How to solve error trying install composer runtime in Hyperledger composer

Question

I am working on a Hyperledger composer tutorial and trying to deploy to a running hyperledger fabric but i get error. The command i am using and the error i am getting is as follows:

tom@tom:~/hyperledger/my-network/dist$ composer network deploy -a my-network.bna -p hlfv1 -i PeerAdmin -s randomString
Deploying business network from archive: my-network.bna
Business network definition:
    Identifier: my-network@0.1.6
    Description: My Commodity Trading network

Deploying business network definition. This may take a minute...

Error: Error trying deploy. Error: Error trying install composer runtime. Error: Connect Failed
Command failed

How can i solve it?

Answer 1

I think the docker-compose tool is not installed(or not installed properly). Install the docker-compose(re-install if already installed and then try again). To know more, go through https://docs.docker.com/compose/install/