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區塊鏈瀏覽器是hyperledger官方項目,可以可視化的查看區塊鏈的詳細信息,包括區塊信息/詳情,交易信息/詳情,節點信息,鏈碼信息等...本文介紹如何搭建區塊鏈瀏覽器node
# 進入本身開發的目錄(這裏只是例子,能夠改爲本身想要的目錄) $ cd /home/chy # 克隆倉庫 $ git clone https://github.com/hyperledger/blockchain-explorer.git # 切換到合適的分支 $ git checkout reactbranch
# 拉取MySQL鏡像,版本號>=5.7 $ docker pull MySQL:5.7 # 啓動MySQL容器 # -v 掛載目錄,將剛纔克隆的目錄掛載到docker容器下 # -p 將docker的3306端口映射到宿主機的33060端口 # -d 後臺運行 $ docker run --name MySQL-Explorer -e MYSQL_ROOT_PASSWORD=password -v /home/chy/blockchain-explorer:/explore -p 33060:3306 -d mysql
# 進入容器終端 $ docker exec -it MySQL-Explorer bash # 導入數據庫(用戶名,密碼,sql文件路徑換成本身的) $ mysql -u<username> -p < db/fabricexplorer.sql
在項目目錄中,有一個config.json
文件,這個文件規定了區塊鏈網絡各類參數mysql
這個config.json要根據本身建立網絡之初的那些配置文件來寫,必須徹底對應起來,才能跑通react
鏈接數據庫的配置git
我所遇到的一個問題github
db/mysqlservice.js
中端口號默認是3306,因此沒有連上個人容器$ npm install $ ./start.sh
訪問本機的8080端口,最終結果如圖web
僅供參考sql
{ "network-config": { "org1": { "name": "sy_org1", "mspid": "SyOrg1MSP", "peer1": { "requests": "grpcs://127.0.0.1:7051", "events": "grpcs://127.0.0.1:7053", "server-hostname": "peer0.org1.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org1.qklszzngsy.com/peers/peer0.org1.qklszzngsy.com/tls/ca.crt" }, "peer2": { "requests": "grpcs://127.0.0.1:8051", "events": "grpcs://127.0.0.1:8053", "server-hostname": "peer1.org1.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org1.qklszzngsy.com/peers/peer1.org1.qklszzngsy.com/tls/ca.crt" }, "peer3": { "requests": "grpcs://127.0.0.1:8054", "events": "grpcs://127.0.0.1:8056", "server-hostname": "peer2.org1.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org1.qklszzngsy.com/peers/peer2.org1.qklszzngsy.com/tls/ca.crt" }, "admin": { "key": "../MilkTrace/crypto-config/peerOrganizations/org1.qklszzngsy.com/users/Admin@org1.qklszzngsy.com/msp/keystore", "cert": "../MilkTrace/crypto-config/peerOrganizations/org1.qklszzngsy.com/users/Admin@org1.qklszzngsy.com/msp/signcerts" } }, "org2": { "name": "sy_org2", "mspid": "SyOrg2MSP", "peer1": { "requests": "grpcs://127.0.0.1:9051", "events": "grpcs://127.0.0.1:9053", "server-hostname": "peer0.org2.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org2.qklszzngsy.com/peers/peer0.org2.qklszzngsy.com/tls/ca.crt" }, "peer2": { "requests": "grpcs://127.0.0.1:10051", "events": "grpcs://127.0.0.1:10053", "server-hostname": "peer1.org2.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org2.qklszzngsy.com/peers/peer1.org2.qklszzngsy.com/tls/ca.crt" }, "peer3": { "requests": "grpcs://127.0.0.1:10073", "events": "grpcs://127.0.0.1:10075", "server-hostname": "peer2.org2.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org2.qklszzngsy.com/peers/peer2.org2.qklszzngsy.com/tls/ca.crt" }, "admin": { "key": "../MilkTrace/crypto-config/peerOrganizations/org2.qklszzngsy.com/users/Admin@org2.qklszzngsy.com/msp/keystore", "cert": "../MilkTrace/crypto-config/peerOrganizations/org2.qklszzngsy.com/users/Admin@org2.qklszzngsy.com/msp/signcerts" } }, "org3": { "name": "sy_org3", "mspid": "SyOrg3MSP", "peer1": { "requests": "grpcs://127.0.0.1:10054", "events": "grpcs://127.0.0.1:10066", "server-hostname": "peer0.org3.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org3.qklszzngsy.com/peers/peer0.org3.qklszzngsy.com/tls/ca.crt" }, "peer2": { "requests": "grpcs://127.0.0.1:10067", "events": "grpcs://127.0.0.1:10069", "server-hostname": "peer1.org3.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org3.qklszzngsy.com/peers/peer1.org3.qklszzngsy.com/tls/ca.crt" }, "peer3": { "requests": "grpcs://127.0.0.1:10070", "events": "grpcs://127.0.0.1:10072", "server-hostname": "peer2.org3.qklszzngsy.com", "tls_cacerts": "../MilkTrace/crypto-config/peerOrganizations/org3.qklszzngsy.com/peers/peer2.org3.qklszzngsy.com/tls/ca.crt" }, "admin": { "key": "../MilkTrace/crypto-config/peerOrganizations/org3.qklszzngsy.com/users/Admin@org3.qklszzngsy.com/msp/keystore", "cert": "../MilkTrace/crypto-config/peerOrganizations/org3.qklszzngsy.com/users/Admin@org3.qklszzngsy.com/msp/signcerts" } } }, "host":"localhost", "port":"8080", "channel": "mychannel", "GOPATH":"../artifacts", "keyValueStore":"/tmp/fabric-client-kvs", "eventWaitTime":"30000", "mysql":{ "host":"localhost", "port":"33060", "database":"fabricexplorer", "username":"root", "passwd":"password" } }