log4j

logback配置日志输出

a 夏天 提交于 2020-01-22 20:14:01
logback是spring boot的官方推荐日志。 1.在代码中使用logback日志: import org.slf4j.Logger; import org.slf4j.LoggerFactory; @RestController public class HelloController { private Logger logger = LoggerFactory.getLogger(getClass()); /** * hello world 第一个程序 * @return */ @RequestMapping("/hello") public String hello(){ logger.info("输出的信息是:{}", "Hello World") // {}是通配符,和log4j2里面的%s是一样的意思 return "Hello World!"; } } 2.logback.xml: <configuration> <!--控制台输出--> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"> <!--<layout>实现类的类型是 PatternLayout 时,class属性可以不用填写--> <encoder class="ch.qos.logback.classic

【SSM】Log4j 日志配置

僤鯓⒐⒋嵵緔 提交于 2020-01-22 18:18:46
1、log4j.properties ### 配置根 ### # log4j.rootLogger = debug,console ,fileAppender,dailyRollingFile,ROLLING_FILE,MAIL,DATABASE log4j.rootLogger = debug,console ### 设置输出sql的级别,其中logger后面的内容全部为jar包中所包含的包名 ### log4j.logger.org.apache=dubug log4j.logger.java.sql.Connection=dubug log4j.logger.java.sql.Statement=dubug log4j.logger.java.sql.PreparedStatement=dubug log4j.logger.java.sql.ResultSet=dubug ### 配置输出到控制台 ### log4j.appender.console = org.apache.log4j.ConsoleAppender log4j.appender.console.Target = System.out log4j.appender.console.layout = org.apache.log4j.PatternLayout log4j.appender.console

Apache Atlas2.0安装

ⅰ亾dé卋堺 提交于 2020-01-22 16:58:34
下载地址:https://atlas.apache.org/#/Downloads 上传到服务器并解压: tar -zxvf apache-atlas-2.0.0-sources.tar.gz 编译安装 配置maven环境 #下载maven安装包 $ wget http://mirror.bit.edu.cn/apache/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.tar.gz $ tar -zxvf apache-maven-3.6.3-bin.tar.gz #修改setting.xml,添加阿里镜像: $ cd apache-maven-3.6.3 $ vi conf/settings.xml <mirror> <id>alimaven</id> <name>aliyun maven</name> <url>http://maven.aliyun.com/nexus/content/groups/public/</url> <mirrorOf>central</mirrorOf> </mirror> #配置mvn环境变量 $ vi /etc/profile export MAVEN_HOME=/root/apache-maven-3.6.3 export PATH=$MAVEN_HOME/bin:$PATH $

How do I conditionally add log4j2 appender depending on java system property?

只愿长相守 提交于 2020-01-22 15:30:09
问题 I'm trying to figure out how I can add an appender to a logger dependent on whether a java system property is given / set. So let's say I have a basic configuration like this: <Logger name="myLogger" level="info" additivity="false"> <AppenderRef ref="myAppender1" /> <AppenderRef ref="myAppender2" /> </Logger> So now I'd like to figure out a way to conditionally only add the 2nd appender if I provide a parameter -PaddAppender2. Something like this: <Logger name="myLogger" level="info"

Parsing Log4j Layouts from Log Files [closed]

南楼画角 提交于 2020-01-22 12:43:46
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 years ago . Is there any open source tool out there that can read all Layout implementations of Apache Log4j 1.2.x into something meaningful (e.g., Log4j's own LogEvent objects)? So far I haven't found an application (Chainsaw included) that can do that. I am looking for something straightforward, that converts from a text

log4j debug messages not showing in console despite isDebugEnabled being true

孤人 提交于 2020-01-22 10:53:25
问题 I am using the following code within my project to log debug messages with log4j private static final Logger LOG = Logger.getLogger(MyClass.class) // ... if(LOG.isDebugEnabled()) { LOG.debug("my log message"); } I can confirm that my log4j configuration is correct by adding a break point at the line where the debug message is written, i.e. LOG.isDebugEnabled() does return true . Interestingly, my debug message does not show up in the console of my IDE (IntelliJ), however when changing LOG

在 Intellij IDEA 中创建并调用 WebService

北慕城南 提交于 2020-01-21 05:39:08
文章目录 在 Intellij IDEA 中创建并调用 WebServices 零、环境准备 一、创建 WebServices 1.新建 WebServices 项目 2.编写程序 3.依赖配置 4.运行测试 5.生成wsdl 二、调用WebServices 1.创建 client 包 2.由 wsdl 文件生成 java 代码 3.编写测试用例 4.运行测试用例 三、遇到的 Bug 及解决方式 1.运行测试用例报 404 2.log4j警告信息 在 Intellij IDEA 中创建并调用 WebServices 零、环境准备   本次实验演示环境为: Windows 10 IntelliJ IDEA 2019.2.4 (Ultimate Edition) Apache Tomcat/8.5.35 java 1.8.0_211 一、创建 WebServices 1.新建 WebServices 项目   打开 Intellij IDEA 开发工具,依次点击【File】→【New】→【Project…】   接下来,按照图中顺序,依次选择对应的配置,最后点击【Next】   输入项目名称,点击【Finish】,Intellij 会自动下载对应的依赖包。   依赖包下载完成后,项目结构目录如下所示。 2.编写程序   项目是默认自带 HelloWorld 程序,也可以自定义编写程序

log4j.properties配置文件内容

喜夏-厌秋 提交于 2020-01-21 04:03:36
log4j.properties配置文件内容,直接复制使用即可。 log4j.rootCategory=debug, CONSOLE, LOGFILE log4j.logger.org.apache.axis.enterprise=FATAL, CONSOLE log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout log4j.appender.CONSOLE.layout.ConversionPattern=%d{ISO8601} %-6r [%15.15t] %-5p %30.30c %x - %m\n log4j.appender.LOGFILE=org.apache.log4j.FileAppender log4j.appender.LOGFILE.Append=true log4j.appender.LOGFILE.File=d:\axis.log log4j.appender.LOGFILE.layout=org.apache.log4j.PatternLayout log4j.appender.LOGFILE.layout.ConversionPattern=%d{ISO8601} %-6r

Log4j2 - configuring

你说的曾经没有我的故事 提交于 2020-01-21 03:54:05
问题 I am trying to adopt Log4j2 in my new project, but I get my logs in catalina.out , and the first one is always: ERROR StatusLogger Unable to locate a logging implementation, using SimpleLogger . It seems that I have done everything according to Log4j2 docs, but still. Here is what I have actually done: added log4j-api-2.0-beta3.jar to my project created a log4j2.xml file and put it in a location that is on the classpath (currently, in /usr/local/tomcat/home/lib . In fact, I took a sample file

tomcat中的日志开关文件(logging.properties)介绍

孤街浪徒 提交于 2020-01-20 21:26:48
以tomcat-6.0.29为例: http://www.ossez.com/thread-18138-1-1.html #配置tomcat的日志输出方式,这里表示文件输出和控制台输出 .handlers = 1catalina.org.apache.juli.FileHandler, java.util.logging.ConsoleHandler catalina.org.apache.juli.FileHandler.level = FINE #日志级别 例: 1catalina.org.apache.juli.FileHandler.level = FINE #设置 catalina 日志的级别为: FINE 1catalina.org.apache.juli.FileHandler.level = OFF #禁用 catalina 日志的输出 1catalina.org.apache.juli.FileHandler.level = ALL#输出 catalina 所有的日志消息均输出 catalina.org.apache.juli.FileHandler.directory = ${catalina.base}/logs #日志输出目录,此设置表示tomcat日志输出到tomcat\logs目录下 catalina.org.apache.juli