geth 1.9.1アップデート
infura.ioが課金を初めて阿鼻叫喚のみなさまこんにちわ。
ほぼ電気代ぐらいの金額ってのは救いですね。
7/24に1.9.1がリリースされたのでアップデートメモです。
https://github.com/ethereum/go-ethereum/releases
今回は1.9.0から1.9.1にアップデートしませう。
TL;DR
すんなりアップデートできてしまったので、今回追加されたeth_getHeaderByNumber and eth_getHeaderByHashを試しています。
[ec2-user@ip-10-20-0-250 ~]$ go version
go version go1.9.4 linux/amd64
DLします
[ec2-user@ip-10-20-0-250 ~]$ wget https://github.com/ethereum/go-ethereum/archive/v1.9.1.tar.gz
--2019-07-30 01:49:14-- https://github.com/ethereum/go-ethereum/archive/v1.9.1.tar.gz
Resolving github.com (github.com)... 52.69.186.44
Connecting to github.com (github.com)|52.69.186.44|:443... connected.
HTTP request sent, awaiting response... 302 Found
~snip
[ec2-user@ip-10-20-0-250 ~]$ tar zxfv v1.9.1.tar.gz
~snip
ビルドします
[ec2-user@ip-10-20-0-250 ~]$ cd go-ethereum-1.9.1/
[ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ ll
total 160
drwxrwxr-x 7 ec2-user ec2-user 239 Jul 24 06:41 accounts
-rw-rw-r-- 1 ec2-user ec2-user 1097 Jul 24 06:41 appveyor.yml
-rw-rw-r-- 1 ec2-user ec2-user 13696 Jul 24 06:41 AUTHORS
drwxrwxr-x 3 ec2-user ec2-user 4096 Jul 24 06:41 build
-rw-rw-r-- 1 ec2-user ec2-user 1544 Jul 24 06:41 circle.yml
drwxrwxr-x 16 ec2-user ec2-user 207 Jul 24 06:41 cmd
~snip
[ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ make
build/env.sh go run build/ci.go install ./cmd/geth
~snip
github.com/ethereum/go-ethereum/vendor/github.com/fatih/color
github.com/ethereum/go-ethereum/vendor/gopkg.in/sourcemap.v1/base64vlq
github.com/ethereum/go-ethereum/vendor/gopkg.in/sourcemap.v1
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/file
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/token
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/ast
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/dbg
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/parser
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/registry
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto
github.com/ethereum/go-ethereum/internal/jsre
github.com/ethereum/go-ethereum/internal/web3ext
github.com/ethereum/go-ethereum/vendor/github.com/peterh/liner
github.com/ethereum/go-ethereum/console
github.com/ethereum/go-ethereum/ethclient
github.com/ethereum/go-ethereum/vendor/github.com/naoina/go-stringutil
github.com/ethereum/go-ethereum/vendor/github.com/naoina/toml/ast
github.com/ethereum/go-ethereum/vendor/github.com/naoina/toml
github.com/ethereum/go-ethereum/eth/tracers
github.com/ethereum/go-ethereum/eth
github.com/ethereum/go-ethereum/les
github.com/ethereum/go-ethereum/ethstats
github.com/ethereum/go-ethereum/cmd/utils
github.com/ethereum/go-ethereum/cmd/geth
Done building.
Run "/home/ec2-user/go-ethereum-1.9.1/build/bin/geth" to launch geth.
1.9.0を落として1.9.1を上げます。
1.9.0のほう
INFO [07-30|01:55:42.039] Imported new chain segment blocks=1 txs=187 mgas=7.935 elapsed=347.816ms mgasps=22.814 number=8249119 hash=8f3ac5…21f855 dirty=990.99MiB
^CINFO [07-30|01:55:54.476] Got interrupt, shutting down...
INFO [07-30|01:55:54.477] WebSocket endpoint closed url=ws://0.0.0.0:8546
INFO [07-30|01:55:54.478] HTTP endpoint closed url=http://0.0.0.0:8545
INFO [07-30|01:55:54.478] IPC endpoint closed url=/extend-data/geth/geth.ipc
INFO [07-30|01:55:54.478] Writing cached state to disk block=8249119 hash=8f3ac5…21f855 root=ebfbb2…41cfd9
^[[AINFO [07-30|01:56:01.148] Deep froze chain segment blocks=5 elapsed=24.276ms number=8159118 hash=be98fc…19c8ab
INFO [07-30|01:57:08.645] Persisted trie from memory database nodes=2746131 size=639.77MiB time=1m22.408657013s gcnodes=10941972 gcsize=4.26GiB gctime=2m22.214644662s livenodes=205060 livesize=60.01MiB
INFO [07-30|01:57:08.645] Writing cached state to disk block=8249118 hash=9480b1…29660c root=f8d3c2…5ca051
INFO [07-30|01:57:08.722] Persisted trie from memory database nodes=2517 size=1006.55KiB time=77.215342ms gcnodes=0 gcsize=0.00B gctime=0s livenodes=202543 livesize=59.03MiB
INFO [07-30|01:57:08.722] Writing cached state to disk block=8248992 hash=36e472…592f44 root=11ef4a…bcf7ae
INFO [07-30|01:57:10.185] Persisted trie from memory database nodes=63054 size=23.68MiB time=1.463025926s gcnodes=0 gcsize=0.00B gctime=0s livenodes=139489 livesize=35.35MiB
ERROR[07-30|01:57:11.213] Dangling trie nodes after full cleanup
INFO [07-30|01:57:11.213] Blockchain manager stopped
INFO [07-30|01:57:11.213] Stopping Ethereum protocol
INFO [07-30|01:57:12.765] Ethereum protocol stopped
INFO [07-30|01:57:12.765] Transaction pool stopped
1.9.1のほう
[ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ ./build/bin/geth --datadir=/extend-data/geth --syncmode=fast --ws --rpc
INFO [07-30|01:57:45.770] Bumping default cache on mainnet provided=1024 updated=4096
INFO [07-30|01:57:45.773] Maximum peer count ETH=50 LES=0 total=50
INFO [07-30|01:57:45.773] Smartcard socket not found, disabling err="stat /run/pcscd/pcscd.comm: no such file or directory"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
INFO [07-30|01:57:45.776] Starting peer-to-peer node instance=Geth/v1.9.1-stable/linux-amd64/go1.9.4
INFO [07-30|01:57:45.776] Allocated trie memory caches clean=1024.00MiB dirty=1024.00MiB
INFO [07-30|01:57:45.777] Allocated cache and file handles database=/extend-data/geth/geth/chaindata cache=2.00GiB handles=2048
ERROR[07-30|01:57:46.776] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:46.777] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:46.777] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
INFO [07-30|01:58:02.795] Opened ancient database database=/extend-data/geth/geth/chaindata/ancient
INFO [07-30|01:58:02.807] Initialised chain configuration config="{ChainID: 1 Homestead: 1150000 DAO: 1920000 DAOSupport: true EIP150: 2463000 EIP155: 2675000 EIP158: 2675000 Byzantium: 4370000 Constantinople: 7280000 Petersburg: 7280000 Engine: ethash}"
INFO [07-30|01:58:02.807] Disk storage enabled for ethash caches dir=/extend-data/geth/geth/ethash count=3
INFO [07-30|01:58:02.807] Disk storage enabled for ethash DAGs dir=/home/ec2-user/.ethash count=2
INFO [07-30|01:58:02.807] Initialising Ethereum protocol versions=[63] network=1 dbversion=7
INFO [07-30|01:58:02.912] Loaded most recent local header number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.912] Loaded most recent local full block number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.913] Loaded most recent local fast block number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.914] Loaded local transaction journal transactions=0 dropped=0
[ec2-user@ip-10-20-0-250 ~]$ wget https://github.com/ethereum/go-ethereum/archive/v1.9.1.tar.gz
--2019-07-30 01:49:14-- https://github.com/ethereum/go-ethereum/archive/v1.9.1.tar.gz
Resolving github.com (github.com)... 52.69.186.44
Connecting to github.com (github.com)|52.69.186.44|:443... connected.
HTTP request sent, awaiting response... 302 Found
~snip
[ec2-user@ip-10-20-0-250 ~]$ tar zxfv v1.9.1.tar.gz
~snip
[ec2-user@ip-10-20-0-250 ~]$ cd go-ethereum-1.9.1/
[ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ ll
total 160
drwxrwxr-x 7 ec2-user ec2-user 239 Jul 24 06:41 accounts
-rw-rw-r-- 1 ec2-user ec2-user 1097 Jul 24 06:41 appveyor.yml
-rw-rw-r-- 1 ec2-user ec2-user 13696 Jul 24 06:41 AUTHORS
drwxrwxr-x 3 ec2-user ec2-user 4096 Jul 24 06:41 build
-rw-rw-r-- 1 ec2-user ec2-user 1544 Jul 24 06:41 circle.yml
drwxrwxr-x 16 ec2-user ec2-user 207 Jul 24 06:41 cmd
~snip
[ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ make
build/env.sh go run build/ci.go install ./cmd/geth
~snip
github.com/ethereum/go-ethereum/vendor/github.com/fatih/color
github.com/ethereum/go-ethereum/vendor/gopkg.in/sourcemap.v1/base64vlq
github.com/ethereum/go-ethereum/vendor/gopkg.in/sourcemap.v1
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/file
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/token
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/ast
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/dbg
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/parser
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto/registry
github.com/ethereum/go-ethereum/vendor/github.com/robertkrimen/otto
github.com/ethereum/go-ethereum/internal/jsre
github.com/ethereum/go-ethereum/internal/web3ext
github.com/ethereum/go-ethereum/vendor/github.com/peterh/liner
github.com/ethereum/go-ethereum/console
github.com/ethereum/go-ethereum/ethclient
github.com/ethereum/go-ethereum/vendor/github.com/naoina/go-stringutil
github.com/ethereum/go-ethereum/vendor/github.com/naoina/toml/ast
github.com/ethereum/go-ethereum/vendor/github.com/naoina/toml
github.com/ethereum/go-ethereum/eth/tracers
github.com/ethereum/go-ethereum/eth
github.com/ethereum/go-ethereum/les
github.com/ethereum/go-ethereum/ethstats
github.com/ethereum/go-ethereum/cmd/utils
github.com/ethereum/go-ethereum/cmd/geth
Done building.
Run "/home/ec2-user/go-ethereum-1.9.1/build/bin/geth" to launch geth.
1.9.0を落として1.9.1を上げます。
1.9.0のほう
INFO [07-30|01:55:42.039] Imported new chain segment blocks=1 txs=187 mgas=7.935 elapsed=347.816ms mgasps=22.814 number=8249119 hash=8f3ac5…21f855 dirty=990.99MiB
^CINFO [07-30|01:55:54.476] Got interrupt, shutting down...
INFO [07-30|01:55:54.477] WebSocket endpoint closed url=ws://0.0.0.0:8546
INFO [07-30|01:55:54.478] HTTP endpoint closed url=http://0.0.0.0:8545
INFO [07-30|01:55:54.478] IPC endpoint closed url=/extend-data/geth/geth.ipc
INFO [07-30|01:55:54.478] Writing cached state to disk block=8249119 hash=8f3ac5…21f855 root=ebfbb2…41cfd9
^[[AINFO [07-30|01:56:01.148] Deep froze chain segment blocks=5 elapsed=24.276ms number=8159118 hash=be98fc…19c8ab
INFO [07-30|01:57:08.645] Persisted trie from memory database nodes=2746131 size=639.77MiB time=1m22.408657013s gcnodes=10941972 gcsize=4.26GiB gctime=2m22.214644662s livenodes=205060 livesize=60.01MiB
INFO [07-30|01:57:08.645] Writing cached state to disk block=8249118 hash=9480b1…29660c root=f8d3c2…5ca051
INFO [07-30|01:57:08.722] Persisted trie from memory database nodes=2517 size=1006.55KiB time=77.215342ms gcnodes=0 gcsize=0.00B gctime=0s livenodes=202543 livesize=59.03MiB
INFO [07-30|01:57:08.722] Writing cached state to disk block=8248992 hash=36e472…592f44 root=11ef4a…bcf7ae
INFO [07-30|01:57:10.185] Persisted trie from memory database nodes=63054 size=23.68MiB time=1.463025926s gcnodes=0 gcsize=0.00B gctime=0s livenodes=139489 livesize=35.35MiB
ERROR[07-30|01:57:11.213] Dangling trie nodes after full cleanup
INFO [07-30|01:57:11.213] Blockchain manager stopped
INFO [07-30|01:57:11.213] Stopping Ethereum protocol
INFO [07-30|01:57:12.765] Ethereum protocol stopped
INFO [07-30|01:57:12.765] Transaction pool stopped
1.9.1のほう
[ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ ./build/bin/geth --datadir=/extend-data/geth --syncmode=fast --ws --rpc
INFO [07-30|01:57:45.770] Bumping default cache on mainnet provided=1024 updated=4096
INFO [07-30|01:57:45.773] Maximum peer count ETH=50 LES=0 total=50
INFO [07-30|01:57:45.773] Smartcard socket not found, disabling err="stat /run/pcscd/pcscd.comm: no such file or directory"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
INFO [07-30|01:57:45.776] Starting peer-to-peer node instance=Geth/v1.9.1-stable/linux-amd64/go1.9.4
INFO [07-30|01:57:45.776] Allocated trie memory caches clean=1024.00MiB dirty=1024.00MiB
INFO [07-30|01:57:45.777] Allocated cache and file handles database=/extend-data/geth/geth/chaindata cache=2.00GiB handles=2048
ERROR[07-30|01:57:46.776] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:46.777] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:46.777] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
INFO [07-30|01:58:02.795] Opened ancient database database=/extend-data/geth/geth/chaindata/ancient
INFO [07-30|01:58:02.807] Initialised chain configuration config="{ChainID: 1 Homestead: 1150000 DAO: 1920000 DAOSupport: true EIP150: 2463000 EIP155: 2675000 EIP158: 2675000 Byzantium: 4370000 Constantinople: 7280000 Petersburg: 7280000 Engine: ethash}"
INFO [07-30|01:58:02.807] Disk storage enabled for ethash caches dir=/extend-data/geth/geth/ethash count=3
INFO [07-30|01:58:02.807] Disk storage enabled for ethash DAGs dir=/home/ec2-user/.ethash count=2
INFO [07-30|01:58:02.807] Initialising Ethereum protocol versions=[63] network=1 dbversion=7
INFO [07-30|01:58:02.912] Loaded most recent local header number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.912] Loaded most recent local full block number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.913] Loaded most recent local fast block number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.914] Loaded local transaction journal transactions=0 dropped=0
1.9.0のほう
INFO [07-30|01:55:42.039] Imported new chain segment blocks=1 txs=187 mgas=7.935 elapsed=347.816ms mgasps=22.814 number=8249119 hash=8f3ac5…21f855 dirty=990.99MiB
^CINFO [07-30|01:55:54.476] Got interrupt, shutting down...
INFO [07-30|01:55:54.477] WebSocket endpoint closed url=ws://0.0.0.0:8546
INFO [07-30|01:55:54.478] HTTP endpoint closed url=http://0.0.0.0:8545
INFO [07-30|01:55:54.478] IPC endpoint closed url=/extend-data/geth/geth.ipc
INFO [07-30|01:55:54.478] Writing cached state to disk block=8249119 hash=8f3ac5…21f855 root=ebfbb2…41cfd9
^[[AINFO [07-30|01:56:01.148] Deep froze chain segment blocks=5 elapsed=24.276ms number=8159118 hash=be98fc…19c8ab
INFO [07-30|01:57:08.645] Persisted trie from memory database nodes=2746131 size=639.77MiB time=1m22.408657013s gcnodes=10941972 gcsize=4.26GiB gctime=2m22.214644662s livenodes=205060 livesize=60.01MiB
INFO [07-30|01:57:08.645] Writing cached state to disk block=8249118 hash=9480b1…29660c root=f8d3c2…5ca051
INFO [07-30|01:57:08.722] Persisted trie from memory database nodes=2517 size=1006.55KiB time=77.215342ms gcnodes=0 gcsize=0.00B gctime=0s livenodes=202543 livesize=59.03MiB
INFO [07-30|01:57:08.722] Writing cached state to disk block=8248992 hash=36e472…592f44 root=11ef4a…bcf7ae
INFO [07-30|01:57:10.185] Persisted trie from memory database nodes=63054 size=23.68MiB time=1.463025926s gcnodes=0 gcsize=0.00B gctime=0s livenodes=139489 livesize=35.35MiB
ERROR[07-30|01:57:11.213] Dangling trie nodes after full cleanup
INFO [07-30|01:57:11.213] Blockchain manager stopped
INFO [07-30|01:57:11.213] Stopping Ethereum protocol
INFO [07-30|01:57:12.765] Ethereum protocol stopped
INFO [07-30|01:57:12.765] Transaction pool stopped
1.9.1のほう
[ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ ./build/bin/geth --datadir=/extend-data/geth --syncmode=fast --ws --rpc
INFO [07-30|01:57:45.770] Bumping default cache on mainnet provided=1024 updated=4096
INFO [07-30|01:57:45.773] Maximum peer count ETH=50 LES=0 total=50
INFO [07-30|01:57:45.773] Smartcard socket not found, disabling err="stat /run/pcscd/pcscd.comm: no such file or directory"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:45.774] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
INFO [07-30|01:57:45.776] Starting peer-to-peer node instance=Geth/v1.9.1-stable/linux-amd64/go1.9.4
INFO [07-30|01:57:45.776] Allocated trie memory caches clean=1024.00MiB dirty=1024.00MiB
INFO [07-30|01:57:45.777] Allocated cache and file handles database=/extend-data/geth/geth/chaindata cache=2.00GiB handles=2048
ERROR[07-30|01:57:46.776] Failed to enumerate USB devices hub=trezor vendor=4617 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:46.777] Failed to enumerate USB devices hub=ledger vendor=11415 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[07-30|01:57:46.777] Failed to enumerate USB devices hub=trezor vendor=21324 failcount=3 err="failed to initialize libusb: libusb: unknown error [code -99]"
INFO [07-30|01:58:02.795] Opened ancient database database=/extend-data/geth/geth/chaindata/ancient
INFO [07-30|01:58:02.807] Initialised chain configuration config="{ChainID: 1 Homestead: 1150000 DAO: 1920000 DAOSupport: true EIP150: 2463000 EIP155: 2675000 EIP158: 2675000 Byzantium: 4370000 Constantinople: 7280000 Petersburg: 7280000 Engine: ethash}"
INFO [07-30|01:58:02.807] Disk storage enabled for ethash caches dir=/extend-data/geth/geth/ethash count=3
INFO [07-30|01:58:02.807] Disk storage enabled for ethash DAGs dir=/home/ec2-user/.ethash count=2
INFO [07-30|01:58:02.807] Initialising Ethereum protocol versions=[63] network=1 dbversion=7
INFO [07-30|01:58:02.912] Loaded most recent local header number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.912] Loaded most recent local full block number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.913] Loaded most recent local fast block number=8249119 hash=8f3ac5…21f855 td=11233427599166047214883 age=2m24s
INFO [07-30|01:58:02.914] Loaded local transaction journal transactions=0 dropped=0
すんなり起動してしまいました。
今回追加されたeth_getHeaderByNumber and eth_getHeaderByHashを試してみましょうか。lightクライアントモードでヘッダーをピアに取りに行っていたのが無駄じゃないかということで追加されたものみたいです。
attachしてeth.getHeaderByHashで適当なブロックヘッダーを見てみます。
> [ec2-user@ip-10-20-0-250 go-ethereum-1.9.1]$ ./build/bin/geth attach --datadir=/extend-data/geth
INFO [07-30|02:06:28.441] Bumping default cache on mainnet provided=1024 updated=4096
Welcome to the Geth JavaScript console!
instance: Geth/v1.9.1-stable/linux-amd64/go1.9.4
at block: 8249168 (Tue, 30 Jul 2019 02:05:56 UTC)
datadir: /extend-data/geth
modules: admin:1.0 debug:1.0 eth:1.0 ethash:1.0 miner:1.0 net:1.0 personal:1.0 rpc:1.0 txpool:1.0 web3:1.0
> eth.getHeaderByHash('0xd6a8bdf1fbd76b11a536ff8c19dda6f704a3db665c8a9c2b1f32434c26f7b349')
{
difficulty: "0x7e5b992fc0167",
extraData: "0x7a68697a68755f3030303033",
gasLimit: "0x7a1200",
gasUsed: "0x36c501",
hash: "0xd6a8bdf1fbd76b11a536ff8c19dda6f704a3db665c8a9c2b1f32434c26f7b349",
logsBloom: "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",
miner: "0x04668ec2f57cc15c381b461b9fedab5d451c8f7f",
mixHash: "0x702839c956b0e0cd125a9d4ee77847f64a3bf1090de8f15d83d30f7ee62e0f18",
nonce: "0x7294be7401448aaa",
number: "0x7ddf37",
parentHash: "0x681d97ada030bee469efb871f71738ba21c2b89b09e23ae555cd30b264f5378d",
receiptsRoot: "0x05b4ca8419c12ff1c816cf7bd2132bc9408642a01f3f1cbb3a456e235a48bc0a",
sha3Uncles: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
size: "0x235",
stateRoot: "0xdbcdc97ab0adc71a9ee7ddf24c7ddb892bb4ede4135cf22e86d29cde50840ca6",
timestamp: "0x5d3fa4a4",
totalDifficulty: "0x260f7dd37268146a7c8",
transactionsRoot: "0xe53c5793fb66ff2b8cc3b2f738eaab5edc1851163f209d9cacb8c6d29cf5a233"
}
getHeaderByNumberはhexでよこせってことなので0xで。
> eth.getHeaderByNumber('0x7ddf37')
{
difficulty: "0x7e5b992fc0167",
extraData: "0x7a68697a68755f3030303033",
gasLimit: "0x7a1200",
gasUsed: "0x36c501",
hash: "0xd6a8bdf1fbd76b11a536ff8c19dda6f704a3db665c8a9c2b1f32434c26f7b349",
logsBloom: "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",
miner: "0x04668ec2f57cc15c381b461b9fedab5d451c8f7f",
mixHash: "0x702839c956b0e0cd125a9d4ee77847f64a3bf1090de8f15d83d30f7ee62e0f18",
nonce: "0x7294be7401448aaa",
number: "0x7ddf37",
parentHash: "0x681d97ada030bee469efb871f71738ba21c2b89b09e23ae555cd30b264f5378d",
receiptsRoot: "0x05b4ca8419c12ff1c816cf7bd2132bc9408642a01f3f1cbb3a456e235a48bc0a",
sha3Uncles: "0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347",
size: "0x235",
stateRoot: "0xdbcdc97ab0adc71a9ee7ddf24c7ddb892bb4ede4135cf22e86d29cde50840ca6",
timestamp: "0x5d3fa4a4",
totalDifficulty: "0x260f7dd37268146a7c8",
transactionsRoot: "0xe53c5793fb66ff2b8cc3b2f738eaab5edc1851163f209d9cacb8c6d29cf5a233"
}
Author And Source
この問題について(geth 1.9.1アップデート), 我々は、より多くの情報をここで見つけました https://qiita.com/murata-tomohide/items/d16042536b661a22ca73著者帰属：元の著者の情報は、元のURLに含まれています。著作権は原作者に属する。
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