> is there a way to intantiate once and use thru out my tiers?
The logger is initialized once per app-domain, so as long as you do it
at the start of the app you're good. And what's the start of the app for
a web site? Global.asax. Here's what we do:
In Global.asax:
//Log4Net logger, can be initialized like normal since we need to
configure log4net first. That's done below.
static log4net.ILog log;
protected void Application_Start(object sender, EventArgs e)
{
#region Bootstrap log4net
string configFile = Server.MapPath("~/log4net.config");
log4net.Config.XmlConfigurator.ConfigureAndWatch(new
System.IO.FileInfo(configFile));
log = log4net.LogManager.GetLogger(
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType
);
log.Info("----------------------");
log.Info("Application Starting... Good morning.");
log.InfoFormat("Watching '{0}'", configFile);
log.Info("Application Active.");
log.Info("--");
#endregion
}
protected void Application_End(object sender, EventArgs e)
{
log.Info("Application Ending... Goodnight.");
}
And is a normal file, either an aspx.cs, or a file just in a data-layer
DLL we simply do:
#region Log4Net
static readonly log4net.ILog log
=log4net.LogManager.GetLogger(
System.Reflection.MethodBase.GetCurrentMethod().DeclaringType
);
#endregion
And it all works fine.
-Walden
--
Walden H Leverich III
Tech Software
(516) 627-3800 x3051
[email protected]
http://www.TechSoftInc.com
Quiquid latine dictum sit altum viditur.
(Whatever is said in Latin seems profound.)
-----Original Message-----
From: Ron Grabowski [mailto:[email protected]]
Sent: Wednesday, February 18, 2009 11:13 PM
To: Log4NET Dev
Subject: Re: multi-tier app and log4net
Have you tried to configure log4net once at the highest level when the
application starts?
----- Original Message ----
From: rodchar <[email protected]>
To: [email protected]
Sent: Wednesday, February 18, 2009 10:40:33 AM
Subject: multi-tier app and log4net
hey all,
i have a web app that is multi-tiered (ui,bll,dal). is there a way to
intantiate once and use thru out my tiers? if so, what's the best way to
get
the logger down into the business and data layers?
thanks,
rodchar
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