我正在尝试建立一个具有1个订购者和2个组织（每个组织1个对等体）的超级账本网络，创建一个通道并将对等体加入该通道，安装并实例化Chaincode。我成功建立了带有1个组织（1个对等方）和一个订购者的网络，并且能够查询链码。但是，当我尝试将第二个对等方添加到频道时，出现以下错误。
Error: proposal failed (err: rpc error: code = Unimplemented desc = unknown service protos.Endorser)
我尝试了多种选择，在另一个交易（例如，链码安装）之前创建了通道，我能够在Peer2中创建通道，但是无法在通道中加入Peer2，而Peer1能够加入通道由Peer 2创建。
所有加密证书都是在为第一个对等体本身生成时生成的。我正在使用Kafka（不是Solo）。我正在使用CLI创建和加入频道，并且在将CLI用于peer2时更改了环境变量。请在下面找到我使用的配置和命令。
注意：我正在使用基本网络（而不是第一个网络和byfn.sh文件）并手动运行所有命令。
crypto-config.yaml
OrdererOrgs:
- Name: Orderer
Domain: testing.com
Specs:
- Hostname: orderer
PeerOrgs:
- Name: peer1
Domain: peer1.testing.com
EnableNodeOUs: true
Template:
Count: 2
Users:
Count: 1
- Name: peer2
Domain: peer2.testing.com
EnableNodeOUs: true
Template:
Count: 2
Users:
Count: 1
configtx.yaml
Organizations:
- &Orderer
Name: Orderer
ID: OrdererMSP
MSPDir: crypto-config/ordererOrganizations/testing.com/orderers/orderer.testing.com/msp
- &Peer1
Name: Peer1MSP
ID: Peer1MSP
MSPDir: crypto-config/peerOrganizations/peer1.testing.com/msp
AnchorPeers:
- Host: peer1.testing.com
Port: 7051
- &Peer2
Name: Peer2MSP
ID: Peer2MSP
MSPDir: crypto-config/peerOrganizations/peer2.testing.com/msp
AnchorPeers:
- Host: peer2.testing.com
Port: 7052
Application: &ApplicationDefaults
Organizations:
Orderer: &OrdererDefaults
OrdererType: kafka
Addresses:
- orderer.testing.com:7050
BatchTimeout: 2s
BatchSize:
MaxMessageCount: 10
AbsoluteMaxBytes: 99 MB
PreferredMaxBytes: 512 KB
Kafka:
Brokers:
- ordererkafka:9092
- ordererkafka1:9093
- ordererkafka2:9094
- ordererkafka3:9095
Organizations:
Profiles:
AllOrgs:
Orderer:
<<: *OrdererDefaults
Organizations:
- *Orderer
Consortiums:
SampleConsortium:
Organizations:
- *Peer1
- *Peer2
AllOrgChannel:
Consortium: SampleConsortium
Application:
<<: *ApplicationDefaults
Organizations:
- *Peer1
- *Peer2
docker-compose.yml
version: '2'
networks:
basic:
services:
ca.peer1.testing.com:
image: hyperledger/fabric-ca:1.2.0
environment:
- FABRIC_CA_HOME=/etc/hyperledger/fabric-ca-server
- FABRIC_CA_SERVER_CA_CERTFILE=/etc/hyperledger/fabric-ca-server-config/ca.peer1.testing.com-cert.pem
- FABRIC_CA_SERVER_CA_KEYFILE=/etc/hyperledger/fabric-ca-server-config/4427442b7ed4795edbeb45739f5c2ca2bb9ce73b373e81eb63254dc0400871dc_sk
- FABRIC_CA_SERVER_TLS_ENABLED=false
ports:
- "7054:7054"
command: sh -c 'fabric-ca-server start -b admin:adminpw'
volumes:
- ./crypto-config/peerOrganizations/peer1.testing.com/ca/:/etc/hyperledger/fabric-ca-server-config
- ./crypto-config/peerOrganizations/peer1.testing.com/msp/:/etc/hyperledger/fabric-ca-server-config/msp
container_name: ca_peer1
networks:
- basic
ca.peer2.testing.com:
image: hyperledger/fabric-ca:1.2.0
environment:
- FABRIC_CA_HOME=/etc/hyperledger/fabric-ca-server
- FABRIC_CA_SERVER_CA_CERTFILE=/etc/hyperledger/fabric-ca-server-config/ca.peer2.testing.com-cert.pem
- FABRIC_CA_SERVER_CA_KEYFILE=/etc/hyperledger/fabric-ca-server-config/22fee4a6a803dfcc32858543dc4192ff377bfc6fe24d6a454207f5bc83da1433_sk
- FABRIC_CA_SERVER_TLS_ENABLED=false
ports:
- "7055:7055"
command: sh -c 'fabric-ca-server start -b admin:adminpw'
volumes:
- ./crypto-config/peerOrganizations/peer2.testing.com/ca/:/etc/hyperledger/fabric-ca-server-config
- ./crypto-config/peerOrganizations/peer2.testing.com/msp/:/etc/hyperledger/fabric-ca-server-config/msp
container_name: ca_peer2
networks:
- basic
orderer.testing.com:
container_name: orderer.testing.com
image: hyperledger/fabric-orderer:1.2.0
environment:
- CONFIGTX_ORDERER_ORDERERTYPE=kafka
- CONFIGTX_ORDERER_KAFKA_BROKERS=[ordererkafka:9092,ordererkafka1:9093,ordererkafka2:9094,ordererkafka3:9095]
- ORDERER_KAFKA_RETRY_SHORTINTERVAL=1s
- ORDERER_KAFKA_RETRY_SHORTTOTAL=30s
- ORDERER_KAFKA_VERBOSE=true
- ORDERER_GENERAL_LOGLEVEL=debug
- ORDERER_GENERAL_LISTENADDRESS=0.0.0.0
- ORDERER_GENERAL_GENESISMETHOD=file
- ORDERER_GENERAL_GENESISFILE=/var/hyperledger/orderer/genesis.block
- ORDERER_GENERAL_LOCALMSPID=OrdererMSP
- ORDERER_GENERAL_LOCALMSPDIR=/var/hyperledger/orderer/msp
- ORDERER_GENERAL_TLS_ENABLED=false
- ORDERER_GENERAL_TLS_PRIVATEKEY=/var/hyperledger/orderer/tls/server.key
- ORDERER_GENERAL_TLS_CERTIFICATE=/var/hyperledger/orderer/tls/server.crt
- ORDERER_GENERAL_TLS_ROOTCAS=[/var/hyperledger/orderer/tls/ca.crt]
working_dir: /opt/gopath/src/github.com/hyperledger/fabric/orderer
command: orderer
ports:
- 7080:7050
volumes:
- ./channel-artifacts/:/etc/hyperledger/configtx
- ./channel-artifacts/genesis.block:/var/hyperledger/orderer/genesis.block
- ./crypto-config/ordererOrganizations/testing.com/orderers/orderer.testing.com/msp:/var/hyperledger/orderer/msp
- ./crypto-config/ordererOrganizations/testing.com/orderers/orderer.testing.com/tls/:/var/hyperledger/orderer/tls
- ./crypto-config/ordererOrganizations/testing.com/orderers/orderer.testing.com/:/etc/hyperledger/msp/orderer
- ./crypto-config/peerOrganizations/peer1.testing.com/peers/peer0.peer1.testing.com/:/etc/hyperledger/msp/peer1
- ./crypto-config/peerOrganizations/peer2.testing.com/peers/peer0.peer2.testing.com/:/etc/hyperledger/msp/peer2
networks:
- basic
peer0.peer1.testing.com:
container_name: peer0.peer1.testing.com
image: hyperledger/fabric-peer:1.2.0
environment:
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_PEER_ID=peer0.peer1.testing.com
- CORE_LOGGING_PEER=info
- CORE_CHAINCODE_LOGGING_LEVEL=info
- CORE_CHAINCODE_DEPLOYTIMEOUT=300s
- CORE_CHAINCODE_STARTUPTIMEOUT=300s
- CORE_PEER_LOCALMSPID=Peer1MSP
- CORE_PEER_MSPCONFIGPATH=/etc/hyperledger/msp/peer/
- CORE_PEER_ADDRESS=peer0.peer1.testing.com:7051
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.peer1.testing.com:7051
- CORE_PEER_GOSSIP_BOOTSTRAP=peer0.peer1.testing.com:7051
- CORE_PEER_TLS_ENABLED=false
# # the following setting starts chaincode containers on the same
# # bridge network as the peers
# # https://docs.docker.com/compose/networking/
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=${COMPOSE_PROJECT_NAME}_basic
- CORE_LEDGER_STATE_STATEDATABASE=CouchDB
- CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb:5984
# The CORE_LEDGER_STATE_COUCHDBCONFIG_USERNAME and CORE_LEDGER_STATE_COUCHDBCONFIG_PASSWORD
# provide the credentials for ledger to connect to CouchDB. The username and password must
# match the username and password set for the associated CouchDB.
- CORE_LEDGER_STATE_COUCHDBCONFIG_USERNAME=
- CORE_LEDGER_STATE_COUCHDBCONFIG_PASSWORD=
working_dir: /opt/gopath/src/github.com/hyperledger/fabric
command: peer node start
# command: peer node start --peer-chaincodedev=true
ports:
- 7051:7051
- 7053:7053
volumes:
- /var/run/:/host/var/run/
- ./crypto-config/peerOrganizations/peer1.testing.com/peers/peer0.peer1.testing.com/msp:/etc/hyperledger/msp/peer
- ./crypto-config/peerOrganizations/peer1.testing.com/users:/etc/hyperledger/msp/users
- ./channel-artifacts:/etc/hyperledger/configtx
- ./crypto-config/peerOrganizations/peer1.testing.com/peers/peer0.peer1.testing.com/tls:/etc/hyperledger/tls
- ./../chaincode/:/opt/gopath/src/github.com/
depends_on:
- orderer.testing.com
- couchdb
networks:
- basic
peer0.peer2.testing.com:
container_name: peer0.peer2.testing.com
image: hyperledger/fabric-peer:1.2.0
environment:
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_PEER_ID=peer0.peer2.testing.com
- CORE_LOGGING_PEER=debug
- CORE_LOGGING_GRPC=debug
- CORE_CHAINCODE_LOGGING_LEVEL=debug
- CORE_CHAINCODE_DEPLOYTIMEOUT=300s
- CORE_CHAINCODE_STARTUPTIMEOUT=300s
- CORE_PEER_LOCALMSPID=Peer2MSP
- CORE_PEER_MSPCONFIGPATH=/etc/hyperledger/msp/peer/
- CORE_PEER_ADDRESS=peer0.peer2.testing.com:7052
- CORE_PEER_GOSSIP_EXTERNALENDPOINT=peer0.peer2.testing.com:7052
- CORE_PEER_GOSSIP_BOOTSTRAP=peer0.peer2.testing.com:7052
- CORE_PEER_TLS_ENABLED=false
# # the following setting starts chaincode containers on the same
# # bridge network as the peers
# # https://docs.docker.com/compose/networking/
- CORE_VM_DOCKER_HOSTCONFIG_NETWORKMODE=${COMPOSE_PROJECT_NAME}_basic
- CORE_LEDGER_STATE_STATEDATABASE=CouchDB
- CORE_LEDGER_STATE_COUCHDBCONFIG_COUCHDBADDRESS=couchdb:5984
# The CORE_LEDGER_STATE_COUCHDBCONFIG_USERNAME and CORE_LEDGER_STATE_COUCHDBCONFIG_PASSWORD
# provide the credentials for ledger to connect to CouchDB. The username and password must
# match the username and password set for the associated CouchDB.
- CORE_LEDGER_STATE_COUCHDBCONFIG_USERNAME=
- CORE_LEDGER_STATE_COUCHDBCONFIG_PASSWORD=
working_dir: /opt/gopath/src/github.com/hyperledger/fabric
command: peer node start
# command: peer node start --peer-chaincodedev=true
ports:
- 7052:7052
- 7056:7056
volumes:
- /var/run/:/host/var/run/
- ./crypto-config/peerOrganizations/peer2.testing.com/peers/peer0.peer2.testing.com/msp:/etc/hyperledger/msp/peer
- ./crypto-config/peerOrganizations/peer2.testing.com/users:/etc/hyperledger/msp/users
- ./channel-artifacts:/etc/hyperledger/configtx
- ./crypto-config/peerOrganizations/peer2.testing.com/peers/peer0.peer2.testing.com/tls:/etc/hyperledger/tls
depends_on:
- orderer.testing.com
- couchdb
networks:
- basic
couchdb:
container_name: couchdb
image: hyperledger/fabric-couchdb:0.4.8
# Populate the COUCHDB_USER and COUCHDB_PASSWORD to set an admin user and password
# for CouchDB. This will prevent CouchDB from operating in an "Admin Party" mode.
environment:
- COUCHDB_USER=
- COUCHDB_PASSWORD=
ports:
- 5984:5984
networks:
- basic
cli:
container_name: cli
image: hyperledger/fabric-tools
tty: true
environment:
- GOPATH=/opt/gopath
- CORE_VM_ENDPOINT=unix:///host/var/run/docker.sock
- CORE_LOGGING_LEVEL=info
- CORE_PEER_ID=cli
- CORE_PEER_ADDRESS=peer0.peer1.testing.com:7051
- CORE_PEER_LOCALMSPID=peer1MSP
- CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/peer1.testing.com/users/Admin@peer1.testing.com/msp
- CORE_CHAINCODE_KEEPALIVE=10
- CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/peer1.testing.com/peers/peer0.peer1.testing.com/tls/ca.crt
- CHANNEL_NAME=mychannel
working_dir: /opt/gopath/src/github.com/hyperledger/fabric/peer
command: /bin/bash
volumes:
- /var/run/:/host/var/run/
- ./../chaincode/:/opt/gopath/src/github.com/
- ./crypto-config:/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/
- ./channel-artifacts/channel.tx:/opt/gopath/src/github.com/hyperledger/fabric/peer/channel-artifacts/channel.tx
- ./channel-artifacts/:/opt/gopath/src/github.com/hyperledger/fabric/peer/channel-artifacts/
networks:
- basic
#depends_on:
# - orderer.testing.com
# - peer0.peer1.testing.com
# - couchdb
zookeeper0:
image: hyperledger/fabric-zookeeper:0.4.8
restart: always
container_name: zookeeper0
ports:
- '2181:2181'
- '2888:2888'
- '3888:3888'
environment:
- ZOO_MY_ID=1
- ZOO_SERVERS=server.1=zookeeper0:2888:3888 server.2=zookeeper1:2887:3887 server.3=zookeeper2:2886:3886
#volumes:
#-
networks:
- basic
zookeeper1:
image: hyperledger/fabric-zookeeper:0.4.8
restart: always
container_name: zookeeper1
ports:
- '12181:2182'
- '12888:2887'
- '13888:3887'
environment:
- ZOO_MY_ID=2
- ZOO_SERVERS=server.1=zookeeper0:2888:3888 server.2=zookeeper1:2887:3887 server.3=zookeeper2:2886:3886
#volumes:
#-
networks:
- basic
zookeeper2:
image: hyperledger/fabric-zookeeper:0.4.8
restart: always
container_name: zookeeper2
ports:
- '22181:2183'
- '22888:2886'
- '23888:3886'
environment:
- ZOO_MY_ID=3
- ZOO_SERVERS=server.1=zookeeper0:2888:3888 server.2=zookeeper1:2887:3887 server.3=zookeeper2:2886:3886
#volumes:
#-
networks:
- basic
ordererkafka:
image: hyperledger/fabric-kafka:0.4.8
restart: always
container_name: kafka
ports:
- '9092:9092'
environment:
- KAFKA_MESSAGE_MAX_BYTES=103809024
- KAFKA_REPLICA_FETCH_MAX_BYTES=103809024
- KAFKA_UNCLEAN_LEADER_ELECTION_ENABLE=true
- KAFKA_BROKER_ID=0
- KAFKA_MIN_INSYNC_REPLICAS=1
- KAFKA_DEFAULT_REPLICATION_FACTOR=2
- KAFKA_ZOOKEEPER_CONNECT=zookeeper0:2181,zookeeper1:2182,zookeeper2:2183
#volumes:
#-
depends_on:
- zookeeper0
- zookeeper1
- zookeeper2
networks:
- basic
ordererkafka1:
image: hyperledger/fabric-kafka:0.4.8
restart: always
container_name: kafka1
ports:
- '9093:9093'
environment:
- KAFKA_MESSAGE_MAX_BYTES=103809024
- KAFKA_REPLICA_FETCH_MAX_BYTES=103809024
- KAFKA_UNCLEAN_LEADER_ELECTION_ENABLE=true
- KAFKA_BROKER_ID=1
- KAFKA_MIN_INSYNC_REPLICAS=1
- KAFKA_DEFAULT_REPLICATION_FACTOR=2
- KAFKA_ZOOKEEPER_CONNECT=zookeeper0:2181,zookeeper1:2182,zookeeper2:2183
#volumes:
#-
depends_on:
- zookeeper0
- zookeeper1
- zookeeper2
networks:
- basic
ordererkafka2:
image: hyperledger/fabric-kafka:0.4.8
restart: always
container_name: kafka2
ports:
- '9094:9094'
environment:
- KAFKA_MESSAGE_MAX_BYTES=103809024
- KAFKA_REPLICA_FETCH_MAX_BYTES=103809024
- KAFKA_UNCLEAN_LEADER_ELECTION_ENABLE=true
- KAFKA_BROKER_ID=2
- KAFKA_MIN_INSYNC_REPLICAS=1
- KAFKA_DEFAULT_REPLICATION_FACTOR=2
- KAFKA_ZOOKEEPER_CONNECT=zookeeper0:2181,zookeeper1:2182,zookeeper2:2183
#volumes:
#-
depends_on:
- zookeeper0
- zookeeper1
- zookeeper2
networks:
- basic
ordererkafka3:
image: hyperledger/fabric-kafka:0.4.8
restart: always
container_name: kafka3
ports:
- '9095:9095'
environment:
- KAFKA_MESSAGE_MAX_BYTES=103809024
- KAFKA_REPLICA_FETCH_MAX_BYTES=103809024
- KAFKA_UNCLEAN_LEADER_ELECTION_ENABLE=true
- KAFKA_BROKER_ID=3
- KAFKA_MIN_INSYNC_REPLICAS=1
- KAFKA_DEFAULT_REPLICATION_FACTOR=2
- KAFKA_ZOOKEEPER_CONNECT=zookeeper0:2181,zookeeper1:2182,zookeeper2:2183
#volumes:
#-
depends_on:
- zookeeper0
- zookeeper1
- zookeeper2
networks:
- basic
命令运行
../bin/configtxgen -profile AllOrgs -outputBlock ./channel-artifacts/genesis.block
export CHANNEL_NAME=mychannel && ../bin/configtxgen -profile AllOrgChannel -outputCreateChannelTx ./channel-artifacts/channel.tx -channelID $CHANNEL_NAME
../bin/configtxgen -profile AllOrgChannel -outputAnchorPeersUpdate ./channel-artifacts/Peer1MSPanchors.tx -channelID $CHANNEL_NAME -asOrg Peer1MSP
../bin/configtxgen -profile AllOrgChannel -outputAnchorPeersUpdate ./channel-artifacts/Peer2MSPanchors.tx -channelID $CHANNEL_NAME -asOrg Peer2MSP
// Create Channel
docker exec -e "CORE_PEER_LOCALMSPID=Peer1MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/peer1.testing.com/users/Admin@peer1.testing.com/msp" cli peer channel create -o orderer.testing.com:7050 -c mychannel -f channel-artifacts/channel.tx
docker exec -e "CORE_PEER_LOCALMSPID=Peer2MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/peer2.testing.com/users/Admin@peer2.testing.com/msp" -e "CORE_PEER_ADDRESS=peer0.peer2.testing.com:7052" cli peer channel create -o orderer.testing.com:7050 -c mychannel -f channel-artifacts/channel.tx
// Join Channel
docker exec -e "CORE_PEER_LOCALMSPID=Peer1MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/peer1.testing.com/users/Admin@peer1.testing.com/msp" cli peer channel join -b mychannel.block
docker exec -e "CORE_PEER_LOCALMSPID=Peer2MSP" -e "CORE_PEER_MSPCONFIGPATH=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/peer2.testing.com/users/Admin@peer2.testing.com/msp" -e "CORE_PEER_ADDRESS=peer0.peer2.testing.com:7052" -e "CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src/github.com/hyperledger/fabric/peer/crypto/peerOrganizations/peer2.testing.com/peers/peer0.peer2.testing.com/tls/ca.crt" cli peer channel join -b mychannel.block
预先感谢
Gowtham R