I cannot find back a library that allowed to format log output statements in a much nicer way than what is usually seen. One of the feature I remember is that it could 'offset' the log message depending on the 'nestedness' of where the log statement was occuring. That is, instead of this: DEBUG | DefaultBeanDefinitionDocumentReader.jav...
I am using logback/slf4j to handle logging in my application. Everything was working perfectly until I started using EJBs. Once I added a stateless EJB to my app, the logger started ignoring my logback.xml and stopped using my appenders. I switched to a programmatic logger configuration to see what was wrong and now I am getting the foll...
Related to this question. It appears that Glassfish is exporting slf4j into my application and overriding my logging solution. Is it possible for me to override Glassfish's logging and have my own logging solution take precedence? After searching, I have only found ways to modify the log using logging.properties. I am not married to my...
Hi; I'm trying do save data to database by help of Hibernate , in Java. But when ı run codes , ı had lot of problems. Can anyone help me about that? Thanks... My code: package org.ultimania.model; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.Transaction; import org.hibernate.cfg.Configuratio...
I am using logback/slf4j to do my logging. I want to parse my log file to analyze some data, so instead of parsing a great big file (mostly consisting of debug statements) I want to have two logger instances which each log to a separate file; one for analytics and one for all purpose logging. Does anyone know if this is possible with Log...
I have a web page, used for admin purposes, which runs a task (image fetching from a remote site). In order to be able to debug the task using the browser only, no ssh etc, I'd like to be able to read all log output from the executing thread and spit it out to the web page. The task boils down to: Changing log level for current thread ...
I'm trying to disable log output from all external libraries in logback-test.xml. Somehow it does not work as advertised, and I don't understand why. This is the contents of my logback-test.xml: <configuration> <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender"> <layout class="ch.qos.logback.classic.Patter...
When using log4j, the Logger.log(Priority p, Object message) method is available and can be used to log a message at a log level determined at runtime. We're using this fact and this tip to redirect stderr to a logger at a specific log level. slf4j doesn't have a generic log() method that I can find. Does that mean there's no way to imp...
I want to implement a Custom logger which logs all log entries to a Database. Currently my app logs this way (slf4j and log4j binding): private static final Logger logger = LoggerFactory.getLogger( MyClass.class ); I'm not sure how to proceed. My Idea is to implement a Custom Logging binding through implementing the org.slf4j.Logger ...
I'm somewhat new to the .NET stack and I was wondering if there is an equivalent to slf4j for the .NET platform. For me, logging to a Facade and being able to swap out logging implementations as needed just makes sense. Furthermore, the wrapper APIs available in slf4j have saved me many times when I needed to use a third-party library th...
Hi, We're using slf4j in a java webapp, and i'd like to be able to enable via log4j.properties an option which means that every method entry (and maybe exit?) is logged, so that we can track what is happening. Of course, I could add logger.debug(xx) statements in every method, but is it possible to do this automatically? I've seen vag...
I have a project managed by maven with slf4j-api-1.5.8 and log4j-1.2.14 dependencies. In runtime , slf4j needs slf4j-log4j12-1.5.8.jar to "bridge" output to log4j. So in pom.xml , I add this dependency : <dependencyManagement> <dependencies> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf...
Which logger framework in java shall one use based on performance and consistency criterion? I need to use it in highly concurrent application and do not wish to use any log wrappers. Please suggest based on these requirements. -Vaibhav ...
Hi, I'm trying to setup a webapp with maven2 managed dependcies. Here my pom.xml <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId...
I'm trying to use Spring to inject a SLF4J logger into a class like so: @Component public class Example { private final Logger logger; @Autowired public Example(final Logger logger) { this.logger = logger; } } I've found the FactoryBean class, which I've implemented. But the problem is that I cannot get any information a...
Specifically, I use spring only for configuring my project through ApplicationContext. In my spring xml I load some bean properties through PropertyPlaceholderConfigurer. Whenever in the dependencies I swap commons-logging-x.x with jcl-slf4j.jar the loading of the context fails with ClassNotFoundExceptions on the placeholder substitution...
I'm currently trying to track down the source of some lazy loading calls in hibernate, and the easiest way to do so would be to turn on hibernate SQL logging whenever the lazy loading is going to occur and then ideally trigger a stack trace output whenever the logger is used. Right now I'm using Hibernate 3.5.2 which uses SLF4j and usin...
In my application I'm using Hibernate, Apache Commons Logging and Log4J. But my log files are not getting generated. Is these because Hibernate uses slf4j? In my classpath I have the following jars. hibernate-3.2.7.ga.jar hibernate-annotations-3.4.0.GA.jar hibernate-commons-annotations-3.3.0.ga.jar hibernate-core-3.3.2.GA.jar hibernat...
I've got a maven & spring app that I want logging in. I'm keen to use SLF4J. I want to put all my config files into a directory {classpath}/config including log4j.xml and then init using a spring bean. e.g. <bean id="log4jInitialization" class="org.springframework.beans.factory.config.MethodInvokingFactoryBean"> <property name="ta...
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 ...