BYFN——构建你的第一个网络，该方案提供了一个示例Hyperledger Fabric网络，该网络由两个组织组成，每个组织都维护两个对等节点，以及一个solo排序服务。该案例是fabric官方文档的第一个案例，也是市面上几乎所有Fabric教材和课程必讲的内容，其启动过程的重要性也就不言而喻了，可官方文档太长了，信息笔者初次看的时候就没看完，后来根据启动脚本分析了一遍后，再去看的时候就轻轻松松看完了，在此记下自己的经历！
BYFN启动脚本为fabric-samples/first-network/byfm.sh , 其操作主要包括 generate、up、down，笔者将从这三个方面对其进行分析。
1、byfn.sh -m generate 分析
gengerate 作用为生成网络初始化配置，包括MSP证书、私钥、创世区块和配置交易等文件，MSP相关的信息在crypto-config文件夹中，创世区块在channel-artifacts文件夹中，MSP证书和私钥用于不同的网络实体，创世块用于启动排序服务，配置交易文件用于配置通道。
generate的日志信息如下：
root@VM-0-17-ubuntu:/opt/gopath/src//hyperledger/fabric-samples/first-network# ./byfn.sh -m generateGenerating certs and genesis block for with channel 'mychannel' and CLI timeout of '10' seconds and CLI delay of '3' secondsContinue (y/n)? yproceeding .../opt/gopath/src//hyperledger/fabric-samples/first-network/../bin/cryptogen ############################################################### Generate certificates using cryptogen tool #########（1）创建证书########################################################## /opt/gopath/src//hyperledger/fabric-samples/first-network/../bin/configtxgen################################################################### Generating Orderer Genesis block ##############（2）生成创世块##########################################################-04-17 00:41:28.412 CST [common/configtx/tool] main -> INFO 001 Loading configuration-04-17 00:41:28.454 CST [common/configtx/tool] doOutputBlock -> INFO 002 Generating genesis block-04-17 00:41:28.455 CST [common/configtx/tool] doOutputBlock -> INFO 003 Writing genesis block #################################################################### Generating channel configuration transaction 'channel.tx' ###（3）生成通道配置交易文件#################################################################-04-17 00:41:28.463 CST [common/configtx/tool] main -> INFO 001 Loading configuration-04-17 00:41:28.467 CST [common/configtx/tool] doOutputChannelCreateTx -> INFO 002 Generating new channel configtx-04-17 00:41:28.467 CST [common/configtx/tool] doOutputChannelCreateTx -> INFO 003 Writing new channel tx ######################################################################## Generating anchor peer update for Org1MSP ##########（4）在通道上为Org1定义一个锚节点#################################################################-04-17 00:41:28.475 CST [common/configtx/tool] main -> INFO 001 Loading configuration-04-17 00:41:28.479 CST [common/configtx/tool] doOutputAnchorPeersUpdate -> INFO 002 Generating anchor peer update-04-17 00:41:28.479 CST [common/configtx/tool] doOutputAnchorPeersUpdate -> INFO 003 Writing anchor peer update ######################################################################## Generating anchor peer update for Org2MSP ##########（5）在通道上为Org2定义一个锚节点#################################################################-04-17 00:41:28.487 CST [common/configtx/tool] main -> INFO 001 Loading configuration-04-17 00:41:28.490 CST [common/configtx/tool] doOutputAnchorPeersUpdate -> INFO 002 Generating anchor peer update-04-17 00:41:28.491 CST [common/configtx/tool] doOutputAnchorPeersUpdate -> INFO 003 Writing anchor peer update
在byfn.sh脚本上，依次执行了generateCerts、 replacePrivateKey、 generateChannelArtifacts三个函数，其中：
generateCerts执行上述(1)中操作；replacePrivateKey将Org1、Org2的证书私钥文件配置到docker-compose-e2e.yaml文件中，以便于后续网络启动时候使用；generateChannelArtifacts执行上述中(2)-(5)中的操作。
2、byfn.sh -m up 分析
up的功能为启动超级账本网络，在启动之前会先检查本地是否有crypto-config文件夹，若没有则会执行generate操作，有则直接根据$IF_COUCHDB和$COMPOSE_FILE变量来选择对应的docker compose配置文件，进而启动网络，默认的goleveldb数据库对应的配置文件为docker-compose-cli.yaml，若启动参数设置为couchdb则对应的配置文件为docker-compose-couch.yaml。docker compose启动docker-compose-cli.yaml 后最后创建的为cli容器，并执行了fabric-samples/first-network/scripts/script.sh脚本，srcipt.sh脚本完成创建通道、加入通道、更新锚节点、安装-初始化-执行链码等一系列的操作。
up的日志信息如下：
root@VM-0-17-ubuntu:/opt/gopath/src//hyperledger/fabric-samples/first-network# ./byfn.sh -m upStarting with channel 'mychannel' and CLI timeout of '10' seconds and CLI delay of '3' secondsContinue (y/n)? yproceeding ...（1）配置容器网络，创建各类容器Creating peer1. ... doneCreating cli ... doneCreating ...Creating peer0. ...Creating peer1. ...Creating peer1. ...Creating cli ... ____ _____ _ ____ _____/ ___| |_ _| / \ | _ \ |_ _|\___ \ | | / _ \ | |_) | | | ___) | | | / ___ \ | _ < | ||____/ |_| /_/ \_\ |_| \_\ |_| Build your first network (BYFN) end-to-end test Channel name : mychannelCreating channel...（2）创建通道CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org1MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:49:43.604 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:49:43.604 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:49:43.604 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:49:43.604 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:49:43.644 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:49:43.644 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:49:43.654 UTC [channelCmd] InitCmdFactory -> INFO 007 Endorser and orderer connections initialized-04-16 16:49:43.654 UTC [msp] GetLocalMSP -> DEBU 008 Returning existing local MSP-04-16 16:49:43.654 UTC [msp] GetDefaultSigningIdentity -> DEBU 009 Obtaining default signing identity-04-16 16:49:43.654 UTC [msp] GetLocalMSP -> DEBU 00a Returning existing local MSP-04-16 16:49:43.654 UTC [msp] GetDefaultSigningIdentity -> DEBU 00b Obtaining default signing identity-04-16 16:49:43.654 UTC [msp/identity] Sign -> DEBU 00c Sign: plaintext: 0A8C060A074F7267314D53501280062D...53616D706C65436F6E736F727469756D-04-16 16:49:43.654 UTC [msp/identity] Sign -> DEBU 00d Sign: digest: 9446ED2723045B086882BDEDA76680F07CC628CCE2AAAC81FA74A17614511685-04-16 16:49:43.655 UTC [msp] GetLocalMSP -> DEBU 00e Returning existing local MSP-04-16 16:49:43.655 UTC [msp] GetDefaultSigningIdentity -> DEBU 00f Obtaining default signing identity-04-16 16:49:43.655 UTC [msp] GetLocalMSP -> DEBU 010 Returning existing local MSP-04-16 16:49:43.655 UTC [msp] GetDefaultSigningIdentity -> DEBU 011 Obtaining default signing identity-04-16 16:49:43.655 UTC [msp/identity] Sign -> DEBU 012 Sign: plaintext: 0AC3060A1508021A0608A7A8D3D60522...5C82BA88FD816FCCBC1F6211ED2BE0FF-04-16 16:49:43.655 UTC [msp/identity] Sign -> DEBU 013 Sign: digest: E2221B4CA758306334D633A4ECF6D5DDAB34C69743F5E5AA9B7BBAE0CB49CAC8-04-16 16:49:43.814 UTC [msp] GetLocalMSP -> DEBU 014 Returning existing local MSP-04-16 16:49:43.815 UTC [msp] GetDefaultSigningIdentity -> DEBU 015 Obtaining default signing identity-04-16 16:49:43.815 UTC [msp] GetLocalMSP -> DEBU 016 Returning existing local MSP-04-16 16:49:43.815 UTC [msp] GetDefaultSigningIdentity -> DEBU 017 Obtaining default signing identity-04-16 16:49:43.815 UTC [msp/identity] Sign -> DEBU 018 Sign: plaintext: 0AC3060A1508021A0608A7A8D3D60522...9FA1FF33BE3512080A021A001A00-04-16 16:49:43.815 UTC [msp/identity] Sign -> DEBU 019 Sign: digest: 2F84BA609381867A09A4119F945B89A106A40C33FA9D1012F7BD3F81E79CBB39-04-16 16:49:43.925 UTC [channelCmd] readBlock -> DEBU 01a Got status:*orderer.DeliverResponse_Status-04-16 16:49:43.926 UTC [msp] GetLocalMSP -> DEBU 01b Returning existing local MSP-04-16 16:49:43.926 UTC [msp] GetDefaultSigningIdentity -> DEBU 01c Obtaining default signing identity-04-16 16:49:43.929 UTC [channelCmd] InitCmdFactory -> INFO 01d Endorser and orderer connections initialized-04-16 16:49:44.130 UTC [msp] GetLocalMSP -> DEBU 01e Returning existing local MSP-04-16 16:49:44.130 UTC [msp] GetDefaultSigningIdentity -> DEBU 01f Obtaining default signing identity-04-16 16:49:44.130 UTC [msp] GetLocalMSP -> DEBU 020 Returning existing local MSP-04-16 16:49:44.130 UTC [msp] GetDefaultSigningIdentity -> DEBU 021 Obtaining default signing identity-04-16 16:49:44.130 UTC [msp/identity] Sign -> DEBU 022 Sign: plaintext: 0AC3060A1508021A0608A8A8D3D60522...40C9C6B9F09512080A021A001A00-04-16 16:49:44.130 UTC [msp/identity] Sign -> DEBU 023 Sign: digest: B1AD5E7112E5597EBAB6223BE5CF61EC0F805FFBC3AE257F1125301E5D94E928-04-16 16:49:44.134 UTC [channelCmd] readBlock -> DEBU 024 Received block:0-04-16 16:49:44.135 UTC [main] main -> INFO 025 Exiting.....===================== Channel "mychannel" is created successfully ===================== Having all peers join the channel...（3）将所有的节点加入到该通道中CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org1MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:49:44.163 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:49:44.163 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:49:44.163 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:49:44.163 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:49:44.185 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:49:44.185 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:49:44.188 UTC [channelCmd] InitCmdFactory -> INFO 007 Endorser and orderer connections initialized-04-16 16:49:44.188 UTC [msp/identity] Sign -> DEBU 008 Sign: plaintext: 0A89070A5B08011A0B08A8A8D3D60510...31457AEC467A1A080A000A000A000A00-04-16 16:49:44.188 UTC [msp/identity] Sign -> DEBU 009 Sign: digest: 7387368451C22AB49F96338B31937B864694C39A01E9A459B440D32B9F10AA81-04-16 16:49:44.272 UTC [channelCmd] executeJoin -> INFO 00a Peer joined the channel!-04-16 16:49:44.272 UTC [main] main -> INFO 00b Exiting.....===================== PEER0 joined on the channel "mychannel" =====================（3-1）PEER0(orgt1的peer0)加入到通道中 CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org1MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer1.:7051-04-16 16:49:47.308 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:49:47.308 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:49:47.308 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:49:47.308 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:49:47.344 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:49:47.344 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:49:47.363 UTC [channelCmd] InitCmdFactory -> INFO 007 Endorser and orderer connections initialized-04-16 16:49:47.363 UTC [msp/identity] Sign -> DEBU 008 Sign: plaintext: 0A8A070A5C08011A0C08ABA8D3D60510...31457AEC467A1A080A000A000A000A00-04-16 16:49:47.363 UTC [msp/identity] Sign -> DEBU 009 Sign: digest: F801028E1F3C0CD87FFFF48E45C9A7BBF73852C6800418495CD5AE64D8FF7297-04-16 16:49:47.450 UTC [channelCmd] executeJoin -> INFO 00a Peer joined the channel!-04-16 16:49:47.450 UTC [main] main -> INFO 00b Exiting.....===================== PEER1 joined on the channel "mychannel" =====================（3-2）PEER1(org1的peer1)加入通道 CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org2MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:49:50.484 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:49:50.485 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:49:50.485 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:49:50.485 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:49:50.505 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:49:50.505 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:49:50.508 UTC [channelCmd] InitCmdFactory -> INFO 007 Endorser and orderer connections initialized-04-16 16:49:50.509 UTC [msp/identity] Sign -> DEBU 008 Sign: plaintext: 0A8A070A5C08011A0C08AEA8D3D60510...31457AEC467A1A080A000A000A000A00-04-16 16:49:50.509 UTC [msp/identity] Sign -> DEBU 009 Sign: digest: 66095CFC073C185E137AF61F0CAD455631B35BC943E67E49F58482C0F3D1CB52-04-16 16:49:50.595 UTC [channelCmd] executeJoin -> INFO 00a Peer joined the channel!-04-16 16:49:50.595 UTC [main] main -> INFO 00b Exiting.....===================== PEER2 joined on the channel "mychannel" =====================（3-3）PEER2（org2的peer0）加入通道 CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org2MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer1.:7051-04-16 16:49:53.636 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:49:53.636 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:49:53.636 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:49:53.636 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:49:53.659 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:49:53.659 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:49:53.678 UTC [channelCmd] InitCmdFactory -> INFO 007 Endorser and orderer connections initialized-04-16 16:49:53.678 UTC [msp/identity] Sign -> DEBU 008 Sign: plaintext: 0A8A070A5C08011A0C08B1A8D3D60510...31457AEC467A1A080A000A000A000A00-04-16 16:49:53.678 UTC [msp/identity] Sign -> DEBU 009 Sign: digest: EF786ACA90A5060D088CDB879DC2A8ED15379B94DC6361A90456F7E392A70ECB-04-16 16:49:53.765 UTC [channelCmd] executeJoin -> INFO 00a Peer joined the channel!-04-16 16:49:53.765 UTC [main] main -> INFO 00b Exiting.....===================== PEER3 joined on the channel "mychannel" =====================（3-4）PEER3（org2的peer1）加入通道 Updating anchor peers for org1...（4）配置锚节点 （4-1）为org1配置锚节点CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org1MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:49:56.798 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:49:56.798 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:49:56.798 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:49:56.798 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:49:56.816 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:49:56.816 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:49:56.820 UTC [channelCmd] InitCmdFactory -> INFO 007 Endorser and orderer connections initialized-04-16 16:49:56.820 UTC [msp] GetLocalMSP -> DEBU 008 Returning existing local MSP-04-16 16:49:56.820 UTC [msp] GetDefaultSigningIdentity -> DEBU 009 Obtaining default signing identity-04-16 16:49:56.820 UTC [msp] GetLocalMSP -> DEBU 00a Returning existing local MSP-04-16 16:49:56.820 UTC [msp] GetDefaultSigningIdentity -> DEBU 00b Obtaining default signing identity-04-16 16:49:56.820 UTC [msp/identity] Sign -> DEBU 00c Sign: plaintext: 0A8C060A074F7267314D53501280062D...731200220B0A07577269746572731200-04-16 16:49:56.820 UTC [msp/identity] Sign -> DEBU 00d Sign: digest: 322C963A585C3A71285435A825F4AC2646FD8E56279E05BFC991116DCE37F72C-04-16 16:49:56.820 UTC [msp] GetLocalMSP -> DEBU 00e Returning existing local MSP-04-16 16:49:56.820 UTC [msp] GetDefaultSigningIdentity -> DEBU 00f Obtaining default signing identity-04-16 16:49:56.820 UTC [msp] GetLocalMSP -> DEBU 010 Returning existing local MSP-04-16 16:49:56.820 UTC [msp] GetDefaultSigningIdentity -> DEBU 011 Obtaining default signing identity-04-16 16:49:56.820 UTC [msp/identity] Sign -> DEBU 012 Sign: plaintext: 0AC3060A1508021A0608B4A8D3D60522...C106E9916000C23FD713A49C4448B4CA-04-16 16:49:56.820 UTC [msp/identity] Sign -> DEBU 013 Sign: digest: C3381FBB58A38E83B977D3A8F3A3DDE9E0DDDC3486E07AACB44D9BABD6954B4E-04-16 16:49:56.858 UTC [main] main -> INFO 014 Exiting.....===================== Anchor peers for org "Org1MSP" on "mychannel" is updated successfully ===================== Updating anchor peers for org2...（4-2）为org2配置锚节点CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org2MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:49:59.895 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:49:59.895 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:49:59.895 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:49:59.895 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:49:59.921 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:49:59.921 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:49:59.929 UTC [channelCmd] InitCmdFactory -> INFO 007 Endorser and orderer connections initialized-04-16 16:49:59.929 UTC [msp] GetLocalMSP -> DEBU 008 Returning existing local MSP-04-16 16:49:59.929 UTC [msp] GetDefaultSigningIdentity -> DEBU 009 Obtaining default signing identity-04-16 16:49:59.930 UTC [msp] GetLocalMSP -> DEBU 00a Returning existing local MSP-04-16 16:49:59.930 UTC [msp] GetDefaultSigningIdentity -> DEBU 00b Obtaining default signing identity-04-16 16:49:59.930 UTC [msp/identity] Sign -> DEBU 00c Sign: plaintext: 0A8C060A074F7267324D53501280062D...731200220B0A07577269746572731200-04-16 16:49:59.930 UTC [msp/identity] Sign -> DEBU 00d Sign: digest: DA35B6288D23BDFF76AA6998AC7EEF3C7B4C5E2D5F9C70B24702657D4F556943-04-16 16:49:59.930 UTC [msp] GetLocalMSP -> DEBU 00e Returning existing local MSP-04-16 16:49:59.930 UTC [msp] GetDefaultSigningIdentity -> DEBU 00f Obtaining default signing identity-04-16 16:49:59.930 UTC [msp] GetLocalMSP -> DEBU 010 Returning existing local MSP-04-16 16:49:59.930 UTC [msp] GetDefaultSigningIdentity -> DEBU 011 Obtaining default signing identity-04-16 16:49:59.930 UTC [msp/identity] Sign -> DEBU 012 Sign: plaintext: 0AC3060A1508021A0608B7A8D3D60522...76D206F0F4EFCF706F4CE391CD683BB1-04-16 16:49:59.930 UTC [msp/identity] Sign -> DEBU 013 Sign: digest: 861D5554543AE2F4C4E35A47EDCD996B4F24F79BAB0DD2C64F056E7A99035F32-04-16 16:49:59.971 UTC [main] main -> INFO 014 Exiting.....===================== Anchor peers for org "Org2MSP" on "mychannel" is updated successfully ===================== Installing chaincode on org1/peer0...（5）链码操作 （5-1）在PEER0上安装链码CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org1MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:50:03.003 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:50:03.003 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:50:03.003 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:50:03.003 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:50:03.064 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:50:03.064 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:50:03.064 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 007 Using default escc-04-16 16:50:03.064 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 008 Using default vscc-04-16 16:50:03.160 UTC [golang-platform] getCodeFromFS -> DEBU 009 getCodeFromFS /chaincode/chaincode_example02/go/-04-16 16:50:03.323 UTC [golang-platform] func1 -> DEBU 00a Discarding GOROOT package fmt-04-16 16:50:03.323 UTC [golang-platform] func1 -> DEBU 00b Discarding provided package /hyperledger/fabric/core/chaincode/shim-04-16 16:50:03.323 UTC [golang-platform] func1 -> DEBU 00c Discarding provided package /hyperledger/fabric/protos/peer-04-16 16:50:03.323 UTC [golang-platform] func1 -> DEBU 00d Discarding GOROOT package strconv-04-16 16:50:03.323 UTC [golang-platform] GetDeploymentPayload -> DEBU 00e done-04-16 16:50:03.325 UTC [msp/identity] Sign -> DEBU 00f Sign: plaintext: 0A8A070A5C08031A0C08BBA8D3D60510...F619FF0E0000FFFFACD4020D001C0000-04-16 16:50:03.325 UTC [msp/identity] Sign -> DEBU 010 Sign: digest: 25E15A5C9A37538928052AF2557C4D5093FAB5C8E6D77095A08CE076F01C1EE6-04-16 16:50:03.331 UTC [chaincodeCmd] install -> DEBU 011 Installed remotely response:<status:200 payload:"OK" >-04-16 16:50:03.331 UTC [main] main -> INFO 012 Exiting.....===================== Chaincode is installed on remote peer PEER0 ===================== Install chaincode on org2/peer2...（5-2）在PEER2上安装链码CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org2MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:50:03.361 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:50:03.361 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:50:03.361 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:50:03.361 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:50:03.388 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:50:03.388 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:50:03.388 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 007 Using default escc-04-16 16:50:03.388 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 008 Using default vscc-04-16 16:50:03.476 UTC [golang-platform] getCodeFromFS -> DEBU 009 getCodeFromFS /chaincode/chaincode_example02/go/-04-16 16:50:03.635 UTC [golang-platform] func1 -> DEBU 00a Discarding GOROOT package fmt-04-16 16:50:03.635 UTC [golang-platform] func1 -> DEBU 00b Discarding provided package /hyperledger/fabric/core/chaincode/shim-04-16 16:50:03.635 UTC [golang-platform] func1 -> DEBU 00c Discarding provided package /hyperledger/fabric/protos/peer-04-16 16:50:03.635 UTC [golang-platform] func1 -> DEBU 00d Discarding GOROOT package strconv-04-16 16:50:03.635 UTC [golang-platform] GetDeploymentPayload -> DEBU 00e done-04-16 16:50:03.636 UTC [msp/identity] Sign -> DEBU 00f Sign: plaintext: 0A8A070A5C08031A0C08BBA8D3D60510...F619FF0E0000FFFFACD4020D001C0000-04-16 16:50:03.636 UTC [msp/identity] Sign -> DEBU 010 Sign: digest: 52F065F4A5A31D2737E6A380AFD5FC302A15C3976B809F560627B1EECC0FA0BD-04-16 16:50:03.644 UTC [chaincodeCmd] install -> DEBU 011 Installed remotely response:<status:200 payload:"OK" >-04-16 16:50:03.644 UTC [main] main -> INFO 012 Exiting.....===================== Chaincode is installed on remote peer PEER2 ===================== Instantiating chaincode on org2/peer2...（5-3）在PEER2上初始化链码CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org2MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:50:03.684 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:50:03.684 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:50:03.684 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:50:03.684 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:50:03.721 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:50:03.721 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:50:03.725 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 007 Using default escc-04-16 16:50:03.725 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 008 Using default vscc-04-16 16:50:03.726 UTC [msp/identity] Sign -> DEBU 009 Sign: plaintext: 0A95070A6708031A0C08BBA8D3D60510...324D53500A04657363630A0476736363-04-16 16:50:03.726 UTC [msp/identity] Sign -> DEBU 00a Sign: digest: A28ADB7847779748A9D2C017443F44EC040E6B4C5AD5A65A1BD2E177346037A8-04-16 16:50:33.340 UTC [msp/identity] Sign -> DEBU 00b Sign: plaintext: 0A95070A6708031A0C08BBA8D3D60510...F643949B1AAD248D2662B19249FB451B-04-16 16:50:33.340 UTC [msp/identity] Sign -> DEBU 00c Sign: digest: 230E103BE1059EB3764AD6EAC0CE6C785063A5A597CA04535FA91A751A693534-04-16 16:50:33.344 UTC [main] main -> INFO 00d Exiting.....===================== Chaincode Instantiation on PEER2 on channel 'mychannel' is successful ===================== Querying chaincode on org1/peer0...（5-4）执行query操作===================== Querying on PEER0 on channel 'mychannel'... =====================CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org1MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051Attempting to Query PEER0 ...3 secs -04-16 16:50:36.412 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:50:36.412 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:50:36.412 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:50:36.412 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:50:36.444 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:50:36.444 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:50:36.444 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 007 Using default escc-04-16 16:50:36.444 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 008 Using default vscc-04-16 16:50:36.444 UTC [msp/identity] Sign -> DEBU 009 Sign: plaintext: 0A95070A6708031A0C08DCA8D3D60510...6D7963631A0A0A0571756572790A0161-04-16 16:50:36.444 UTC [msp/identity] Sign -> DEBU 00a Sign: digest: 79AD20D743C6A88C998AC1C4C77C704AE1D2D1267F05D7D32595F3D2F63E644CQuery Result: 100-04-16 16:50:59.876 UTC [main] main -> INFO 00b Exiting.....===================== Query on PEER0 on channel 'mychannel' is successful =====================Sending invoke transaction on org1/peer0...（5-5）执行invoke操作CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org1MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer0.:7051-04-16 16:51:00.052 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:51:00.052 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:51:00.052 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:51:00.052 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:51:00.085 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:51:00.085 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:51:00.088 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 007 Using default escc-04-16 16:51:00.088 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 008 Using default vscc-04-16 16:51:00.089 UTC [msp/identity] Sign -> DEBU 009 Sign: plaintext: 0A94070A6608031A0B08F4A8D3D60510...696E766F6B650A01610A01620A023130-04-16 16:51:00.089 UTC [msp/identity] Sign -> DEBU 00a Sign: digest: 4641A54D852486C075129E3F19CB7777DB38AA1BAB2652C3CFD92B5AFDB97C54-04-16 16:51:00.107 UTC [msp/identity] Sign -> DEBU 00b Sign: plaintext: 0A94070A6608031A0B08F4A8D3D60510...3BE1BF33CC319B542AE9E5147739325E-04-16 16:51:00.107 UTC [msp/identity] Sign -> DEBU 00c Sign: digest: 6245296F4A4DAAB60986EEAE31420B6A1163818AE62BE8D4DFEA913AD45E5BBB-04-16 16:51:00.110 UTC [chaincodeCmd] chaincodeInvokeOrQuery -> DEBU 00d ESCC invoke result: version:1 response:<status:200 message:"OK" > payload:"\n \306\232\"\260\244,\234\324\263\021\376\325\312\370\002\030\221 \212R.q\246\007\001\307\271rV\237\334\005\022Y\nE\022\024\n\004lscc\022\014\n\n\n\004mycc\022\002\010\003\022-\n\004mycc\022%\n\007\n\001a\022\002\010\003\n\007\n\001b\022\002\010\003\032\007\n\001a\032\00290\032\010\n\001b\032\003210\032\003\010\310\001\"\013\022\004mycc\032\0031.0" endorsement:<endorser:"\n\007Org1MSP\022\374\005-----BEGIN -----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\nsyg2wAVDlbtS7QUG\n-----END -----\n" signature:"0E\002!\000\3225\000K\t\\\2374\356ueu\244\032~\251\254ph\332\030+\222vG\327/\2506\337\032L\002 \005r\362\346\231u\355g\337z\221\005e\341\033o;\341\2773\3141\233T*\351\345\024w92^" >-04-16 16:51:00.110 UTC [chaincodeCmd] chaincodeInvokeOrQuery -> INFO 00e Chaincode invoke successful. result: status:200-04-16 16:51:00.110 UTC [main] main -> INFO 00f Exiting.....===================== Invoke transaction on PEER0 on channel 'mychannel' is successful ===================== Installing chaincode on org2/peer3...（5-6）在PEER3上安装链码CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org2MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer1.:7051-04-16 16:51:00.142 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:51:00.142 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:51:00.142 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:51:00.142 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:51:00.168 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:51:00.168 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:51:00.168 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 007 Using default escc-04-16 16:51:00.168 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 008 Using default vscc-04-16 16:51:00.223 UTC [golang-platform] getCodeFromFS -> DEBU 009 getCodeFromFS /chaincode/chaincode_example02/go/-04-16 16:51:00.402 UTC [golang-platform] func1 -> DEBU 00a Discarding GOROOT package fmt-04-16 16:51:00.402 UTC [golang-platform] func1 -> DEBU 00b Discarding provided package /hyperledger/fabric/core/chaincode/shim-04-16 16:51:00.402 UTC [golang-platform] func1 -> DEBU 00c Discarding provided package /hyperledger/fabric/protos/peer-04-16 16:51:00.402 UTC [golang-platform] func1 -> DEBU 00d Discarding GOROOT package strconv-04-16 16:51:00.402 UTC [golang-platform] GetDeploymentPayload -> DEBU 00e done-04-16 16:51:00.403 UTC [msp/identity] Sign -> DEBU 00f Sign: plaintext: 0A8A070A5C08031A0C08F4A8D3D60510...F619FF0E0000FFFFACD4020D001C0000-04-16 16:51:00.403 UTC [msp/identity] Sign -> DEBU 010 Sign: digest: 315459862B61D5E51AB94A20DB7734951AC57913FA0D2DE6597C82778ACA88AA-04-16 16:51:00.409 UTC [chaincodeCmd] install -> DEBU 011 Installed remotely response:<status:200 payload:"OK" >-04-16 16:51:00.409 UTC [main] main -> INFO 012 Exiting.....===================== Chaincode is installed on remote peer PEER3 ===================== Querying chaincode on org2/peer3...（5-7）执行query操作===================== Querying on PEER3 on channel 'mychannel'... =====================CORE_PEER_TLS_ROOTCERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/ca.crtCORE_PEER_TLS_KEY_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.keyCORE_PEER_LOCALMSPID=Org2MSPCORE_VM_ENDPOINT=unix:///host/var/run/docker.sockCORE_PEER_TLS_CERT_FILE=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//peers/peer0./tls/server.crtCORE_PEER_TLS_ENABLED=trueCORE_PEER_MSPCONFIGPATH=/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/mspCORE_PEER_ID=cliCORE_LOGGING_LEVEL=DEBUGCORE_PEER_ADDRESS=peer1.:7051Attempting to Query PEER3 ...3 secs -04-16 16:51:03.447 UTC [msp] getMspConfig -> WARN 001 Intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/intermediatecerts: no such file or directory]-04-16 16:51:03.448 UTC [msp] getMspConfig -> WARN 002 TLS intermediate certs folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/tlsintermediatecerts: no such file or directory]-04-16 16:51:03.448 UTC [msp] getMspConfig -> WARN 003 crls folder not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls]. Skipping. [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/crls: no such file or directory]-04-16 16:51:03.448 UTC [msp] getMspConfig -> INFO 004 MSP configuration file not found at [/opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml]: [stat /opt/gopath/src//hyperledger/fabric/peer/crypto/peerOrganizations//users/Admin@/msp/config.yaml: no such file or directory]-04-16 16:51:03.497 UTC [msp] GetLocalMSP -> DEBU 005 Returning existing local MSP-04-16 16:51:03.497 UTC [msp] GetDefaultSigningIdentity -> DEBU 006 Obtaining default signing identity-04-16 16:51:03.497 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 007 Using default escc-04-16 16:51:03.497 UTC [chaincodeCmd] checkChaincodeCmdParams -> INFO 008 Using default vscc-04-16 16:51:03.497 UTC [msp/identity] Sign -> DEBU 009 Sign: plaintext: 0A95070A6708031A0C08F7A8D3D60510...6D7963631A0A0A0571756572790A0161-04-16 16:51:03.497 UTC [msp/identity] Sign -> DEBU 00a Sign: digest: 71796FF598D19E3901EE73B08DBF550D8EA6FBFE8FE087B60EDEEA819BAA9306Query Result: 90-04-16 16:51:25.547 UTC [main] main -> INFO 00b Exiting.....===================== Query on PEER3 on channel 'mychannel' is successful ===================== ========= All GOOD, BYFN execution completed =========== _____ _ _ ____| ____| | \ | | | _ \| _| | \| | | | | || |___ | |\ | | |_| ||_____| |_| \_| |____/
综上，启动网络主要事情如下所示：
（1）配置容器网络，创建各类容器
docker-compose 根据 docker-compose-cli.yaml 配置容器网络和相应的容器
（2）创建通道
script.sh执行createChannel函数创建一个通道
（3）将所有的节点加入到该通道中
script.sh执行joinChannel函数依次将4个节点加入到通道中
（3-1）PEER0(org1的peer0)加入通道
（3-2）PEER1(org1的peer1)加入通道
（3-3）PEER2（org2的peer0）加入通道
（3-4）PEER3（org2的peer1）加入通道
（4）配置锚节点
scrip.sh脚本执行updateAnchorPeers函数依次为org1、Org2配置锚节点
（4-1）为org1配置锚节点
（4-2）为org2配置锚节点
（5）链码操作
script.sh 脚本执行installChainCode、instantiateChainCode、chaincodeQuery、chaincodeInvoke等函数安装、实例化、查询、调用等操作
（5-1）在PEER0上安装链码
（5-2）在PEER2上安装链码
（5-3）在PEER2上初始化链码
（5-4）执行query操作
（5-5）执行invoke操作
（5-6）在PEER3上安装链码
（5-7）执行query操作
3、byfn.sh -m down 分析
down的功能为关闭超级账本网络，具体包括删除容器和不必要的镜像文件，其主调函数为byfn.sh的networkDown，该函数会执行clearContainers、removeUnwantedImages函数，然后在删除generate产生的一系列文件和目录。
down的日志信息如下：
root@VM-0-17-ubuntu:/opt/gopath/src//hyperledger/fabric-samples/first-network# ./byfn.sh -m downStopping with channel 'mychannel' and CLI timeout of '10' seconds and CLI delay of '3' secondsContinue (y/n)? yproceeding ...（1）删除相关的容器WARNING: The CHANNEL_NAME variable is not set. Defaulting to a blank string.WARNING: The DELAY variable is not set. Defaulting to a blank string.WARNING: The TIMEOUT variable is not set. Defaulting to a blank string.Stopping peer0. ... doneStopping peer1. ... doneStopping ... doneStopping peer1. ... doneStopping peer0. ... doneRemoving cli ... doneRemoving peer0. ... doneRemoving peer1. ... doneRemoving ... doneRemoving peer1. ... doneRemoving peer0. ... doneRemoving network net_byfnWARNING: The CHANNEL_NAME variable is not set. Defaulting to a blank string.WARNING: The DELAY variable is not set. Defaulting to a blank string.WARNING: The TIMEOUT variable is not set. Defaulting to a blank string.Removing network net_byfnWARNING: Network net_byfn not found.002e468cdba9170f5d85d3143b33620503acUntagged: dev-peer1.-mycc-1.0:latest（2）删除镜像Deleted: sha256:7fad397db58136ffbf954e0a72f3c434a3950259326c138d97fc86a7296b6642Deleted: sha256:ef2096acef7eae3d1ab6b0b20f7f7d8c759125d3626f24905cb593b55e8b85edDeleted: sha256:eb5e22f8804403158339edb3a54a35a6c0e8402f0aee43eab26e5873119920a4Deleted: sha256:e15cafcb79a3ed9652d231da057d775a0d9fb29b9b1ea496ffe4c3ac6a6c0a66Deleted: sha256:79ef483a25f7c37d74fb9818e42e19583827d92d9f4fbd4fc8e7d91db6d12599Deleted: sha256:8697581945d43243c4f948ec9a2aaad2d1150be284872c7e179f87194e7b5667Deleted: sha256:e2eeb15c5867c453f7d334ad367ad57a5c5f298b7cb0a4cc75a137ff82ba1aa5Untagged: dev-peer0.-mycc-1.0:latestDeleted: sha256:450a145d8868220dc42a60f9a767207df65bba76cb25428f3966724150df739aDeleted: sha256:174485b27a3f841009e5163d2b272b513ec1c1827e51fed82aa1561ff5181004Deleted: sha256:200f28cfe057c90071a556a593900a45b6467085735b450355371cc2523ba324Deleted: sha256:f469bc994653b1c9d880180b4d60a29f892562c5fdc951735a549d8a90d3a0acDeleted: sha256:94746de84825fd293ea7fa6266b40758ce4f173a6768b95861a7c1c7346f1aa8Deleted: sha256:021ad292a7d4976239e4e29a1fed4a3661540d75aa8df05fbe13ed51b5a41eabDeleted: sha256:7342cd488424d969db765a86d61be699556274cd02b3b3290adc2916063a31f3Untagged: dev-peer0.-mycc-1.0:latestDeleted: sha256:5cefcfdaf561bce2f3221c3adf900de1d07b7d3d8a940d01d7fd7c1217832a7fDeleted: sha256:161b4f823bee25a150e15c3400816c05f2f92e627909406f33710c386b29ff07Deleted: sha256:2ef7d8c764baa7cbccce0f2f8dcdb51053f5894ffa4350869e028b538a6dDeleted: sha256:49a379a5d3ae4fc848119e4e001fe1d6e59c2210582ad3572342a273113facb8Deleted: sha256:ae022b203e0f13d0b8355a8843dd9a8260ee4e4f23d9fd2be4ab5a656c83efb1Deleted: sha256:5d82c68f6c22af99c660898c4ca34b730fe68beddbc4e1c9cb425fd2bbd5c4a3Deleted: sha256:fa449353db192aa55f4064dff52e0a8516ee8389ffb19a7c87ca4f798e076a71root@VM-0-17-ubuntu:/opt/gopath/src//hyperledger/fabric-samples/first-network#此处需要注意的是，clearContainers函数会执行，CONTAINER_IDS=${docker ps -aq} docker rm -f $CONTAINER_IDS操作，该操作会删除所有的容器，在测试环境下可以随便使用，在配置比较有用的docker 服务的环境下则会删除很多不必要的服务，因此需要更改该命令，配置好要保留的容器，然后删除出了该容器之外的所有容器即可，具体方法可参考笔者文章：HyperLedger Fabric笔记2--运行fabric测试网络
4、术语解释
4.1、MSP：成员管理服务提供者，成员管理服务是Peer节点、排序服务节点内置的服务，利用KPI体系颁发给成员的X.509数字证书，认证、授权和管理成员数字证书身份，提供授权的区块链操作
4.2、PKI：公钥基础设施，一种遵循标准并且利用公钥加密技术为电子商务的开展提供一安全基础平台的技术和规范
4.3、创世区块：Genesis Block，创世区块是初始化区块链网络或者通道的配置区块，也是连上的第一个区块
4.4、链码：Chaincode，可独立运行的应用程序(Fabric中的智能合约)，运行在基于docker的安全容器中，在启动的时候和背书节点建立gRPC连接，在运行过程中通过链码接口和背书节点进行通信，实现和账本的交互
4.5、锚节点：Anchor Peer，是在通道配置中设置的，一个组织一般会设置一个或者多个锚节点，其它节点能够连接锚节点获取通道上存在的其它节点
4.6、排序服务节点：Orderer，是接收交易进行排序并广播区块给Peer节点的节点，一般情况下为了避免单点问题，会部署多个排序服务节点
4.7、通道：Channel，通道实现了数据的隔离和私密性，加入到通道中的所有Peer节点之间共享同一个账本
