Channel creation failed. Hyperledger-fabric

user_16845598 0
Viewed 521

This is on a ubuntu 18.04 VPS

$ docker version

Client: Docker Engine - Community Version: 20.10.8 API version: 1.41 Go version: go1.16.6 Git commit: 3967b7d Built: Fri Jul 30 19:54:08 2021 OS/Arch: linux/amd64 Context: default Experimental: true

Server: Docker Engine - Community Engine: Version: 20.10.8 API version: 1.41 (minimum version 1.12) Go version: go1.16.6 Git commit: 75249d8 Built: Fri Jul 30 19:52:16 2021 OS/Arch: linux/amd64 Experimental: false containerd: Version: 1.4.9 GitCommit: e25210fe30a0a703442421b0f60afac609f950a3 runc: Version: 1.0.1 GitCommit: v1.0.1-0-g4144b63 docker-init: Version: 0.19.0 GitCommit: de40ad0

$docker-compose version

docker-compose version 1.23.2, build 1110ad01 docker-py version: 3.6.0 CPython version: 3.6.7 OpenSSL version: OpenSSL 1.1.0f 25 May 2017

LOCAL_VERSION=2.2.4 DOCKER_IMAGE_VERSION=2.2.4

I ran: $./network.sh up (This is succesfull) $./network.sh createChannel

But send me this.

neek_test@localhost:~/go/src/github.com/neek_test/fabric-samples/test-network$ ./network.sh createChannel Creating channel 'mychannel'. If network is not up, starting nodes with CLI timeout of '5' tries and CLI delay of '3' seconds and using database 'leveldb Generating channel genesis block 'mychannel.block' /home/neek_test/go/src/github.com/neek_test/fabric-samples/test-network/../bin/configtxgen

  • configtxgen -profile TwoOrgsApplicationGenesis -outputBlock ./channel-artifacts/mychannel.block -channelID mychannel 2021-09-22 18:10:24.039 CDT [common.tools.configtxgen] main -> INFO 001 Loading configuration 2021-09-22 18:10:24.059 CDT [common.tools.configtxgen.localconfig] completeInitialization -> INFO 002 orderer type: etcdraft 2021-09-22 18:10:24.059 CDT [common.tools.configtxgen.localconfig] completeInitialization -> INFO 003 Orderer.EtcdRaft.Options unset, setting to tick_interval:"500ms" election_tick:10 heartbeat_tick:1 max_inflight_blocks:5 snapshot_interval_size:16777216 2021-09-22 18:10:24.059 CDT [common.tools.configtxgen.localconfig] Load -> INFO 004 Loaded configuration: /home/neek_test/go/src/github.com/neek_test/fabric-samples/test-network/configtx/configtx.yaml 2021-09-22 18:10:24.062 CDT [common.tools.configtxgen] doOutputBlock -> INFO 005 Generating genesis block 2021-09-22 18:10:24.062 CDT [common.tools.configtxgen] doOutputBlock -> WARN 006 Genesis block does not contain a consortiums group definition. This block cannot be used for orderer bootstrap. 2021-09-22 18:10:24.062 CDT [common.tools.configtxgen] doOutputBlock -> INFO 007 Writing genesis block
  • res=0 Creating channel mychannel Using organization 1

Error: Post "https://localhost:7053/participation/v1/channels": read tcp 127.0.0.1:42722->127.0.0.1:7053: read: connection reset by peer

Channel creation failed.

What could I do? Thank you.

hyperledger hyperledger-fabric
1 Answers

I've been attempting to recreate your error but haven't been able to. It seems that configtxgen is successfully creating a genesis block for your channel, however osnadmin cannot join the first orderer to the channel.

Can you provide more context to your question? What version of Fabric are you using? Have you messed with any of the configuration yaml files in the test network?

If you are simply trying to run the test network tutorial, you can always wipe your local repositories and fetch the newest versions of the fabric and fabric-samples repositories then try again. Also, this link might be of use for helping you understanding the updated, "system channel-less" way of how the configtxgen and osnadmin binaries work together to create an application channel.

user_143557480
Related