andreybleme andreybleme - 6 months ago 84
Node.js Question

Jhipster application error first run

After generationg successfully a new Jshipster 3 application, I'm having trouble to serve the application using

gulp serve
.

I'm using Ubuntu 16.04 and
npm 3.9
and when I try to run
gulp serve
, I get this error:

enter image description here

And when I access
http://localhost:9000/
I get the following message on the browser:

Error: connect ECONNREFUSED 127.0.0.1:8080
at Object.exports._errnoException (util.js:870:11)
at exports._exceptionWithHostPort (util.js:893:20)
at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1063:14)


Any advices? :(

Answer

The error says that gulp cannot connect to the backend on the 127.0.0.1:8080 address, which most likely mean that you haven't started the backend.

You should start the Spring application using the mvn spring-boot:start or mvn command, which starts the application on the http://localhost:8080 address.

Read more here: https://jhipster.github.io/development/