[SpringBoot] 로그 출력 레벨 변경( INFO->DEBUG )

 

개발단계 로그 출력 레벨 변경

application.properties 파일 내의

 

logging.level.org.springframework = debug

 

값으로 설정 변경한다.

 

 

 

변경전 기본 : INFO 레벨

2024-02-14T09:50:19.423+09:00  INFO 23884 --- [           main] k.p.s.thymeleaf.ThymeleafApplication     : Starting ThymeleafApplication using Java 17.0.9 with PID 23884 (D:\ProgramLang\thymeleaf\target\classes started by User in D:\ProgramLang\thymeleaf)
2024-02-14T09:50:19.426+09:00  INFO 23884 --- [           main] k.p.s.thymeleaf.ThymeleafApplication     : No active profile set, falling back to 1 default profile: "default"
2024-02-14T09:50:20.242+09:00  INFO 23884 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat initialized with port 8080 (http)
2024-02-14T09:50:20.252+09:00  INFO 23884 --- [           main] o.apache.catalina.core.StandardService   : Starting service [Tomcat]
2024-02-14T09:50:20.252+09:00  INFO 23884 --- [           main] o.apache.catalina.core.StandardEngine    : Starting Servlet engine: [Apache Tomcat/10.1.18]
2024-02-14T09:50:20.314+09:00  INFO 23884 --- [           main] o.a.c.c.C.[Tomcat].[localhost].[/]       : Initializing Spring embedded WebApplicationContext
2024-02-14T09:50:20.315+09:00  INFO 23884 --- [           main] w.s.c.ServletWebServerApplicationContext : Root WebApplicationContext: initialization completed in 843 ms
2024-02-14T09:50:20.415+09:00  INFO 23884 --- [           main] o.s.b.a.w.s.WelcomePageHandlerMapping    : Adding welcome page: class path resource [static/index.html]
2024-02-14T09:50:20.641+09:00  INFO 23884 --- [           main] o.s.b.w.embedded.tomcat.TomcatWebServer  : Tomcat started on port 8080 (http) with context path ''
2024-02-14T09:50:20.649+09:00  INFO 23884 --- [           main] k.p.s.thymeleaf.ThymeleafApplication     : Started ThymeleafApplication in 1.544 seconds (process running for 1.921)

 

 

변경 후 : DEBUG 레벨

2024-02-14T09:52:39.114+09:00  INFO 3328 --- [           main] k.p.s.thymeleaf.ThymeleafApplication     : Starting ThymeleafApplication using Java 17.0.9 with PID 3328 (D:\ProgramLang\thymeleaf\target\classes started by User in D:\ProgramLang\thymeleaf)
2024-02-14T09:52:39.117+09:00  INFO 3328 --- [           main] k.p.s.thymeleaf.ThymeleafApplication     : No active profile set, falling back to 1 default profile: "default"
2024-02-14T09:52:39.118+09:00 DEBUG 3328 --- [           main] o.s.boot.SpringApplication               : Loading source class kr.pe.speech.thymeleaf.ThymeleafApplication
2024-02-14T09:52:39.163+09:00 DEBUG 3328 --- [           main] ConfigServletWebServerApplicationContext : Refreshing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@49c90a9c
2024-02-14T09:52:39.181+09:00 DEBUG 3328 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Creating shared instance of singleton bean 'org.springframework.context.annotation.internalConfigurationAnnotationProcessor'
2024-02-14T09:52:39.193+09:00 DEBUG 3328 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Creating shared instance of singleton bean 'org.springframework.boot.autoconfigure.internalCachingMetadataReaderFactory'
2024-02-14T09:52:39.642+09:00 DEBUG 3328 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Creating shared instance of singleton bean 'propertySourcesPlaceholderConfigurer'
2024-02-14T09:52:39.647+09:00 DEBUG 3328 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Creating shared instance of singleton bean 'org.springframework.boot.sql.init.dependency.DatabaseInitializationDependencyConfigurer$DependsOnDatabaseInitializationPostProcessor'
2024-02-14T09:52:39.652+09:00 DEBUG 3328 --- [           main] o.s.b.f.s.DefaultListableBeanFactory     : Creating shared instance of singleton bean 'org.springframework.context.event.internalEventListenerProcessor'
2024-02-14T09:52:39.653+09:00 DEBUG 3328 --- [           mai

 

 

 

 

파일로 로그 정보를 출력하는 것은 별개임