logging

c# - log4net not working in a windows service

I have a console app which i am converting into a windows service. As a console app my log4net logging is working fine. But converting it into a windows service, my log4net logging has stopped working. I have added this to my assemblyInfo.cs in the service project [assembly: log4net.Config.XmlConfigurator(ConfigFile = "log4net.config",...

SharePoint 2010 error not found in logs, how to configure logging?

We have a SharePoint 2010 feature that works fine on my development machine, but won't activate on the staging system. It's SiteCollection scoped, the containing solution was successfully deployed on one WebApplication. When we try to activate the feature, we get an error message with a Correlation ID. But we can't find this ID or the n...

What is the best way to make many versions ((Or history)) of Table's rows

Hi everyone, I'm trying to make my application support Logging but I'm very new at this approach. I were going to add new tables to my database for each table that i want to support logging to it and then deal wit that by my DAL "EF in my approach". But this will make me add a lot of work to both DB and DAL. ...

How can I log which thread called which function from which class and at what time throughout my whole project?

Hello, I am working on a fairly large project that runs on embedded systems. I would like to add the capability of logging which thread called which function from which class and at what time. E.g., here's what a typical line of the log file would look like: Time - Thread Name - Function Name - Class Name I know that I can do this by ...

Why do loggers recommend using a logger per class?

As per NLog's documentation: Most applications will use one logger per class, where the name of the logger is the same as the name of the class. This is the same way that log4net operates. Why is this a good practice? ...

NLog - DDL for Log Table and Setting the ConnectionString Programmatically

1: Is there a create statement for the Database Target Log Table for all the possible fields documented somewhere? I created one by guessing and I could check the source, but it would be handy if the generic SQL was available. I searched StackOverflow and the NLog site, but the SQL I found was dated and contained incorrect field types....

How to add a LogEntry for all other staff Users in django?

i have a LogEntry in django admin for superadministrator users, but, now i need a LogEntry for the other "staff" users, it's this possible? Thanks folks! ...

Tomcat servlet logging

I'm new to Servlet containers and have created a web application using Tomcat 6.0.26. I have 'TODO: log' scattered throughout my code. I see there exists: myServlet.getServletContext().log() which appears to write to a file prefixed with 'localhost' in the Tomcat '/logs' directory. I don't need any advanced logging capability, but I...

Logging activity on Django's admin - Django

Hi folks, I need to track/log activity on the Django admin. I know there are messages stored by admin somewhere, but I don't know how to access them in order to use them as a simple log. I'm trying to track the following: User performing the action Action committed Datetime of action Thanks guys. ...

A web application as a logging frontend for Ruby

Hi, I was looking for a web application that hopefully catches log messages sent from Ruby programs and display them , much like the Chainsaw program (in integration with log4r). I tried to Google anything related but with no success so far. Does anybody have a suggestion ? Thanks in advance. ...

Logging Database Row alteration

I am using a strongly typed dataset in my C# application and I would like to be able to log any changes a user makes to a row. What is the best way to do this? ...

NLog: can't write to event log

I can't write to the event log with NLog. I've been able to write to the console and to a file. I've turned on exceptions in NLog and am receiving no feedback from NLog. Here is my NLog.config: <?xml version="1.0" encoding="utf-8" ?> <nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd" xmlns:xsi="http://www.w3.org/2001/XM...

Is there a way to trigger a stacktrace whenever a particular logger is used?

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...

PHP error logging not comprehensive?

Hi, I'm working with PHP and have got the error logging turned on and turned up with: error_reporting = E_ALL | E_STRICT log_errors = On error_log = /path/to/file display_errors = Off Now this log files catches most PHP errors but occasionally I will make a change and have the page fail to display with no logging to the file. A s...

How to use jboss-log4j.xml in my application

It is possible to use jboss-log4j.xml as configuration file for my application ? I just want my application to log in the same place as Jboss server(console and file)... ...

Flexible logger class using standard streams in C++

Hi all, i would like to create a flexible logger class. I want it to be able to output data to a file or to standard output. Also, i want to use streams. The class should look something like: class Logger { private: std::ostream m_out; // or ofstream, iostream? i don't know public: void useFile( std::string fname); void useSt...

Can I retrieve pending queries during an InnoDB transaction?

I start a transaction. Then I need to rollback it. Can I somehow get a list of the queries that get "discarded" this way? (ps: of course I can log them beforehand; I was wondering if this could be done in a more "natural" way) ...

Parse last imap login time from /var/log/mail.log

I've currently got a bash script that parses /var/log/mail.log to determine the last login time/date of a imap user. I've determined Perl is going to be a lot more efficient and quicker for this task, especially as the logs grow. Given the following example /var/log/mail.log file: Jul 5 06:57:54 mail-04 dovecot: imap-login: Login: use...

Logging in django gives server error

In my settings.py file I've added the following lines to enable logging. But unexpectedly now my project throws "500 Internal Server Error". Any ideas why ? import logging logging.basicConfig( level=logging.DEBUG, format='%(asctime)s %(levelname)s %(message)s', filename=os.path.join(rootdir, 'django.log'), filemode='a+')...

Is there a Cocoa/Obj-C equivalent framework to log4net?

Looking for a good logging framework for a Cocoa App. I've used log4net before for a C# app. Is there a similar thing for Cocoa? Thanks! ...