title: Running Spring Native Application with Spring Data needs for startup about 2-3 seconds
body: <p>I have created a Spring Boot Application with Spring Initializr. I use Spring Data with MySQL JDBC Connection. I created an docker image with <code>gradle bootBuildImage</code> and start this docker image with <code>docker run --rm -p 8080:80 buchschrank:0.0.1-SNAPSHOT</code>. But startup needs about 2-3 seconds instead of milliseconds:</p>
  <pre><code>2021-11-09 16:03:32.238  INFO 1 --- [           main] o.s.nativex.NativeListener               : This application is bootstrapped with code generated with Spring AOT
  
    .   ____          _            __ _ _
   /\\ / ___'_ __ _ _(_)_ __  __ _ \ \ \ \
  ( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
   \\/  ___)| |_)| | | | | || (_| |  ) ) ) )
    '  |____| .__|_| |_|_| |_\__, | / / / /
   =========|_|==============|___/=/_/_/_/
   :: Spring Boot ::                (v2.5.6)
  
  2021-11-09 16:03:32.277  INFO 1 --- [           main] o.s.boot.SpringApplication               : Starting application using Java 11.0.13 on 2b2e5a51334b with PID 1 (started by cnb in /workspace)
  2021-11-09 16:03:32.277  INFO 1 --- [           main] o.s.boot.SpringApplication               : No active profile set, falling back to default profiles: default
  2021-11-09 16:03:32.326  INFO 1 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Bootstrapping Spring Data JPA repositories in DEFAULT mode.
  2021-11-09 16:03:32.329  INFO 1 --- [           main] .s.d.r.c.RepositoryConfigurationDelegate : Finished Spring Data repository scanning in 2 ms. Found 1 JPA repository interfaces.
  2021-11-09 16:03:32.388  INFO 1 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port(s): 80 (http)
  2021-11-09 16:03:32.389  INFO 1 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
  2021-11-09 16:03:32.389  INFO 1 --- [           main] org.apache.catalina.core.StandardEngine  : Starting Servlet engine: [Apache Tomcat/9.0.54]
  2021-11-09 16:03:32.395  INFO 1 --- [           main] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
  2021-11-09 16:03:32.395  INFO 1 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 116 ms
  2021-11-09 16:03:32.412  INFO 1 --- [           main] o.hibernate.jpa.internal.util.LogHelper  : HHH000204: Processing PersistenceUnitInfo [name: default]
  2021-11-09 16:03:32.414  INFO 1 --- [           main] org.hibernate.Version                    : HHH000412: Hibernate ORM core version 5.4.32.Final
  2021-11-09 16:03:32.415  INFO 1 --- [           main] o.hibernate.annotations.common.Version   : HCANN000001: Hibernate Commons Annotations {5.1.2.Final}
  2021-11-09 16:03:32.417  INFO 1 --- [           main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Starting...
  2021-11-09 16:03:33.840  INFO 1 --- [           main] com.zaxxer.hikari.HikariDataSource       : HikariPool-1 - Start completed.
  2021-11-09 16:03:33.842  INFO 1 --- [           main] org.hibernate.dialect.Dialect            : HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
  2021-11-09 16:03:34.973  INFO 1 --- [           main] o.h.e.t.j.p.i.JtaPlatformInitiator       : HHH000490: Using JtaPlatform implementation: [org.hibernate.engine.transaction.jta.platform.internal.NoJtaPlatform]
  2021-11-09 16:03:34.974  INFO 1 --- [           main] j.LocalContainerEntityManagerFactoryBean : Initialized JPA EntityManagerFactory for persistence unit 'default'
  2021-11-09 16:03:35.033  WARN 1 --- [           main] JpaBaseConfiguration$JpaWebConfiguration : spring.jpa.open-in-view is enabled by default. Therefore, database queries may be performed during view rendering. Explicitly configure spring.jpa.open-in-view to disable this warning
  2021-11-09 16:03:35.077  INFO 1 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port(s): 80 (http) with context path ''
  2021-11-09 16:03:35.078  INFO 1 --- [           main] o.s.boot.SpringApplication               : Started application in 2.852 seconds (JVM running for 2.854)
  </code></pre>
  <p>The sourcecode of my example application: <a href="https://github.com/lesestunden/buchschrank-backend" rel="nofollow noreferrer">https://github.com/lesestunden/buchschrank-backend</a></p>
  <p>Any idea what is wrong with my application setup? Thanks a lot!</p>