log4j

Spring AOP Controller Executing twice

由 时光毁灭记忆、已成空白 提交于 2019-12-13 05:14:54
问题 My applicationContext is as follows <?xml version="1.0" encoding="UTF-8"?> <beans xmlns=".."> <mvc:annotation-driven/> <task:annotation-driven/> <mvc:resources mapping="/resources/**" location="/resources/"/> <aop:aspectj-autoproxy /> <context:component-scan base-package="com.abc"> <context:include-filter type="aspectj" expression="com.abc.aspects.LogControllerAspect"/> </context:component-scan> <context:annotation-config /> </beans> Have 2 Aspect Java classes, LogControllerAspect (for

Using log4j in eclipse RCP doesn't work

由 心已入冬 提交于 2019-12-13 04:45:25
问题 I want to use the log4j API in my eclipse4 RCP (Kepler). Created a new Project "Plug-in from Existing JAR Archives". I added the log4j.jar with the help of the wizard. In the Manifest of the new plugin under runtime I made sure that the 3 packages "com.ibm.log4j", "com.ibm.log4j.helpers" and "com.ibm.log4j.net" are exported. In the plugin where I want to use the login functionallity I added the new plugin as dependency. When I try to use one of the classes e. g. the Logger class the only

Remove Thread and category column in log4j html log

由 痞子三分冷 提交于 2019-12-13 03:53:24
问题 i am generating html format log output using log4j, but i want to output only Time Level and Message Column in it. how to format it in properties file?? do we need any things to be coded also?? please help. log4j.appender.HA=org.apache.log4j.FileAppender log4j.appender.HA.File=c://Test_Log/Test_Log.html log4j.appender.HA.layout=org.apache.log4j.HTMLLayout log4j.appender.HA.layout.ConversionPattern=%-4r [%t] %-5p %c %x - %m%n help me... thanks all 回答1: HTML layout doesn't look like it has a

spring-boot + cloud log4j version compatibity issue when using SerialisedLayout socket appender

由 大憨熊 提交于 2019-12-13 03:44:43
问题 I am developing an app in spring boot + gradle and using version 1.5.x version (tried 1.5.10, 1.5.2 and 1.5.1). The log4j version used by boot is 2.7 Everything works fine normally but I need to use a Socket Appender to send the logs to another host. This host uses log4j version 2.4 When I try to start my app I am getting the following error: Caused by: java.lang.NoSuchMethodError: org.apache.logging.log4j.core.config.ConfigurationFactory.getConfiguration(Lorg/apache/logging/log4j/core

Unable to launch WSO2EI with log4j slf4j appender Kafka

由 我只是一个虾纸丫 提交于 2019-12-13 03:05:30
问题 I've updated my WSO2 EI from 6.2.0 to 6.3.0 and now i can't launch my WSO2 with a log4j appender for Kafka. Before, i've put this in my log4j.properties log4j.rootLogger=ERROR, CARBON_CONSOLE, CARBON_LOGFILE, CARBON_MEMORY,CARBON_SYS_LOG, ERROR_LOGFILE, KAFKA log4j.logger.AUDIT_LOG=INFO, AUDIT_LOGFILE log4j.logger.KAFKA=INFO log4j.logger.org.apache.KAFKA=INFO log4j.logger.KAFKA=DEBUG log4j.logger.org.apache.KAFKA=DEBUG log4j.logger.KAFKA=FATAL log4j.logger.org.apache.KAFKA=FATAL log4j.logger

Tomcat: Filter log4j by logger name

由 南笙酒味 提交于 2019-12-13 02:46:20
问题 I am working with an external package which uses a log4j quite verbosely. I've looked at the code and found the expected log4j lines: private Logger log = Logger.getLogger("SomeLoggerName"); ... log.info("Trivial message"); log.info("More trivial data"); Since I can't change the code, I've tried to change log4j.xml : <category name="SomeLoggerName"> <level value="${log4j_level:-WARN}"/> <appender-ref ref="FileLogger"/> </category> I guessed that category name property is equivalent to the

Where can I find the source code for log4j's ZeroConfSocketHubAppender?

由 血红的双手。 提交于 2019-12-13 02:38:56
问题 I'm looking for a way to make log4net support zeroconf to publish logs to Apache Chainsaw (see here: Does log4net support zeroconf?). Apparently log4j can already do this using a ZeroConfSocketHubAppender. Where might I be able to view the source for the java ZeroConfSocketHubAppender? I've looked both in the Apache Chainsaw and in the Log4j repositories but was unsuccessful. 回答1: ZeroConf is a log4j 'companion', but ZeroConfSocketHubAppender (and this companion) is no longer necessary due to

suppress output from `clojure.tools.logging`

由 旧时模样 提交于 2019-12-13 02:11:05
问题 I'm having difficulty hiding the output of clojure.tools.logging a library is using. The library is logging an error and this causes a stacktrace on stderr but it's not an error-level message for me and I can't figure out a way to hide it. I use timbre for my own application so I guess capturing the output and re-logging it as a warning or just a debug would be ideal, but for now I just need the stacktrace noise gone. I've tried rebinding err to out and then nesting the body within a with-out

最详细的Log4J使用教程

由 若如初见. 提交于 2019-12-13 02:06:52
日志是应用软件中不可缺少的部分，Apache的开源项目log4j是一个功能强大的日志组件,提供方便的日志记录。在apache网站：jakarta.apache.org/log4j 可以免费下载到Log4j最新版本的软件包。 一、入门实例 1.新建一个JAva工程，导入包log4j-1.2.17.jar，整个工程最终目录如下 2、src同级创建并设置log4j.properties ### 设置### log4j . rootLogger = debug , stdout , D , E ### 输出信息到控制抬 ### 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 = [ % - 5 p ] % d { yyyy - MM - dd HH : mm : ss , SSS } method : % l % n % m % n ###

Override Spark log4j configurations

由 主宰稳场 提交于 2019-12-13 01:56:09
问题 I'm running Spark on a Yarn cluster and having log4j.properties configured such that all logs by default go to a log file. However, for some spark jobs I want the logs to go to console without changing the log4j file and the code of the actual job. What is the best way to achieve this? Thanks, all. 回答1: I know there have at least 4 solutions for solving this problem. You could modify your log4j.properties in your Spark machines When you running the job on spark you better to attach the log4j
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