Reminder: Documentation Workgroup monthly call When: 09/30/2022 11:00am to 12:00pm (UTC-04:00) America/New York Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 O

Hello, in test-network what is the storage size of peers? In general, where can I find the peer characteristics (cpu, memory, storage) for the deployment? Also, using Level DB could you make an estima

PRs have started coming in for Fabric v3.0, e.g. removal of already deprecated features like Kafka ordering and system channel, as discussed in contributor meetings. So as to not impact the next v2.x

As I can see this functions returns car which is type *Car after unmarshal. Given that the EvaluateTransaction returns bytes can I bypass unmarshal and return carAsBytes from QueryCar (i.e return type

Private Chaincode Lab When: 09/27/2022 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Organizer: Marcus Branden

Hi Team, I put event in chaincode but it seems the contents is not coming to the client, only event name is coming. Could you please let me know how to receive the contents that I set in the chaincode

Hi All, what is the value returned by this particular method of a network object? Network networkObj networkObj.getChannel().getBlockListenerHandles() (fabric sdk java)

Hello, I use Level DB and I am using GetHistoryForKey to get the history of a key which return some records. Is there an efficient way to parse the returned records in order to find some specific valu

Have been able to build the docker images for arm64 (see here - https://www.polarsparc.com/xhtml/Hyperledger-ARM-Build.html) and successfully setup the network (see here https://www.polarsparc.com/xht

I was reading the source-code for HLF v2.2 along with the officical github. But I am still looking for the source-code part that double check the block hash code. Any recommendation will be welcomed!

Hi Danny You may list the steps to repeat the issue and the related logs, which will be helpful to debug it. wrote: -- Best wishes! Baohua Yang

Hello everyone, In my current project we are looking into building custom validation logic via GO plugin, some docs can be found here: https://hyperledger-fabric.readthedocs.io/en/release-2.2/pluggabl

Fabric Contributor Meeting When: 09/21/2022 9:00am to 10:00am (UTC-04:00) America/New York Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Organizer: Dave Enyear

Hyperledger Fabric Contributor Meeting When: Every 4th Wednesday 9am US Eastern, 13:00 UTC Where: https://zoom.us/j/5184947650?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Agendas and Recordings: https://wiki

Private Chaincode Lab When: 09/20/2022 8:00am to 9:00am (UTC-07:00) America/Los Angeles Where: https://zoom.us/my/hyperledger.community.3?pwd=UE90WHhEaHRqOGEyMkV3cldKa2d2dz09 Organizer: Marcus Branden

Hi, I need to update/renew/rotate certificates for my HLF network (orderer and peer). so far using `peer channel update` command I have been able to update/renew/rotate 1. Admin certificate for ordere

I have a network with M orgs and N orderers which can join in multiple channels. In case a channel is no more needed what should I do to somehow "delete" the channel from the network since delete of t

Hello Hyperledger community, I have a hyperledger fabric infrastructure that runs on version: 1.3.0 Now the system is a bit unstable and I want to upgrade the version to the latest fabric version, the

Hello Hyperledger community, I renewed the TLS certificate a year ago with the use of "fabric-ca-client re enroll" command and it was successfully renewed with no issues. Now after a year I tried agai

What is this folder and how to use it?