On doing minifab up command can we specify the chaincode installed default (simple) to our own chaincode , by changing the configurations in the spec.yaml ???
I learn to create an application using hyperledger fabrics. This is my reference --> https://hyperledger-fabric.readthedocs.io/en/latest/build_network.html
I run the hyperledger fabric test-network from documentation but How can I integrate hyperledger explorer with it. In documentation of hyperldger fabric there i
I am working on Hyperledger Fabric for a time being. I want to deploy my Hyperledger to a cloud platform but only public cloud like AWS and Azure are supporting
I setup hyperledger fabric network using amazon managed blockchain by following this guide. Everything works properly in the hyperledger network. Now I want to
I setup hyperledger fabric in amazon managed blockchain. I can get peer node logs, CA logs, chaincode logs. I do not know how to get orderer logs. That is requi
I am trying to setup hyperledger fabric blockchain network using amazon managed blockchain following this guide. In the step 6, to create the channel I have exe
I am trying to setup hyperledger fabric blockchain network using amazon managed blockchain following this guide. To entroll, I have used the following command,
I am trying to setup hyperledger fabric blockchain network using amazon managed blockchain following this guide. In the step 3, I need MyPeerNodeEndpoint to cre
I am trying to set up the Fabric v2.0 test-network (https://hyperledger-fabric.readthedocs.io/en/release-2.0/test_network.html) on kubernetes (locally on miniku
I have setup Amazon Managed Blockchain using Hyperledger fabric. I am trying to send some transactions to the blockchain. How can I view performance for the b
We are using Hyperledger fabric 2.2.3 with 3 organizations 2 peers each, a total 6 endorsing peers,3 orderers, and using the Prometheus tool for monitoring. usi
I found multiple sources that are not precise enough for me to be sure. They seemingly disagree ever so slightly. I need to know that, because I would like to p
I am seeing this when querying data from implicit private data collection. Please see code snippet below. When I query individual key (using QueryBidPrivate/Get
QLDB seems to be this centralized extension built upon the Fabric orderer service that allows you to query a replication of the blockchain network in an SQL-lik
I am exploring amazon managed blockchain. Network (Hyperledger Fabric 1.2) is created, first member is added, peer node is added and VPC Service endpoint is als
I have configured amazon managed blockchain setup with Hyperledger 1.2. The network is prepared with a single member and a single peer node. Hyperledger Fabric
I am exploring amazon managed blockchain. Network (Hyperledger Fabric 1.2) is created, first member is added, peer node is added and VPC Service endpoint is als
AWS is supporting the blockchain hyperledger fabric technology services. But my question is it available for Mumbai, India location?
I write this chaincode and when I invoke it to read with GetOrgan the command is succeeded but when i want to add an organ with AddOrgan i have this error :