian
This was found because other clients are failing RPC tests generated by
Geth. Nethermind and Besu return the correct error code, -32602, in this
situation.
## Description
- Summary: Correct the JS timer callback argument forwarding to match
standard JS semantics.
- What changed: In `internal/jsre/jsre.go`, the callback is now invoked
with only the arguments after the callback and delay.
- Why: Previously, the callback received the function and delay as
parameters, causing unexpected behavior and logic bugs for consumers.
New RPC method eth_sendRawTransactionSync(rawTx, timeoutMs?) that
submits a signed tx and blocks until a receipt is available or a timeout
elapses.
Two CLI flags to tune server-side limits:
--rpc.txsync.defaulttimeout (default wait window)
--rpc.txsync.maxtimeout (upper bound; requests are clamped)
closes https://github.com/ethereum/go-ethereum/issues/32094
---------
Co-authored-by: aodhgan <gawnieg@gmail.com>
Co-authored-by: Sina Mahmoodi <itz.s1na@gmail.com>
This adds a temporary conversion path for blob transactions with legacy
proof sidecar. This feature will activate after Fusaka. We will phase
this out when the fork has sufficiently settled and client side
libraries have been upgraded to send the new proofs.
