blockchain - geth - 使用docker, docker-compose 启动测试网络 lightmode eth, ethereum test network rinkeby goerli
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refer to: https://hub.docker.com/r/ethereum/client-go
https://geth.ethereum.org/docs/getting-started
1. 在本地创建一个文件夹 d:/workspace/blockchain/geth
2. 在该文件夹下，创建 Dockerfile
FROM ethereum/client-go:alltools-latest-amd64
3. 创建 docker-compose.yml
version: '3'
services:
geth-20220609:
container_name: "geth"
build: .
volumes:
- /d/workspace/docker_folder/geth:/root
#command: 'tail -F /dev/null'
command: 'mysqld'
ports:
- "8545:8545"
- "8546:8546"
- "30303:30303"
stdin_open: true
tty: true
environment:
- SAY_HI=hi
command: tail -f /dev/null
4. 启动docker-compose:
docker-compose up
5. 启动后，登录该docker:
$ docker exec -it 6b93 sh / # which geth /usr/local/bin/geth
6. 手动启动 geth的lightweight mode, 并且链接到测试网络
geth --rinkeby --syncmode light --http --http.addr 0.0.0.0 --ws --ws.addr 0.0.0.0就可以看到 geth 已经以 light模式启动了。
/ # geth --rinkeby --syncmode light --http --http.addr 0.0.0.0 --ws --ws.addr 0.0.0.0 INFO [06-09|00:03:19.218] Starting Geth on Rinkeby testnet... INFO [06-09|00:03:19.218] Dropping default light client cache provided=1024 updated=128 INFO [06-09|00:03:19.220] Maximum peer count ETH=0 LES=10 total=50 INFO [06-09|00:03:19.220] Smartcard socket not found, disabling err="stat /run/pcscd/pcscd.comm: no such file or directory" INFO [06-09|00:03:19.241] Set global gas cap cap=50,000,000 WARN [06-09|00:03:19.241] WARN [06-09|00:03:19.241] -------------------------------------------------------------------------------- WARN [06-09|00:03:19.241] Please note, Rinkeby has been deprecated. It will still work for the time being, WARN [06-09|00:03:19.241] but there will be no further hard-forks shipped for it. Eventually the network WARN [06-09|00:03:19.241] will be permanently halted after the other networks transition through the merge WARN [06-09|00:03:19.241] and prove stable enough. For the most future proof testnet, choose Sepolia as WARN [06-09|00:03:19.242] your replacement environment (--sepolia instead of --rinkeby). WARN [06-09|00:03:19.242] -------------------------------------------------------------------------------- WARN [06-09|00:03:19.242] INFO [06-09|00:03:19.242] Allocated cache and file handles database=/root/.ethereum/rinkeby/geth/lightchaindata cache=64.00MiB handles=524,288 INFO [06-09|00:03:19.442] Allocated cache and file handles database=/root/.ethereum/rinkeby/geth/les.client cache=16.00MiB handles=16 INFO [06-09|00:03:19.709] Writing custom genesis block INFO [06-09|00:03:19.718] Persisted trie from memory database nodes=355 size=50.43KiB time=2.385332ms gcnodes=0 gcsize=0.00B gctime=0s livenodes=1 livesize=0.00B INFO [06-09|00:03:19.722] INFO [06-09|00:03:19.723] --------------------------------------------------------------------------------------------------------------------------------------------------------- INFO [06-09|00:03:19.723] Chain ID: 4 (rinkeby) INFO [06-09|00:03:19.723] Consensus: Clique (proof-of-authority) INFO [06-09|00:03:19.723] INFO [06-09|00:03:19.723] Pre-Merge hard forks: INFO [06-09|00:03:19.723] - Homestead: 1 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/homestead.md) INFO [06-09|00:03:19.723] - Tangerine Whistle (EIP 150): 2 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/tangerine-whistle.md) INFO [06-09|00:03:19.723] - Spurious Dragon/1 (EIP 155): 3 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/spurious-dragon.md) INFO [06-09|00:03:19.723] - Spurious Dragon/2 (EIP 158): 3 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/spurious-dragon.md) INFO [06-09|00:03:19.723] - Byzantium: 1035301 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/byzantium.md) INFO [06-09|00:03:19.723] - Constantinople: 3660663 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/constantinople.md) INFO [06-09|00:03:19.723] - Petersburg: 4321234 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/petersburg.md) INFO [06-09|00:03:19.723] - Istanbul: 5435345 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/istanbul.md) INFO [06-09|00:03:19.723] - Berlin: 8290928 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/berlin.md) INFO [06-09|00:03:19.723] - London: 8897988 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/london.md) INFO [06-09|00:03:19.723] INFO [06-09|00:03:19.723] Merge not configured! INFO [06-09|00:03:19.723] - Hard-fork specification: https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/paris.md) INFO [06-09|00:03:19.723] --------------------------------------------------------------------------------------------------------------------------------------------------------- INFO [06-09|00:03:19.723] INFO [06-09|00:03:19.727] Added trusted checkpoint block=10,715,135 hash=941a41..67ce00 INFO [06-09|00:03:19.728] Loaded most recent local header number=0 hash=6341fd..67e177 td=1 age=5y2mo3w INFO [06-09|00:03:19.728] Configured checkpoint oracle address=0xebe8eFA441B9302A0d7eaECc277c09d20D684540 signers=4 threshold=2 INFO [06-09|00:03:19.728] Gasprice oracle is ignoring threshold set threshold=2 WARN [06-09|00:03:19.729] Error reading unclean shutdown markers error="leveldb: not found" INFO [06-09|00:03:19.730] Starting peer-to-peer node instance=Geth/v1.10.19-unstable-594e3216/linux-amd64/go1.18.3 INFO [06-09|00:03:20.138] New local node record seq=1,654,733,000,136 id=abe8cf761f0ac9e7 ip=127.0.0.1 udp=30303 tcp=30303 INFO [06-09|00:03:20.139] Started P2P networking self=enode://ee8a1a5370fea4203311c4291e63ae5c6f12e3c0a7262c52f9299eb14a955d4dd1a532a0dbcf59274322347bd4d117b794f85a3990ad be253187f0a46758461b@127.0.0.1:30303 INFO [06-09|00:03:20.172] IPC endpoint opened url=/root/.ethereum/rinkeby/geth.ipc INFO [06-09|00:03:20.172] HTTP server started endpoint=[::]:8545 auth=false prefix= cors= vhosts=localhost INFO [06-09|00:03:20.173] WebSocket enabled url=ws://[::]:8546 WARN [06-09|00:03:20.173] Light client mode is an experimental feature INFO [06-09|00:03:34.479] Looking for peers peercount=0 tried=1 static=0 INFO [06-09|00:03:46.153] Looking for peers peercount=0 tried=3 static=0 INFO [06-09|00:03:57.223] Looking for peers peercount=0 tried=1 static=0 INFO [06-09|00:04:08.153] Looking for peers peercount=0 tried=0 static=0 INFO [06-09|00:04:20.439] Looking for peers peercount=0 tried=1 static=0 INFO [06-09|00:04:36.227] Looking for peers peercount=0 tried=2 static=0 INFO [06-09|00:04:55.440] Looking for peers peercount=0 tried=2 static=0 INFO [06-09|00:05:08.599] Looking for peers peercount=0 tried=2 static=0 INFO [06-09|00:05:19.257] Looking for peers peercount=0 tried=0 static=0 INFO [06-09|00:05:31.290] Looking for peers peercount=0 tried=1 static=0 INFO [06-09|00:05:42.276] Looking for peers peercount=0 tried=1 static=0 INFO [06-09|00:05:52.574] Looking for peers peercount=0 tried=3 static=0 INFO [06-09|00:06:05.534] Looking for peers peercount=0 tried=0 static=0 INFO [06-09|00:06:12.079] New local node record seq=1,654,733,000,137 id=abe8cf761f0ac9e7 ip=183.254.61.156 udp=1755 tcp=30303 INFO [06-09|00:06:19.275] Looking for peers peercount=0 tried=0 static=0 INFO [06-09|00:06:29.634] Looking for peers peercount=0 tried=2 static=0
7. 但是发现在light 模式下，我无法查询到自己的account的最新数据。明明账户尾号 e48a 有0.15 ETH, 如下图：
但是在light 模式下, 却查不出来
curl -X POST -H "Content-Type: application/json" --data '{"jsonrpc":"2.0","method":"eth_getBalance","params": ["0xc0dD5021e298dB57bEF361C735cd1C04cef2E48A", "latest"],"id":1}' 127.0.0.1:8545
结果：
{"jsonrpc":"2.0","id":1,"result":"0x0"}
重新跑了2次，都是这个问题。查看docker占用空间，不到1MB.
root@DESKTOP-GG23M21:/mnt/d/workspace/docker_folder/geth/.ethereum# du . -kh 8.0K ./rinkeby/geth/les.client 60K ./rinkeby/geth/lightchaindata 16K ./rinkeby/geth/nodes 84K ./rinkeby/geth 0 ./rinkeby/keystore 84K ./rinkeby 84K .
8. 没办法，只好重新运行 goerli 测试网络， --syncmode = snap 完整命令如下：
geth --rinkeby --syncmode snap --http --http.addr 0.0.0.0 --ws --ws.addr 0.0.0.0
完整日志如下：
INFO [06-09|00:14:20.940] Starting Geth on Rinkeby testnet... INFO [06-09|00:14:20.942] Maximum peer count ETH=50 LES=0 total=50 INFO [06-09|00:14:20.942] Smartcard socket not found, disabling err="stat /run/pcscd/pcscd.comm: no such file or directory" INFO [06-09|00:14:20.956] Set global gas cap cap=50,000,000 WARN [06-09|00:14:20.956] WARN [06-09|00:14:20.956] -------------------------------------------------------------------------------- WARN [06-09|00:14:20.956] Please note, Rinkeby has been deprecated. It will still work for the time being, WARN [06-09|00:14:20.956] but there will be no further hard-forks shipped for it. Eventually the network WARN [06-09|00:14:20.956] will be permanently halted after the other networks transition through the merge WARN [06-09|00:14:20.956] and prove stable enough. For the most future proof testnet, choose Sepolia as WARN [06-09|00:14:20.956] your replacement environment (--sepolia instead of --rinkeby). WARN [06-09|00:14:20.956] -------------------------------------------------------------------------------- WARN [06-09|00:14:20.956] INFO [06-09|00:14:20.957] Allocated trie memory caches clean=154.00MiB dirty=256.00MiB INFO [06-09|00:14:20.957] Allocated cache and file handles database=/root/.ethereum/rinkeby/geth/chaindata cache=512.00MiB handles=524,288 INFO [06-09|00:14:21.761] Opened ancient database database=/root/.ethereum/rinkeby/geth/chaindata/ancient readonly=false INFO [06-09|00:14:21.762] Writing custom genesis block INFO [06-09|00:14:21.771] Persisted trie from memory database nodes=355 size=50.43KiB time=3.685833ms gcnodes=0 gcsize=0.00B gctime=0s livenodes=1 livesize=0.00B INFO [06-09|00:14:21.776] INFO [06-09|00:14:21.776] --------------------------------------------------------------------------------------------------------------------------------------------------------- INFO [06-09|00:14:21.776] Chain ID: 4 (rinkeby) INFO [06-09|00:14:21.776] Consensus: Clique (proof-of-authority) INFO [06-09|00:14:21.776] INFO [06-09|00:14:21.776] Pre-Merge hard forks: INFO [06-09|00:14:21.777] - Homestead: 1 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/homestead.md) INFO [06-09|00:14:21.777] - Tangerine Whistle (EIP 150): 2 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/tangerine-whistle.md) INFO [06-09|00:14:21.777] - Spurious Dragon/1 (EIP 155): 3 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/spurious-dragon.md) INFO [06-09|00:14:21.777] - Spurious Dragon/2 (EIP 158): 3 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/spurious-dragon.md) INFO [06-09|00:14:21.777] - Byzantium: 1035301 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/byzantium.md) INFO [06-09|00:14:21.777] - Constantinople: 3660663 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/constantinople.md) INFO [06-09|00:14:21.777] - Petersburg: 4321234 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/petersburg.md) INFO [06-09|00:14:21.777] - Istanbul: 5435345 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/istanbul.md) INFO [06-09|00:14:21.777] - Berlin: 8290928 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/berlin.md) INFO [06-09|00:14:21.777] - London: 8897988 (https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/london.md) INFO [06-09|00:14:21.777] INFO [06-09|00:14:21.777] Merge not configured! INFO [06-09|00:14:21.777] - Hard-fork specification: https://github.com/ethereum/execution-specs/blob/master/network-upgrades/mainnet-upgrades/paris.md) INFO [06-09|00:14:21.777] --------------------------------------------------------------------------------------------------------------------------------------------------------- INFO [06-09|00:14:21.777] INFO [06-09|00:14:21.817] Initialising Ethereum protocol network=4 dbversion= INFO [06-09|00:14:21.818] Loaded most recent local header number=0 hash=6341fd..67e177 td=1 age=5y2mo3w INFO [06-09|00:14:21.818] Loaded most recent local full block number=0 hash=6341fd..67e177 td=1 age=5y2mo3w INFO [06-09|00:14:21.818] Loaded most recent local fast block number=0 hash=6341fd..67e177 td=1 age=5y2mo3w WARN [06-09|00:14:21.819] Failed to load snapshot, regenerating err="missing or corrupted snapshot" INFO [06-09|00:14:21.819] Rebuilding state snapshot INFO [06-09|00:14:21.820] Resuming state snapshot generation root=535805..8e8c2d accounts=0 slots=0 storage=0.00B dangling=0 elapsed="744.541µs" INFO [06-09|00:14:21.826] Regenerated local transaction journal transactions=0 accounts=0 INFO [06-09|00:14:21.826] Gasprice oracle is ignoring threshold set threshold=2 WARN [06-09|00:14:21.827] Error reading unclean shutdown markers error="leveldb: not found" INFO [06-09|00:14:21.827] Stored checkpoint snapshot to disk number=0 hash=6341fd..67e177 INFO [06-09|00:14:21.828] Starting peer-to-peer node instance=Geth/v1.10.19-unstable-594e3216/linux-amd64/go1.18.3 INFO [06-09|00:14:21.829] Generated state snapshot accounts=257 slots=0 storage=9.57KiB dangling=0 elapsed=9.590ms INFO [06-09|00:14:22.068] New local node record seq=1,654,733,000,138 id=abe8cf761f0ac9e7 ip=127.0.0.1 udp=30303 tcp=30303 INFO [06-09|00:14:22.069] Started P2P networking self=enode://ee8a1a5370fea4203311c4291e63ae5c6f12e3c0a7262c52f9299eb14a955d4dd1a532a0dbcf59274322347bd4d117b794f85a3990adbe253187f0a46758461b@127.0.0.1:30303 INFO [06-09|00:14:22.073] IPC endpoint opened url=/root/.ethereum/rinkeby/geth.ipc INFO [06-09|00:14:22.073] HTTP server started endpoint=[::]:8545 auth=false prefix= cors= vhosts=localhost INFO [06-09|00:14:22.073] WebSocket enabled url=ws://[::]:8546 INFO [06-09|00:14:30.341] New local node record seq=1,654,733,000,139 id=abe8cf761f0ac9e7 ip=183.254.61.156 udp=1787 tcp=30303 INFO [06-09|00:14:32.074] Block synchronisation started INFO [06-09|00:14:32.613] Looking for peers peercount=1 tried=19 static=0 WARN [06-09|00:14:40.953] Snapshot extension registration failed peer=369195b1 err="peer connected on snap without compatible eth support" INFO [06-09|00:14:40.991] Imported new block headers count=192 elapsed=35.050ms number=192 hash=8c570c..ba360c age=5y2mo3w INFO [06-09|00:14:40.992] Downloader queue stats receiptTasks=0 blockTasks=137 itemSize=647.72B throttle=8192 INFO [06-09|00:14:40.995] Wrote genesis to ancients INFO [06-09|00:14:41.487] Imported new block receipts count=54 elapsed=494.523ms number=54 hash=dafe6e..02bf13 age=5y2mo3w size=18.23KiB INFO [06-09|00:14:41.721] Imported new block headers count=192 elapsed=33.581ms number=384 hash=6d95fa..a59e49 age=5y2mo3w INFO [06-09|00:14:42.196] Imported new block receipts count=138 elapsed=506.030ms number=192 hash=8c570c..ba360c age=5y2mo3w size=46.20KiB INFO [06-09|00:14:42.462] Imported new block headers count=192 elapsed=34.046ms number=576 hash=8cb307..7e165a age=5y2mo3w INFO [06-09|00:14:42.654] Imported new block receipts count=192 elapsed=454.694ms number=384 hash=6d95fa..a59e49 age=5y2mo3w size=64.39KiB INFO [06-09|00:14:42.700] Imported new block headers count=192 elapsed=34.744ms number=768 hash=d2f106..d25b87 age=5y2mo3w INFO [06-09|00:14:43.063] Imported new block receipts count=192 elapsed=407.514ms number=576 hash=8cb307..7e165a age=5y2mo3w size=64.51KiB INFO [06-09|00:14:43.121] Looking for peers peercount=1 tried=24 static=0 INFO [06-09|00:14:43.395] Imported new block headers count=192 elapsed=37.311ms number=960 hash=413833..8d126d age=5y2mo3w INFO [06-09|00:14:43.555] Imported new block receipts count=192 elapsed=490.070ms number=768 hash=d2f106..d25b87 age=5y2mo3w size=64.51KiB INFO [06-09|00:14:44.141] Imported new block headers count=192 elapsed=37.034ms number=1152 hash=9d3964..5b5a49 age=5y2mo3w INFO [06-09|00:14:44.180] Imported new block receipts count=192 elapsed=624.012ms number=960 hash=413833..8d126d age=5y2mo3w size=64.51KiB INFO [06-09|00:14:44.690] Imported new block receipts count=192 elapsed=508.951ms number=1152 hash=9d3964..5b5a49 age=5y2mo3w size=64.51KiB INFO [06-09|00:14:44.886] Imported new block headers count=192 elapsed=34.001ms number=1344 hash=4524ae..5d3fff age=5y2mo3w INFO [06-09|00:14:45.356] Imported new block receipts count=192 elapsed=467.824ms number=1344 hash=4524ae..5d3fff age=5y2mo3w size=64.51KiB INFO [06-09|00:14:45.495] Imported new block headers count=192 elapsed=35.502ms number=1536 hash=ebcd68..10b559 age=5y2mo3w INFO [06-09|00:14:45.737] Imported new block headers count=192 elapsed=39.107ms number=1728 hash=7eff72..2707a2 age=5y2mo3w INFO [06-09|00:14:45.976] Imported new block headers count=192 elapsed=39.811ms number=1920 hash=d7b761..1129c2 age=5y2mo3w INFO [06-09|00:14:46.090] Imported new block receipts count=192 elapsed=592.190ms number=1536 hash=ebcd68..10b559 age=5y2mo3w size=64.51KiB INFO [06-09|00:14:46.212] Imported new block headers count=192 elapsed=36.701ms number=2112 hash=cc3a9a..11d37c age=5y2mo3w INFO [06-09|00:14:46.453] Imported new block headers count=192 elapsed=38.992ms number=2304 hash=59a265..e4db8b age=5y2mo3w INFO [06-09|00:14:46.610] Imported new block receipts count=384 elapsed=519.010ms number=1920 hash=d7b761..1129c2 age=5y2mo3w size=129.00KiB INFO [06-09|00:14:46.689] Imported new block headers count=192 elapsed=37.230ms number=2496 hash=dd9acd..90331d age=5y2mo3w INFO [06-09|00:14:46.927] Imported new block headers count=192 elapsed=36.077ms number=2688 hash=d6eab2..23c318 age=5y2mo3w
9. 再次测试一下：
# 在刚刚运行节点的时候，会发现无法查询
$ curl -X POST -H "Content-Type: application/json" --data '{"jsonrpc":"2.0","method":"eth_getBalance","params": ["0xc0dd5021e298db57bef361c735cd1c04cef2e48a", "late
st"],"id":1}' localhost:8545
{"jsonrpc":"2.0","id":1,"error":{"code":-32000,"message":"getDeleteStateObject (c0dd5021e298db57bef361c735cd1c04cef2e48a) error: no suitable peers available"}}
# 在运行一段时间后（例如几分钟），就可以查询了
$ curl -X POST -H "Content-Type: application/json" --data '{"jsonrpc":"2.0","method":"eth_getBalance","params": ["0xc0dd5021e298db57bef361c735cd1c04cef2e48a", "latest"],"id":1}' localhost:8545
{"jsonrpc":"2.0","id":1,"result":"0x37aaa8adc98407f4"}