Question

运行命令启动对等节点时出现以下错误。 错误：

grpc：addrConn.resetTransport无法创建客户端传输：连接错误：desc =＆＃34; transport：拨打tcp 127.0.0.1:5005：getsockopt：连接被拒绝＆＃34 ;;重新连接到{＆＃34; 127.0.0.1：5005＆＃34; }

有人可以帮帮我吗？

Answer 1

在我根据http://hyperledger-fabric.readthedocs.io/en/latest/dev-setup/build/的说明在虚拟VM中设置开发环境之后，我也遇到了这种情况。

在peer / core.yaml中配置与“127.0.0.1:5005”的连接：

167:            # orderer to talk to
168:            orderer: 127.0.0.1:5005

因此，对等体期望orderer服务侦听该端口。默认情况下，oderer服务（https://github.com/hyperledger/fabric/blob/master/orderer/README.md）侦听端口5151。这是在https://github.com/hyperledger/fabric/blob/master/orderer/orderer.yaml中配置的。

使用make orderer构建订购者，并以orderer开头。将peer/core.yaml中的端口调整为5151（orderer服务侦听的端口），使用make peer重建对等端，启动peer node start，您将看到错误消息消失和peer正确启动：

...
09:51:50.430 [chaincode] notify -> DEBU 056 notifying Txid:vscc
09:51:50.430 [chaincode] Launch -> DEBU 057 sending init completed
09:51:50.430 [chaincode] Launch -> DEBU 058 LaunchChaincode complete
09:51:50.430 [sysccapi] RegisterSysCC -> INFO 059 system chaincode %s(%s) registered vscc github.com/hyperledger/fabric/core/system_chaincode/vscc
09:51:50.433 [committer] NewDeliverService -> INFO 05a Creating committer for single noops endorser
09:51:50.437 [nodeCmd] serve -> INFO 05b Starting peer with ID=name:"jdoe" , network ID=dev, address=0.0.0.0:7051, rootnodes=, validator=true
Nil tx from block
Commit success, created a block!

Hyperledger对等节点启动错误

1 个答案: