Spring Boot, Actuator, Java, Spring Web, Spring Framework.
"hikaricp.connections.max", "hikaricp.connections.min", "hikaricp.connections.pending", "hikaricp.connections.timeout", "hikaricp.connections.usage", "http.server.requests", "jdbc.connections.max", "jdbc.connections.min", "jvm.buffer.count", "jvm.buffer.memory.used", "jvm.buffer.total.capacity",