nikhilw / sarathi Goto Github PK

Hi,
I am trying to use the declarative client in my nodejs application. The below configuration works fine when directly running the express application. But it throws the below connection refused error.
when i am running my nodejs application in a docker container. I have no clue regarding this. Any help will be really appreciated

const SarathiClientBuilder = require("sarathi");
const clientBuilder = new SarathiClientBuilder();
const ConsulDiscoveryStrategy = require("sarathi-consul-strategy").DiscoveryStrategy;
const consulInstance = require('my-node-consul').getConsulInstance();
const thesaurusClient = clientBuilder.setConfig({
restClient: { retry: 3 }, loadBalancer: { strategy: "round-robin" }
}).setDiscoveryStrategy(new ConsulDiscoveryStrategy({ serviceId: "user-service", client: consulInstance }))
.addMethod('getUser', '/api/getuser')
.build();
module.exports = thesaurusClient;

This is the error message:

Giving up retries, declaring a failure. connect ECONNREFUSED 127.0.0.1:18137
{ Error: connect ECONNREFUSED 127.0.0.1:18137
at Object.exports._errnoException (util.js:1022:11)
at exports._exceptionWithHostPort (util.js:1045:20)
at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1087:14)
code: 'ECONNREFUSED',
errno: 'ECONNREFUSED',
syscall: 'connect',
address: '127.0.0.1',
port: 18137 }