blockchain-explorer 启动报错

fabric1.1的版本，组网完成，可以通过javaAPI进行调用。部署blockchain-explorer3.7的版本，编译正常，启动时报错：

{ Error: 12 UNIMPLEMENTED: unknown service discovery.Discovery

at new createStatusError (/opt/gopath/src/github.com/hyperledger/blockchain-explorer/node_modules/grpc/src/client.js:64:15)

at /opt/gopath/src/github.com/hyperledger/blockchain-explorer/node_modules/grpc/src/client.js:583:15

code: 12,

metadata: Metadata { _internal_repr: {} },

details: 'unknown service discovery.Discovery' }

Received kill signal, shutting down gracefully

Closed out connections

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1 个回答

zdzapache 2018-11-03 19:24

您好，我这个浏览器一直不成功报 postgres://hppoc:password@127.0.0.1:5432/fabricexplorer

(node:2223) DeprecationWarning: grpc.load: Use the @grpc/proto-loader module with grpc.loadPackageDefinition instead

<<<<<<<<<<<<<<<<<<<<<<<<<< Explorer Error >>>>>>>>>>>>>>>>>>>>>

TypeError: Channel's second argument must be a ChannelCredentials

at ServiceClient.Client (/opt/blockchain-explorer-master/node_modules/grpc/src/client.js:404:23)

at new ServiceClient (/opt/blockchain-explorer-master/node_modules/grpc/src/client.js:930:12)

at new AdminPeer (/opt/blockchain-explorer-master/app/platform/fabric/AdminPeer.js:65:30)

at FabricClient.newAdminPeer (/opt/blockchain-explorer-master/app/platform/fabric/FabricClient.js:438:25)

at FabricClient.initializeChannelFromDiscover (/opt/blockchain-explorer-master/app/platform/fabric/FabricClient.js:389:38)

at <anonymous>