java.lang.IllegalStateException: Could not locate PropertySource and the fail fast property is set

[spyhunter88]

Overview of the issue

It said: Caused by: org.springframework.web.client.ResourceAccessException: I/O error on GET request for "http://localhost:8761/config/bch3/dev/master": Connection refused: connect; nested exception is java.net.ConnectException: Connection refused: connect I found it's not a new issue, but hard to find how to resolve it. I tried with fresh installation, without any others config after generator but still get this error.

I am using window 10 (latest release build), JHipster Generator v3.12.1, then create with following log:

Welcome to the JHipster Generator v3.12.1
Documentation for creating an application: https://jhipster.github.io/creating-an-app/
Application files will be generated in folder: D:\Workspaces\FTG\BCH_3\102_git
? (1/14) Which *type* of application would you like to create? Microservice gateway
? (2/14) What is the base name of your application? bch3
? (3/14) Would you like to install other generators from the JHipster Market Place? No
? (3/14) As you are running in a microservice architecture, on which port would like your server to run? It should be unique to avoid port conflicts. 8080
? (4/14) What is your default Java package name? ftg.bch3
? (5/14) Which *type* of authentication would you like to use? JWT authentication (stateless, with a token)
? (6/14) Which Service Discovery and Configuration solution would you like to use? JHipster Registry (using Eureka and Spring Cloud Config)
? (7/14) Which *type* of database would you like to use? SQL (H2, MySQL, MariaDB, PostgreSQL, Oracle, MSSQL)
? (8/14) Which *production* database would you like to use? PostgreSQL
? (9/14) Which *development* database would you like to use? PostgreSQL
? (10/14) Do you want to use Hibernate 2nd level cache? Yes, with HazelCast (distributed cache, for multiple nodes)
? (11/14) Would you like to use Maven or Gradle for building the backend? Maven
? (12/14) Which other technologies would you like to use? (Press <space> to select, <a> to toggle all, <i> to inverse selection)
? (13/14) Would you like to use the LibSass stylesheet preprocessor for your CSS? No
? (14/14) Would you like to enable internationalization support? Yes
? Please choose the native language of the application? English
? Please choose additional languages to install Vietnamese
? (15/14) Which testing frameworks would you like to use? (Press <space> to select, <a> to toggle all, <i> to inverse selection)Gatling

I also tried to re-generate with H2 database for development but still got this.

Please tell me how to resolve, I used Jhipster for long time but new to Eureka technology.

[pascalgrimaud]

It should be easier for us if you copy/past your .yo-rc.json. You can use the sub generator yo jhipster:info for that.

Then, tell us how to reproduce your issue:

• what is your OS?
• how do you start the registry? with docker? with the jhipster-registry project? using ./mvnw, java -jar target/*.war or directly the main class?
• same questions for your gateway: ./mvnw, java -jar target/*.war or directly the main class?

[jdubois]

I'm pretty sure this because you didn't start up the JHipster Registry, that's why I'm closing this. The error message should be better, maybe.

[spyhunter88]

I use window 10, no docker, just open cmd and setting yo jhipster like above. I tried both mvnw.cmd and main class Bch3App.java from Eclipse. Also, my yo-rc.json

{
  "generator-jhipster": {
    "jhipsterVersion": "3.12.1",
    "baseName": "bch3",
    "packageName": "ftg.bch3",
    "packageFolder": "ftg/bch3",
    "serverPort": "8080",
    "authenticationType": "jwt",
    "hibernateCache": "hazelcast",
    "clusteredHttpSession": false,
    "websocket": false,
    "databaseType": "sql",
    "devDatabaseType": "postgresql",
    "prodDatabaseType": "postgresql",
    "searchEngine": false,
    "messageBroker": false,
    "serviceDiscoveryType": "eureka",
    "buildTool": "maven",
    "enableSocialSignIn": false,
    "jwtSecretKey": "9669ea8b3b2acdab792fc19d9defa5356cfcc6ff",
    "useSass": false,
    "applicationType": "gateway",
    "testFrameworks": [
      "gatling"
    ],
    "jhiPrefix": "jhi",
    "enableTranslation": true,
    "nativeLanguage": "en",
    "languages": [
      "en",
      "vi"
    ]
  }
}

What am I missing?

[jdubois]

@spyhunter88 I'm sorry to repeat this, but did you follow the documentation and ran the JHipster Registry? If you're not running it, then that's normal

[abhishekj]

Hi I too get this error on latest Jhipster 6. My app is monolithic, and i am running prod build. what change should i do in current app to get past it pleaae?

thanks

[pascalgrimaud]

@abhishekj : plz, don't comment old ticket and open a new one if you thing there is an issue with JHipster. Anyway, if you have the same error, it's because you didn't start the registry.

[clementdessoude]

Yes, as @pascalgrimaud said, if you think this is a bug, please open a new ticket and follow the template as it will give us steps to reproduce and information about your configuration.

Otherwise, we won't be able to give you any help

[monzertaq]

Hello, I started the registry, and it works really fine, but all the other projects (uaa server, gateway and microservice) are giving the error, which is: java.lang.IllegalStateException: Could not locate PropertySource and the fail fast property is set, failing this happens on production profile, I built all the 4 projects into jar files and ran them.

[xetys]

hey @monzertaq

As in the two comments before, please do not comment on such old issues. We consider this one as closed, and if it is not, please open a new one with more details on your configuration, error messages and more. Otherwise, we will have issues to support you.

Thanks

[monzertaq]

Oh, I am really really sorry @xetys in fact, it worked with me, I noticed that I did change anything in the application-prod.yml nor bootstrap-prod.yml files. I am sorry again.