Default maximumPoolSize for HikariCP
问题 What is the default connection pool size that spring boot HikariCP provides when the container loads? of course, I am using below properties to setup max cp size, but I was wondering what is the default CP size if we don't give any number in the application.properties file. spring.datasource.hikari.minimumIdle=5 spring.datasource.hikari.maximumPoolSize=20 spring.datasource.hikari.idleTimeout=30000 spring.datasource.hikari.poolName=SpringBootJPAHikariCP spring.datasource.hikari.maxLifetime