无法注册Chacode并成功启动区块链networking
我正在遵循hyperledger面料教程，并且无法注册我的chaincode，并可能启动docker映像： https ://www.ibm.com/developerworks/library/j-chaincode-for-java-developers/
以下是我尝试注册链结代码时遇到的错误：
$ ./Example Hello world! starting [Ljava.lang.String;@5fd0d5ae May 10, 2017 9:40:34 PM example.Example main INFO: starting May 10, 2017 9:40:34 PM io.grpc.internal.TransportSet$1 call INFO: Created transport io.grpc.netty.NettyClientTransport@7269e694(/127.0.0.1:7051) for /127.0.0.1:7051 May 10, 2017 9:40:36 PM io.grpc.internal.TransportSet$TransportListener transportShutdown INFO: Transport io.grpc.netty.NettyClientTransport@7269e694(/127.0.0.1:7051) for /127.0.0.1:7051 is being shutdown May 10, 2017 9:40:36 PM io.grpc.internal.TransportSet$TransportListener transportTerminated INFO: Transport io.grpc.netty.NettyClientTransport@7269e694(/127.0.0.1:7051) for /127.0.0.1:7051 is terminated May 10, 2017 9:40:36 PM org.hyperledger.java.shim.ChaincodeBase$1 onError SEVERE: Unable to connect to peer server: UNAVAILABLE 我的dockernetworking通过docker启动并运行，但最后的日志消息是不同于预期的日志消息（它说连接到：[]，我认为是空的）：
05:47:30.205 [peer] chatWithSomePeers -> DEBU 02f Starting up the first peer of a new network 05:47:30.205 [nodeCmd] serve -> INFO 030 Starting peer with ID=name:"vp0" , network ID=dev, address=172.17.0.3:7051, rootnodes=, validator=true 05:47:30.206 [consensus/statetransfer] verifyAndRecoverBlockchain -> DEBU 031 Validating existing blockchain, highest validated block is 0, valid through 0 05:47:30.206 [consensus/statetransfer] blockThread -> INFO 032 Validated blockchain to the genesis block 05:47:30.206 [consensus/handler] 1 -> DEBU 033 Starting up message thread for consenter 05:47:30.207 [peer] ensureConnected -> DEBU 034 Starting Peer reconnect service (touch service), with period = 6s 05:47:30.207 [rest] StartOpenchainRESTServer -> INFO 035 Initializing the REST service on 0.0.0.0:7050, TLS is disabled. 05:47:36.209 [peer] ensureConnected -> DEBU 036 Touch service indicates no dropped connections 05:47:36.209 [peer] ensureConnected -> DEBU 037 Connected to: [] 05:47:36.209 [peer] ensureConnected -> DEBU 038 Discovery knows about: []
当我检查运行docker的容器时，显示它们都已启动，请参阅下面的内容：
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 7dec77752d52 hyperledger/fabric-peer "sh -c 'sleep 5; peer" 20 minutes ago Up 20 minutes 0.0.0.0:7050-7051->7050-7051/tcp, 0.0.0.0:7053->7053/tcp blockchain_vp0_1 ac91e9bc1b0e hyperledger/fabric-membersrvc "membersrvc" 24 hours ago Up 20 minutes 0.0.0.0:7054->7054/tcp blockchain_membersrvc_1
使用了以下git命令：git clone https://github.com/hyperledger/fabric.git -b v0.6
我复制并粘贴了docker-compose.yml的确切值，如下所示：
membersrvc: image: hyperledger/fabric-membersrvc ports: - "7054:7054" command: membersrvc vp0: image: hyperledger/fabric-peer ports: - "7050:7050" - "7051:7051" - "7053:7053" environment: - CORE_PEER_ADDRESSAUTODETECT=true - CORE_VM_ENDPOINT=unix:///var/run/docker.sock - CORE_LOGGING_LEVEL=DEBUG - CORE_PEER_ID=vp0 - CORE_PEER_PKI_ECA_PADDR=membersrvc:7054 - CORE_PEER_PKI_TCA_PADDR=membersrvc:7054 - CORE_PEER_PKI_TLSCA_PADDR=membersrvc:7054 - CORE_SECURITY_ENABLED=false - CORE_SECURITY_ENROLLID=test_vp0 - CORE_SECURITY_ENROLLSECRET=MwYpmSRjupbT links: - membersrvc command: sh -c "sleep 5; peer node start --peer-chaincodedev"
有什么我在这里失踪？ 任何帮助表示赞赏，谢谢。
似乎你正在使用Windows环境，除了没有定义任何端口转发到Oracle虚拟机虚拟框，一切正常。 你将不得不configurationOracle虚拟机VirtualBoxpipe理器 – >设置 – >networking – >高级 – >端口转发 – 并根据附加的图像定义，运行和享受….
快乐编码！