forked from cerc-io/plugeth
cmd/geth, eth: drop bad block reporting, its offline anyway
This commit is contained in:
parent
d83a9a8f44
commit
702bef8493
@ -165,12 +165,6 @@ func init() {
|
||||
// Start system runtime metrics collection
|
||||
go metrics.CollectProcessMetrics(3 * time.Second)
|
||||
|
||||
// This should be the only place where reporting is enabled
|
||||
// because it is not intended to run while testing.
|
||||
// In addition to this check, bad block reports are sent only
|
||||
// for chains with the main network genesis block and network id 1.
|
||||
eth.EnableBadBlockReporting = true
|
||||
|
||||
utils.SetupNetwork(ctx)
|
||||
return nil
|
||||
}
|
||||
|
@ -1,73 +0,0 @@
|
||||
// Copyright 2016 The go-ethereum Authors
|
||||
// This file is part of the go-ethereum library.
|
||||
//
|
||||
// The go-ethereum library is free software: you can redistribute it and/or modify
|
||||
// it under the terms of the GNU Lesser General Public License as published by
|
||||
// the Free Software Foundation, either version 3 of the License, or
|
||||
// (at your option) any later version.
|
||||
//
|
||||
// The go-ethereum library is distributed in the hope that it will be useful,
|
||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
// GNU Lesser General Public License for more details.
|
||||
//
|
||||
// You should have received a copy of the GNU Lesser General Public License
|
||||
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
package eth
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/ethereum/go-ethereum/common"
|
||||
"github.com/ethereum/go-ethereum/core/types"
|
||||
"github.com/ethereum/go-ethereum/log"
|
||||
"github.com/ethereum/go-ethereum/rlp"
|
||||
)
|
||||
|
||||
const (
|
||||
// The Ethereum main network genesis block.
|
||||
defaultGenesisHash = "0xd4e56740f876aef8c010b86a40d5f56745a118d0906a34e69aec8c0db1cb8fa3"
|
||||
badBlocksURL = "https://badblocks.ethdev.com"
|
||||
)
|
||||
|
||||
var EnableBadBlockReporting = false
|
||||
|
||||
func sendBadBlockReport(block *types.Block, err error) {
|
||||
if !EnableBadBlockReporting {
|
||||
return
|
||||
}
|
||||
|
||||
var (
|
||||
blockRLP, _ = rlp.EncodeToBytes(block)
|
||||
params = map[string]interface{}{
|
||||
"block": common.Bytes2Hex(blockRLP),
|
||||
"blockHash": block.Hash().Hex(),
|
||||
"errortype": err.Error(),
|
||||
"client": "go",
|
||||
}
|
||||
)
|
||||
if !block.ReceivedAt.IsZero() {
|
||||
params["receivedAt"] = block.ReceivedAt.UTC().String()
|
||||
}
|
||||
if p, ok := block.ReceivedFrom.(*peer); ok {
|
||||
params["receivedFrom"] = map[string]interface{}{
|
||||
"enode": fmt.Sprintf("enode://%x@%v", p.ID(), p.RemoteAddr()),
|
||||
"name": p.Name(),
|
||||
"protocolVersion": p.version,
|
||||
}
|
||||
}
|
||||
jsonStr, _ := json.Marshal(map[string]interface{}{"method": "eth_badBlock", "id": "1", "jsonrpc": "2.0", "params": []interface{}{params}})
|
||||
client := http.Client{Timeout: 8 * time.Second}
|
||||
resp, err := client.Post(badBlocksURL, "application/json", bytes.NewReader(jsonStr))
|
||||
if err != nil {
|
||||
log.Debug("Failed to report bad block", "err", err)
|
||||
return
|
||||
}
|
||||
log.Debug("Bad block report posted", "status", resp.StatusCode)
|
||||
resp.Body.Close()
|
||||
}
|
@ -92,8 +92,6 @@ type ProtocolManager struct {
|
||||
// wait group is used for graceful shutdowns during downloading
|
||||
// and processing
|
||||
wg sync.WaitGroup
|
||||
|
||||
badBlockReportingEnabled bool
|
||||
}
|
||||
|
||||
// NewProtocolManager returns a new ethereum sub protocol manager. The Ethereum sub protocol manages peers capable
|
||||
@ -163,7 +161,7 @@ func NewProtocolManager(config *params.ChainConfig, fastSync bool, networkId int
|
||||
// Construct the different synchronisation mechanisms
|
||||
manager.downloader = downloader.New(downloader.FullSync, chaindb, manager.eventMux, blockchain.HasHeader, blockchain.HasBlockAndState, blockchain.GetHeaderByHash,
|
||||
blockchain.GetBlockByHash, blockchain.CurrentHeader, blockchain.CurrentBlock, blockchain.CurrentFastBlock, blockchain.FastSyncCommitHead,
|
||||
blockchain.GetTdByHash, blockchain.InsertHeaderChain, manager.insertChain, blockchain.InsertReceiptChain, blockchain.Rollback,
|
||||
blockchain.GetTdByHash, blockchain.InsertHeaderChain, manager.blockchain.InsertChain, blockchain.InsertReceiptChain, blockchain.Rollback,
|
||||
manager.removePeer)
|
||||
|
||||
validator := func(header *types.Header) error {
|
||||
@ -174,26 +172,13 @@ func NewProtocolManager(config *params.ChainConfig, fastSync bool, networkId int
|
||||
}
|
||||
inserter := func(blocks types.Blocks) (int, error) {
|
||||
atomic.StoreUint32(&manager.synced, 1) // Mark initial sync done on any fetcher import
|
||||
return manager.insertChain(blocks)
|
||||
return manager.blockchain.InsertChain(blocks)
|
||||
}
|
||||
manager.fetcher = fetcher.New(blockchain.GetBlockByHash, validator, manager.BroadcastBlock, heighter, inserter, manager.removePeer)
|
||||
|
||||
if blockchain.Genesis().Hash().Hex() == defaultGenesisHash && networkId == 1 {
|
||||
log.Debug("Bad block reporting is enabled")
|
||||
manager.badBlockReportingEnabled = true
|
||||
}
|
||||
|
||||
return manager, nil
|
||||
}
|
||||
|
||||
func (pm *ProtocolManager) insertChain(blocks types.Blocks) (i int, err error) {
|
||||
i, err = pm.blockchain.InsertChain(blocks)
|
||||
if pm.badBlockReportingEnabled && core.IsValidationErr(err) && i < len(blocks) {
|
||||
go sendBadBlockReport(blocks[i], err)
|
||||
}
|
||||
return i, err
|
||||
}
|
||||
|
||||
func (pm *ProtocolManager) removePeer(id string) {
|
||||
// Short circuit if the peer was already removed
|
||||
peer := pm.peers.Peer(id)
|
||||
|
Loading…
Reference in New Issue
Block a user