I am learning Springboot and wanted to make an application that lets me use postgres to make simple APIs. I have been trying to establish the connection to the JDBC to be able to create a table, however it will…
I have existing code where Datasource is created using hikari. I am working on adding new functionality where if current rds is down application should switch to secondary rds. In docker compose file I added new image for local testing…
I am developing a small application using springboot with maven and a mysql db. I created a Dockerfile that's working but when I try to do docker-compose up the connection from app to db is refused. here my docker-compose version:…
Facing below error while running app from the cloud however this error is not getting when running from the local. Caused by: java.sql.SQLTransientConnectionException: HikariPool-2 - Connection is not available, request timed out after 30000ms. at com.zaxxer.hikari.pool.HikariPool.createTimeoutException(HikariPool.java:695) at com.zaxxer.hikari.pool.HikariPool.getConnection(HikariPool.java:197) at com.zaxxer.hikari.pool.HikariPool.getConnection(HikariPool.java:162)…
We have just started with springboot. I did all of the steps my professor has shown, but it does not seem to be creating a database. **Application** spring.datasource.url = jdbc:mysql://localhost:3306/dbLastNameDemo spring.datasource.username = root spring.datasource.password = password spring.jpa.database-platform = org.hibernate.dialect.MySQL5InnoDBDialect spring.jpa.hibernate.ddl-auto…
I have an error when I create a Hikari connection, in a past have using mysql-connector but finally I decided use hikaricp. This is the error: [04:17:49] [Server thread/INFO]: HikariPool-1 - Starting... [04:17:49] [Server thread/INFO]: HikariPool-1 - Driver does not…