Hi I have cloned the hyperledger fabric version 2.3.0 and built using "make dist-clean all". Build is successful (disabling unit tests and integration tests). In the build/bin folder binaries have bee

HI team, Like node js sdk,event listeners have options parameter to receive events from startBlockNumber. Is it possible to implement in fabric go sdk? let me suggest.

If two transactions sent by clients in parallel have the same case_no​ then you will see MVCC read conflicts. Endorsement for both will happen before the ledger is updated and they will both see that

#fabric-chaincode #fabric

I am trying to update system channel configuration to add a new consortium. I have placed the org admin signcert in the map/admincerts folder. the system channel update is failing with the following e

#fabric-kubernetes #signcerts #x509 #organizations #orderer

Private Chaincode Lab When: 07/05/2022 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Organizer: Marcus Branden

#cal-notice

Transactions that read or modify ledger keys that are modified by other transactions in parallel will suffer MVCC read conflicts. There are details on how this works in the documentation here: https:/

#fabric-chaincode #fabric

v1.1.0 of the Fabric Gateway client API has been released. Significant enhancements in this release include support for block eventing, and event checkpointing. See here for details: https://github.co

Hey, Can we have access to the channel CRL from inside the chaincode? Is there an API for this? The idea is that when a cert is expired, the checks are easily performed by the time inside the cert, bu

Dear Team, We are submitting 100 transactions in parallel . All transactions are to create new asset . In the chain code , first it is checked if asset already exists . If not then only create transac

#fabric-chaincode #fabric

Fabric Contributor Meeting When: 06/29/2022 9:00am to 10:00am (UTC-04:00) America/New York Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Organizer: Dave Enyear

#cal-notice

Hi All, A hyperledger adapter is built with fabric-sdk-java. What is the ideal number of connections which can be connected to that adapter without crashing the system? Is there any documentation avai

#fabric-sdk-java

Hyperledger Fabric Contributor Meeting When: Every 4th Wednesday 9am US Eastern, 13:00 UTC Where: https://zoom.us/j/5184947650?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Agendas and Recordings: https://wiki

That is correct in terms of the process. Please see the document in docs directory.

Using minifabric how do I do the following? How do I view the ledger of each peer node to prove that each has received/processed transactions? When I run command "minifab up -s couch.db -e 7400", then

Private Chaincode Lab When: 06/28/2022 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Organizer: Marcus Branden

#cal-notice

Hello, I have a HLF running on azure AKS cluster. I have a couchdb acting as a wallet to store the identities of the blockchain admin and users. It is hosted along with all the other pods. when i crea

#couchdb #fabric-kubernetes #hyperledger-fabric #kubernetes #fabric-sdk-node

The system is working now. documenting just in case if any1 in future facing the same errors which I faced. 1)while doing a system channel update if you face the below error, check your admin cert in

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

Thanks Satheesh, it worked. I had to specify the relative path for the tls cert, I was specifying the absolute path. now I am trying to edit system channel and getting the following error. any idea ab

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

orderer host need to be fully qualified with domain name. And if orderer is running on a different host, you need to provide that instead of locallhost along with port number where orderer is listenin

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

thanks for the reply Satheesh. I tried the suggestion. the orderer name is just orderer0 so instead of orderer.example.com, I have used just orderer0. (this is correct right?). the error still persist

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc