spring-boot Archives - Page 3 of 4

Spring Boot Configure and Use Two DataSources

How can I configure and use two data sources? For example here is what I have for the first data source: application.properties #first ...

May 17, 2022
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org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when ‘hibernate.dialect’ not set

I am trying run a spring-boot application which uses hibernate via spring-jpa, but i am getting this error: Caused by: org.hibernate.HibernateException: Access to ...

May 16, 2022
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Running code after Spring Boot starts

I want to run code after my spring-boot app starts to monitor a directory for changes. I have tried running a new thread ...

May 14, 2022
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What is the difference between putting a property on application.yml or bootstrap.yml in spring boot?

What is the difference between putting a property on application.yml or bootstrap.yml in spring boot? In logging.config case, the application works different. 9 ...

May 13, 2022
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What is the purpose of mvnw and mvnw.cmd files?

When I created a Spring Boot application I could see mvnw and mvnw.cmd files in the root of the project. What is the ...

May 9, 2022
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Spring Boot: How can I set the logging level with application.properties?

This is very simple question, but I cannot find information. (Maybe my knowledge about Java frameworks is severely lacking) How can I set ...

May 9, 2022
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How to access a value defined in the application.properties file in Spring Boot

I want to access values provided in application.properties, e.g.: logging.level.org.springframework.web: DEBUG logging.level.org.hibernate: ERROR logging.file=${HOME}/application.log userBucket.path=${HOME}/bucket I want to access userBucket.path in my main ...

May 6, 2022
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How to log SQL statements in Spring Boot?

I want to log SQL statements in a file. I have the following properties in application.properties spring.datasource.url=... spring.datasource.username=user spring.datasource.password=1234 spring.datasource.driver-class-name=net.sourceforge.jtds.jdbc.Driver spring.jpa.show-sql=true spring.jpa.properties.hibernate.format_sql=true security.ignored=true ...

May 5, 2022
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How to configure port for a Spring Boot application

How do I configure the TCP/IP port listened on by a Spring Boot application, so it does not use the default port of ...

April 16, 2022
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Spring Boot – Unable to resolve Whitelabel Error Page

Please define method in your controller: You may define @RequestMapping(value = "/", method = RequestMethod.GET) or you may directly use @GetMapping @Controller public class LoginController ...

April 8, 2022
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