I was trying my hands on running my Spring Boot application with MySQL database on Docker Desktop via docker compose. I am getting this error upon running docker compose up . app-1 | java.lang.NullPointerException: Cannot invoke "org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(java.sql.SQLException, String)" because the…
I am using h2 database for testcase and mysql database as main DB. Do I able to maintain single flyway migration for both. I am using springboot framework. application-mysql.properties: spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver spring.datasource.password=root spring.datasource.url=jdbc:mysql://localhost:3306/shipment-planning?useSsl=true spring.datasource.username=root spring.flyway.default-schema=shipment-planning spring.flyway.enabled=true spring.jpa.hibernate.ddl-auto=none spring.jpa.show-sql=true spring.flyway.locations = h2/db/migration…
I have a fairly simple Spring Boot app. One yaml file with spring gateway configurations, and then one file with the main Application class and the main function. I build the jar file as follows: ./gradlew clean bootJar -x test…
I have a Spring Boot backend application which has following part in the application.properties: token.json_file_url=${TOKEN_JSON_FILE_URL:file:src/main/resources/localdev/user-claims.json} ${TOKEN_JSON_FILE_URL} env variable is not set, so the default file:src/main/... is in effect. In a bundled library it's used like this when a REST call…
I would like to replace spring.datasource.password with a password from azure keyvault. I have a project based on spring boot: <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>3.3.1</version> I am using dependencies : <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>com.azure</groupId> <artifactId>azure-identity</artifactId> <version>1.13.0</version> <scope>compile</scope> </dependency> <dependency> <groupId>com.azure.spring</groupId>…
I was using my spring boot 3.2.4 app on Win 10 and Win Server 2019 and it worked fine. I know my architecture of the app is not good, but it worked. After I had to migrate to Ubuntu 24.04…
I have a very pertinent issue. I built this JavaScript based on a python script that tests my server which works fine. My issue is that when I click on subscribe in the front end, I'm met with a Cors…
Tech stack : Java 17 , SpringBoot 3.3.2, MySQL 8.0.27 ,JPA, Liquibase, Docker I'm tring to deploy springboot application with mysql using Liquibase as shema migration tool.Here images,containers and database also created successfully.but when springboot app attaching to mysql its…
spirngboot 3.3.1 + JDK17; Problem occurred during migration from Springboot 2.7 to 3.3 my build.gradle.kts enter image description hereplugins { id("java") id("org.springframework.boot") version "3.3.1" id("io.spring.dependency-management") version "1.1.5" } group = "back.ecommerce" version = "0.0.1-SNAPSHOT" java { sourceCompatibility = JavaVersion.VERSION_17 }…
I keep receiving 404 Not Found error for my MVC app. Here are my code: application.properties spring.datasource.url=jdbc:postgresql://localhost:5432/demo1 spring.datasource.username=demo1 spring.datasource.password=demo1 spring.datasource.driver-class-name=org.postgresql.Driver spring.jpa.generate-ddl=true spring.jpa.show-sql=true server.port=5000 ## Hibernate Properties # The SQL dialect makes Hibernate generate better SQL for the chosen database spring.jpa.properties.hibernate.dialect…