logging

How do I Filter on a custom Level in log4net?

I copied the log4net samples to implement a custom log level, AUDIT. I defined AUDIT to have a value of 35000, between DEBUG 30000 and INFO 40000. The following is my configuration section. I have one appender that logs all levels and one that is supposed to log only AUDIT levels (this is just for testing) <log4net> <appender name="F...

Facing problem in log4j error log and exception handling

Hi : I have used log4j for looging error log using FileAppender. The problem is its logging the same error two times in a log file when the below situation Case1: Class1 : public void func(){ try{ new Class2.prop() }catch(IOException ioe){ logger.log(2,ioe); } } Class2 : public void prop(){ try{ ...

Using Logging from Microsoft Application Block with WPF

I have a WPF application and I want to use the Microsoft Application Block for logging (MIcrosoft.Practices.EnterpriseLibrary.Logging) How can I configure it in order to work? ...

Know of any Java garbage collection log analysis tools?

I'm looking for a tool or a script that will take the console log from my web app, parse out the garbage collection information and display it in a meaningful way. I'm starting up on a Sun Java 1.4.2 JVM with the following flags: -verbose:gc -XX:+PrintGCTimeStamps -XX:+PrintGCDetails The log output looks like this: 54.736: [Full GC ...

Flex Builder, debugging - auto log console output

Can I make Flex Builder store all the output in the console window to a log file ? ...

Glassfish logs on JSF Page

I have JSF with Richfaces app on Glassfish server. Is it possible to make an ajax window on the page and show info from Glassfish's log file that is located in [GlassfishFolder]/domains/domain1/logs/server.log? And also I want to clean up that log to make it look like in NetBeans. Thanks ...

Java logging configuration only partially taken into account

I've an issue with a project I try to deliver using the one-jar packager to simplify the deployment process. Without the packaging, everything works fine and the logging configuration is perfectly loaded, but within the packaging, only part of the configuration is appied. So, here is the logging.properties I use: handlers= java.util.lo...

How to direct hibernate logger statements in different log files for differnet applications using jboss-log4j.xml file

Hi, I am using JBOSS 4.2.2 server to deploy multiple web applications. Each application uses Hibernate and for each application there are saperate log files and saparate appendar. Now for Hibernate logging statements of one application should go in log file of that particular application. Does anybody has idea how to configure log4j.xml ...

log4net, logging, what is the biggest advantages

How do you best take advantage of your logs and logging tools aside from the obvious that you have gigabytes of text telling you everything your app is doing. I am not currently using any logging in my private projects, only sending an email to myself whenever a unexpected exception occurs and I find this sufficient for my use and I cann...

What is the recommended way to log data that caused errors in JUnit?

I'm relatively new to JUnit, and I was writing a few of my first tests today. For some particular method, I wanted to pass random values (all of which are within the correct range). If the method fails for any reason, I want to know which value caused it to fail. So what's the recommended way of doing this? (Or is it bad to use random v...

What is the best approach to send some text from one class to another (with some restrictions)?

Hi, I'm trying to implement a log viewer in my application. The idea is simple, a listbox that shows some messages sended from other classes, but I don't know what is the best way to do this. My initial thought was to make a Logger class (singletone) that contains a List or Queue, then I'll add a method AddMessage(string s) or somethin...

Service Unavailable - IIS

My problem is that sometimes the CPU usage on the webserver is going to 100% (caused by the W3wp.exe) At that moment the website will become "service unavailable" Question: Where can I check from the IIS/HTTPERR logs where the website became "service unavailable"? Can I used Log Parser to identify at which time this is happening? If y...

Recommendations for logger in Linux application.

I'm building a C++ Linux application and I need to log its activity. What are the existing Linux facilities to create logs? What would you recommend? ...

Where can I find a flexible logging library for Windows Mobile?

Can anyone suggest any open and free library for logging on Windows Mobile application written in C++? It would be nice if it supports logging to files, syslog (would be nice) and logging level. ...

how to log insert/update query's for a specific table in mysql 5

Hi, does anyone knows if it is possible to log all insert/update query's for a specific table in mysql 5? We got multiple applications querying the same database, so implementation of this in the data access layer (two many apps) is quite unrealistic, would be much easy if we can just turn a switch on in the configuration file in the d...

C# conditional logging/tracing

I want to add logging or tracing to my C# application but I don't want the overhead of formatting the string or calculating values to be logged if the log verbosity level is set so low that the message will not be logged. In C++, you can use the preprocessor to define macros that will prevent code from being executed at all like this: ...

Logging overview system for logs from multiple applications

I have a few independent webservices as well as a few clients that I am maintaining as part of our enterprise. Each webservice is logging to a separate log file and each client has a local log file on the user machine. The webservices are dispersed on several machines as well. I am using Log4Net and see appenders for communicating over m...

How to log make output without buffering from stdout and stderr

I am having a problem with logging to output from an automated build. The build is done with a Makefile and the makefile utility. The problem is that normal output like compiler command lines go to stdout and compile errors go to stderr. I want to get the output from the build as it would show on the screen. So something like: (stdou...

How can I add a Trace() to every method call in C#?

I am having a hard time tracking down a lock issue, so I would like to log every method call's entry and exit. I've done this before with C++ without having to add code to every method. Is this possible with C#? ...

Need a better way to execute console commands from python and log the results

I have a python script which needs to execute several command line utilities. The stdout output is sometimes used for further processing. In all cases, I want to log the results and raise an exception if an error is detected. I use the following function to achieve this: def execute(cmd, logsink): logsink.log("executing: %s\n" % cmd...