If I use a simple Threshold filter in a log4j xml file , this simply means log everything from filter level up. So <ThresholdFilter level="INFO" onMatch="NEUTRAL"/> logs INFO, WARNING, ERR...

I am developing a Spring Boot web application. I am trying to access an environment variable from Websphere server in my log4j2.xml configuration. But somehow it's not working. Environment variabl...

I want to do two things: Log to console with a certain log-level Log to file with another log-level Console logging seems to work just fine but the log file keeps beeing empty. This is my log4...

I have a rest controller contains many methods @RestController @RequestMapping("v1/test") public class TestRestController { ...... 100 methods (GET, POST, PATCH, etc) } How can I know which me...

Previously in log4j 1.x I was able to to appender.setLayout() on and Appender but now in log4j 2.x there is no such method as setLayout(). How can I set a layout to an Appender object programmatica...

I have a log4j2 configuration file for a web app running on Tomcat 8 that looks like this <?xml version="1.0" encoding="UTF-8"?> <Configuration monitorInterval="30" status="trace" strict=...

Currently, our application uses Log4J 1.2 and configures it using either File file = ... PropertyConfigurator.configure(file.getAbsolutePath()); or URL url = ... PropertyConfigurator.configure(...

I am using Log4j2 with a PatternLayout. Is it possible to write my own Layout that extends AbstractStringLayout, so that I can customize my output message? I have read the docs but I only see vari...

I have a Java application which is using log4j configured as below. log4j.properties: log4j.rootLogger=INFO, R log4j.appender.R = org.apache.log4j.DailyRollingFileAppender log4j.appender.R.File = /...

I just want to know the difference between threadContext.put and MDC.put.Because, i believe that both are doing the same operation.

I wanted to include log4j2 for the logging purpose in my application only. So I included the following dependency in the pom.xml of my project: <dependency> <groupId>org.springframew...

Currently I'm using spring boot logs and I'm configuring it through property file below are the sample logging property spring.main.banner-mode=off logging.level.root= INFO,ERROR,DEBUG logging.lev...

I am trying to setup a log4j2 xml config and am not getting the results I desire. I want my console to get level info and above, and the rolling file appender (standard) to get level debug and abov...

I know its a common issue to have the issue with SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/C:/Users/<name>/.gradle/caches/4.9/generated-gradle-ja...

I am using Log4J v2.0 Beta3 in my application for logging and I am getting log messages generated when I run my unit tests. I checked the API for some way to set the log level to something like CRI...

I've tried to search on Spring documentation + articles on the internet + questions from Stackoverflow but I didn't find any information about it. For me the configuration of Log4J2 (especial...

We are upgrading log4j 1.2.14 to 2.12.1 and I have the log4j2.properties file as below status = error log4j2.appender.console.type = Console log4j2.appender.console.name = LogToConsole log4j2.app...

I'm using Log4j2 ver 2.3 log4j2.xml looks like: <?xml version="1.0" encoding="UTF-8"?> <Configuration> <Appenders> <RollingFile name="RollingFile" fileName="${sys:catalina....

How do I configure log4j 2.3 with console appender pure programmatically (no configuration files of any format)? Basically I'm looking for 2.x version of this 1.x code. In my classes I would the...

I'm not able to make Log4j2 write Spring and Spring Security log messages (the latter I absolutely need to solve an issue) on log file. I've read a lot here and elsewhere (like in the Spring refere...

Wanted to know the dependency that i should include to bridge commons-logging to slf4j-api. My build is successful by adding below: "org.apache.logging.log4j:log4j-api:2.12.1" "org.apache.logging...

In my application.yml I got: logging: config: classpath:log4j2.debug.yml And some others in different profiles. When I start the Application I get the following: ERROR StatusLogger No log4j2...

I just started using of log4j2. But i found that log4j2 including library name in stacktrace. How can i disable that? Here is an example: java.lang.NullPointerException at com.sev.controllers.U...

I'm looking for an official AWS CloudWatch Appender for Log4J2. I've search all over and didn't find any. Anybody there using CloudWatch in Java Apps with Log4J2?

I'm using log4j2 (2.11.1) with Java 11 and attempting to get a Logger object using: private static final Logger LOG = LogManager.getLogger(); (Imported from log4j-api in org.apache.logging...