changeGroupOwnership( ResourceGroupManager::getSingleton() .findGroupContainingResource(mName)); } loadImpl(); postLoadImpl();...}Copy code
The main logic for loading resources here is loadimpl (). This is a pure virtual function, which is implemented by sub-classes. What we read now is skeleton, therefore, loadimpl () in the skeleton class is used ().
void Skeleton::loadImpl(void){ SkeletonSerializer serializer;
This analysis Kafka logsegment source codeBy analyzing the Logmanager,log source code in one step, you will find that The final log operation is implemented on the logsegment. Logsegment is responsible for the read and write recovery of the Shard Delete, and other actions are implemented here. The Logsegment code is also under the source code directory log.Logsegment is the smallest unit of operation of a log shard. Direct action and messages. Respons
Many of my log.net applications know that I have also searched some of my friends' posts http://blog.hnce.net/post/246.htmlto help you quickly learn about log.net applications:Example:
Log4net Configuration File LinkLog4net. config
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26 27 28 29 30 31 32 33 34 Fileinfo file = new fileinfo (appdomain. currentdomain. basedirectory + "log
Log4net. dll
1. Configuration
% M (message): Log message
% N (new line): line feed
% D (datetime): Current Time
% R (run time): time consumed in milliseconds
% T (thread id): ID of the thread
% P (priority): priority
% C (class): class Object Name
% L: the row number of the output statement
% F: File Name of the output statement
%-Number: indicates the minimum length of the item. If not, fill it with spaces.
2. Read configurations in application code
Find the AssemblyInfo. cs file,
Add the f
Add a reference to log4net. dll
Add the following in Properties/AssemblyInfo. cs of the project:[Assembly: log4net. Config. XmlConfigurator ()]
Call LoggerManager. GetLogger () at least once in the Assembly entry ()
App. config sample Code
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Use in codePrivate static ILog Logger = LogManager. GetLogger (MethodBase. GetCurrentMethod (). De
loggingconfiguration object (set logmanager. configuration to this loggingconfiguration object)
The following code snippet creates two output target objects programmatically-consoles and files supporting colors, and sends the log information with the record level equal to or higher than debug to these two output targets:
using NLog;
using NLog.Targets;
using NLog.Config;
using NLog.Win32.Targets;
class Example
{
static void Main(string[]
1. After the basic framework has been set up, add the log function. You only need to modify the original web. xml and add some configuration information: Private Static final logger log = logmanager. getlogger (registeraction. Class );Private registerservice; Public registerservice getregisterservice () {return registerservice;} public void setregisterservice (registerservice) {This. registerservice = registerservice;} public actionforward execute (ac
I have read n log4net tutorials. Although many of them are about using log4net in web projects, none of them has been successfully tested.Dizzy! After studying for half an hour, I finally got it done.1. Modify assemblyinfo. CS[Assembly: log4net. config. xmlconfigurator (configfile = "log4net. config", watch = true)]2. modify web. config... Automatically generated Configuration3. Create a logger. CS classPublic class Logger{Private Static log4net. ilog log = NULL;Private Static object lockhelper
logging component./// Use log4net to easily record log information to files, consoles, Windows event logs, and databases (including ms SQL Server, access, Oracle9i, Oracle8i, DB2, and SQLite )./// The following example shows how to use log4net to record logs./// By Zhou Gong/// Time:/// Starting address: http://blog.csdn.net/zhoufoxcn/archive/2008/03/26/2220533.aspx/// Public class mainclass{Public static void main (string [] ARGs){// Application. Run (New mainform ());// Create a logging compo
log4net. config with the following annotations added:
Type = "log4net. config. log4netconfigurationsectionhandler, log4net, version = 1.2.10.0, culture = neutral, publickeytoken = bf100aa01a5c2784"/>
Finally, Let's explain the name of logger. This name represents the namespace in the code, that is, when we write in the code, ilog log = log4net. logmanager. getlogger (typeof (Program); this getlogger (typeof (Program) als
has powerful functions, flexible configuration, thread security, and easy log output management and level management. We can download the latest logs from http://logging.apache.org/log4net/download.html. Then reference log4net. DLL to the project.
Next let's take a look at how to use log4net to record log information after creating a web application. The detailed configuration is as follows:
GlobalGlobalConfiguration:
View code
Public Class Global: system. Web. httpapplication{ Priv
Use topshelf to create a Windows ServiceThis article briefly introduces another method for creating Windows Services.Create a. Net Windows Service in 5 steps with topshelfUse topshelf to create a Windows service.TopshelfIs an open-source cross-platform host service framework that supports windows and mono. You only need a few lines of code to build a convenient service host.
1. topshelf'sCodeHosted onHttp://topshelf-project.com/To download the latest code.
2. Create a console application usi
To begin.Log4net configuration file
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There are two ways to configure the file: one is to use the built-in Web. config or app. config, the other is the custom configuration file. Here I select Custom (personal interests, no reason ).
For details about log4net logs, refer to logging.
Now, log4net is used in the project, and spring.net is used in the project.
The purpose is to use the log function in BLL.
First, add
elements.6. Hot deployment and hot loading:Hot deployment refers to the re-deployment of the entire project when the container is running. Hot refers to the fact that, compared with the client, you do not need to manually click the deployment button to enable automatic deployment. A common problem in Java Web containers is that during the debugging phase, if a Java class or configuration file is modified, the whole application will be redeployed.
There is a concept of hot loading on the Interne
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