DeployInstantiateChaincode problem

[guang067]

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i try to create and deploy blockchain network using fabric-java-sdk, but got problems when run " java -cp blockchain-client.jar org.example.network.DeployInstantiateChaincode", and retry to stop and build the network again, but still failure.

any advice are appreciate!!!!

[root@localhost network]# ./build.sh

Stopping the previous network (if any) Removing peer1.org1.example.com ... done Removing peer1.org2.example.com ... done Removing peer0.org1.example.com ... done Removing peer0.org2.example.com ... done Removing ca_peerOrg1 ... done Removing ca_peerOrg2 ... done Removing orderer.example.com ... done Removing network network_custom

Setting up the Hyperledger Fabric 1.1 network Creating network "network_custom" with the default driver Creating ca_peerOrg1 ... done Creating ca_peerOrg2 ... done Creating orderer.example.com ... done Creating peer0.org2.example.com ... done Creating peer1.org1.example.com ... done Creating peer0.org1.example.com ... done Creating peer1.org2.example.com ... done

Network setup completed!!

[root@localhost network]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 9fdc2a834577 hyperledger/fabric-peer:1.4.1 "peer node start" 20 seconds ago Up 18 seconds 0.0.0.0:8056->7051/tcp, 0.0.0.0:8058->7053/tcp peer1.org2.example.com 76c3c0da88b9 hyperledger/fabric-peer:1.4.1 "peer node start" 20 seconds ago Up 18 seconds 0.0.0.0:7051->7051/tcp, 0.0.0.0:7053->7053/tcp peer0.org1.example.com c3501becd945 hyperledger/fabric-peer:1.4.1 "peer node start" 20 seconds ago Up 18 seconds 0.0.0.0:7056->7051/tcp, 0.0.0.0:7058->7053/tcp peer1.org1.example.com 42538ad535b0 hyperledger/fabric-peer:1.4.1 "peer node start" 20 seconds ago Up 18 seconds 0.0.0.0:8051->7051/tcp, 0.0.0.0:8053->7053/tcp peer0.org2.example.com c4030f410fe7 hyperledger/fabric-orderer:1.4.1 "orderer" 21 seconds ago Up 20 seconds 0.0.0.0:7050->7050/tcp orderer.example.com 0dced0a6d00b hyperledger/fabric-ca:1.4.1 "sh -c 'fabric-ca-..." 21 seconds ago Up 20 seconds 0.0.0.0:8054->7054/tcp ca_peerOrg2 ecd36494b32f hyperledger/fabric-ca:1.4.1 "sh -c 'fabric-ca-..." 21 seconds ago Up 20 seconds 0.0.0.0:7054->7054/tcp ca_peerOrg1

[root@localhost network_resources]# java -cp blockchain-client.jar org.example.network.CreateChannel log4j:WARN No appenders could be found for logger (org.hyperledger.fabric.sdk.helper.Config). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. Apr 12, 2021 5:05:35 PM org.example.util.Util deleteDirectory INFO: Deleting - users Apr 12, 2021 5:05:38 PM org.example.network.CreateChannel main INFO: Channel created mychannel Apr 12, 2021 5:05:38 PM org.example.network.CreateChannel main INFO: peer0.org2.example.com at grpc://localhost:8051 Apr 12, 2021 5:05:38 PM org.example.network.CreateChannel main INFO: peer1.org1.example.com at grpc://localhost:7056 Apr 12, 2021 5:05:38 PM org.example.network.CreateChannel main INFO: peer1.org2.example.com at grpc://localhost:8056 Apr 12, 2021 5:05:38 PM org.example.network.CreateChannel main INFO: peer0.org1.example.com at grpc://localhost:7051

[root@localhost network_resources]# java -cp blockchain-client.jar org.example.network.DeployInstantiateChaincode log4j:WARN No appenders could be found for logger (org.hyperledger.fabric.sdk.helper.Config). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. Apr 12, 2021 5:05:49 PM org.example.client.FabricClient deployChainCode INFO: Deploying chaincode fabcar using Fabric client Org1MSP admin Apr 12, 2021 5:05:50 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code deployment SUCCESS Apr 12, 2021 5:05:50 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code deployment SUCCESS Apr 12, 2021 5:05:50 PM org.example.client.FabricClient deployChainCode INFO: Deploying chaincode fabcar using Fabric client Org2MSP admin Apr 12, 2021 5:05:50 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code deployment SUCCESS Apr 12, 2021 5:05:50 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code deployment SUCCESS Apr 12, 2021 5:05:50 PM org.example.client.ChannelClient instantiateChainCode INFO: Instantiate proposal request fabcar on channel mychannel with Fabric client Org2MSP admin Apr 12, 2021 5:05:50 PM org.example.client.ChannelClient instantiateChainCode INFO: Instantiating Chaincode ID fabcar on channel mychannel Apr 12, 2021 5:06:08 PM org.example.client.ChannelClient instantiateChainCode INFO: Chaincode fabcar on channel mychannel instantiation java.util.concurrent.CompletableFuture@4dd6fd0a[Completed exceptionally] Apr 12, 2021 5:06:08 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code instantiation FAILURE Apr 12, 2021 5:06:08 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code instantiation FAILURE Apr 12, 2021 5:06:08 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code instantiation FAILURE Apr 12, 2021 5:06:08 PM org.example.network.DeployInstantiateChaincode main INFO: fabcar- Chain code instantiation FAILURE