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I'm using Fabric v1.4 on Ubuntu 18.04.02LTS. I installed everything on this machine this week following the tutorials, so I got the Samples, Binaries and Docker Images of v1.4 (latest), like:

hyperledger/fabric-peer        1.4.0               304fac59b501        5 weeks ago         157MB

hyperledger/fabric-peer        latest              304fac59b501        5 weeks ago         157MB

This is my environment:

curl 7.58.0

docker 18.06.1-ce

docker-compose 1.23.2

go 1.11.5

node 11.8.0

npm 6.5.0

python 2.7.15rc1

GOPATH=/home/tom/go

GOROOT=/usr/local/go

PATH=/home/tom/go/bin:/usr/local/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin

This is what I'm doing to start the basic network (the same happens with the other networks, like byfn) and what happens:

Starting basic network

The network fails at starting because it's impossible to reach the peer. Actually, the peer exited a few seconds after starting.

This is the peer log:

Peer0.Org1 logs

I tried to reinstall dependencies, to kill containers and networks and to remove and download images but the problem is still the same.

Vadim Kotov
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Tommaso Martin
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2 Answers2

9

try adding GODEBUG=netdns=go to your environment sections of your peers/orderers in your docker-compose file

david_k
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  • Stop all containers
  • run docker system prune -a
  • clone the fabric sample repo
  • checkout v1.4 tag
  • then try again with starting your network

If you still have the same problem, then it could be because of your docker version.

Waleed El Sayed
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  • I did what suggested but I get the same error. I uninstalled docker and installed with sudo apt install docker.io and I have version 18.06.1-ce, build e68fc7a, which should be ok, but the problem is still the same. – Tommaso Martin Feb 15 '19 at 09:33
  • make sure you have the right GO-version for fabric 1.4 and make sure that you installed GO correctly on your machine. – Waleed El Sayed Feb 15 '19 at 10:05
  • try adding GODEBUG=netdns=go to your environment sections of your peers/orderers in your docker-compose file – david_k Feb 15 '19 at 11:12
  • Thank you @david_k, it worked with GODEBUG=netdns=go in the peer requisites in docker-compose.yml file! do I have to change some other settings? – Tommaso Martin Feb 15 '19 at 13:41