Sync problem between two nodes starting with genesis block.

Question

Sync problem between two nodes starting with genesis block.

sifnoc opened this issue 5 years ago · 1 comments

sifnoc commented 5 years ago

There is problem with syncing between operator node & bootnode both has at genesis block.

But, Sync well when restart bootnode after operator node has not genesis block( 1 more block.).

System information

Geth version: geth v1.9.10
OS & Version: MacOSX
Commit hash : migrate/1.9.10

Expected behaviour

Synced Well between Operator node and Bootnode

Actual behaviour

Could not sync at all just after operator node generated block from Operator & Bootnode has genesis block.

Steps to reproduce the behaviour

Pre-process

Compiled plasma-evm(geth) migrated v1.9.10 version.
Running go-ethereum as rootchain at localhost.
Starting Position at plasma-evm $.

Reproduce

deploy rootchain

Run script for deploy contract on rootchain.

#!/bin/bash

OPERATOR_KEY="b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291"

DATADIR=pls.data
OPERATOR="0x71562b71999873DB5b286dF957af199Ec94617F7"

ROOTCHAIN_IP=localhost # Onther Ropsten Geth Node IP.

# Deploy contracts at rootchain
echo "Deploy rootchain contract and others"
build/bin/geth \
    --rootchain.url "ws://$ROOTCHAIN_IP:8546" \
    --operator.key $OPERATOR_KEY \
    --datadir $DATADIR \
    deploy "./genesis.json" 77 true 4

Generate boot keyfile

plasma-evm $ echo "e854e2f029be6364f0f961bd7571fd4431f99355b51ab79d23c56506f5f1a7c3" > boot.key

Run Bootnode

Run this script for geme

#!/bin/bash
build/bin/geth --cache 512 init --datadir ./chaindata-user --rootchain.url ws://localhost:8546 ./genesis.json
build/bin/geth --syncmode="full" \
                --datadir ./chaindata-user \
                --networkid 77 \
                --rootchain.url ws://localhost:8546 \
                --rpc --rpcaddr '0.0.0.0' \
                --rpcport 8548 \
                --rpcapi eth,net,debug \
                --rpccorsdomain "*" \
                --rpcvhosts=localhost \
                --ws --wsorigins '*' \
                --wsaddr '0.0.0.0' \
                --wsport 8549 \
                --cache 512 \
                --port 30307 \
                --nat extip:::1 \
                --maxpeers 512 \
                --lightpeers=256 \
                --lightserv=50 \
                --nodekey ./boot.key \
                --miner.gastarget 0 \
                --miner.gaslimit 0 \
                --miner.gasprice 0

Run Bootnode

Run this script for geme

#!/bin/bash
build/bin/geth --cache 512 init --datadir ./chaindata-oper --rootchain.url ws://localhost:8546 ./genesis.json
build/bin/geth account importKey b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291 --datadir ./chaindata-oper
build/bin/geth --datadir ./chaindata \
                --syncmode="full" \
                --networkid 77 \
                --datadir ./chaindata-oper \
                --rootchain.url ws://localhost:8546 \
                --operator 0x71562b71999873DB5b286dF957af199Ec94617F7 \
                --rootchain.challenger 0x3616BE06D68dD22886505e9c2CaAa9EcA84564b8 \
                --port 30306 \
                -nat extip:::1 \
                --bootnodes "enode:/4966a7e4621c2c0b1b1b3295b4a35ccc4224ba1d529bf5aa2323e4650f6075bd5eb6618372b2579965819347307f1f97315ce91b09ca342d60c2e98ad88db9f3@127.0.0.1:30307" \
                --maxpeers 50 \
                --password ./signer.pass \
                --mine \
                --miner.gastarget 1000000000 \
                --miner.gaslimit 1000000000 \
                --miner.gasprice 0 \
                --targetgaslimit 1000000000

Check connecting peer between operator & bootnod
Generate dummy block in operator node

Backtrace

Attached Bootnode log.. Propagated block has invalid body ..

[backtrace]
bash geth.local.migrate.user.sh
INFO [02-13|18:34:28.595] Root chain backend connected             url=ws://localhost:8546
INFO [02-13|18:34:28.598] Stamina config is set                    mindeposit=500000000000000000 recoverepochlength=10080 withdrawaldelay=30240
INFO [02-13|18:34:28.598] Maximum peer count                       ETH=50 LES=0 total=50
INFO [02-13|18:34:28.623] Set options for submitting a block       mingaspirce=1000000000 maxgasprice=100000000000 resubmit=0s
INFO [02-13|18:34:28.623] Allocated cache and file handles         database=/Users/jinhwan/gitrepo/plasma-evm/chaindata-user/geth/chaindata cache=16.00MiB handles=16
INFO [02-13|18:34:28.671] Writing custom genesis block             rootChainContract=0x3Dc2cd8F2E345951508427872d8ac9f635fBe0EC
INFO [02-13|18:34:28.672] Persisted trie from memory database      nodes=21 size=6.54KiB time=290.508µs gcnodes=0 gcsize=0.00B gctime=0s livenodes=1 livesize=-116.00B
INFO [02-13|18:34:28.673] Genesis stored                           file=/Users/jinhwan/gitrepo/plasma-evm/chaindata-user/geth/genesis.json
INFO [02-13|18:34:28.674] Successfully wrote genesis state         database=chaindata hash=19a9bb…be3953
INFO [02-13|18:34:28.674] Allocated cache and file handles         database=/Users/jinhwan/gitrepo/plasma-evm/chaindata-user/geth/lightchaindata cache=16.00MiB handles=16
INFO [02-13|18:34:28.691] Writing custom genesis block             rootChainContract=0x3Dc2cd8F2E345951508427872d8ac9f635fBe0EC
INFO [02-13|18:34:28.692] Persisted trie from memory database      nodes=21 size=6.54KiB time=434.853µs gcnodes=0 gcsize=0.00B gctime=0s livenodes=1 livesize=-116.00B
INFO [02-13|18:34:28.692] Genesis stored                           file=/Users/jinhwan/gitrepo/plasma-evm/chaindata-user/geth/genesis.json
INFO [02-13|18:34:28.693] Successfully wrote genesis state         database=lightchaindata hash=19a9bb…be3953
INFO [02-13|18:34:28.753] Maximum peer count                       ETH=256 LES=256 total=512
INFO [02-13|18:34:28.781] Set options for submitting a block       mingaspirce=1000000000 maxgasprice=100000000000 resubmit=10s
INFO [02-13|18:34:28.781] Starting peer-to-peer node               instance=Geth/v1.9.10-stable-31018f52/darwin-amd64/go1.13.4
WARN [02-13|18:34:28.781] Sanitizing invalid miner gas price       provided=0 updated=0
INFO [02-13|18:34:28.781] Allocated trie memory caches             clean=128.00MiB dirty=128.00MiB
INFO [02-13|18:34:28.781] Allocated cache and file handles         database=/Users/jinhwan/gitrepo/plasma-evm/chaindata-user/geth/chaindata cache=256.00MiB handles=5120
INFO [02-13|18:34:28.847] Opened ancient database                  database=/Users/jinhwan/gitrepo/plasma-evm/chaindata-user/geth/chaindata/ancient
INFO [02-13|18:34:28.848] Initialised chain configuration          config="{ChainID: 77 Homestead: 0 DAO: <nil> DAOSupport: false EIP150: 0 EIP155: 0 EIP158: 0 Byzantium: 0 Constantinople: 0 Petersburg: 0 Istanbul: 0, Muir Glacier: 0, E
ngine: ethash}"
WARN [02-13|18:34:28.848] Ethash used in fake mode
INFO [02-13|18:34:28.848] Initialising Plasma protocol             versions="[64 63]" network=77 dbversion=<nil>
WARN [02-13|18:34:28.848] Upgrade blockchain database version      from=<nil> to=7
INFO [02-13|18:34:28.849] Loaded most recent local header          number=0 hash=19a9bb…be3953 td=1 age=50y10mo5d
INFO [02-13|18:34:28.849] Loaded most recent local full block      number=0 hash=19a9bb…be3953 td=1 age=50y10mo5d
INFO [02-13|18:34:28.849] Loaded most recent local fast block      number=0 hash=19a9bb…be3953 td=1 age=50y10mo5d
INFO [02-13|18:34:28.850] Regenerated local transaction journal    transactions=0 accounts=0
INFO [02-13|18:34:28.852] Rootchain provider connected             url=ws://localhost:8546
INFO [02-13|18:34:28.854] Transaction manager loaded               numAccounts=0
INFO [02-13|18:34:28.865] Checkpoint registrar is not enabled
INFO [02-13|18:34:28.887] Mapped network port                      proto=tcp extport=30307 intport=30307 interface=ExtIP(::1)
INFO [02-13|18:34:28.887] Mapped network port                      proto=udp extport=30307 intport=30307 interface=ExtIP(::1)
INFO [02-13|18:34:28.889] New local node record                    seq=1 id=c075b353195d7b96 ip=127.0.0.1 udp=30307 tcp=30307
INFO [02-13|18:34:28.890] UDP listener up                          net=enode://4966a7e4621c2c0b1b1b3295b4a35ccc4224ba1d529bf5aa2323e4650f6075bd5eb6618372b2579965819347307f1f97315ce91b09ca342d60c2e98ad88db9f3@[::]:30307
INFO [02-13|18:34:28.891] Started P2P networking                   self=enode://4966a7e4621c2c0b1b1b3295b4a35ccc4224ba1d529bf5aa2323e4650f6075bd5eb6618372b2579965819347307f1f97315ce91b09ca342d60c2e98ad88db9f3@127.0.0.1:30307
INFO [02-13|18:34:28.891] Starting topic registration              topic=LES2@19a9bbb52b470d6a
INFO [02-13|18:34:28.894] Iterating epoch prepared event
INFO [02-13|18:34:28.894] RootChain epoch prepared                 epochNumber=1 startBlockNumber=1 endBlockNumber=4 epochLength=4 isRequest=false userActivated=false isEmpty=false ForkNumber=0 isRebase=false
INFO [02-13|18:34:28.895] Iterating block finalized event
INFO [02-13|18:34:28.895] RootChain block finalized                forkNumber=0 blockNubmer=0
ERROR[02-13|18:34:28.895] Failed to get challenger account         err="unknown account"
INFO [02-13|18:34:28.896] Watching epoch prepared event            startBlockNumber=0
INFO [02-13|18:34:28.897] Watching block finalized event           startBlockNumber=0
INFO [02-13|18:34:28.900] IPC endpoint opened                      url=/Users/jinhwan/gitrepo/plasma-evm/chaindata-user/geth.ipc
INFO [02-13|18:34:28.900] HTTP endpoint opened                     url=http://0.0.0.0:8548 cors=* vhosts=localhost
INFO [02-13|18:34:28.900] WebSocket endpoint opened                url=ws://[::]:8549
...
INFO [02-13|18:35:07.003] New root chain block mined               number=148 numTxs=0 gasUsed=0 gasLimit=7500000
WARN [02-13|18:35:07.542] Propagated block has invalid body        have=b6455d…bd9df8 exp=a01044…f4c96f
INFO [02-13|18:35:08.003] New root chain block mined               number=149 numTxs=0 gasUsed=0 gasLimit=7500000
...

Answer 1 · 2020-03-11T05:15:16.000Z

fixed: b2210bd