Category: hyperledger-fabric

Threats Posed by User Defined Chaincode to the Host System/ Cluster

Posted on 24th June 2020 by Hardik Gourisaria

The chaincode image and container are created automatically when the chaincode is installed and instantiated on a channel in Hyperledger

Errors when running "network.sh up" with Hyperledger Fabric Samples in test-network

Posted on 1st June 2020 by

I met errors when setting up blockchain network(test network) using Hyperledger Fabric Sample. Actually, when I run the scripts ./network.sh

Docker overlay2 reduce base size

Posted on 11th May 2020 by Janith Shanilka

I have found that my server Linux 64bit Minimal runs docker as follows Storage Driver: overlay2 Backing Filesystem: <unknown> Supports

Hyperledger – container_linux.go:349 starting container process caused "no such file or directory": unknown

Posted on 4th May 2020 by Angie94

I have installed Hyperledger Fabric (2.0.0-alpha) in Docker (2.2.0.5) running on Windows (Linux containers) and am trying to start the

Is Docker Maximum container size 100GB?

Posted on 29th April 2020 by Janith Shanilka

I am working on Hyperledger Fabric ver 1.4, my server freeze when many transactions are been done. My understanding is

How can I deploy my raft orderer nodes on separate hosts?

Posted on 9th April 2020 by yurumi-hebikun

I’m using HyperLedger Fabric(v1.4.1) on 3 host machines(server1:client, server2:peer nodes server3:orderer nodes). And I want to put my raft nodes

Container Hyperledger/fabric-tools cli doesn’t run for Go chaincode example Hyperledger v2

Posted on 31st March 2020 by Brian Nieto

I’m using the guide: https://stone-fabric.readthedocs.io/zh/release-2.0_en-us/chaincode4ade.html When i run: docker-compose -f docker-compose-simple.yaml up shows me that the orderer, peer, chaincode and

Trying to set up a Hyperledger Fabric network: bad TLS

Posted on 9th March 2020 by eje211

I’ve been trying to set up a Hyperledger Fabric network for days. I’m using version 2.0.0 of Hyperledger and this

error in building rest-server in hyperledger fabric [closed]

Posted on 2nd March 2020 by Maryam Abbas

I have problem to connect localhost:3000 to localhost:4200. when I build rest server, the following error appears. Issue composer card

Getting permission denied error when trying to restore fabric network

Posted on 26th February 2020 by alpha

Docker swarm Hyperledger fabric v1.4.4 I’m trying to restore the blockchain network with all the previous data. So what I