Question

当我最初发布这个问题时，Eclipse中的Size看起来像这样：

logging.properties

我在使用此配置的Linux服务器上遇到同样的问题：

handlers = java.util.logging.ConsoleHandler

org.apache.catalina.core=OFF

java.util.logging.ConsoleHandler.level = FINE
java.util.logging.ConsoleHandler.formatter = java.util.logging.SimpleFormatter
java.util.logging.SimpleFormatter.format=JUL %4$s: %2$s%n%4$s: %5$s%n

为什么我的控制台登录Eclipse看起来像这样？

handlers = 2localhost.org.apache.juli.FileHandler, org.apache.juli.FileHandler

.handlers = org.apache.juli.FileHandler

2localhost.org.apache.juli.FileHandler.level = INFO
2localhost.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
2localhost.org.apache.juli.FileHandler.prefix = localhost.

org.apache.juli.FileHandler.level = ALL
org.apache.juli.FileHandler.formatter = java.util.logging.SimpleFormatter
org.apache.juli.FileHandler.directory = ${catalina.base}/logs
java.util.logging.SimpleFormatter.format=tomcat: %4$s: %2$s%n%4$s: %5$s%n

org.apache.catalina.handlers = org.apache.juli.FileHandler
org.apache.catalina.startup.level = SEVERE
org.apache.catalina.session.ManagerBase.level = SEVERE
org.apache.catalina.core.AprLifecycleListener.level=SEVERE
org.apache.catalina.connector.level = SEVERE
org.apache.coyote.level=SEVERE

org.apache.catalina.level=ALL
org.apache.catalina.startup.HostConfig.level = SEVERE
org.apache.catalina.loader.WebappClassLoader.level = SEVERE
org.apache.catalina.session.ManagerBase.level = INFO

# ServletContext logger
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = ALL
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].handlers = 2localhost.org.apache.juli.FileHandler
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].formatter = java.util.logging.SimpleFormatter
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].format=servlet: %4$s: %2$s%n%4$s: %5$s%n

裸INFO消息来自哪里？

为什么catalina.core消息仍然显示，即使我将它们设置为OFF？

在Linux服务器上，JULI日志如下所示：

JUL INFO: org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Program Files\Java\jdk1.8.0_05\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;c:\Program Files (x86)\Intel\iCLS Client\;c:\Program Files\Intel\iCLS Client\;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\TortoiseSVN\bin;C:\Program Files (x86)\Bitvise SSH Client;C:\Program Files (x86)\MySQL\MySQL Utilities 1.4.3\;C:\Program Files (x86)\MySQL\MySQL Utilities 1.4.3\Doctrine extensions for PHP\;C:\Program Files (x86)\Windows Live\Shared;C:\Program Files\TortoiseGit\bin;C:\Program Files (x86)\Git\cmd;C:\Program Files\Microsoft SQL Server\110\Tools\Binn\;C:\Program Files\Microsoft\Web Platform Installer\;C:\Program Files (x86)\Microsoft ASP.NET\ASP.NET Web Pages\v1.0\;C:\Program Files (x86)\Windows Kits\8.0\Windows Performance Toolkit\;C:\Program Files (x86)\BaseX\bin;C:\Program Files (x86)\WinMerge;C:\Program Files (x86)\Skype\Phone\;.
JUL WARNING: org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:ctc_web_front_ui' did not find a matching property.
JUL INFO: org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
JUL INFO: org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
JUL INFO: org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 359 ms
JUL INFO: org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
JUL INFO: org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.47
JUL INFO: org.apache.catalina.core.ApplicationContext log
INFO: No Spring WebApplicationInitializer types detected on classpath
JUL INFO: org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring FrameworkServlet 'servletSpringDispatcher'
JUL INFO: org.springframework.web.servlet.FrameworkServlet initServletBean
INFO: FrameworkServlet 'servletSpringDispatcher': initialization started

同样的问题适用，为什么所有行都不以tomcat: FINE: org.apache.catalina.core.ContainerBase addChildInternal FINE: Add child StandardHost[localhost] StandardEngine[Catalina] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [StandardServer[8005]] to [INITIALIZING] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [org.apache.catalina.deploy.NamingResources@13fee20c] to [INITIALIZING] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [org.apache.catalina.deploy.NamingResources@13fee20c] to [INITIALIZED] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [StandardService[Catalina]] to [INITIALIZING] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [StandardEngine[Catalina]] to [INITIALIZING] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [StandardEngine[Catalina]] to [INITIALIZED] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [Connector[HTTP/1.1-8080]] to [INITIALIZING] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [org.apache.catalina.connector.MapperListener@737996a0] to [INITIALIZING] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [org.apache.catalina.connector.MapperListener@737996a0] to [INITIALIZED] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [Connector[HTTP/1.1-8080]] to [INITIALIZED] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [StandardService[Catalina]] to [INITIALIZED] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [StandardServer[8005]] to [INITIALIZED] tomcat: FINE: org.apache.catalina.util.LifecycleBase setStateInternal FINE: Setting state for [StandardServer[8005]] to [STARTING_PREP] tomcat: FINE: org.apache.catalina.core.NamingContextListener lifecycleEvent FINE: Bound StandardServer[8005] tomcat: FINE: org.apache.catalina.core.NamingContextListener createNamingContext FINE: Creating JNDI naming context tomcat: FINE: org.apache.catalina.core.NamingContextListener addResource开头？

更新调试时我发现每个日志条目的BOTH LINES来自java.util.logging.Logger.logp（）

Answer 1

我在Eclipse中的logging.properties

我不知道您的工作区是如何配置的。也许根本不使用该文件。

Java Logging由系统属性配置。

您需要一个属性（-Djava.util.logging.manager）来配置org.apache.juli.ClassLoaderLogManager作为Java Logging的日志管理器实现。

您需要其他属性（-Djava.util.logging.config.file）来配置配置文件的路径。

通常这两个属性都是由启动脚本（catalina.sh，catalina.bat）设置的，但Eclipse在没有该脚本帮助的情况下直接启动java，因此必须在启动配置。

http://tomcat.markmail.org/thread/vpr7mjxmgdvkl3dv
Tomcat JULI支持每个类加载器的日志记录配置。

此功能允许用户通过打包WEB-INF/classes/logging.properties文件为每个Web应用程序单独配置日志记录。

如果您意外地将logging.properties文件放入类路径中，它将具有相同的效果：它将取代该类加载器加载的类的默认配置。

E.g。众所周知，某些版本的Jollyday库（4年前）包含一个启用FINE日志记录的意外logging.properties文件。

.level = ALL

https://bz.apache.org/bugzilla/show_bug.cgi?id=52011

Answer 2

答案一直盯着我们，从帖子的顶部开始：

java.util.logging.SimpleFormatter.format=JUL %4$s: %2$s%n%4$s: %5$s%n
                                                       ^^^^^^^

格式字符串中的额外%n%4$s:是导致附加行显示的原因。咄。

Answer 3

您所指的信息消息实际上并不是核心的一部分。它们是由不同包中的类生成的。通过剖析catalina libs并识别负责特定日志的类，这里的配置通过附加到默认tomcat 7.0.63来阻止logging.properties上的日志：

org.apache.catalina.startup.level=OFF
org.apache.catalina.startup.handlers=1catalina.org.apache.juli.FileHandler.level

org.apache.catalina.core.level=OFF
org.apache.catalina.core.handlers=1catalina.org.apache.juli.FileHandler.level

org.apache.coyote.level=OFF
org.apache.coyote.handlers=1catalina.org.apache.juli.FileHandler.level

Answer 4

我认为你错过了jul-to-slf4j。有关详细信息，请参阅此处slf4j legacy bridge documentation

Tomcat7记录地狱 - 为什么会出现两种不同的格式？

4 个答案: