The log component of the project is a must-have and is required in any project. This facilitates the early development test and facilitates project maintenance later in the project. A good log component of a C # project is log4net, and I'll take a rough look at how the program projects log4net in the configuration.The first step is to install log4net in the proje
Log4net implement dynamic configuration, define different appender to set different levels of log report output to different files.
Examples using Fileappender
Reference:
Using Log4net; Using Log4net. Config;
Code:
Levelrangefilter log4net. Filter.levelrangefilter levfilter = new
Brief introductionAlmost all large applications will have their own API for tracking debugging. Because once the program is deployed, it is less likely to take advantage of specialized debugging tools. However, an administrator may need a powerful logging system to diagnose and fix problems with the configuration.Experience has shown that logging is often an important part of the software development cycle. It has several advantages: it provides an accurate environment for the application runtim
Log4net does not run after configuration, no log output
Lazy. in the new project, Nuget is used to download the log4net configuration file (that is, log4net without the version number. in detail, it indicates log4net xml), but after the configuration, log4net went o
Preface:
Log4net is a third-party software that is convenient for log processing.However, the "partially supported" Tab character is output in the output part ).The so-called "partially supported" means,It is supported in the message content, but not in the message layout.This imposes a lot of restrictions on developers when composing messages.
This article records,When using log4net to output log messages
In the previous essay, the exception handler has been in the filter, we have written the error message to the queue, and then a separate thread to the queue error information processing, the error message output to the developed file, but if we need to change the requirements, we intend to export the error information to the database, At this point, we need to rewrite the exported code, it is troublesome, so we can use a log processing component log4net
we are basically difficult to open. c, specify the log size, for example, specify 500M, then the log will be only one and will not exceed 500M.Second, the installation of log4net1, the user can download log4net source code from http://logging.apache.org/log4net/.2. After unpacking the package, load the Log4net.sln into visual Studio. NET under the extracted src directory and compile to get log4net.dll.3, t
This article is transferred from: log4net integrated into MVC+EF framework Asp.net.net-itnose
In more detail: The detailed installation steps for log4net in MVC Asp.net.net-itnose
Prerequisite Reference Log4Net.dll File
1,
[Assembly:log4net. Config.xmlconfigurator (configfile = "Web.config", Watch = True)]
The above code is written to the AssemblyInfo.cs file
2. In the Global.asax file, the initialization
Tags: share help expr manage start STD program create automatic1. Add log4net configuration file Log4net.config Configuration file properties are set to: The configuration is as follows: XML version= "1.0" encoding= "Utf-8"?>
log4netDebug= "false">
Appendername= "Adonetappender"type= "log4net." Appender.adonetappender ">
buffersizevalue= "2" />
ConnectionTypevalue= "System.Data.SqlClient.SqlConnec
First step: Download log4net: http://logging.apache.org/log4net/download_log4net.cgiUnzip the downloaded Log4net-1.2.11-bin-newkey as shown in the following:Double-click the Bin folderDouble-click the NET folder to select different versions for. NET FramerworkFind the appropriate version of Log4net.dllStep Two: Apply Log4net1. Add Log4Net.DLL references in the pr
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Features that the log system should have
Log4net
Configuration file: Log4net.config
Initialization
Output information
Encapsulation of the Log4net
Log4net.config Complex Configuration
Whether it's a Web application or a WinForm application, Visual Studio's debugging capabilities are strong enough to handle the various debugging requirements in development
1. Overview
Log4net is. NET, a very good open source logging component. Log4net logging is very powerful. It can be divided into different levels of the log, in different formats, output to different media. This article is mainly about how to use log4net to quickly create system logs in Visual Studio2008, and how to extend them to output custom fields. 2, a simp
Recently wrote a socket communication of the watch online service side, in the log, recording the Log4net log segmentation1. Introduction of Log4net.dll2.web.config Add configsection Handler mappings:"log4net" type= " log4net. Config.log4netconfigurationsectionhandler,log4net" /> 3. Create the Log4net.config file, w
Tags: extension config ext sys reference * * * Ring Arch LayoutThis article transferred from: http://www.cnblogs.com/PatrickLiu/p/6012153.html recently in a project, need to add a log function, need to use log4net log, data inserted into the Oracle database, after a long time the study finally succeeded.
Record the method for future enquiries. Direct write implementation method, in two steps to complete:1, use the NuGet Manager management tool t
In the previous blog, I wrote about using the system built-in trace class logger log, please refer to: C # using Trace logger log. This blog will show you how to use Log4net to log program logs.First we need to refer to Log4Net.dll, we can use the nuget of Visual Studio to introduce, or download from the official web. The following is a simple Loghelper class,usinglog4net; [Assembly:log4net. Config.xmlconfigurator (Watch=true)]namespacecommonlibrary{
* This essay is limited to Quick start, if you need further inquiry, you can check other Bo friends.First, download log4net.dll and add references;Second, add the configuration file log4net.xml;XML version= "1.0" encoding= "Utf-8"?>Configuration> configsections> Sectionname= "Log4net"type= "log4net." Config.log4netconfigurationsectionhandler,log4net " /> co
Label: This method is more troublesome than the first method Log4net.config"1.0"encoding="Utf-8"?> "log4net"Type="log4net. Config.log4netconfigurationsectionhandler,log4net"/> "Adonetappender_dbserver"Type="log4net. Appender.adonetappender"> "1"/> "ConnectionType"Value="MySql.Data.MySqlClient.MySqlConnection, Mysql.dat
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