Cannot see Eureka Server dashboard on browser, type=Not Found - spring-boot

Created service registry module and service up and running but cannot access via browser getting
Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
There was an unexpected error (type=Not Found, status=404).
Console Logs
[ main] c.c.registry.ServiceRegistryApplication : Started ServiceRegistryApplication in 2.469 seconds (JVM running for 3.114)
INFO 9328 --- [nio-8761-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring DispatcherServlet 'dispatcherServlet'
INFO 9328 --- [nio-8761-exec-1] o.s.web.servlet.DispatcherServlet : Initializing Servlet 'dispatcherServlet'
INFO 9328 --- [nio-8761-exec-1] o.s.web.servlet.DispatcherServlet : Completed initialization in 0 ms
Application Code
#EnableEurekaServer
#SpringBootApplication
public class ServiceRegistryApplication {
public static void main(String[] args) {
SpringApplication.run(ServiceRegistryApplication.class, args);
}
}
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.6</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.community</groupId>
<artifactId>service-registry</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>service-registry</name>
<description>Eureka Service Registry</description>
<properties>
<java.version>19</java.version>
<spring-cloud.version>2022.0.0</spring-cloud.version>
<!--<spring-cloud.version>Finchley.SR1</spring-cloud.version>-->
<maven.compiler.source>19</maven.compiler.source>
<maven.compiler.target>19</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>netflix-candidates</id>
<name>Netflix Candidates</name>
<url>https://artifactory-oss.prod.netflix.net/artifactory/maven-oss-candidates</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
</project>
yaml
server:
port: 8761
eureka:
instance:
hostname: localhost
client:
register-with-eureka: false
fetch-registry: false
service-url:
defaultZone: http://${eureka.instance.hostname}:${server.port}/eureka/
tried multiple combination of spring-cloud and sprint boot version but not able to load the eureka server dashboard.

Related

Eureka Server did not works

i am trying to use Eureka Server in Spring Boot but for some reasons the Eureka server did not work
in particular the eureka server did not find the enviroment and the Data center, this is my pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.6</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>serviceRegistryBis</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>serviceRegistryBis</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>11</java.version>
<spring-cloud.version>2021.0.1</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
this is the class with main method
package com.example.demo;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
#SpringBootApplication
#EnableEurekaServer
public class ServiceRegistryBisApplication {
public static void main(String[] args) {
SpringApplication.run(ServiceRegistryBisApplication.class, args);
}
}
and this is my application.yml file
server:
port: 8761
eureka:
client:
register-with-eureka: false
fetch-registry: false
serviceUrl:
defaultZone: http://localhost:8761/eureka/
i have also deleted the application.properties file
any body can help me??
thanks

Working With Eureka Clients Programmatically issue - Completed shut down of DiscoveryClient

I've createde Eureka server with the replication and now trying to start the client. When I'm trying to start the spring-microservices-eureka-client, I get the below error. Using Spring Boot Version 2.1.1.RELEASE. The same error is coming with the Boot Version 2.0.7.RELEASE and Finchley.SR2.
2018-12-28 13:52:16.741 INFO 20236 --- [ main] o.s.c.n.e.s.EurekaServiceRegistry : Registering application UNKNOWN with eureka with status UP
2018-12-28 13:52:16.742 INFO 20236 --- [ main] com.netflix.discovery.DiscoveryClient : Saw local status change event StatusChangeEvent [timestamp=1545985336742, current=UP, previous=STARTING]
2018-12-28 13:52:16.743 INFO 20236 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/841DTN2.corp.abc.org: registering service...
2018-12-28 13:52:16.749 INFO 20236 --- [ main] ringMicroservicesEurekaClientApplication : Started SpringMicroservicesEurekaClientApplication in 3.335 seconds (JVM running for 4.12)
2018-12-28 13:52:16.752 INFO 20236 --- [ Thread-6] o.s.c.n.e.s.EurekaServiceRegistry : Unregistering application UNKNOWN with eureka with status DOWN
2018-12-28 13:52:16.752 WARN 20236 --- [ Thread-6] com.netflix.discovery.DiscoveryClient : Saw local status change event StatusChangeEvent [timestamp=1545985336752, current=DOWN, previous=UP]
2018-12-28 13:52:16.756 INFO 20236 --- [ Thread-6] com.netflix.discovery.DiscoveryClient : Shutting down DiscoveryClient ...
2018-12-28 13:52:16.788 INFO 20236 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/841DTN2.corp.abc.org - registration status: 204
2018-12-28 13:52:16.789 INFO 20236 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/841DTN2.corp.abc.org: registering service...
2018-12-28 13:52:16.793 INFO 20236 --- [nfoReplicator-0] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/841DTN2.corp.abc.org - registration status: 204
2018-12-28 13:52:16.793 INFO 20236 --- [ Thread-6] com.netflix.discovery.DiscoveryClient : Unregistering ...
2018-12-28 13:52:16.799 INFO 20236 --- [ Thread-6] com.netflix.discovery.DiscoveryClient : DiscoveryClient_UNKNOWN/841DTN2.corp.abc.org - deregister status: 200
2018-12-28 13:52:16.805 INFO 20236 --- [ Thread-6] com.netflix.discovery.DiscoveryClient : Completed shut down of DiscoveryClient
spring-microservices-eureka-server
application.yml
---
spring:
profiles: peer1
server:
port: 8761
eureka:
instance:
hostname: peer1
client:
service-url:
defaultZone: http://peer2:8762/eureka
register-with-eureka: false
fetch-registry: false
---
spring:
profiles: peer2
server:
port: 8762
eureka:
instance:
hostname: peer2
client:
service-url:
defaultZone: http://peer1:8761/eureka
register-with-eureka: false
fetch-registry: false
SpringMicroservicesEurekaServerApplication.java
#EnableEurekaServer
#SpringBootApplication
public class SpringMicroservicesEurekaServerApplication {
public static void main(String[] args) {
SpringApplication.run(SpringMicroservicesEurekaServerApplication.class, args);
}
}
pom.mxl
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.oreilly.cloud</groupId>
<artifactId>spring-microservices-eureka-server</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>spring-microservices-eureka-server</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<spring-cloud.version>Greenwich.RC2</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
</repository>
</repositories>
spring-microservices-eureka-client
SpringMicroservicesEurekaClientApplication.java
#SpringBootApplication
#EnableEurekaClient
public class SpringMicroservicesEurekaClientApplication {
public static void main(String[] args) {
SpringApplication.run(SpringMicroservicesEurekaClientApplication.class, args);
}
}
Reference issue: https://github.com/spring-cloud/spring-cloud-netflix/issues/2099 - This look major issue to me.
pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.oreilly.cloud</groupId>
<artifactId>spring-microservices-eureka-client</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>spring-microservices-eureka-client</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<spring-cloud.version>Greenwich.RC2</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
</repository>
</repositories>
</project>
I was able to solve this issue by adding the web dependency
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>

Spring boot does not compatible with Eureka server

I have build an application that is a Eureka server, service registry.
The pom.xml is as following:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>Microservice</groupId>
<artifactId>Micro1</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>jar</packaging>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.8.RELEASE</version>
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka-server</artifactId>
<version>1.0.0.RELEASE</version>
</dependency>
<!-- This is a web application -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<!-- Tomcat embedded container-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
and the main class that is run the application is as following:
package org.eureka.server;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.server.EnableEurekaServer;
#SpringBootApplication
#EnableEurekaServer
public class EurekaServiceApplication {
public static void main(String[] args) {
//ApplicationContext ctx = new SpringApplicationBuilder().bannerMode(Banner.Mode.CONSOLE).run(args);
SpringApplication.run(EurekaServiceApplication.class, args);
}
}
And the application.yml is just this:
server:
port: 8761
When it is run by clean spring-boot:run command, the following exception is raised:
Caused by: java.lang.NoSuchMethodError:
org.springframework.boot.builder.SpringApplicationBuilder.showBanner(Z)Lorg/springframework/boot/builder/SpringApplicationBuilder;
at
org.springframework.cloud.bootstrap.BootstrapApplicationListener.bootstrapServiceContext(BootstrapApplicationListener.java:110)
at
org.springframework.cloud.bootstrap.BootstrapApplicationListener.onApplicationEvent(BootstrapApplicationListener.java:75)
at
org.springframework.cloud.bootstrap.BootstrapApplicationListener.onApplicationEvent(BootstrapApplicationListener.java:1)
at
org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172)
at
org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165)
at
org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)
at
org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:122)
at
org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:74)
at
org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:54)
at
org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:325)
at
org.springframework.boot.SpringApplication.run(SpringApplication.java:296)
at
org.springframework.boot.SpringApplication.run(SpringApplication.java:1118)
at
org.springframework.boot.SpringApplication.run(SpringApplication.java:1107)
at
org.eureka.server.EurekaServiceApplication.main(EurekaServiceApplication.java:16)
... 6 more [INFO]
When I remove the eureka dependency in pom.xml, the application is run successfully.
Where is wrong?
You will change your pom like this
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.roshan</groupId>
<artifactId>registry</artifactId>
<version>1.0.0-SNAPSHOT</version>
<packaging>jar</packaging>
<name>registry</name>
<description></description>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
</properties>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.6.RELEASE</version>
</parent>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Dalston.SR1</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-eureka-server</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<finalName>registry</finalName>
</configuration>
</plugin>
</plugins>
</build>
</project>

Spring boot + ActiveMQ + stomp broker relay failed to connect

I am following the this guide http://spring.io/guides/gs/messaging-stomp-websocket/ and but instead of using the simple message broker, I am trying to use the stomp broker relay
#Override
public void configureMessageBroker(MessageBrokerRegistry registry) {
registry.enableStompBrokerRelay("/topic").setRelayHost("stomp://localhost").setRelayPort(61612);
registry.setApplicationDestinationPrefixes("/app");
}
and I am trying but my console keeps showing failed to connect
2016-02-26 01:38:05.786 INFO 3584 --- [ main] o.s.m.s.s.StompBrokerRelayMessageHandler : Connecting "system" session to stomp://localhost:61612
2016-02-26 01:38:05.942 INFO 3584 --- [eactor-tcp-io-1] r.io.net.impl.netty.tcp.NettyTcpClient : Failed to connect to stomp://localhost:61612. Attempting reconnect in 5000ms.
2016-02-26 01:38:05.957 INFO 3584 --- [ main] o.s.m.s.s.StompBrokerRelayMessageHandler : Started.
2016-02-26 01:38:06.025 INFO 3584 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8052 (http)
2016-02-26 01:38:06.025 INFO 3584 --- [ main] main.java.test.TestApplication : Started TestApplication in 9.419 seconds (JVM running for 15.121)
2016-02-26 01:38:11.022 INFO 3584 --- [eactor-tcp-io-2] r.io.net.impl.netty.tcp.NettyTcpClient : Failed to connect to stomp://localhost:61612. Attempting reconnect in 5000ms.
2016-02-26 01:38:16.008 INFO 3584 --- [eactor-tcp-io-3] r.io.net.impl.netty.tcp.NettyTcpClient : Failed to connect to stomp://localhost:61612. Attempting reconnect in 5000ms.
My activemq.xml is the default except for this:
<transportConnectors>
<transportConnector name="stomp" uri="stomp://localhost:61612"/>
</transportConnectors>
ActiveMQ starts up with no problems as I am able to connect to the admin page at http://localhost:8161/admin.
Here is my maven pom.xml in case someone spots out that I might be using the wrong dependencies
<?xml version="1.0" encoding="UTF-8"?>
http://maven.apache.org/xsd/maven-4.0.0.xsd">
4.0.0
<groupId>com.test.program</groupId>
<artifactId>testapp</artifactId>
<version>0.1.0</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.3.2.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-websocket</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-messaging</artifactId>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20140107</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-core</artifactId>
<version>3.1.5</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxws</artifactId>
<version>3.1.5</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>3.1.5</version>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-core</artifactId>
<version>2.0.7.RELEASE</version>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-net</artifactId>
<version>2.0.7.RELEASE</version>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-transport</artifactId>
<version>4.0.34.Final</version>
</dependency>
<dependency>
<groupId>io.netty</groupId>
<artifactId>netty-transport-native-epoll</artifactId>
<version>4.0.34.Final</version>
</dependency>
</dependencies>
<properties>
<java.version>1.8</java.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-milestone</id>
<url>https://repo.spring.io/libs-release</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-milestone</id>
<url>https://repo.spring.io/libs-release</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
Problem solved.
I just needed to remove the "stomp://" prefix. As the spring configuration method implies it is a stomp relay, I did not need to add the prefix myself. Also need to enter a username and password if it is set in the default activemq installation.
#Override
public void configureMessageBroker(MessageBrokerRegistry registry) {
registry.enableStompBrokerRelay("/topic")
.setRelayHost("127.0.0.1")
.setRelayPort(61613)
.setClientLogin("system")
.setClientPasscode("password")
registry.setApplicationDestinationPrefixes("/app");
}
change the configureMessageBroker as shown below
#Override
public void configureMessageBroker(MessageBrokerRegistry registry) {
registry.setApplicationDestinationPrefixes("/app");
registry.enableStompBrokerRelay("/topic").setRelayHost("localhost").setRelayPort(15672).setClientLogin("guest")
.setClientPasscode("guest");
}

java.lang.NoClassDefFoundError while running spring application

I am new to Spring.
Below is my pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>kar</groupId>
<artifactId>demo</artifactId>
<version>0.0.1</version>
<packaging>war</packaging>
<description>Demo</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.2.5.RELEASE</version>
<relativePath />
</parent>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
<spring.version>4.2.0.RC2</spring.version>
<spring-hateoas.version>0.19.0.RELEASE</spring-hateoas.version>
<spring-data-releasetrain.version>Gosling-BUILD-SNAPSHOT</spring-data-releasetrain.version>
<jackson.version>2.6.1</jackson.version>
<querydsl.version>3.6.5</querydsl.version>
<springfox.version>2.0.3</springfox.version>
<start-class>demo.Application</start-class>
</properties>
<repositories>
<repository>
<id>spring-libs-snapshot</id>
<url>http://repo.spring.io/libs-snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>OSGEO GeoTools repo</id>
<url>http://download.osgeo.org/webdav/geotools</url>
</repository>
<repository>
<id>Hibernate Spatial repo</id>
<url>http://www.hibernatespatial.org/repository</url>
</repository>
<repository>
<id>jitpack.io</id>
<url>https://jitpack.io</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-libs-snapshot</id>
<url>http://repo.spring.io/libs-snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-rest-webmvc</artifactId>
<version>2.4.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-rest-core</artifactId>
<version>2.3.2.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-rest</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-rest-hal-browser</artifactId>
<version>2.4.0.M1</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>9.4-1201-jdbc41</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-spatial</artifactId>
<version>4.3</version>
</dependency>
<dependency>
<groupId>com.github.bedatadriven</groupId>
<artifactId>jackson-datatype-jts</artifactId>
<version>jackson-datatype-jts-1.0</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>springloaded</artifactId>
<version>1.2.3.RELEASE</version>
</dependency>
</dependencies>
</plugin>
</plugins>
</build>
When i run the application, i am getting the response as,
2015-09-06 12:34:51.620 INFO 15591 --- [ main] .b.l.ClasspathLoggingApplicationListener : Application failed to start with classpath: [file:/home/kar/demo/backend/target/classes/, file:/home/kar/demo/backend/target/test-classes/, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-web/1.2.5.RELEASE/spring-boot-starter-web-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter/1.2.5.RELEASE/spring-boot-starter-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot/1.2.5.RELEASE/spring-boot-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/1.2.5.RELEASE/spring-boot-autoconfigure-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-logging/1.2.5.RELEASE/spring-boot-starter-logging-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/slf4j/jul-to-slf4j/1.7.12/jul-to-slf4j-1.7.12.jar, file:/root/.m2/repository/org/slf4j/log4j-over-slf4j/1.7.12/log4j-over-slf4j-1.7.12.jar, file:/root/.m2/repository/ch/qos/logback/logback-classic/1.1.3/logback-classic-1.1.3.jar, file:/root/.m2/repository/ch/qos/logback/logback-core/1.1.3/logback-core-1.1.3.jar, file:/root/.m2/repository/org/yaml/snakeyaml/1.14/snakeyaml-1.14.jar, file:/root/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.6.1/jackson-databind-2.6.1.jar, file:/root/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.6.1/jackson-core-2.6.1.jar, file:/root/.m2/repository/org/hibernate/hibernate-validator/5.1.3.Final/hibernate-validator-5.1.3.Final.jar, file:/root/.m2/repository/javax/validation/validation-api/1.1.0.Final/validation-api-1.1.0.Final.jar, file:/root/.m2/repository/com/fasterxml/classmate/1.0.0/classmate-1.0.0.jar, file:/root/.m2/repository/org/springframework/spring-core/4.2.0.RC2/spring-core-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/spring-web/4.2.0.RC2/spring-web-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/spring-webmvc/4.2.0.RC2/spring-webmvc-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/data/spring-data-rest-webmvc/2.4.0.RELEASE/spring-data-rest-webmvc-2.4.0.RELEASE.jar, file:/root/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.6.1/jackson-annotations-2.6.1.jar, file:/root/.m2/repository/com/github/fge/json-patch/1.7/json-patch-1.7.jar, file:/root/.m2/repository/com/github/fge/jackson-coreutils/1.6/jackson-coreutils-1.6.jar, file:/root/.m2/repository/com/github/fge/msg-simple/1.1/msg-simple-1.1.jar, file:/root/.m2/repository/com/github/fge/btf/1.2/btf-1.2.jar, file:/root/.m2/repository/com/google/guava/guava/16.0.1/guava-16.0.1.jar, file:/root/.m2/repository/com/google/code/findbugs/jsr305/2.0.1/jsr305-2.0.1.jar, file:/root/.m2/repository/org/slf4j/slf4j-api/1.7.12/slf4j-api-1.7.12.jar, file:/root/.m2/repository/org/slf4j/jcl-over-slf4j/1.7.12/jcl-over-slf4j-1.7.12.jar, file:/root/.m2/repository/org/springframework/data/spring-data-rest-core/2.3.2.RELEASE/spring-data-rest-core-2.3.2.RELEASE.jar, file:/root/.m2/repository/org/springframework/spring-tx/4.2.0.RC2/spring-tx-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/hateoas/spring-hateoas/0.19.0.RELEASE/spring-hateoas-0.19.0.RELEASE.jar, file:/root/.m2/repository/org/springframework/data/spring-data-commons/1.11.1.BUILD-SNAPSHOT/spring-data-commons-1.11.1.BUILD-SNAPSHOT.jar, file:/root/.m2/repository/org/springframework/plugin/spring-plugin-core/1.1.0.RELEASE/spring-plugin-core-1.1.0.RELEASE.jar, file:/root/.m2/repository/org/atteo/evo-inflector/1.2.1/evo-inflector-1.2.1.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/1.2.5.RELEASE/spring-boot-starter-tomcat-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/8.0.23/tomcat-embed-core-8.0.23.jar, file:/root/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/8.0.23/tomcat-embed-el-8.0.23.jar, file:/root/.m2/repository/org/apache/tomcat/embed/tomcat-embed-logging-juli/8.0.23/tomcat-embed-logging-juli-8.0.23.jar, file:/root/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/8.0.23/tomcat-embed-websocket-8.0.23.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-data-jpa/1.2.5.RELEASE/spring-boot-starter-data-jpa-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-aop/1.2.5.RELEASE/spring-boot-starter-aop-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/aspectj/aspectjrt/1.8.6/aspectjrt-1.8.6.jar, file:/root/.m2/repository/org/aspectj/aspectjweaver/1.8.6/aspectjweaver-1.8.6.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/1.2.5.RELEASE/spring-boot-starter-jdbc-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/spring-jdbc/4.2.0.RC2/spring-jdbc-4.2.0.RC2.jar, file:/root/.m2/repository/org/apache/tomcat/tomcat-jdbc/8.0.23/tomcat-jdbc-8.0.23.jar, file:/root/.m2/repository/org/apache/tomcat/tomcat-juli/8.0.23/tomcat-juli-8.0.23.jar, file:/root/.m2/repository/org/hibernate/hibernate-entitymanager/4.3.10.Final/hibernate-entitymanager-4.3.10.Final.jar, file:/root/.m2/repository/org/hibernate/common/hibernate-commons-annotations/4.0.5.Final/hibernate-commons-annotations-4.0.5.Final.jar, file:/root/.m2/repository/org/hibernate/javax/persistence/hibernate-jpa-2.1-api/1.0.0.Final/hibernate-jpa-2.1-api-1.0.0.Final.jar, file:/root/.m2/repository/org/javassist/javassist/3.18.1-GA/javassist-3.18.1-GA.jar, file:/root/.m2/repository/javax/transaction/javax.transaction-api/1.2/javax.transaction-api-1.2.jar, file:/root/.m2/repository/org/springframework/spring-orm/4.2.0.RC2/spring-orm-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/data/spring-data-jpa/1.9.1.BUILD-SNAPSHOT/spring-data-jpa-1.9.1.BUILD-SNAPSHOT.jar, file:/root/.m2/repository/org/springframework/spring-aspects/4.2.0.RC2/spring-aspects-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-data-rest/1.2.5.RELEASE/spring-boot-starter-data-rest-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/data/spring-data-rest-hal-browser/2.4.0.M1/spring-data-rest-hal-browser-2.4.0.M1.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-security/1.2.5.RELEASE/spring-boot-starter-security-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/spring-beans/4.2.0.RC2/spring-beans-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/spring-context/4.2.0.RC2/spring-context-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/spring-expression/4.2.0.RC2/spring-expression-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/security/spring-security-config/3.2.7.RELEASE/spring-security-config-3.2.7.RELEASE.jar, file:/root/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar, file:/root/.m2/repository/org/springframework/security/spring-security-core/3.2.7.RELEASE/spring-security-core-3.2.7.RELEASE.jar, file:/root/.m2/repository/org/springframework/security/spring-security-web/3.2.7.RELEASE/spring-security-web-3.2.7.RELEASE.jar, file:/root/.m2/repository/org/springframework/spring-aop/4.2.0.RC2/spring-aop-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-test/1.2.5.RELEASE/spring-boot-starter-test-1.2.5.RELEASE.jar, file:/root/.m2/repository/junit/junit/4.12/junit-4.12.jar, file:/root/.m2/repository/org/mockito/mockito-core/1.10.19/mockito-core-1.10.19.jar, file:/root/.m2/repository/org/objenesis/objenesis/2.1/objenesis-2.1.jar, file:/root/.m2/repository/org/hamcrest/hamcrest-core/1.3/hamcrest-core-1.3.jar, file:/root/.m2/repository/org/hamcrest/hamcrest-library/1.3/hamcrest-library-1.3.jar, file:/root/.m2/repository/org/springframework/spring-test/4.2.0.RC2/spring-test-4.2.0.RC2.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-starter-actuator/1.2.5.RELEASE/spring-boot-starter-actuator-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/springframework/boot/spring-boot-actuator/1.2.5.RELEASE/spring-boot-actuator-1.2.5.RELEASE.jar, file:/root/.m2/repository/org/postgresql/postgresql/9.4-1201-jdbc41/postgresql-9.4-1201-jdbc41.jar, file:/root/.m2/repository/org/hibernate/hibernate-spatial/4.3/hibernate-spatial-4.3.jar, file:/root/.m2/repository/org/hibernate/hibernate-core/4.3.0.Final/hibernate-core-4.3.0.Final.jar, file:/root/.m2/repository/org/jboss/spec/javax/transaction/jboss-transaction-api_1.2_spec/1.0.0.Final/jboss-transaction-api_1.2_spec-1.0.0.Final.jar, file:/root/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar, file:/root/.m2/repository/org/jboss/jandex/1.1.0.Final/jandex-1.1.0.Final.jar, file:/root/.m2/repository/org/jboss/logging/jboss-logging-annotations/1.2.0.Beta1/jboss-logging-annotations-1.2.0.Beta1.jar, file:/root/.m2/repository/postgresql/postgresql/8.4-701.jdbc4/postgresql-8.4-701.jdbc4.jar, file:/root/.m2/repository/org/postgis/postgis-jdbc/1.5.2/postgis-jdbc-1.5.2.jar, file:/root/.m2/repository/dom4j/dom4j/1.6.1/dom4j-1.6.1.jar, file:/root/.m2/repository/org/jboss/logging/jboss-logging/3.1.3.GA/jboss-logging-3.1.3.GA.jar, file:/root/.m2/repository/com/vividsolutions/jts/1.13/jts-1.13.jar, file:/root/.m2/repository/com/github/bedatadriven/jackson-datatype-jts/jackson-datatype-jts-1.0/jackson-datatype-jts-jackson-datatype-jts-1.0.jar]
2015-09-06 12:34:51.625 ERROR 15591 --- [ main] o.s.boot.SpringApplication : Application startup failed
java.lang.NoClassDefFoundError: org/springframework/data/rest/core/config/EnumTranslationConfiguration
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.getDeclaredMethods(Class.java:1975)
at org.springframework.core.type.StandardAnnotationMetadata.getAnnotatedMethods(StandardAnnotationMetadata.java:141)
at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:291)
at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:231)
at org.springframework.context.annotation.ConfigurationClassParser.processMemberClasses(ConfigurationClassParser.java:336)
at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:248)
at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:231)
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:198)
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:167)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:321)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:243)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:269)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:98)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:658)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:504)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:686)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:320)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:957)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:946)
at kar.demo.Application.main(Application.java:59)
Caused by: java.lang.ClassNotFoundException: org.springframework.data.rest.core.config.EnumTranslationConfiguration
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 23 common frames omitted
2015-09-06 12:34:51.626 INFO 15591 --- [ main] ationConfigEmbeddedWebApplicationContext : Closing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#3b2c72c2: startup date [Sun Sep 06 12:34:51 IST 2015]; root of context hierarchy
2015-09-06 12:34:51.627 WARN 15591 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception thrown from LifecycleProcessor on context close
java.lang.IllegalStateException: LifecycleProcessor not initialized - call 'refresh' before invoking lifecycle methods via the context: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#3b2c72c2: startup date [Sun Sep 06 12:34:51 IST 2015]; root of context hierarchy
at org.springframework.context.support.AbstractApplicationContext.getLifecycleProcessor(AbstractApplicationContext.java:399)
at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:951)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.doClose(EmbeddedWebApplicationContext.java:150)
at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:910)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:342)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:957)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:946)
at kar.demo.Application.main(Application.java:59)
Kindly advise to resolve this issue.
I had this same issue on one of my Spring boot 2.0.1 projects with spring-boot-starter-hateoas added.
I just added the evo-inflector dependency to resolve:
<dependency>
<groupId>org.atteo</groupId>
<artifactId>evo-inflector</artifactId>
<version>1.2.1</version>
</dependency>
Spring Boot works best with version of Spring it was designed for. You are having Spring Boot version 1.2.5.RELEASE (which uses Spring 4.1.x). You also overridden this Spring version with 4.2.0.RC1.
Just remove spring.version property and try again.

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