Getting errors when service discovered with consul.

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Getting error:

error: [Tree-Gateway] Error occurred while trying to proxy request / from localhost:8000 to undefined (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
2019-05-19T17:16:54.065Z - error: HTTP GET - 502 - /auth (6ms)

As I understund, tree-gateway was not able to retrieve hostname of the service.

Some example of consul usage would be helpful.

There is how I try to setup my environment: https://github.com/cloudhrm/frontend

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This is a code where service registers to consul: https://github.com/cloudhrm/auth/blob/7d03f00d2e18e5be3857387c49d11daeec0a4613/src/index.ts

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When I try to debug, function buildServiceDiscoveryMiddleware returns correct hostname:port at:

(req as any).proxyOptions = { target: result };

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All fine. Problem was with wrong address resolve in docker.