Develop Reference

HTTP status 404 - Not Found while creating springBoot Application

This a springboot Application. It run perfectly but did not get output (it shows me HTTP Status 404 error in browser)
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>
<groupId>com.exaample.demo</groupId>
<artifactId>SpringBootMaven</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>Maven spring boot project</name>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.9.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
</dependencies>
<properties>
<java.version>1.8</java.version>
</properties>
</project>
Springboot start Class
Main Method
package com.example.demo;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
#SpringBootApplication
public class WebMainMethod {
public static void main(String[] args) {
SpringApplication.run(WebMainMethod.class, args);
}
}
controller is loading after main class
**Rest Controller**
package com.example.demo.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
#RestController
public class HelloController {
#RequestMapping("/hello")
public String sayHi() {
return "Hi";
}
}
Url : http://localhost:8080/hello
output

Unable to reproduce problem.
This is not an answer, but I copied the 3 files from question, and built and ran code without problem. My console log is however a bit different, included below, and that's why I'm posting this as an answer.
Try doing a clean build. Maybe that will fix the problem.
Console Log
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.5.9.RELEASE)
2017-12-02 02:06:19.763 INFO 13268 --- [ main] com.example.demo.WebMainMethod : Starting WebMainMethod on XXXX with PID 13268 (C:\Users\XXXX\SpringBootMaven\target\classes started by Andreas in C:\Users\XXXX\SpringBootMaven)
2017-12-02 02:06:19.765 INFO 13268 --- [ main] com.example.demo.WebMainMethod : No active profile set, falling back to default profiles: default
2017-12-02 02:06:19.794 INFO 13268 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#4f51b3e0: startup date [Sat Dec 02 02:06:19 EST 2017]; root of context hierarchy
2017-12-02 02:06:20.631 INFO 13268 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2017-12-02 02:06:20.641 INFO 13268 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2017-12-02 02:06:20.642 INFO 13268 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.23
2017-12-02 02:06:20.751 INFO 13268 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2017-12-02 02:06:20.751 INFO 13268 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 959 ms
2017-12-02 02:06:20.824 INFO 13268 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2017-12-02 02:06:20.826 INFO 13268 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2017-12-02 02:06:20.827 INFO 13268 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2017-12-02 02:06:20.827 INFO 13268 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2017-12-02 02:06:20.827 INFO 13268 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2017-12-02 02:06:21.025 INFO 13268 --- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for #ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#4f51b3e0: startup date [Sat Dec 02 02:06:19 EST 2017]; root of context hierarchy
2017-12-02 02:06:21.071 INFO 13268 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/hello]}" onto public java.lang.String com.example.demo.controller.HelloController.sayHi()
2017-12-02 02:06:21.074 INFO 13268 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
2017-12-02 02:06:21.074 INFO 13268 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
2017-12-02 02:06:21.095 INFO 13268 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2017-12-02 02:06:21.095 INFO 13268 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2017-12-02 02:06:21.119 INFO 13268 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2017-12-02 02:06:21.195 INFO 13268 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2017-12-02 02:06:21.271 INFO 13268 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http)
2017-12-02 02:06:21.273 INFO 13268 --- [ main] com.example.demo.WebMainMethod : Started WebMainMethod in 1.908 seconds (JVM running for 2.231)
2017-12-02 02:06:38.426 INFO 13268 --- [nio-8080-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring FrameworkServlet 'dispatcherServlet'
2017-12-02 02:06:38.426 INFO 13268 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization started
2017-12-02 02:06:38.435 INFO 13268 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization completed in 9 ms

Maybe your template doesn't exist. Please specify file name of template which map with the retured value. Check this example
#Controller
public class HelloWorldController {
#RequestMapping("/hello")
public String hello(Model model, #RequestParam(value="name", required=false, defaultValue="World") String name) {
String message="You just create Spring Boot Example successfully";
model.addAttribute("name", name);
model.addAttribute("message", message);
return "hello";
}
}
Found this from Spring Boot Maven Example Hello World

It's seems there is some problem at your port 8080.
please change port and try to restart your appliaction.
Example: Add below to your application.properties file
server.port = 8090
and then try hitting http://localhost:8090/hello

You can try this.
Using application.properties /yml
The most straightforward way of changing the context path is to set the property in the application.properties:
server.servlet.context-path=/demoApp
Instead of putting the properties file in src/main/resources, we can also keep it in the current working directory (outside of the classpath).
Java System Property.
http://localhost:8090/demoApp/hello
for more info.
https://www.baeldung.com/spring-boot-context-path

Do you create a jsp or html page called hi... Check your views... You don;t have page to view.... Please create a jsp and put it on
#RequestMapping("/hello")
public String sayHi(Model model) {
model.addAttribute("Hi","Hi")
return "Hi";
}
jsp page must be Hi

Spring Accessing data with MySQL Won't Run

I'm new to using Spring, and I'm going through the accessing-data-with-MySQL tutorial here. I'm using Eclipse, and when I download all the code for the project, and then run the project as a Spring Boot App, I get the error:
APPLICATION FAILED TO START
Description:
Field userRepository in hello.MainController required a bean of type 'hello.UserRepository' that could not be found.
Action:
Consider defining a bean of type 'hello.UserRepository' in your configuration.
Again, this is the code directly from the tutorial. Anybody have any idea what's going on?
Thanks!
Full run log
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.5.6.RELEASE)
2017-08-26 21:58:28.365 INFO 2308 --- [ main] hello.Application : Starting Application on DESKTOP-F9F09K7 with PID 2308 (C:\Users\dylan\Desktop\gs-accessing-data-mysql-master\complete\target\classes started by dylan in C:\Users\dylan\Desktop\gs-accessing-data-mysql-master\complete)
2017-08-26 21:58:28.367 INFO 2308 --- [ main] hello.Application : No active profile set, falling back to default profiles: default
2017-08-26 21:58:28.411 INFO 2308 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#6b53e23f: startup date [Sat Aug 26 21:58:28 PDT 2017]; root of context hierarchy
2017-08-26 21:58:29.454 INFO 2308 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2017-08-26 21:58:29.465 INFO 2308 --- [ main] o.apache.catalina.core.StandardService : Starting service [Tomcat]
2017-08-26 21:58:29.466 INFO 2308 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.16
2017-08-26 21:58:29.542 INFO 2308 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2017-08-26 21:58:29.542 INFO 2308 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 1135 ms
2017-08-26 21:58:29.655 INFO 2308 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2017-08-26 21:58:29.659 INFO 2308 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2017-08-26 21:58:29.667 INFO 2308 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2017-08-26 21:58:29.667 INFO 2308 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2017-08-26 21:58:29.667 INFO 2308 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2017-08-26 21:58:29.701 WARN 2308 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'mainController': Unsatisfied dependency expressed through field 'userRepository'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'hello.UserRepository' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {#org.springframework.beans.factory.annotation.Autowired(required=true)}
2017-08-26 21:58:29.703 INFO 2308 --- [ main] o.apache.catalina.core.StandardService : Stopping service [Tomcat]
2017-08-26 21:58:29.721 INFO 2308 --- [ main] utoConfigurationReportLoggingInitializer :
Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
2017-08-26 21:58:29.804 ERROR 2308 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter :
***************************
APPLICATION FAILED TO START
***************************
Description:
Field userRepository in hello.MainController required a bean of type 'hello.UserRepository' that could not be found.
Action:
Consider defining a bean of type 'hello.UserRepository' in your configuration.

I was able to fix this problem by clearing my maven cache. I did this by manually deleting my:
C:\Users\username\ .m2
folder and then doing a clean install. What the problem was, how it developed, and what changed to fix it I/we may never know. But, things seem to be working again.
Thanks to all who helped!

Have you registered a repository with type UserRepository? Check if you sign the repository with a #Repository annotation.

Download project from git gs-accessing-data-mysql-master
Extract the file to your disk
Open Eclipse
Click File > Import > Existing Maven Projects > Next
Click Browse and select the gs-accessing-data-mysql-master folder that is on your disk and Next
Select both pom.xml and Finish
Open gs-mysql-data project that has been imported
Right click on Application.java and run as Java Application or Spring Boot Application
Make sure that UserRepository interface extends from CrudRepository, like this:
package hello;
import org.springframework.data.repository.CrudRepository;
import hello.User;
// This will be AUTO IMPLEMENTED by Spring into a Bean called userRepository
// CRUD refers Create, Read, Update, Delete
public interface UserRepository extends CrudRepository<User, Long> {
}

Errors creating multiple database entities in Spring/hibernate

Attempting to make a spring application with multiple databases in spring-boot. MY orm is hibernate and below I have a copy of my application.properties files and my print trace. Thanks for any help in advance:
spring.ds_toner.url = jdbc:mysql://localhost:3306/toner_stock?useSSL=false
spring.ds_toner.username=toner
spring.ds_toner.password=toner
spring.ds_toner.driver-class-name=com.mysql.jdbc.Driver
spring.ds_manager.url=jdbc:mysql://localhost:3306/toner_manager?useSSL=false
spring.ds_manager.username=toner
spring.ds_manager.password=toner
spring.ds_manager.driver-class-name= com.mysql.jdbc.Driver
spring.ds_buyer.url= jdbc:mysql://localhost:3306/toner_buyer?useSSL=false
spring.ds_buyer.username=toner
spring.ds_buyer.password=toner
spring.ds_buyer.driver-class-name= com.mysql.jdbc.Driver
spring.jpa.hibernate.ddl-auto=update
spring.jpa.hibernate.show-sql=true
spring.jpa.hibernate.dialect= org.hibernate.dialect.MySQL55Dialect
spring.jpa.properties.hibernate.current_session_context_class=org.springframework.orm.hibernate5.SpringSessionContext
Print Trace:
/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/bin/java "-javaagent:/Applications/IntelliJ IDEA CE.app/Contents/lib/idea_rt.jar=52449:/Applications/IntelliJ IDEA CE.app/Contents/bin" -Dfile.encoding=UTF-8 -classpath /Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/cldrdata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/jaccess.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/nashorn.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/jfxswt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/lib/packager.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/lib/tools.jar:/Users/ronaldpitt/Desktop/TonerStock/target/classes:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter-web/1.5.2.RELEASE/spring-boot-starter-web-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter/1.5.2.RELEASE/spring-boot-starter-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot/1.5.2.RELEASE/spring-boot-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-autoconfigure/1.5.2.RELEASE/spring-boot-autoconfigure-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter-logging/1.5.2.RELEASE/spring-boot-starter-logging-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/ch/qos/logback/logback-classic/1.1.11/logback-classic-1.1.11.jar:/Users/ronaldpitt/.m2/repository/ch/qos/logback/logback-core/1.1.11/logback-core-1.1.11.jar:/Users/ronaldpitt/.m2/repository/org/slf4j/jul-to-slf4j/1.7.24/jul-to-slf4j-1.7.24.jar:/Users/ronaldpitt/.m2/repository/org/slf4j/log4j-over-slf4j/1.7.24/log4j-over-slf4j-1.7.24.jar:/Users/ronaldpitt/.m2/repository/org/yaml/snakeyaml/1.17/snakeyaml-1.17.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter-tomcat/1.5.2.RELEASE/spring-boot-starter-tomcat-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/apache/tomcat/embed/tomcat-embed-core/8.5.11/tomcat-embed-core-8.5.11.jar:/Users/ronaldpitt/.m2/repository/org/apache/tomcat/embed/tomcat-embed-el/8.5.11/tomcat-embed-el-8.5.11.jar:/Users/ronaldpitt/.m2/repository/org/apache/tomcat/embed/tomcat-embed-websocket/8.5.11/tomcat-embed-websocket-8.5.11.jar:/Users/ronaldpitt/.m2/repository/org/hibernate/hibernate-validator/5.3.4.Final/hibernate-validator-5.3.4.Final.jar:/Users/ronaldpitt/.m2/repository/javax/validation/validation-api/1.1.0.Final/validation-api-1.1.0.Final.jar:/Users/ronaldpitt/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.8.7/jackson-databind-2.8.7.jar:/Users/ronaldpitt/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.8.0/jackson-annotations-2.8.0.jar:/Users/ronaldpitt/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.8.7/jackson-core-2.8.7.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-web/4.3.7.RELEASE/spring-web-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-aop/4.3.7.RELEASE/spring-aop-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-context/4.3.7.RELEASE/spring-context-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-webmvc/4.3.7.RELEASE/spring-webmvc-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-expression/4.3.7.RELEASE/spring-expression-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-core/4.3.7.RELEASE/spring-core-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter-thymeleaf/1.5.2.RELEASE/spring-boot-starter-thymeleaf-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/thymeleaf/thymeleaf-spring4/2.1.5.RELEASE/thymeleaf-spring4-2.1.5.RELEASE.jar:/Users/ronaldpitt/.m2/repository/nz/net/ultraq/thymeleaf/thymeleaf-layout-dialect/1.4.0/thymeleaf-layout-dialect-1.4.0.jar:/Users/ronaldpitt/.m2/repository/org/codehaus/groovy/groovy/2.4.9/groovy-2.4.9.jar:/Users/ronaldpitt/.m2/repository/org/hibernate/hibernate-core/5.2.9.Final/hibernate-core-5.2.9.Final.jar:/Users/ronaldpitt/.m2/repository/org/jboss/logging/jboss-logging/3.3.0.Final/jboss-logging-3.3.0.Final.jar:/Users/ronaldpitt/.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:/Users/ronaldpitt/.m2/repository/org/javassist/javassist/3.21.0-GA/javassist-3.21.0-GA.jar:/Users/ronaldpitt/.m2/repository/antlr/antlr/2.7.7/antlr-2.7.7.jar:/Users/ronaldpitt/.m2/repository/org/jboss/spec/javax/transaction/jboss-transaction-api_1.2_spec/1.0.1.Final/jboss-transaction-api_1.2_spec-1.0.1.Final.jar:/Users/ronaldpitt/.m2/repository/org/jboss/jandex/2.0.3.Final/jandex-2.0.3.Final.jar:/Users/ronaldpitt/.m2/repository/com/fasterxml/classmate/1.3.3/classmate-1.3.3.jar:/Users/ronaldpitt/.m2/repository/dom4j/dom4j/1.6.1/dom4j-1.6.1.jar:/Users/ronaldpitt/.m2/repository/org/hibernate/common/hibernate-commons-annotations/5.0.1.Final/hibernate-commons-annotations-5.0.1.Final.jar:/Users/ronaldpitt/.m2/repository/org/springframework/data/spring-data-commons/1.13.1.RELEASE/spring-data-commons-1.13.1.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-beans/4.3.7.RELEASE/spring-beans-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/slf4j/slf4j-api/1.7.24/slf4j-api-1.7.24.jar:/Users/ronaldpitt/.m2/repository/org/slf4j/jcl-over-slf4j/1.7.24/jcl-over-slf4j-1.7.24.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter-data-jpa/1.5.2.RELEASE/spring-boot-starter-data-jpa-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter-aop/1.5.2.RELEASE/spring-boot-starter-aop-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/aspectj/aspectjweaver/1.8.9/aspectjweaver-1.8.9.jar:/Users/ronaldpitt/.m2/repository/org/springframework/boot/spring-boot-starter-jdbc/1.5.2.RELEASE/spring-boot-starter-jdbc-1.5.2.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/apache/tomcat/tomcat-jdbc/8.5.11/tomcat-jdbc-8.5.11.jar:/Users/ronaldpitt/.m2/repository/org/apache/tomcat/tomcat-juli/8.5.11/tomcat-juli-8.5.11.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-jdbc/4.3.7.RELEASE/spring-jdbc-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/javax/transaction/javax.transaction-api/1.2/javax.transaction-api-1.2.jar:/Users/ronaldpitt/.m2/repository/org/springframework/data/spring-data-jpa/1.11.1.RELEASE/spring-data-jpa-1.11.1.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-orm/4.3.7.RELEASE/spring-orm-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-tx/4.3.7.RELEASE/spring-tx-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/springframework/spring-aspects/4.3.7.RELEASE/spring-aspects-4.3.7.RELEASE.jar:/Users/ronaldpitt/.m2/repository/mysql/mysql-connector-java/5.1.39/mysql-connector-java-5.1.39.jar:/Users/ronaldpitt/.m2/repository/org/hibernate/hibernate-entitymanager/5.2.9.Final/hibernate-entitymanager-5.2.9.Final.jar:/Users/ronaldpitt/.m2/repository/net/bytebuddy/byte-buddy/1.6.6/byte-buddy-1.6.6.jar:/Users/ronaldpitt/.m2/repository/org/thymeleaf/thymeleaf-spring3/3.0.3.RELEASE/thymeleaf-spring3-3.0.3.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/thymeleaf/thymeleaf/2.1.5.RELEASE/thymeleaf-2.1.5.RELEASE.jar:/Users/ronaldpitt/.m2/repository/org/unbescape/unbescape/1.1.0.RELEASE/unbescape-1.1.0.RELEASE.jar com.ronone.Application
objc[6848]: Class JavaLaunchHelper is implemented in both /Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/bin/java (0x10eb834c0) and /Library/Java/JavaVirtualMachines/jdk1.8.0_131.jdk/Contents/Home/jre/lib/libinstrument.dylib (0x1103f14e0). One of the two will be used. Which one is undefined.
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.5.2.RELEASE)
2017-05-11 21:12:08.760 INFO 6848 --- [ main] com.ronone.Application : Starting Application on Ronalds-MacBook-Pro.local with PID 6848 (/Users/ronaldpitt/Desktop/TonerStock/target/classes started by ronaldpitt in /Users/ronaldpitt/Desktop/TonerStock)
2017-05-11 21:12:08.763 INFO 6848 --- [ main] com.ronone.Application : No active profile set, falling back to default profiles: default
2017-05-11 21:12:09.015 INFO 6848 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#77be656f: startup date [Thu May 11 21:12:09 EDT 2017]; root of context hierarchy
2017-05-11 21:12:10.645 INFO 6848 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$578c281f] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2017-05-11 21:12:11.075 INFO 6848 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2017-05-11 21:12:11.108 INFO 6848 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2017-05-11 21:12:11.110 INFO 6848 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.11
2017-05-11 21:12:11.267 INFO 6848 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2017-05-11 21:12:11.267 INFO 6848 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2258 ms
2017-05-11 21:12:11.465 INFO 6848 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2017-05-11 21:12:11.471 INFO 6848 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2017-05-11 21:12:11.472 INFO 6848 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2017-05-11 21:12:11.473 INFO 6848 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2017-05-11 21:12:11.473 INFO 6848 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2017-05-11 21:12:11.532 WARN 6848 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.tomcat.jdbc.pool.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
2017-05-11 21:12:11.534 INFO 6848 --- [ main] o.apache.catalina.core.StandardService : Stopping service Tomcat
2017-05-11 21:12:11.547 WARN 6848 --- [ost-startStop-1] o.a.c.loader.WebappClassLoaderBase : The web application [ROOT] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.lang.Object.wait(Native Method)
java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:43)
2017-05-11 21:12:11.561 INFO 6848 --- [ main] utoConfigurationReportLoggingInitializer :
Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
2017-05-11 21:12:11.569 ERROR 6848 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter :
***************************
APPLICATION FAILED TO START
***************************
Description:
Cannot determine embedded database driver class for database type NONE
Action:
If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).

The reason for the exception is
Cannot determine embedded database driver class for database type NONE.
If you want an embedded database please put a supported one on the
classpath. If you have database settings to be loaded from a particular
profile you may need to active it (no profiles are currently active).
Spring autoconfiguration is creating only one DataSource and expects properties as
spring.datasource.url=jdbc:mysql://localhost/test
spring.datasource.username=dbuser
spring boot reference
You do not set these properties, so spring tries to create a datasource without url, which leads to the exception.
You need to create additional DataSources yourself, you may find this post helpfull.

Simplified Spring Bookmark tutorial fails to instantiate my repository bean

I've tried to make an ultra-simplified version of the Spring Bookmark tutorial (using gradle rather than maven). My code can be found here: https://github.com/JetForMe/spring-hoa/tree/master/src/main/java/com/latencyzero/hoa
Among the changes I made was to call "User" what the tutorial calls "Account," and minor stylistic changes that I don't think are causing the problem, but they might be, if it's a name-matching issue (but I think Spring is smart enough to look for types).
In any case, my UserRepository class is not getting instantiated, and therefore not auto-wiring up to the rest of my classes. Poring over the tutorial, I don't see any special effort to instantiate the repositories.
The log shows something that might be a red herring: "Spring Data MongoDB - Could not safely identify store assignment for repository candidate interface com.latencyzero.hoa.UserRepository."
Here's the full log:
$ gradle bootRun
:compileJava
:processResources
:classes
:findMainClass
:bootRun
2016-10-25 02:53:00.108 INFO 99423 --- [ restartedMain] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext#3f1dba7: startup date [Tue Oct 25 02:53:00 PDT 2016]; root of context hierarchy
2016-10-25 02:53:00.376 INFO 99423 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'configurationPropertiesRebinderAutoConfiguration' of type [class org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$8758e0b1] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.4.1.RELEASE)
2016-10-25 02:53:00.593 INFO 99423 --- [ restartedMain] com.latencyzero.hoa.Application : No active profile set, falling back to default profiles: default
2016-10-25 02:53:00.605 INFO 99423 --- [ restartedMain] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#ae0374c: startup date [Tue Oct 25 02:53:00 PDT 2016]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext#3f1dba7
2016-10-25 02:53:01.873 INFO 99423 --- [ restartedMain] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'ignoredPathsWebSecurityConfigurerAdapter' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.security.SpringBootWebSecurityConfiguration; factoryMethodName=ignoredPathsWebSecurityConfigurerAdapter; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/security/SpringBootWebSecurityConfiguration.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.actuate.autoconfigure.ManagementWebSecurityAutoConfiguration; factoryMethodName=ignoredPathsWebSecurityConfigurerAdapter; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/actuate/autoconfigure/ManagementWebSecurityAutoConfiguration.class]]
2016-10-25 02:53:02.047 INFO 99423 --- [ restartedMain] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode!
2016-10-25 02:53:02.069 INFO 99423 --- [ restartedMain] .RepositoryConfigurationExtensionSupport : Spring Data MongoDB - Could not safely identify store assignment for repository candidate interface com.latencyzero.hoa.UserRepository.
2016-10-25 02:53:02.150 WARN 99423 --- [ restartedMain] o.s.c.a.ConfigurationClassPostProcessor : Cannot enhance #Configuration bean definition 'refreshScope' since its singleton instance has been created too early. The typical cause is a non-static #Bean method with a BeanDefinitionRegistryPostProcessor return type: Consider declaring such methods as 'static'.
2016-10-25 02:53:02.367 INFO 99423 --- [ restartedMain] o.s.cloud.context.scope.GenericScope : BeanFactory id=ca9236f5-9f66-359b-bc2d-0d19b66d24be
2016-10-25 02:53:02.485 INFO 99423 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$6b3eddb4] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-10-25 02:53:02.530 INFO 99423 --- [ restartedMain] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [class org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$8758e0b1] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-10-25 02:53:02.980 INFO 99423 --- [ restartedMain] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2016-10-25 02:53:02.991 INFO 99423 --- [ restartedMain] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-10-25 02:53:02.992 INFO 99423 --- [ restartedMain] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.5
2016-10-25 02:53:03.076 INFO 99423 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-10-25 02:53:03.076 INFO 99423 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2471 ms
2016-10-25 02:53:03.414 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'metricsFilter' to: [/*]
2016-10-25 02:53:03.414 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-10-25 02:53:03.414 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2016-10-25 02:53:03.415 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2016-10-25 02:53:03.415 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2016-10-25 02:53:03.416 INFO 99423 --- [ost-startStop-1] .s.DelegatingFilterProxyRegistrationBean : Mapping filter: 'springSecurityFilterChain' to: [/*]
2016-10-25 02:53:03.417 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'webRequestLoggingFilter' to: [/*]
2016-10-25 02:53:03.417 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'applicationContextIdFilter' to: [/*]
2016-10-25 02:53:03.417 INFO 99423 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2016-10-25 02:53:03.457 WARN 99423 --- [ restartedMain] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userController' defined in file [/Users/rmann/Projects/HOA/spring-hoa/build/classes/main/com/latencyzero/hoa/UserController.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean found for dependency [com.latencyzero.hoa.UserRepository]: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {}
2016-10-25 02:53:03.460 INFO 99423 --- [ restartedMain] o.apache.catalina.core.StandardService : Stopping service Tomcat
2016-10-25 02:53:03.472 WARN 99423 --- [ restartedMain] o.s.boot.SpringApplication : Error handling failed (Error creating bean with name 'delegatingApplicationListener' defined in class path resource [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: BeanPostProcessor before instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.transaction.config.internalTransactionAdvisor' defined in class path resource [org/springframework/transaction/annotation/ProxyTransactionManagementConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.transaction.interceptor.BeanFactoryTransactionAttributeSourceAdvisor]: Factory method 'transactionAdvisor' threw exception; nested exception is java.lang.NullPointerException)
2016-10-25 02:53:03.641 ERROR 99423 --- [ restartedMain] o.s.b.d.LoggingFailureAnalysisReporter :
***************************
APPLICATION FAILED TO START
***************************
Description:
Parameter 0 of constructor in com.latencyzero.hoa.UserController required a bean of type 'com.latencyzero.hoa.UserRepository' that could not be found.
Action:
Consider defining a bean of type 'com.latencyzero.hoa.UserRepository' in your configuration.
BUILD SUCCESSFUL
Total time: 11.941 secs
Any idea what I overlooked? Thanks!

Okay, it turns out I was missing some dependencies. I added spring-boot-starter-data-jpa, and h2. Now I'm getting a different error, but I'll post a new question about that.

Does HikariCP need a different configuration when using with Spring Boot?

When I'm using HikariCP 2.4.7 I typically initialize it like this:
hikariDataSource = new HikariDataSource();
hikariDataSource.setDriverClassName("org.postgresql.Driver");
hikariDataSource.setUsername(DATABASE_USER_NAME);
hikariDataSource.setPassword(DATABASE_PASSWORD);
hikariDataSource.setJdbcUrl(DATABASE_URL);
And when I need a connection:
try(java.sql.Connection conn = hikariDataSource.getConnection()) {
Record1 record1 = DSL.using(conn).select(SENSOR.ID)
.from(SENSOR)
.where(SENSOR.ID.equal(1))
.limit(1)
.fetchOne();
System.out.println(record1.getValue(0).toString());
} catch (SQLException e) {
e.printStackTrace();
}
Should I do something in another way or add something when using HikariCP with Spring Boot 1.4.0?
Update 1:
build.gradle
compile("org.springframework.boot:spring-boot-starter-web:1.4.0.RELEASE")
compile group: 'org.springframework.boot', name: 'spring-boot-starter-data-jpa', version: '1.4.0.RELEASE'
compile group: 'org.springframework.boot', name: 'spring-boot-starter-jdbc', version: '1.4.0.RELEASE'
compile group: 'com.zaxxer', name: 'HikariCP', version: '2.4.7'
application.properties
server.port=80
spring.datasource.hikari.jdbc-url=jdbc:postgresql://someaddress.com:5432/mydb
spring.datasource.hikari.username=myservice_backend
spring.datasource.hikari.password=mypass
spring.datasource.hikari.driver-class-name=org.postgresql.Driver
However, after adding spring-boot-starter-data-jpa and spring-boot-starter-jdbc and configuration in application.properties I get:
Connected to the target VM, address: '127.0.0.1:53695', transport: 'socket'
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.4.0.RELEASE)
2016-08-03 16:09:34.033 INFO 3492 --- [ main] pl.mypackage.Main : Starting Main on Defozo-laptop with PID 3492 (C:\Users\Defozo\IdeaProjects\myProject\build\classes\main started by Defozo in C:\Users\Defozo\IdeaProjects\myProject)
2016-08-03 16:09:34.038 INFO 3492 --- [ main] pl.mypackage.Main : No active profile set, falling back to default profiles: default
2016-08-03 16:09:34.091 INFO 3492 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#f58853c: startup date [Wed Aug 03 16:09:34 CEST 2016]; root of context hierarchy
2016-08-03 16:09:35.298 INFO 3492 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'dataSource' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Tomcat; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]]
2016-08-03 16:09:35.820 INFO 3492 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$b802c57c] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-08-03 16:09:36.484 INFO 3492 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 80 (http)
2016-08-03 16:09:36.501 INFO 3492 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-08-03 16:09:36.503 INFO 3492 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.4
2016-08-03 16:09:36.635 INFO 3492 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-08-03 16:09:36.635 INFO 3492 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2544 ms
2016-08-03 16:09:36.811 INFO 3492 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2016-08-03 16:09:36.814 INFO 3492 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-08-03 16:09:36.815 INFO 3492 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2016-08-03 16:09:36.815 INFO 3492 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2016-08-03 16:09:36.815 INFO 3492 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2016-08-03 16:09:36.863 WARN 3492 --- [ main] ationConfigEmbeddedWebApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration': Unsatisfied dependency expressed through constructor parameter 0: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.tomcat.jdbc.pool.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.tomcat.jdbc.pool.DataSource]: Factory method 'dataSource' threw exception; nested exception is org.springframework.boot.autoconfigure.jdbc.DataSourceProperties$DataSourceBeanCreationException: Cannot determine embedded database driver class for database type NONE. If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
2016-08-03 16:09:36.874 INFO 3492 --- [ main] o.apache.catalina.core.StandardService : Stopping service Tomcat
2016-08-03 16:09:36.888 INFO 3492 --- [ main] utoConfigurationReportLoggingInitializer :
Error starting ApplicationContext. To display the auto-configuration report enable debug logging (start with --debug)
2016-08-03 16:09:36.896 ERROR 3492 --- [ main] o.s.b.d.LoggingFailureAnalysisReporter :
***************************
APPLICATION FAILED TO START
***************************
Description:
Cannot determine embedded database driver class for database type NONE
Action:
If you want an embedded database please put a supported one on the classpath. If you have database settings to be loaded from a particular profile you may need to active it (no profiles are currently active).
Disconnected from the target VM, address: '127.0.0.1:53695', transport: 'socket'
Process finished with exit code 1
I've tried to change this:
#SpringBootApplication
#EnableAutoConfiguration
public class Main extends SpringBootServletInitializer {
to this:
#SpringBootApplication
#EnableAutoConfiguration(exclude={DataSourceAutoConfiguration.class})
public class Main extends SpringBootServletInitializer {
But still I'm getting the same output.
Update 2:
application.properties
server.port=80
spring.datasource.url=jdbc:postgresql://someaddress.com:5432/mydb
spring.datasource.username=myservice_backend
spring.datasource.password=mypass
spring.datasource.driver-class-name=org.postgresql.Driver
Console output:
Connected to the target VM, address: '127.0.0.1:50640', transport: 'socket'
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.4.0.RELEASE)
2016-08-04 12:55:49.369 INFO 11728 --- [ main] pl.mypackage.Main : Starting Main on Defozo-laptop with PID 11728 (C:\Users\Defozo\IdeaProjects\AirlyMap3\build\classes\main started by Defozo in C:\Users\Defozo\IdeaProjects\AirlyMap3)
2016-08-04 12:55:49.369 INFO 11728 --- [ main] pl.mypackage.Main : No active profile set, falling back to default profiles: default
2016-08-04 12:55:49.432 INFO 11728 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#f58853c: startup date [Thu Aug 04 12:55:49 CEST 2016]; root of context hierarchy
2016-08-04 12:55:50.786 INFO 11728 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'dataSource' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Hikari; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Hikari.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.jdbc.DataSourceConfiguration$Tomcat; factoryMethodName=dataSource; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/jdbc/DataSourceConfiguration$Tomcat.class]]
2016-08-04 12:55:51.304 INFO 11728 --- [ main] trationDelegate$BeanPostProcessorChecker : Bean 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration' of type [class org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration$$EnhancerBySpringCGLIB$$932c4431] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2016-08-04 12:55:51.951 INFO 11728 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 80 (http)
2016-08-04 12:55:51.967 INFO 11728 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2016-08-04 12:55:51.969 INFO 11728 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.5.4
2016-08-04 12:55:52.114 INFO 11728 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2016-08-04 12:55:52.114 INFO 11728 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 2682 ms
2016-08-04 12:55:52.315 INFO 11728 --- [ost-startStop-1] o.s.b.w.servlet.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2016-08-04 12:55:52.317 INFO 11728 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2016-08-04 12:55:52.317 INFO 11728 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2016-08-04 12:55:52.317 INFO 11728 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2016-08-04 12:55:52.317 INFO 11728 --- [ost-startStop-1] o.s.b.w.servlet.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2016-08-04 12:55:55.402 INFO 11728 --- [ main] j.LocalContainerEntityManagerFactoryBean : Building JPA container EntityManagerFactory for persistence unit 'default'
2016-08-04 12:55:55.418 INFO 11728 --- [ main] o.hibernate.jpa.internal.util.LogHelper : HHH000204: Processing PersistenceUnitInfo [
name: default
...]
2016-08-04 12:55:55.511 INFO 11728 --- [ main] org.hibernate.Version : HHH000412: Hibernate Core {5.0.9.Final}
2016-08-04 12:55:55.511 INFO 11728 --- [ main] org.hibernate.cfg.Environment : HHH000206: hibernate.properties not found
2016-08-04 12:55:55.511 INFO 11728 --- [ main] org.hibernate.cfg.Environment : HHH000021: Bytecode provider name : javassist
2016-08-04 12:55:55.558 INFO 11728 --- [ main] o.hibernate.annotations.common.Version : HCANN000001: Hibernate Commons Annotations {5.0.1.Final}
2016-08-04 12:55:56.751 INFO 11728 --- [ main] org.hibernate.dialect.Dialect : HHH000400: Using dialect: org.hibernate.dialect.PostgreSQL94Dialect
2016-08-04 12:56:48.037 INFO 11728 --- [ main] o.h.e.j.e.i.LobCreatorBuilderImpl : HHH000424: Disabling contextual LOB creation as createClob() method threw error : java.lang.reflect.InvocationTargetException
2016-08-04 12:56:48.044 INFO 11728 --- [ main] org.hibernate.type.BasicTypeRegistry : HHH000270: Type registration [java.util.UUID] overrides previous : org.hibernate.type.UUIDBinaryType#6568f998
2016-08-04 12:56:48.738 INFO 11728 --- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for #ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext#f58853c: startup date [Thu Aug 04 12:55:49 CEST 2016]; root of context hierarchy
2016-08-04 12:56:48.890 INFO 11728 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/v1/measurement],methods=[POST]}" onto void pl.mypackage.ResponseGenerator.sendMeasurementFromSensorToDatabase(java.util.Map<java.lang.String, java.lang.String>)
2016-08-04 12:56:48.891 INFO 11728 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/v1/measurements],methods=[GET],produces=[application/json || text/html]}" onto static org.springframework.http.ResponseEntity<java.lang.String> pl.mypackage.ResponseGenerator.getResponseAdequateToRequest(java.util.Map<java.lang.String, java.lang.String>)
2016-08-04 12:56:48.895 INFO 11728 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
2016-08-04 12:56:48.895 INFO 11728 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest,javax.servlet.http.HttpServletResponse)
2016-08-04 12:56:48.924 INFO 11728 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-08-04 12:56:48.924 INFO 11728 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-08-04 12:56:48.988 INFO 11728 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2016-08-04 12:56:49.735 INFO 11728 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2016-08-04 12:56:49.795 INFO 11728 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 80 (http)
2016-08-04 12:56:49.800 INFO 11728 --- [ main] pl.mypackage.Main : Started Main in 60.881 seconds (JVM running for 61.327)
It started but it took it about 61 seconds to start. Why so long?