CODEWITHSUNDEEP
hyperledger-fabricblockchainhyperledgerhyperledger-chaincodechaincode
Kate
Kate

Reputation: 181

Can't invoke the chaincode

I got problems during my invoke.

1.) I rund following command:

peer lifecycle chaincode querycommitted \
    --channelID mychannel \
    --name basic \
    --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem

--> till here everything worked well.

Than I wanted to invoke the chaincode:

peer chaincode invoke \
    -o localhost:7050 \
    --ordererTLSHostnameOverride orderer.example.com \
    --tls \
    --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
    -C mychannel \
    -n basic \
    --peerAddresses localhost:7051 \
    --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt \
    --peerAddresses localhost:9051 \
    --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt \
    -c '{"function":"InitLedger","Args":[]}'

Afterwards I got the Error:

Error: endorsement failure during invoke. response: status:500 message:"error in simulation: failed to execute transaction 93.....: could not launch chaincode basic_1.0:465......: chaincode registration failed: container exited with 1"

I tried the whole process serveral times, to make sure, that I do not have any mistakes before. I also checked the dockers by docker ps , all are normal.

So I have no glue, what the source for the error could be.I will be happy about every help! Thank you!!!

Upvotes: 2

Views: 1187

Answers (1)

myeongkil kim
myeongkil kim

Reputation: 2576

Initially after committing the chaincode, init must be performed first. To execute init, you just need to specify --isInit in the invoke parameter option. See the documentation below. fabric/peer/chaincode

peer chaincode invoke \
    -o localhost:7050 \
    --ordererTLSHostnameOverride orderer.example.com \
    --tls \
    --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
    -C mychannel \
    -n basic \
    --isInit \
    --peerAddresses localhost:7051 \
    --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt \
    --peerAddresses localhost:9051 \
    --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt \
    -c '{"function":"InitLedger","Args":[]}'

Upvotes: 2

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