CODEWITHSUNDEEP
javaspringspring-bootrabbitmqamqp
Luiz E.
Luiz E.

Reputation: 7229

spring boot cannot connect to rabbitmq

I have a RabbitMQ server like this
enter image description here

When I try to connect to this server via Spring Boot amqp, I see com.rabbitmq.client.AuthenticationFailureException: ACCESS_REFUSED - Login was refused using authentication mechanism PLAIN. For details see the broker logfile.

My configs are this one

# Message
spring.activemq.broker-url=tcp://127.0.0.1:5672
spring.activemq.user=test
spring.activemq.password=test

Yes, the user test can access Virtual Hosts on / and yes, I can login with test/test on RabbitMQ GUI

EDIT

Looking at the rabbitmq logs, I saw this

{handshake_error,starting,0,
             {amqp_error,access_refused,
                         "PLAIN login refused: user 'guest' - invalid credentials",
                         'connection.start_ok'}}

seems like Spring is ignoring my configs and trying to connect with guest

Upvotes: 2

Views: 12806

Answers (4)

Daniel Bubenheim
Daniel Bubenheim

Reputation: 4229

src/main/resources/application.yml

spring:
  rabbitmq:
    username: guest
    password: guest
    host: rabbitmq
    port: 5672
    virtual-host: someVirtualHost

https://docs.spring.io/spring-boot/docs/current/reference/html/application-properties.html

Upvotes: 6

soufiane ELAMMARI
soufiane ELAMMARI

Reputation: 1029

Try to change your rabbitMQ configuration in spring boot properties :

spring.rabbitmq.host = 127.0.0.1
spring.rabbitmq.port = 5672
spring.rabbitmq.username = guest
spring.rabbitmq.password = guest

Upvotes: 1

Muni
Muni

Reputation: 63

Using default setting up with springboot is good but if we want to add external rabbit instance to spring container then we should follow as below

application.yml

rabbitmq:
  host: 'hostname'
  vhost: 'vhostname'
  user: 'userName'
  password: 'passwd'
  port: 5672

Config class

        @Configuration
    public class RabbitConfig {

        @Value("${rabbitmq.host}")
        private String host;
        @Value("${rabbitmq.vhost}")
        private String vhost;
        @Value("${rabbitmq.user}")
        private String user;
        @Value("${rabbitmq.password}")
        private String password;
        @Value("${rabbitmq.port}")
        private int port;

        @Bean
        public ConnectionFactory connectionFactory() {
            CachingConnectionFactory factory = new CachingConnectionFactory();
            System.out.println("rmqhost is " + host);
            factory.setHost(host);
            factory.setVirtualHost(vhost);
            factory.setUsername(user);
            factory.setPassword(password);
            factory.setPort(port);
            return factory;
        }

        @Bean
        public RabbitAdmin rabbitAdmin() {
            return new RabbitAdmin(connectionFactory());
        }

    }

and we can create Bean for either rabbitmqtemplate or rabbitmqListener

Upvotes: 0

code
code

Reputation: 4221

Spring Properties includes specific settings for RabbitMQ. Try replacing your ActiveMQ config with below.

Example:

spring.rabbitmq.host = 127.0.0.1
spring.rabbitmq.port = 5672
spring.rabbitmq.username = guest
spring.rabbitmq.password = guest

Upvotes: 4

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