package « log4j « Java Enterprise Q&A





1. Logging the log messages from different packages into different files    stackoverflow.com

Suppose I have these packages in my application - foo.bar and foo.foobar, And I want to send all log4j log messages that are coming from foo.bar package to foobar.log file and ...

2. Is it possible to change the log level of a package in log4j?    stackoverflow.com

Currently I have a library that is logging certain information as ERROR. If I change my log4j settings like this:

log4j.logger.com.company.theirpackage.foo=OFF
that will completely disable the library's logging altogether. However, what I'd really ...

3. Log4j show package name    stackoverflow.com

Right now for my ConversionPattern I have:

log4j.appender.A1.layout.ConversionPattern=%d{yyyy MMM dd HH:mm:ss,SSS} %5p [%t] (%F:%L) - %m%n
What I'd like to do is also include the full package name with the class (%F:%L) but ...

4. Logging a specific package in log4j programmatically    stackoverflow.com

here is the thing, I have to deploy a web app and the the log4j.properties file is created by the client so I dont have control over it. Their properties file is ...

5. Java:- log4j - how to make custom jar package use same log4j settings as main application    stackoverflow.com

Please excuse me if this is a trivial question. I have a main application that uses log4j and there is a GUI interface to change the log level at run time. I ...

6. Log4j - log file per package    stackoverflow.com

I am using log4j and I cant figure out, how to create log file for specific classes (in my case for security messages). I want to have one global log, where I ...

7. log4j: package specific logging    stackoverflow.com

How can I set log4j to log to a different file accorinding to package name? for example:

com.myname.fred logs to fred.log
com.myname.derek logs to derek.log
I am using the properties file config format. At present ...

8. Log4j, different appenders, same package and an individual class, write to different files?    stackoverflow.com

I normally associate a package to an appender. But in this one case, this class is writing a lot of logs I want to filter out to a different appender. ...

9. log4j: logging a package, but excluding its sub-packages    stackoverflow.com

Hi I'd like to exclude certain subpackages from being logged by one of my loggers, as they are being logged by another logger. Eg.

com.mysite.app = logger1
com.mysite.app.news = logger2
com.mysite.app.events = logger3
I'd like ...





10. separate log file for different classes in same package    stackoverflow.com

I am using the log4j and wanted to create different log files for different classes in the same package,I can perform this by using two xml files but I want to ...

11. Specify only some packages to have debug output    stackoverflow.com

I want to log some behavior of my web application which also implements hibernate, spring and so on. When I tried to implement log4j logger from apache I had some ...

12. How to configure log4j for package level logging?    stackoverflow.com

I want to log in to multiple log files(flume and console). How to set log4j as package level?ie com.mypackage.myclass into flume and other packages into console..

13. add logging to a utility package    stackoverflow.com

i am creating a java open source utility package and i would like to know if it is "OK" to include logging (like log4j) into that package. the dilemma is if i ...

14. How can I disable logging in some of my packages?    stackoverflow.com

I have certain packages (Mainly from external jars) that I'd like to disable there logging. I am using:

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
for my logging. Thanks

15. log4j: abbreviate/shorten package names    stackoverflow.com

How would i abbreviate/shorten package names in log generated using log4j. i.e. instead of com.longpackage.anotherpackage.lastpackage.MyClass i want c.l.a.l.MyClass. I have seen this in Artifactory logs, but can't figure how ...

16. How do I package a log4j configuration file in a NetBeans Platorm application?    stackoverflow.com

Packaging a log4j configuration file in a NetBeans Platform application apparently requires some thinking through. This is what I tried... I put log4j.xml in src/main/resources/my/package/log4j.xml of some_netbeans_module. The package is a public ...





17. Log4j seems to be skipping log entries for one, specific package-- despite configuration    stackoverflow.com

I added a bunch of logging to a specific class that's been giving me troubles, ramped up the log4j.properties file and expected to see a ton of debugging information. While I do ...

18. "Package org.apache.log4j... does not exist" cannot compile in NetBeans 6.5    forums.netbeans.org

Hi list, I am very new to java and netbeans. I am trying to compile a project that uses log4j, and I am using NetBEans 6.5. I tried adding the JAR to the project classpath (or at least I think I did), to the global libraries; but still the code doesn't compile and the error persists. I can also see that ...

19. Logging a specific package in log4j programmatically    java-forums.org

Hi there, here is the thing, I have to deploy a web app and the the log4j.properties file is created by the client so I dont have control over it. Their properties file is like this: log4j.rootCategory= FILE !-----------FILE--------------! log4j.category.FILE=DEBUG log4j.appender.FILE=org.apache.log4j.RollingFileAp pender log4j.appender.FILE.File=${catalina.base}/logs/rcweb.log log4j.appender.FILE.MaxFileSize=1024KB log4j.appender.FILE.MaxBackupIndex=10 log4j.appender.FILE.layout=org.apache.log4j.Patter nLayout log4j.appender.FILE.layout.ConversionPattern=%-2d{dd/MM/yyyy HH:mm:ss} [%t] %5p %c:%L - %m%n And in my classes I do something ...

20. chaing log file of log4j for an individual package within a webapp on Tomca    forums.oracle.com

Hi All, I am running a WebApp (JSP/Servlet/Struts) on Tomcat 4.0.6 I am having a ServletContextListener which spawns a thread which runs indifinetly. Is there a way I can make this thread (the source code of which comes from a seperate package) log to a different log file than the remaining WebApp? The Webapp is NOT using log4j but is using ...

21. set Level of Loggers Dynamically with Log4j Package    forums.oracle.com

i want to set alevel for all the classes in the application the choosen level that i choose to set for all the classes that have loggers ,do mean that category is a set of loggers that where in the classes and how i enter the loggers to the category ? that is the main question to me. Edited by: tikitaka10 ...

22. enabling log4j for a single class or package    forums.oracle.com