what is client side

Oracle RAC also has ha (high availiablity) and lb (loadbalance). And its high availability is based on failover (failover). It means that the failure of any node in the cluster will not affect the user's use, the user connected to the failed node

Client sender/callback and sender callback of ASP. NET 3.5 controls and component development technology This document is excerpted from ASP. NET 3.5 control and component development technology. For server control elements, such as ASP. NET Button

First, HTTPThe Hypertext Transfer Protocol HTTP protocol is used to pass information between a Web browser and a Web server, the HTTP protocol sends content in plaintext, does not provide data encryption in any way , and if an attacker intercepts a

Microsoft. NET remoting I. remoting Basics What is remoting? In short, we can regard it as a distributed processing method. From the perspective of Microsoft products, it can be said that remoting is an upgrade of DCOM, which improves many functions

First, let's take a look at the official explanation: Oracle provides four different types of JDBC drivers, for use in different deployment scenarios. the 10.1.0 drivers can access Oracle 8.1.7 and higher. while all oracle JDBC drivers are similar,

Source connection: Learn about RPC and GRPC simple implementations based on Golang and Java One: What is RPC Introduction: Rpc:remote Procedure Call, remote procedure invocation. In a nutshell, data interaction between two processes. The interface

This is a creation in Article, where the information may have evolved or changed. What is a socket? The two programs on the network realize the exchange of data through a two-way communication connection, one end of this connection is called a

Redhat under puppet centralized configuration management A brief introduction to puppet Puppet is a configuration management tool, typically, Puppet is a C/s structure, and of course, here's a lot, This can also be said to be a star-shaped structure.

By understanding the various states of TCP, we can help to troubleshoot and locate network or system failures. (Summarize content on the network)1. TCP StatusLISTENING: Listens for connection requests from a remote TCP port.First, the server needs

C + + interview topics collected during the job searchThe difference between C's struct and C + + struct BODY1, C in the structure of the body does not allow the existence of functions, C + + allows an internal member function, and allows the

First, HTTPThe Hypertext Transfer Protocol HTTP protocol is used to pass information between a Web browser and a Web server, the HTTP protocol sends content in plaintext, does not provide data encryption in any way, and if an attacker intercepts a

Reference blog:http://blog.csdn.net/whuslei/article/details/6667471Http://www.2cto.com/net/201310/251896.html(i) TCP establishment process (three handshake)The so-called three-time handshake (three-way handshake) establishes a TCP connection, which

Prior to the "SSH Trust and SCP automatic transfer Script" Technical document, this scenario is the way to backup in the company, but in the actual operation, because the primary server to the backup server transmission, our primary server needs to

　　 The German Football Association warned fans who might go to Germany to watch the 2006 World Cup match to beware of fake tickets and not to buy tickets from non-distributors and scalper. The World Cup tickets are High-tech products, the tickets

Second, LB LoadBalance is the allocation of load balance to the nodes of the cluster, thus improving the overall throughput capacity. Oracle 10g RAC provides two means to implement the payload, one of which is to assign the user to a different node

When I saw the configuration of the Tomcat data source today, I remembered this question, and I didn't know what thin was at first.Database.url=jdbc:oracle:thin:angel/[email Protected]:1530:monitordbAfter searching the internet, we get the following

[This is my own study notes, welcome reprint, but please specify the source:http://blog.csdn.net/jesson20121020] Socket Communication:The two programs on the network implement data interaction through a two-way communication connection, one end

//Network Programming Client#include #include#includestring.h>#include#include#include#include#include//htons () function header file#include inch.h>//inet_addr () header fileintMainintArgChar*args[]) { intSt=socket

In 7 August this year, Hangzhou imposed power rationing, resulting in Ali Yuhang computer room machine accident, resulting in the HDFs cluster of some data loss. Prior to the Hadoop 2.0.2-alpha, HDFs may have been writing a loss of data in the

When I saw the configuration of the Tomcat data source today, I remembered this question, and I didn't know what thin was at first.Database.url=jdbc:oracle:thin:angel/[email Protected]:1530:monitordbAfter searching the internet, we get the following