>PROBLEM
Starting the application, it fails returning the following message:
***************************
APPLICATION FAILED TO START
***************************
Description:
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
Reason: Failed to determine a suitable driver class
Action:
Consider the following:
If you want an embedded database (H2, HSQL or Derby), please put it on the classpath.
If you have database settings to be loaded from a particular profile you may need to activate it (the profiles dev are currently active).
>SOLUTION
Cause:
Error on the scanBasePackages configuration that points to a wrong package.
wrong:
@SpringBootApplication(scanBasePackages={"com.drillback"})
package com.mongolib.ws;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication(scanBasePackages={"com.drillback"})
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}
Fix:
@SpringBootApplication(scanBasePackages={"com.mongolib"})
package com.mongolib.ws;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication(scanBasePackages={"com.mongosvc"})
public class Application {
public static void main(String[] args) {
SpringApplication.run(Application.class, args);
}
}
>ENV
Spring 2.x
