如何在JBoss6 AS中“激活" SLF4J日志记录

本文介绍了如何在JBoss6 AS中“激活" SLF4J日志记录的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

给出:

JBoss 6应用服务器M3

$ ls -la $JBOSS_HOME/common/lib/slf4j-* -rwx------+ common/lib/slf4j-api.jar -rwx------+ common/lib/slf4j-jboss-logmanager.jar

我相信上述库提供了SLF4J和JBoss日志记录系统之间的桥梁.

我的Web应用程序依靠SLF4J进行日志记录.不过，我没有在WAR中打包任何slf4j库.

$ jar tvf proj-web/target/proj.war | grep slf4 $

(如果我包括它们，没有任何区别)

我的jboss-logging.xml已将CONSOLE处理程序的级别设置为DEBUG

$ more server/default/deploy/jboss-logging.xml ... <console-handler name="CONSOLE" autoflush="true" target="System.out"> <error-manager> <only-once/> </error-manager> <level name="DEBUG"/>

问题:

我忘记了将日志记录输出到JBoss日志记录系统中的什么?我什至看不到他尝试 绑定 JBoss Logging系统到 SLF4J 的轨迹. >

===== [更新] =====

确实有效 ！！ (无需进一步配置)

我刚刚将代码从logger.debug("abc")更改为logger.info("xyz")，现在我有了日志输出.

=>因此，看来我根本无法正确获取日志级别的过滤... [待续]

解决方案

我终于找到了更新问题的答案.

因为它与原始问题有很大不同，所以我打开了一个新项目:

SLF4J logger.debug()无法获取登录到JBoss 6

Given:

JBoss 6 Application Server M3

$ ls -la $JBOSS_HOME/common/lib/slf4j-* -rwx------+ common/lib/slf4j-api.jar -rwx------+ common/lib/slf4j-jboss-logmanager.jar

I believe that the above libs provide the bridge between SLF4J and the JBoss Logging system.

My Web application relies on SLF4J for logging. Though, I don't package any slf4j libs with my WAR.

$ jar tvf proj-web/target/proj.war | grep slf4 $

(If I include them, doesn't make any difference)

My jboss-logging.xml has set the level for the CONSOLE handler to DEBUG

$ more server/default/deploy/jboss-logging.xml ... <console-handler name="CONSOLE" autoflush="true" target="System.out"> <error-manager> <only-once/> </error-manager> <level name="DEBUG"/>

Question:

What did I forget to get my logging output into the JBoss logging system? I don't even see a TRACE that he tries to bind the JBoss Logging system to SLF4J.

=====[ UPDATE ]=====

It does actually work!! (without further configuration)

I just changed my code from logger.debug("abc") to logger.info("xyz") and now i do have logging output.

=> So it looks like I'm simply not able to get get log-level filtering right... [to be continued]

解决方案

I finally found the answer to my updated question.

As it is so different from the original question, I've opened a new item:

SLF4J logger.debug() does not get logged in JBoss 6