CODEWITHSUNDEEP
hyperledger-fabrichyperledgerblockchain
TechChain
TechChain

Reputation: 8944

Issue with chaincode instantiate in hyperledger fabric?

I am going through a strange situation with chaincode installed. I have a chaincode which is installed on all peers. When i check the the chaincode instantiate with below commond.

peer chaincode list --installed

It shows me the chaincode installed.

I instantaite the chaincode with below commond.

 peer chaincode instantiate -o orderer0.sample.com:7050 -C mychannel -n mycc -v 1.0 -c '{"Args":["init"]}' -P "AND ('appleMSP.peer','samsungMSP.peer')"

It does not show any error and chaincode container is up.

But when i try to invoke the chaincode then i get the below error

Error: endorsement failure during invoke. response: status:500 message:"make sure the chaincode mycc has been successfully instantiated and try again: chaincode mycc not found"

Logs for Orderer

2019-01-23 06:46:19.427 UTC [orderer/common/broadcast] Handle -> WARN 035 Error reading from 172.20.0.19:46380: rpc error: code = Canceled desc = context canceled

I have seen the logs for peer and orderer but noting much is there. Kindly guide me where i am doing wrong.

Thanks in advance

Upvotes: 1

Views: 1821

Answers (2)

Guillaume Cisco
Guillaume Cisco

Reputation: 2945

peer chaincode instantiate should have a --waitForEvent option as invoke does.

We implemented it in the fabric-sdk-py

Upvotes: 0

Pankaj Cheema
Pankaj Cheema

Reputation: 1058

Please check with this variable CORE_PEER_GOSSIP_USELEADERELECTION=true

Upvotes: 3

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