更改Tomcat的日志級別不起作用

Question

我正在嘗試在Tomcat上配置Log4j，所以這是我的配置：

# Root logger option
log4j.rootLogger=INFO, stdout

# Direct log messages to stdout
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-5p %c{1}:%L - %m%n

log4j.logger.com.ibatis=INFO
log4j.logger.com.ibatis.common.jdbc.SimpleDataSource=INFO
log4j.logger.com.ibatis.common.jdbc.ScriptRunner=INFO
log4j.logger.com.ibatis.sqlmap.engine.impl.SqlMapClientDelegate=INFO
log4j.logger.java.sql=INFO
log4j.logger.java.sql.Connection=INFO
log4j.logger.java.sql.Statement=INFO
log4j.logger.java.sql.PreparedStatement=INFO
log4j.logger.java.sql.ResultSet=INFO

# Thymeleaf logger
log4j.logger.org.thymeleaf=ERROR
log4j.logger.org.thymeleaf.TemplateEngine.CONFIG=ERROR
log4j.logger.org.thymeleaf.TemplateEngine.TIMER=ERROR
log4j.logger.org.thymeleaf.TemplateEngine.PARSERCACHE=ERROR

我只希望日志的信息級別，並且Thymeleaf配置為僅顯示錯誤。 但是我仍然在catalina.out中獲得此信息：

00:43:44.591 [http-bio-8080-exec-2] DEBUG o.s.o.jpa.EntityManagerFactoryUtils - Closing JPA EntityManager
00:43:44.591 [http-bio-8080-exec-2] DEBUG c.p.app.interceptors.UserInterceptor - ================= addToModelUserDetails ============================
00:43:44.593 [http-bio-8080-exec-2] DEBUG c.p.app.interceptors.UserInterceptor - ================= addToModelUserDetails ============================
00:43:44.593 [http-bio-8080-exec-2] DEBUG o.s.web.servlet.DispatcherServlet - Rendering view [org.thymeleaf.spring4.view.ThymeleafView@2874f679] in DispatcherServlet with name 'dispatcher'
00:43:44.593 [http-bio-8080-exec-2] DEBUG org.thymeleaf.TemplateEngine - [THYMELEAF][http-bio-8080-exec-2] STARTING PROCESS OF TEMPLATE "dashboard/index" WITH LOCALE pl_PL
00:43:44.594 [http-bio-8080-exec-2] DEBUG org.thymeleaf.TemplateRepository - [THYMELEAF][http-bio-8080-exec-2] Template "dashboard/index" was correctly resolved as resource "/WEB-INF/pages/dashboard/index.html" in mode LEGACYHTML5 with resource resolver "SERVLETCONTEXT"
00:43:44.610 [http-bio-8080-exec-2] DEBUG org.thymeleaf.TemplateEngine - [THYMELEAF][http-bio-8080-exec-2] Starting process on template "dashboard/index" using mode "LEGACYHTML5"
00:43:44.610 [http-bio-8080-exec-2] DEBUG org.thymeleaf.TemplateRepository - [THYMELEAF][http-bio-8080-exec-2] Template "template/template" was correctly resolved as resource "/WEB-INF/pages/template/template.html" in mode LEGACYHTML5 with resource resolver "SERVLETCONTEXT"
00:43:44.625 [http-bio-8080-exec-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.security.web.access.expression.DefaultWebSecurityExpressionHandler#0'
00:43:44.625 [http-bio-8080-exec-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.security.web.access.expression.DefaultWebSecurityExpressionHandler#0'
00:43:44.625 [http-bio-8080-exec-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.security.web.access.expression.DefaultWebSecurityExpressionHandler#0'
00:43:44.626 [http-bio-8080-exec-2] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'org.springframework.security.web.access.expression.DefaultWebSecurityExpressionHandler#0'
00:43:44.663 [http-bio-8080-exec-2] DEBUG org.thymeleaf.TemplateEngine - [THYMELEAF][http-bio-8080-exec-2] Finished process on template "dashboard/index" using mode "LEGACYHTML5"
00:43:44.674 [http-bio-8080-exec-2] DEBUG org.thymeleaf.TemplateEngine - [THYMELEAF][http-bio-8080-exec-2] FINISHED PROCESS AND OUTPUT OF TEMPLATE "dashboard/index" WITH LOCALE pl_PL
00:43:44.674 [http-bio-8080-exec-2] DEBUG org.thymeleaf.TemplateEngine.TIMER - [THYMELEAF][http-bio-8080-exec-2][dashboard/index][pl_PL][80456234][80] TEMPLATE "dashboard/index" WITH LOCALE pl_PL PROCESSED IN 80456234 nanoseconds (approx. 80ms)
00:43:44.674 [http-bio-8080-exec-2] DEBUG o.s.web.servlet.DispatcherServlet - Successfully completed request
00:43:44.678 [http-bio-8080-exec-2] DEBUG o.s.s.w.a.ExceptionTranslationFilter - Chain processed normally
00:43:44.678 [http-bio-8080-exec-2] DEBUG o.s.s.w.c.SecurityContextPersistenceFilter - SecurityContextHolder now cleared, as request processing completed

有什么線索嗎？ 我知道錯誤可能很愚蠢，但是我一直在尋找答案很長時間;）謝謝:)

Answer 1

我沒有在屬性文件中看到有意啟用調試級別日志記錄的任何內容。 建議您返回到catalina.out文件，並驗證log4j.properties文件在啟動時已正確解析。 還可以查看CATALINA_HOME / conf文件夾中的logging.properties文件，並驗證那里的所有日志記錄都處於CONFIG或更低的級別。