BSC（币安智能链）主网链部署

其他 2021-11-25 07:09:08 阅读次数: 0

文章目录

  • BSC链github地址：https://github.com/binance-chain/bsc
  • 主网浏览器：https://bscscan.com/
  • 主网链官方部署文档:https://docs.binance.org/smart-chain/developer/fullnode.html
  • 私有链官方部署文档：https://docs.binance.org/smart-chain/developer/deploy/local.html

一. BSC主链镜像生成

  • 下载BSC主链基础镜像
docker pull buildpack-deps:jessie-curl
  • 编写Dockerfile
# vim Dockerfile

FROM buildpack-deps:jessie-curl
RUN mkdir /data
RUN wget -P /usr/local/bin/ https://github.com/binance-chain/bsc/releases/download/v1.0.7/geth_linux && mv /usr/local/bin/geth_linux /usr/local/bin/geth && chmod +x /usr/local/bin/geth
EXPOSE 8545 30303
WORKDIR /data
ENTRYPOINT ["geth"]
  • 生成BSC主链镜像
# docker build . -t public_bsc:v1.0.7

注：需要在与Dockerfile同一级目录下执行此命令

二.BSC主链容器生成

2.1 下载BSC主网配置文件

下载BSC主网的genesis.json（创始区块文件）及config.toml（配置文件）

# cd /opt/docker/public_bsc/data/
# wget   $(curl -s https://api.github.com/repos/binance-chain/bsc/releases/latest |grep browser_ |grep mainnet |cut -d\" -f4)
# unzip mainnet.zip

注： 配置文件参数讲解

  • TrieTimeout

由于TrieTimeout在config.toml中的默认值很大，这意味着geth直到达到此时间阈值之前，状态都不会持久保存到数据库中，如果该节点已被强制关闭，则它将从最后一个状态开始进行同步，这可能需要很长时间。推荐人的推荐设置是TrieTimeout = 100000000000

该值越大，则更频繁地将内存中状态写入磁盘。 该值越低，在节点崩溃的罕见情况下就可以更快地恢复节点。

  • HTTPHost

HTTP-RPC服务连接白名单，此参数的值默认为 “localhost”，仅允许本地可访问，可设置为：“0.0.0.0”

  • HTTPVirtualHosts

HTTP-RPC服务监听接口,此参数的值默认为 [“localhost”],可设置为：HTTPVirtualHosts = ["*"]

2.2 新建初始化创始区块文件脚本

# vim genesis.sh 
#!/bin/bash

docker run --rm -v $(pwd):/data public_bsc:v1.0.7 init /data/genesis.json --datadir /data/node

2.3 本地写入创世状态

初始化创世区块文件

# sh genesis.sh

将得到以下输出

INFO [04-25|09:20:12.105] Maximum peer count                       ETH=50 LES=0 total=50
INFO [04-25|09:20:12.106] Smartcard socket not found, disabling    err="stat /run/pcscd/pcscd.comm: no such file or directory"
ERROR[04-25|09:20:12.106] Failed to enumerate USB devices          hub=ledger vendor=11415 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[04-25|09:20:12.106] Failed to enumerate USB devices          hub=trezor vendor=21324 failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[04-25|09:20:12.106] Failed to enumerate USB devices          hub=trezor vendor=4617  failcount=1 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[04-25|09:20:12.106] Failed to enumerate USB devices          hub=ledger vendor=11415 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[04-25|09:20:12.106] Failed to enumerate USB devices          hub=trezor vendor=21324 failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
ERROR[04-25|09:20:12.106] Failed to enumerate USB devices          hub=trezor vendor=4617  failcount=2 err="failed to initialize libusb: libusb: unknown error [code -99]"
INFO [04-25|09:20:12.106] Allocated cache and file handles         database=/data/node/geth/chaindata cache=16.00MiB handles=16
INFO [04-25|09:20:12.121] Writing custom genesis block 
INFO [04-25|09:20:12.122] Persisted trie from memory database      nodes=25 size=98.51KiB time=302.595µs gcnodes=0 gcsize=0.00B gctime=0s livenodes=1 livesize=-820.00B
INFO [04-25|09:20:12.122] Successfully wrote genesis state         database=chaindata                 hash=0d2184…d57b5b
INFO [04-25|09:20:12.122] Allocated cache and file handles         database=/data/node/geth/lightchaindata cache=16.00MiB handles=16
INFO [04-25|09:20:12.134] Writing custom genesis block 
INFO [04-25|09:20:12.135] Persisted trie from memory database      nodes=25 size=98.51KiB time=281.141µs gcnodes=0 gcsize=0.00B gctime=0s livenodes=1 livesize=-820.00B
INFO [04-25|09:20:12.136] Successfully wrote genesis state         database=lightchaindata                 hash=0d2184…d57b5b

2.4 新建BSC链启动脚本

# vim run.sh 

#!/bin/bash
docker run -itd --restart=unless-stopped -v /etc/localtime:/etc/localtime -v /etc/timezone:/etc/timezone --name public_bsc -v $(pwd):/data -p 30303:30303 -p 8545:8545 public_bsc:v1.0.7 --config ./config.toml --datadir ./node --pprofaddr 0.0.0.0 --metrics --pprof

2.5 启动BSC主网链

# sh run.sh 
a7922c0c1ca883a3eccdbcf54a6c29eab0f7b72b1f647fea7611e41efc951252

三.查看BSC服务是否部署成功

  • 查看BSC容器是否成功启动
# docker ps
CONTAINER ID        IMAGE                        COMMAND                  CREATED             STATUS              PORTS                                               NAMES
a7922c0c1ca8        public_bsc:v1.0.7            "geth --config ./con…"   5 minutes ago       Up 5 minutes        0.0.0.0:8545->8545/tcp, 0.0.0.0:30303->30303/tcp   public_bsc
  • 查看BSC服务启动日志是否正常
# docker logs -f  public_bsc
INFO [04-25|17:24:50.148] Starting pprof server                    addr=http://0.0.0.0:6060/debug/pprof
INFO [04-25|17:24:50.148] Starting Geth on Ethereum mainnet... 
INFO [04-25|17:24:50.148] Bumping default cache on mainnet         provided=1024 updated=4096
INFO [04-25|17:24:50.148] Enabling metrics collection 
INFO [04-25|17:24:50.153] Maximum peer count                       ETH=30 LES=0 total=30
INFO [04-25|17:24:50.154] Smartcard socket not found, disabling    err="stat /run/pcscd/pcscd.comm: no such file or directory"
  • 查看BSC主网节点区块同步日志是否正常

日志文件在/node/bsc.log中

[root@192-168-21-13 data]# tail /opt/docker/public_bsc/data/node/bsc.log.2021-04-25_17 
t=2021-04-25T17:24:50+0800 lvl=info msg="Starting peer-to-peer node" instance=Geth/v1.0.7-f1d92bef/linux-amd64/go1.15.5
t=2021-04-25T17:24:50+0800 lvl=info msg="Allocated trie memory caches" clean="614.00 MiB" dirty="1024.00 MiB"
t=2021-04-25T17:24:50+0800 lvl=info msg="Allocated cache and file handles" database=/data/node/geth/chaindata cache="2.00 GiB" handles=524288
t=2021-04-25T17:24:50+0800 lvl=info msg="Opened ancient database"          database=/data/node/geth/chaindata/ancient
t=2021-04-25T17:24:50+0800 lvl=info msg="Initialised chain configuration"  config="{ChainID: 56 Homestead: 0 DAO: <nil> DAOSupport: false EIP150: 0 EIP155: 0 EIP158: 0 Byzantium: 0 Constantinople: 0 Petersburg: 0 Istanbul: 0, Muir Glacier: 0, Ramanujan: 0, Niels: 0, MirrorSync: 5184000, Engine: parlia}"
t=2021-04-25T17:24:50+0800 lvl=info msg="Initialising Ethereum protocol"   versions="[65 64 63]" network=56 dbversion=<nil>
t=2021-04-25T17:24:50+0800 lvl=warn msg="Upgrade blockchain database version" from=<nil> to=7
t=2021-04-25T17:24:50+0800 lvl=info msg="Loaded most recent local header"     number=0 hash=0x0d21840abff46b96c84b2ac9e10e4f5cdaeb5693cb665db62a2f3b02d2d57b5b td=1 age=1y1w2d
t=2021-04-25T17:24:50+0800 lvl=info msg="Loaded most recent local full block" number=0 hash=0x0d21840abff46b96c84b2ac9e10e4f5cdaeb5693cb665db62a2f3b02d2d57b5b td=1 age=1y1w2d
t=2021-04-25T17:24:50+0800 lvl=info msg="Loaded most recent local fast block" number=0 hash=0x0d21840abff46b96c84b2ac9e10e4f5cdaeb5693cb665db62a2f3b02d2d57b5b td=1 age=1y1w2d
t=2021-04-25T17:24:50+0800 lvl=info msg="Allocated fast sync bloom"           size="1.60 GiB"
t=2021-04-25T17:24:50+0800 lvl=info msg="New local node record"               seq=1 id=b2c62dee2e6c96ad5bc747c0080510cd25d4c5bf565eaab66dfa3de50c5d90ce ip=127.0.0.1 udp=30311 tcp=30311
t=2021-04-25T17:24:50+0800 lvl=info msg="Started P2P networking"              self=enode://0dc47bc6298538e8807400d98897721136ed21e99f562ad78b3b73bb62bae6110a7265c65f7d1c6f5ca590e2a5a0ff950ff90cc95195ea0b129b4069628e16b0@127.0.0.1:30311
t=2021-04-25T17:24:50+0800 lvl=info msg="IPC endpoint opened"                 url=/data/node/geth.ipc
t=2021-04-25T17:24:50+0800 lvl=info msg="HTTP endpoint opened"                url=http://127.0.0.1:8545/ cors= vhosts=localhost
t=2021-04-25T17:24:50+0800 lvl=info msg="Initialized fast sync bloom"         items=25 errorrate=0.000 elapsed=39.852ms
t=2021-04-25T17:24:50+0800 lvl=info msg="Block synchronisation started"
t=2021-04-25T17:24:53+0800 lvl=info msg="Stored checkpoint snapshot to disk"  number=0 hash=0x0d21840abff46b96c84b2ac9e10e4f5cdaeb5693cb665db62a2f3b02d2d57b5b
t=2021-04-25T17:24:53+0800 lvl=info msg="Imported new block headers"          count=192 elapsed=71.795ms number=192 hash=0x0f1eb695329ea416cdc0a1611b0e5ef915727907932810ffcb8587884b399023 age=7mo4w1d
t=2021-04-25T17:24:53+0800 lvl=info msg="Imported new state entries"          count=424 elapsed=2.583µs  processed=424 pending=6785 retry=2 duplicate=0 unexpected=0
t=2021-04-25T17:24:53+0800 lvl=info msg="Imported new block headers"          count=384 elapsed=138.146ms number=576 hash=0x39dd3735adafc3f0b482caf4bee8d3225d1a7a8ad98e5cc002cf2466ce881bdd age=7mo4w1d
t=2021-04-25T17:24:53+0800 lvl=info msg="Migrated ancient blocks"             count=1   elapsed=305.073µs
t=2021-04-25T17:24:53+0800 lvl=info msg="Imported new block headers"          count=384 elapsed=139.977ms number=960 hash=0xc6fceb346e2b05440f07b9ce83f7a8df352e30362b36f982b51f488ee5e5150c age=7mo4w1d

四.查看BSC主网节点是否同步完成

  • 查看节点区块数据同步进度

查看节点当前同步的同步进度，返回为false，则BSC区块数据同步完成

# curl -s -H Content-Type:application/json -X POST --data '{"jsonrpc":"2.0","method":"eth_syncing","params":[],"id":1}' http://127.0.0.1:8545
{"jsonrpc":"2.0","id":1,"result":false}
  • 查看节点最新区块号

查看节点当前同步的最新区块号，与BSC官方区块链浏览器进行对比，查看是否一致，是否已与公网节点的区块一致

BSC官方主网浏览器：https://bscscan.com/

# curl -s -H Content-Type:application/json -X POST --data '{"jsonrpc":"2.0","method":"eth_blockNumber","params":[],"id":1}' http://127.0.0.1:8545
  • 查询链上最新的交易哈希

查询BSC链上最新的交易哈希，确认是否可获取交易信息，如果可获取，说明已同步区块信息

# curl -H Content-Type:application/json -X POST --data '{"jsonrpc":"2.0","method":"eth_getTransactionByHash","params":["0xb9eeb787885d0ec3cb0e01c7a56843e335532b5683ab12ddaab4b92b71c524d7"],"id":1}' http://127.0.0.1:8545
{"jsonrpc":"2.0","id":1,"result":{"blockHash":"0x58e2dd9b0e6803e24ce96732cacfbc2716a7cbfc48de57470f5a4c00a141f4bd","blockNumber":"0x4de1fe","from":"0xadb83abbf7a8987afb76db33ed2855a07f5497c7","gas":"0x7a120","gasPrice":"0x3b9aca00","hash":"0xb9eeb787885d0ec3cb0e01c7a56843e335532b5683ab12ddaab4b92b71c524d7","input":"0x202ee0ed000000000000000000000000000000000000000000000000000000000000646b0000000000000000000000000000000000000000000000000000000639e34740","nonce":"0x11094","to":"0x944b319cb0326887c39a851813186273846dae7b","transactionIndex":"0x67","value":"0x0","v":"0x94","r":"0x87ab8fe5ef842ab012d2ddcd68d1f0851924cb99420b7a8b67f108c1d6584a46","s":"0x6d474cf6657f7a85b0cfbdc2f398bc308282fade1be7de44922e533ab56905e4"}}

以上，就是今天分享的全部内容了。

希望大家通过以上方式可以解决自己的实际需求，解决自己目前所遇到的问题。

如果在部署过程中有任何疑问，可以扫描下面的二维码，添加我的个人微信，备注：地区-职业方向-昵称，欢迎来撩，加入区块链技术交流群，与更多的区块链技术大佬学习交流。
在这里插入图片描述
原创不易，码字不易。 觉得这篇文章对你有点用的话，麻烦你为本文点个赞，留言或转发一下，因为这将是我输出更多优质文章的动力，感谢！

猜你喜欢

转载自blog.csdn.net/cljdsc/article/details/116460970
今日推荐
《美国对全球网络空间安全与发展的威胁和破坏》报告发布
火速冲上 GitHub 热榜 —— 开源编程语言、框架哪有这么可爱？
北京人形机器人创新中心发布全球首个纯电驱拟人奔跑的全尺寸人形机器人“天工”
LFOSSA 源来如此公开课 | 掌握云原生未来：CNCF 认证全面攻略与备考秘籍
国产云输入法——仅华为无云端数据上传安全问题
周排行
Python环境安装与基础语法（1）——计算机基础知识
IMU预积分
ADAS中的LDW、FCW、BSD、LCA、ACC、AEB、APA、DMS代表的含义
B站笔试两道题
skyeye arm 硬件虚拟机环境的搭建
Web前端静态页面示例
数组-合并排序数组 II-简单
springcloud之版本问题启动报错
面向对象-------------匿名对象(六)
输入URL到页面呈现中间发生了什么？
每日归档
更多
2024-04-30(1)
2024-04-29(40)
2024-04-28(0)
2024-04-27(56)
2024-04-26(39)
2024-04-25(22)
2024-04-24(36)
2024-04-23(26)
2024-04-22(39)
2024-04-21(0)

代码天地 © 2018 codetd.com

境外服务器   最新电视剧2022