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用Tomcat 8.5/Eclipse 4.7/Java 8配置日志会导致启动失败[复制]

java.util.logging tomcat eclipse

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Jules · 技术社区 · 6 年前

设置: eclipse juno r,tomcat 7.0.8,tomcat通过eclipse插件运行。来自eclipse的tomcat启动配置具有vm参数 -djava.util.logging.config.file=“c:\ ws\serverlogs\tomcat7\conf\logging.properties” (参考文献: Where can I view Tomcat log files in Eclipse? ) 正在获取跟踪错误。

Can't load log handler "1catalina.org.apache.juli.FileHandler"
java.lang.ClassNotFoundException: 1catalina.org.apache.juli.FileHandler
java.lang.ClassNotFoundException: 1catalina.org.apache.juli.FileHandler
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at java.util.logging.LogManager$3.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.util.logging.LogManager.loadLoggerHandlers(Unknown Source)
    at java.util.logging.LogManager.addLogger(Unknown Source)
    at java.util.logging.LogManager$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.util.logging.LogManager.<clinit>(Unknown Source)
    at java.util.logging.Logger.getLogger(Unknown Source)
    at org.apache.juli.logging.DirectJDKLog.<init>(DirectJDKLog.java:71)
    at org.apache.juli.logging.DirectJDKLog.getInstance(DirectJDKLog.java:196)
    at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:170)
    at org.apache.juli.logging.LogFactory.getInstance(LogFactory.java:242)
    at org.apache.juli.logging.LogFactory.getLog(LogFactory.java:293)
    at org.apache.catalina.startup.Bootstrap.<clinit>(Bootstrap.java:57)
Can't load log handler "1catalina.org.apache.juli.FileHandler"

“1catalina.org.apache.juli.filehandler”、“2localhost.org.apache.juli.filehandler”和其他文件也有类似的错误。我知道这些类来自tomcat-juli.jar at/bin。我将这个jar添加到服务器类路径(eclipse->servers->open->open lauch configuration->classpath->user entries)中,但得到了相同的错误。 logging.properties的内容是:

handlers = 1catalina.org.apache.juli.FileHandler, 2localhost.org.apache.juli.FileHandler, 3manager.org.apache.juli.FileHandler, 4host-manager.org.apache.juli.FileHandler, java.util.logging.ConsoleHandler

.handlers = 1catalina.org.apache.juli.FileHandler, java.util.logging.ConsoleHandler

1catalina.org.apache.juli.FileHandler.level = FINE
1catalina.org.apache.juli.FileHandler.directory = C:\WS\Serverlogs\tomcat7/logs
1catalina.org.apache.juli.FileHandler.prefix = catalina.

2localhost.org.apache.juli.FileHandler.level = FINE
2localhost.org.apache.juli.FileHandler.directory = C:\WS\Serverlogs\tomcat7/logs
2localhost.org.apache.juli.FileHandler.prefix = localhost.

3manager.org.apache.juli.FileHandler.level = FINE
3manager.org.apache.juli.FileHandler.directory = C:\WS\Serverlogs\tomcat7/logs
3manager.org.apache.juli.FileHandler.prefix = manager.

4host-manager.org.apache.juli.FileHandler.level = FINE
4host-manager.org.apache.juli.FileHandler.directory = C:\WS\Serverlogs\tomcat7/logs
4host-manager.org.apache.juli.FileHandler.prefix = host-manager.

java.util.logging.ConsoleHandler.level = FINE
java.util.logging.ConsoleHandler.formatter = java.util.logging.SimpleFormatter

org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = INFO
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].handlers = 2localhost.org.apache.juli.FileHandler

org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].level = INFO
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager].handlers = 3manager.org.apache.juli.FileHandler

org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].level = INFO
org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/host-manager].handlers = 4host-manager.org.apache.juli.FileHandler

我们非常感谢您的任何意见/指导。找到这些 How to configure Tomcat JULI logging to roll log files? Local Tomcat Environment Not Starting ,但我的问题似乎不同。

编辑1 在服务器的vm参数中添加“-djava.util.logging.manager=org.apache.juli.classloaderLogManager”,并在logging.properties中将“\”改为“/”就成功了。感谢Robin为Tomcat日志FAQ提供的指针

谢谢您, VJ

0 回复 | 直到 12 年前

1

16

John McCarthy 12 年前

确保设置了以下系统属性,

-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager

如所见 here 在tomcat用户邮件列表中。

我在发射Tomcat时遇到了同样的问题 YAJSW 而不是使用tomcat启动脚本。

2

0

Robin 12 年前

您可以查看此特定问题的常见问题解答: http://wiki.apache.org/tomcat/FAQ/Logging

或者可以使用其他logging.properties,例如:

log4j.rootLogger=DEBUG, A1
log4j.appender.A1=org.apache.log4j.ConsoleAppender
log4j.appender.A1.layout=org.apache.log4j.PatternLayout

# Print the date in ISO 8601 format
log4j.appender.A1.layout.ConversionPattern=%d [%t] %-5p %c - %m%n

# Print only messages of level WARN or above in the package com.foo.
log4j.logger.com.foo=WARN