Hi, Based on the error messages, I suspect that the file ledger directory(FileLedger.Location = "/var/hyperledger/production/orderer") is corrupted or not initialized completely. Please check whether

#raft #tls #fabric-orderer #kubernetes

Following is the brief overview, the network is running on 2 kubernetes clusters. we have 3 orderers (2 in east US cluster and one in India cluster). we are using skupper to establish connection acros

#raft #tls #fabric-orderer #kubernetes

Sometimes I got this ORDERER error in java SDK - Caused by: java.util.concurrent.ExecutionException: java.lang.Exception: Channel ndmcgovtchannel failed to place transaction 5f708e4f1c0bf98d1da3afa5a7

#fabric-sdk-java #fabric-orderer #channel

The system is working now. documenting just in case if any1 in future facing the same errors which I faced. 1)while doing a system channel update if you face the below error, check your admin cert in

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

Thanks Satheesh, it worked. I had to specify the relative path for the tls cert, I was specifying the absolute path. now I am trying to edit system channel and getting the following error. any idea ab

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

orderer host need to be fully qualified with domain name. And if orderer is running on a different host, you need to provide that instead of locallhost along with port number where orderer is listenin

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

thanks for the reply Satheesh. I tried the suggestion. the orderer name is just orderer0 so instead of orderer.example.com, I have used just orderer0. (this is correct right?). the error still persist

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

you need to pass orderer details as well: for e.g., -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

Hey guys, overview of the problem i need to add a new consortium to a an existing HLF setup.For that i need to fetch config block of the system channel and edit it to add the new consortium info. I am

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

I would like to mention that this setup is spread between 2 clusters, I am exposing services between clusters to interconnect using skupper. the current running blockchain is on azure central India cl

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

Hey guys, overview of the problem i need to add a new consortium to a an existing HLF setup.For that i need to fetch config block of the system channel and edit it to add the new consortium info. I am

#orderer #fabric-orderer #fabric-kubernetes #fabric-questions #grpc

We are using Hyperledger Fabric 2.3.0 and using SBFT Consensus, and leader is rotating after every block creation. and we set MaxMessageCount to 10 in configtx.yaml but it is not restricting no of tra

#fabric-orderer #consensus

Based on this comment about BlockValidation in configtx.yaml, you might want to double check if "SMARTBFT" is a valid Rule for BlockValidation at path Channel/Orderer: # BlockValidation specifies what

#fabric-orderer #policies

Hi , I am using smartBFT orderer in hyperledger fabric version 2.3.0 , getting following error while creating the channel . why it is unable to recognize the implicitorderer and where exactly these po

#fabric-orderer #policies

Hi , I am using HLF 2.2.3 and node sdk for sending concurrent transactions . i have disabled the concurrency limit of endorser in core.yaml to test High throughput, after sending many transactions in

#fabric-orderer #fabric-peer

You can try to telnet to the host:port, either from outside or from within the container.

#fabric-orderer

I understand that it's a connection problem but I can't figure out the source. It's like the ports are closed or there is an active firewall but I'm on a virtual machine and there are no such settings

#fabric-orderer

It's a connection problem... you need to solve it on your own as it's your environment.

#fabric-orderer

Thank you very much. Using the grpc debug i have this log: 2022-05-10 13:09:49.879 UTC [grpc] InfoDepth -> DEBU 04b [core]Subchannel Connectivity change to CONNECTING 2022-05-10 13:09:49.879 UTC [grpc

#fabric-orderer

Check the logs of the communication infrastructure, by enabling gRPC debug.

#fabric-orderer