FABRIC返回错误:获得意外状态:BAD_REQUEST

Question

从Fabric文档create-join-channel,当我执行命令时

peer channel create -o orderer.example.com:7050 -c $CHANNEL_NAME -f ./channel-artifacts/channel.tx --tls $CORE_PEER_TLS_ENABLED --cafile /opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem

它会返回以下消息的错误代码段:

2017-08-16 01:34:13.902 UTC [msp] GetLocalMSP - > DEBU 00c返回现有的本地MSP 2017-08-16 01:34:13.902 UTC [msp] GetDefaultSigningIdentity - > DEBU 00d获取默认签名身份2017-08- 16 01:34:13.902 UTC [msp/identity]签名 - > DEBU 00e标志:明文:0AC3060A1508021A060895C2CECC0522 ... 7E2E59E3CFD14AC765C92FBF36614E79 2017-08-16 01:34:13.902 UTC [msp/identity]签名 - > DEBU 00f签名:摘要:FA75790826EF23E1A7C46AD3B9AE0DB7321DC271B8BE93A29BAC2F6EEACBB8B0错误:出现意外状态:BAD_REQUEST用法:对等通道创建[标志]

标志:

comamands如下:

cryptogen生成--config =./ crypto-config.yaml

export FABRIC_CFG_PATH = $ PWD

configtxgen -profile TwoOrgsOrdererGenesis -outputBlock ./channel-artifacts/genesis.block

导出CHANNEL_NAME = mychannel

configtxgen -profile TwoOrgsChannel -outputCreateChannelTx ./channel-artifacts/channel.tx -channelID $ CHANNEL_NAME

configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org1MSPanchors.tx -channelID $ CHANNEL_NAME -asOrg Org1MSP

configtxgen -profile TwoOrgsChannel -outputAnchorPeersUpdate ./channel-artifacts/Org2MSPanchors.tx -channelID $ CHANNEL_NAME -asOrg Org2MSP

CHANNEL_NAME = $ CHANNEL_NAME TIMEOUT = 10000 docker-compose -f docker-compose-cli.yaml up -d

docker exec -it cli bash

导出CHANNEL_NAME = mychannel

peer channel create -o orderer.example.com:7050 -c $ CHANNEL_NAME -f ./channel-artifacts/channel.tx --tls $ CORE_PEER_TLS_ENABLED --cafile /opt/gopath/src/github.com/hyperledger/fabric/对等体/加密/ ordererOrganizations/example.com/orderers/orderer.example.com/MSP/tlscacerts/tlsca.example.com-cert.pem

Answer 1

请确保频道名称是新名称，并且网络中不存在使用该名称的现有频道。

例如，如果您已经使用 创建了一个通道，请在创建另一个通道之前CHANNEL_NAME=mychannel更改变量，方法是运行类似export CHANNEL_NAME=mychannelanother