For questions specific to the usage of the Java version of the Hyperledger Fabric Software Development Kit (SDK). When using this tag also include the more generic [hyperledger-fabric] tag.
Questions tagged [hyperledger-fabric-sdk-java]
34 questions
0
votes
1 answer
Gradle does not download dependencies for fabric-sdk-java
I am new to Gradle and trying to integrate and run my java application on hyper-ledger fabric.
I added this code to download the dependencies.
repositories {
mavenLocal()
mavenCentral()
maven {
url…
Haroon Saeed
- 1
- 2
0
votes
1 answer
Endorsement from multiple organisations from hyperledger fabric JAVA SDK
I am using Hyperledger Fabric v1.4 first-network example to setup a blockchain network with two organisations and four peers. Here is a screenshot of the docker processes running with the setup.
The first network example uses an endorsement policy…
Jyotirmoy Mukherjee
- 5
- 1
- 4
0
votes
2 answers
Issue with dissemenation of private data in hyperledger fabric
I have very simple network structure with two peer organizations and one orderer.
orderer.org0
peer0.org1
peer1.org1
peer0.org2
Private data collections is defined like below:
---
- StaticCollectionConfig:
name: topSecret
…
Ivan
- 340
- 3
- 14
0
votes
0 answers
How to check if chaincode is instantiated
I have application that uses fabric-sdk-java to join new peers to the existing fabric network. When joining peer I want to install chaincode on the peer and instantiate it (in case it had not been instantiated on the channel).
Is there any way to…
Ivan
- 340
- 3
- 14