启动超级账本资源管理器时出错

版本：

操作系统：带有 Ubuntu 16.04 的虚拟机

节点：v8.11.4

PostgreSQL： 9.5.14

码头工人： 18.06.1-CE

码头工人编写：1.13.0

我正在遵循这个超级账本作曲家教程：https://hyperledger.github.io/composer/latest/tutorials/deploy-to-fabric-multi-org.html。运行命令后：

./byfn.sh -m up -s couchdb -a

我已通过键入以下内容将第三个组织加入业务网络：

eyfn.sh generate -c mychannel
eyfn.sh up -c mychannel -s couchdb

然后我成功建立了作曲家业务网络并在操场上进行了测试

我打算使用Hyperledger Explorer工具来可视化交易数量及其详细信息。

我按照以下链接逐步执行：https://github.com/hyperledger/blockchain-explorer

我的配置.json如下：

{
"network-config": {
"org1": {
"name": "Org1",
"mspid": "Org1MSP",
"peer1": {
"requests": "grpcs://127.0.0.1:7051",
"events": "grpcs://127.0.0.1:7053",
"server-hostname": "peer0.org1.example.com",
"tls_cacerts":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt"
},
"peer2": {
"requests": "grpcs://127.0.0.1:8051",
"events": "grpcs://127.0.0.1:8053",
"server-hostname": "peer1.org1.example.com",
"tls_cacerts":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/peers/peer1.org1.example.com/tls/ca.crt"
},
"admin": {
"key":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp/keystore",
"cert":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp/signcerts"
}
},
"org2": {
"name": "Org2",
"mspid": "Org2MSP",
"peer1": {
"requests": "grpcs://127.0.0.1:9051",
"events": "grpcs://127.0.0.1:9053",
"server-hostname": "peer0.org2.example.com",
"tls_cacerts":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt"
},
"peer2": {
"requests": "grpcs://127.0.0.1:10051",
"events": "grpcs://127.0.0.1:10053",
"server-hostname": "peer1.org2.example.com",
"tls_cacerts":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org2.example.com/peers/peer1.org2.example.com/tls/ca.crt"
},
"admin": {
"key":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org2.example.com/users/Admin@org2.example.com/msp/keystore",
"cert":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/peerOrganizations/org2.example.com/users/Admin@org2.example.com/msp/signcerts"
}
},
"org3": {
"name": "Org3",
"mspid": "Org3MSP",
"peer1": {
"requests": "grpcs://127.0.0.1:11051",
"events": "grpcs://127.0.0.1:11053",
"server-hostname": "peer0.org3.example.com",
"tls_cacerts":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/org3-artifacts/crypto-config/peerOrganizations/org3.example.com/peers/peer0.org3.example.com/tls/ca.crt"
},
"peer2": {
"requests": "grpcs://127.0.0.1:12051",
"events": "grpcs://127.0.0.1:12053",
"server-hostname": "peer1.org3.example.com",
"tls_cacerts":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/org3-artifacts/crypto-config/peerOrganizations/org3.example.com/peers/peer1.org3.example.com/tls/ca.crt"
},
"admin": {
"key":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/org3-artifacts/crypto-config/peerOrganizations/org3.example.com/users/Admin@org3.example.com/msp/keystore",
"cert":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/org3-artifacts/crypto-config/peerOrganizations/org3.example.com/users/Admin@org3.example.com/msp/signcerts"
}
}
},
"channel": "mychannel",
"orderers": [
{
"mspid": "OrdererMSP",
"server-hostname": "orderer.example.com",
"requests": "grpcs://127.0.0.1:7050",
"tls_cacerts":
"/home/diogosilva/fabric-dev-servers/fabric-samples/first-network/crypto-config/ordererOrganizations/example.com/orderers/orderer.example.com/tls/ca.crt"
}
],
"keyValueStore": "/tmp/fabric-client-kvs",
"configtxgenToolPath": "/home/diogosilva/fabric-dev-servers/fabric-samples/bin",
"SYNC_START_DATE_FORMAT": "YYYY/MM/DD",
"syncStartDate": "2018/01/01",
"eventWaitTime": "30000",
"license": "Apache-2.0",
"version": "1.1"
}

在新控制台中键入启动超级账本资源管理器的命令时：

./start.sh

超级账本资源管理器不会启动，并且在控制台日志中抛出以下错误：

postgres://hppoc:password@127.0.0.1:5432/fabricexplorer
<<<<<<<<<<<<<<<<<<<<<<<<<< Explorer Error >>>>>>>>>>>>>>>>>>>>>
TypeError: Cannot read property 'size' of undefined
at Platform.initialize (/home/diogosilva/blockchain-explorer/app/platform/fabric/Platform.js:52:45)
at <anonymous>
at process._tickCallback (internal/process/next_tick.js:188:7)
Received kill signal, shutting down gracefully
Closed out connections

有人可以帮我吗？

TypeError: Cannot read property 'size' of undefined
at Platform.initialize (/home/kp/Desktop/blockchain-explorer/app/platform/fabric/Platform.js:52:45)

根据 Platform.js，这意味着由于某种原因无法加载您的 config.json。您需要从以下角度进行审查：

检查日志/应用程序/应用程序.log
与原始配置.json的区别
( 您使用的是哪个版本？结构 1.1 或 1.2/资源管理器版本 3.5 或 3.6 (

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