Hi everyone, We are having 2 org, 3 orderer setup on fabric v2.2 and we are running performance tests on this network. The client which interacts with peers is written in nodejs and fabric-network lib

#fabric #fabric-sdk-node #grpc #fabric-orderer

Thanks for Mark‘s referral of my open source helper. It is always welcome to use, comment and contribute for `npm khala-fabric-admin` Best Regards, David Liu 发件人: Mark.S.Lewis@... 发送时间: 2020年1

#fabric-sdk-node #fabric-questions

The v2.2 Node SDK does not have the specific support in its API for deploying chaincode that the v1.4 Node SDK had. This is down to the development effort required to produce and continue to maintain

#fabric-sdk-node #fabric-questions

This is a statement from Hyperledger Fabric NodeJS SDK v2.2 documentation in the section "Migrating client applications from v1.4 to v2.0": Note that the SDK no longer aims to provide administrative a

#fabric-sdk-node #fabric-questions

See the messages from yesterday: https://lists.hyperledger.org/g/fabric/topic/77728065#9183 People hit this often enough that I think we should extend the error message with some more details and sugg

#fabric-sdk-node #fabric-chaincode #policies

I started the network with an explicit collection-config file consisting of three collections as follows: [ { "name": "collectionCommon", "policy": "OR('Org1MSP.member', 'Org2MSP.member')", "requiredP

#fabric-sdk-node #fabric-chaincode #policies

We have seen this and we are working on a fix https://jira.hyperledger.org/browse/FABN-1646

#fabric-sdk-node #fabric #grpc

Hi All, We have this simple nodejs application which writes records to peers. We are using the fabric-network latest npm release(2.2.2) in our application. We were sending concurrent request (like 50

#fabric-sdk-node #fabric #grpc

Just to avoid duplication of effort: https://stackoverflow.com/questions/63628826/error-cannot-find-module-fabric-client-in-fabric-1-2

#fabric-sdk-node #hyperledger-fabric

Hello Abhay, Are you using Amazon managed blockchain by chance? If so, they may be multiple versions behind where you would be if you were using native Fabric deployment on AWS. If you are using a nat

#fabric-sdk-node #hyperledger-fabric

Error : Cannot find Module 'fabric-client' in fabric 1.2 Even after trying "npm update" command, still i am facing fabric-client error. The error details given below Fabric version - 1.2 | OS - Amazon

#fabric-sdk-node #hyperledger-fabric

Hi Chris, Here is the package command: # peer lifecycle chaincode package chaincode.tar.gz --path chaincode/chaincode/javascript/ --lang nod e --label counter_v1 2020-08-28 06:04:04.548 UTC [bccsp] Ge

#fabric-chaincode #hyperledger-fabric #fabric-sdk-node

Hi Bozhidar, Can you share the commands/output from when you packaged the chaincode? You may also find it helpful if you have not already done so, to review the tutorial “Deploying a Smart Contract to

#fabric-chaincode #hyperledger-fabric #fabric-sdk-node

Hello All, The peer has joined the channel and chaincode is packed on. I have a problem with instantiating chaincode in Hyperledger fabric Network version 2: # peer lifecycle chaincode install chainco

#fabric-chaincode #hyperledger-fabric #fabric-sdk-node

Hi all, I have a chaincode(parent) that call to other chaincode (child). I have also in the child chaincode an event that is thrown in a write operation. When I'm listening the events of the child and

#fabric-sdk-node

From @bestbeforetoday in Hyperledger Chat: Both the v2.2.0 and v1.4.11 releases of the Node SDK have been published. v2.2 is a long-term support (LTS) release accompanying the Fabric v2.2 LTS release,

#fabric-ca-client #fabric-sdk-node

The v1.4.11 release of the Node SDK should fix this. https://github.com/hyperledger/fabric-sdk-node/releases/tag/v1.4.11

#fabric-ca-client #fabric-sdk-node

Hi, I have the following code: import * as FabricCAServices from 'fabric-ca-client'; import { Gateway } from 'fabric-network'; [...] const client = gateway.getClient(); let msp = client.getMspid(); co

#fabric-ca-client #fabric-sdk-node

Thanks Matthew! I didn't know decoding it was so easy. By any chance, do you know how to get a block and decode it via APIs instead of CLI?

#fabric-sdk-node #database #fabric-questions

Thanks David! Will probably do your first pair of suggestions as it is the easiest to do for now. I'll be looking forward to the new snapshot feature though.

#fabric-sdk-node #database #fabric-questions