log4j

问题 I am using ESAPI logger in my application. Logger logger= ESAPI.getLogger(ABC.class) In class ABC.java, we are using INFO level to print logs. By definition we know, Info accepts: Two args: info(Logger.EventType type, java.lang.String message) Three args: info(Logger.EventType type, java.lang.String message, java.lang.Throwable throwable) I have provided two arguments in my application: logger.info(EVENT_TYPE,msg); Logs are generating in the format: [EVENT SUCCESS Anonymus:null@unknown-> /com

问题 My log4j is working but the hibernate log is not crating in to my hibernate.log file I am using jobss 7.1.1 final so 1)I have crated module in jobss 7.1.1 final so my module.xml is as follw <?xml version="1.0" encoding="UTF-8"?> <module xmlns="urn:jboss:module:1.1" name="com.fourthdti.myproject"> <resources> <resource-root path="log4j-1.2.16.jar"/> </resources> <dependencies> <module name="javax.api"/> </dependencies> </module> 2) jboss-deployment-structure.xml is as follw <?xml version="1.0"

问题 I'm trying to migrate my app into using log4j2. It is currently using log4j 1.2.16. I also have a performance build for my project, and after upgrading to log4j 2, the performance seemed to have improve a lot. That is, until I read about bridging. According to the doc, I have to exclude log4j1 JAR from the classpath, and include the bridging JAR - which I assume is named 'org.apache.logging.log4j:log4j-1.2-api'. Once I did this, performance dropped again. So to summarise: Performance with

问题 TO use a datasource in my log4j appender, I have written a custom appender. The appender tries to get the datasource as a spring bean. However, the appender is not able to get the bean. The technology stack I am using is: mybatis, tomcat, and spring. My log4j files looks like so: #configuring the requestinterceptor log4j.category.com.db.wscis.core.web.interceptor=INFO, sql log4j.appender.sql=com.db.wscis.core.util.appender.CustomJDBCAppender log4j.appender.sql.sql=INSERT INTO LOGS VALUES ('%x

问题 My application uses log4j for Logging and it's deployed in WebSphere Application Server V7. Log4j jars are included in WEB-INF/lib , and the log4j.properties file is located externally and loaded throgh org.springframework.util.Log4jConfigurer . Currently, the Log configuration is the following: log4j.logger.com.myapp=DEBUG, InfoAppender, DebugAppender log4j.appender.InfoAppender=org.apache.log4j.DailyRollingFileAppender log4j.appender.InfoAppender.Threshold=INFO log4j.appender.InfoAppender

问题 Is there any configuration by which I can create datewise log files, I mean to say everyday a new file should be created. 回答1: Use DailyRollingFileAppender http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/DailyRollingFileAppender.html log4j.appender.P=org.apache.log4j.DailyRollingFileAppender log4j.appender.P.File=c:/log/log.txt log4j.appender.P.Append=true log4j.appender.P.DatePattern='.'yyy-MM-dd log4j.appender.P.layout=org.apache.log4j.PatternLayout log4j.appender.P.layout

问题 I would like the user to choose the type of the appender(s) that will be created via a configurable option. For example, let's say that I have a command line argument that controls the type of the appenders that will be created for that process. The user can choose one of these values: file,syslog, or both. I would like to do this in a programmatic way, rather than using an external xml configuration file. This is a simplified version of my attempt to create a logger with a syslog appender in

问题 I'm trying to configure spring framework logging level via log4j.xml. My file looks like this: <?xml version="1.0" encoding="UTF-8" ?> <!-- <!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"> --> <!DOCTYPE log4j:configuration PUBLIC "-//APACHE//DTD LOG4J 1.2//EN" "http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/xml/doc-files/log4j.dtd"> <configuration xmlns:log4j="http://jakarta.apache.org/log4j/"> <!-- Create a console appender --> <appender name="CONSOLE" class="org.apache.log4j

问题 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center. Closed 7 years ago . i am using log4j and i want to disable hibernate info logging, so here's what i tried, but it doesn't work and i still see the hibernate info logging: 1-

问题 How to teach Mojarra to use slf4j or log4j? According to slf4j documentation I have to call: org.slf4j.bridge.SLF4JBridgeHandler.install(); Somewhere in my project. But I can't call it in Mojarra... So, the question is when and how shall I execute this install() method? 回答1: The best way to do it is through a custom Listener. Being initialized before JSF servlet it should configure jul-to-slf4j bridge in contextInitialized(ServletContextEvent). 回答2: I believe Mojarra, being Sun code, uses