I want to store Log file data on the private blockchain Hyperledger fabric. Please tell me is it possible? If yes, the what steps I need to follow? an ...
I want to store Log file data on the private blockchain Hyperledger fabric. Please tell me is it possible? If yes, the what steps I need to follow? an ...
when executing "/network.sh up", I got this: -bash: /network.sh: no such file or directory how can I fix this? I need to get the network up ...
I want to adjust the size of newly created blocks. I found that there is AbsoluteMaxBytes in configtx.yaml. However, I do not understand how to change ...
The task is to transfer assets from fabric to another blockchain. For the unlock/lock token contract, it is necessary to come up with a place to store ...
I deploy a java chaincode in "fabric-sample" testnetwork. All the life cycles are sucessfully executed like (peer clifecycle chaincode package|install ...
I keep getting this error when trying to enroll a peer to the fabric ca via the hlf operator: Error: enroll failed: enroll failed: Failed to read ...
When i run the test-network from fabric samples 2.2 and try to install and invoke the typescript chaincode for fabcar. From the packaging to commit st ...
Dear Community / Support, I'm new to Jenkins. I would like to ask is there possible for me to deploy Hyperledger Fabric Chaincode using Jenkins? Tha ...
I have a project in Hyperledger Fabric. I am trying to endorse a transaction by 2 ( and maybe more later ) organisations. I have updated the Applicati ...
I am trying to run a rewards example on .hyperledger 2.2. The contract is successfully packaged and deployed. I was also able to run the application s ...
I was following the tutorial of hyperledger fabric "Using the Fabric Test Network", ang upon deploying the chaincode to the channel I encountered erro ...
While it is possible to use Nodejs's fabric-ca-client to perform enrollment through a REST API, this requires communication with a third party service ...
I'm trying to understand the difference between the peer channel leave command in Hyperledger Fabric 2.2.4 and the peer channel unjoin command in Fabr ...
I'm trying to understand the life cycle of a Hyperledger Fabric chaincode and how it's different from the life cycle of a traditional application. Can ...
I am trying to modify fabcar to test various data structures possible with it. I used the following command:peer chaincode invoke -o localhost:7050 -- ...
I have deployed the smart contract(go) and the fablo network , I also have my own fablo rest APIs but I need to integrate this API with my web app how ...
We have a existing client application is made of fabric node js sdk to interact with blockchain network. It creates the gateway object and disconnect ...
I am working on a scenario in private data collection where I want to have one more unique field other than ID. e.g. I have an object which contains c ...
I am following the steps to use the Fabric test network from the hyperledger fabric, when I try to start the chaincode always have the following messa ...
I have a HLF(2.2.3) network setup in a private cloud platform(ubuntu20.04 LTS). Docker images are pulled from dockerHub to cloud VMs local using belo ...