Sorry for a late reply, but wanted to add a bit more information to this thread. Historically, the protos lived inside of the fabric repository, but this caused problems for users who wanted to consum

#fabric #grpc #network

Hi, We are testing HLF 1.4.3 in raft configuration with 2 raft orderer nodes and 2 peer nodes. Here's some info: - TLS enabled (peer and orderers) - was able install, instantiate and query the chainco

#hyperledger-fabric #network #tls #raft

Thanks for bringing this repo into conversion Yacov! As we can see from repo, there are a lot of protobufs, sometimes one utilizes another as payload/data etc. That exactly the reason why i'm asking f

#fabric #grpc #network

I would also love to get the same!

#fabric #grpc #network

Take a look at https://github.com/hyperledger/fabric-protos/ From: "Prasanth Sundaravelu" <prasanths96@...> To: Aleksandr Kochetkov <aleksandr.kochetkov@...> Cc: fabric@...

#fabric #grpc #network

Look in http://www.bchainledger.com/2017/04/under-construction-hyperledger-fabric.html From: "Aleksandr Kochetkov" <aleksandr.kochetkov@...> To: fabric@... Date: 12/03/2019 1

#fabric #grpc #network

I'm looking for documentation or just detailed description in some form of fabric protobuf structure and usage. Nodes communicate to each other using GRPC, but it's not clear what exactly they sending

#fabric #grpc #network

This is the 2nd time the peer has crashed due to this error. Nework is on HLF 1.4.2 and the logs are attached in the file. Have anyone faced the same issue before or any ideas on resolving it? I have

#fabric #couchdb #network

Hi, I want to intercept an invoke call (fab1.4, first-network, disabled tls, working on CLI). My idea was to to make use of burp/mitmproxy (listening at 127.0.0.8080) to intercept the invoke call to c

#fabric-questions #network #hyperledger-fabric

Hello everyone, So my question is exactly that, what are the minimum component requirements for a organization to fully participate in a fabric business network? I mean, is a peer and a couchdb enough

#network #fabric

Just a peer is enough, you don't even need couchdb although it is recommended for fast rich queries. You can use a third-party orderer to send the transactions. The steps are: 1. Generate an identity

#network #fabric

Hi Community, I was wondering what is the recommended way of doing load balancing in Fabric? Is there a relation between the number of peers spawned for an organization vs transaction throughput? How

#network #fabric #hyperledger-fabric

Hi. My team is running a couple of stress tests over HLF 2.3.0 in a network with 3 orderers and 2 peers (each peer is of different org), sending an array of JSON data through an API developed with Nod

#hyperledger-fabric #fabric-questions #fabric-orderer #fabric #network

I'll quote Senthil on this one, consider a channel, with a large number of organizations, but only requiring 2 endorsements, the question was, does increasing the number of members decrease the perfor

#channel #fabric #hyperledger-fabric #network #administrator-organiization

Hi, Is there an upper limit to how many organizations can be enrolled in the same channel in Hyperledger Fabric? What are the best practices to keep in mind when designing a network for many stakehold

#channel #fabric #hyperledger-fabric #network #administrator-organiization

Hi Samyak Jain, You can find some community maintained information regarding production deployments: https://hyperledger-fabric.readthedocs.io/en/release-2.3/deployment_guide_overview.html Ordering se

#channel #fabric #hyperledger-fabric #network #administrator-organiization

Just because Fabric does exhaustive search, doesn't mean the problem is really NP hard. If you have an endorsement policy that is satisfied by any k organizations out of n organizations, then determin

#channel #fabric #hyperledger-fabric #network #administrator-organiization

On Mon, Jan 18, 2021 at 05:48 AM, Yacov wrote: Brett Logan I would then like to ask that what is the recommended way of setting up a common channel to share data between N organizations? Or do we just

#channel #fabric #hyperledger-fabric #network #administrator-organiization

So are you simply saying that let's say if I use state-based endorsement policy which only requires the creator of the transaction and one governing member in the consortium to validate a transaction,

#channel #fabric #hyperledger-fabric #network #administrator-organiization

If you try to install miniFabric to centos, you will see that cant work under published condition, i.e. Docker version (18.03 or newer)...

#minifabric #hyperledger-fabric #network #centos #minifab