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Often, integration between multi-lingual and multi-system is a big problem, in general, people tend to use webservice to deal with such integration problems, but regardless of the style of webservice, such as RPC style, or restful style, it has a

The original is from http://blog.csdn.net/fdipzone/article/details/7166520This article requires you to have a general understanding of Gearman.By the way, we recommend two reference

PHP/** * Memcache Operation implementation * @author Timeless*/classMemcache_manage {//CI Original information Private $_ci; Private $_memcache_prefix; Private $host; Private $port; Private $expire; Private $weight; /** * Read profile information

In a project, when it comes to large traffic, a reasonable use of caching can reduce the stress on the database while improving the user experience. That is, in the premise of non-real-time demand, a short period of time (a few seconds), for the

After making a Web cluster, you will certainly first consider the session synchronization problem, because after load balancing, the same IP access to the same page will be assigned to different servers, if the session is not synchronized, a login,

First, test environment in Ubuntu Kylin14.0464bit has installed MySQL, Redis, PHP, lib_mysqludf_json.so, Gearman. Click here to view the test database and table reference this article also has some basic operations, which are described in the

The memcached is based on the CS structure and is not based on the BS structure, because he has no relationship with Apache and is largely dependent on PHP. is to rely on libevent to handle concurrency.Memcached is the use of built-in memory to

//Redis$redis=NewRedis ();$redis->connect ("host", "Port");$redis->select (0);//Redis defaults to 0-15 16 databases select 0 here$redis->dbsize ();//returns the number of keys$keys=$redis->keys ("*");//list all keys by using a wildcard

  code is as follows copy code ? PhpClass Memcachemodel {Private $MC = null;/*** Constructs a method for adding servers and creating memcahced objects*/function __construct () {$params = Func_get_args ();$MC = new Memcache;If you

The PHP session of the Web server is given to memcached so that you do not have a problem with which Web server the Distributor will divide the IP connection to, and the configuration method is simple, in the PHP configuration fileAdding a statement

Data caching: With the development of Internet technology, the bottleneck of network speed is mainly focused on access distance and server load capacity. An extended server or mirror server is expensive to operate and maintain as a basic solution,

Feel Nodejs about the log (LOG4JS) management network has n version, the following LOG4JS configuration is my successful case ... First: Download installation LOG4JS package (entry path under Project command) NPM Install Log4js Installation

Data caching Here is the data cache refers to the database query cache, each visit to the page, will first detect the corresponding cache data exists, if not, connect the database, get the data, and the query results serialized after saving to the

This example describes the PHP memory cache memcached class. Share to everyone for your reference. The implementation methods are as follows: Copy Code code as follows: ? Php Class Memcachemodel { Private $MC = null; /** *

The PHP session of the Web server is given to memcached so that you do not have a problem with which Web server the Distributor will divide the IP connection to, and the configuration method is simple, in the PHP configuration fileAdding a statement

A related introduction 1.memcache + memcache Introduction to multi-server data sharing , see http://www.guigui8.com/index.php/ archives/206.html 2.session mechanism: the session mechanism is a server-side mechanism that uses a structure

Next: MySQL uses mysql-udf-http efficiency test notes, this time not using the rest architecture, but using: libmemcached and Memcached_functions_mysql, the test version is: Libmemcached-0.34.tar.gz and memcached_functions_mysql-0.9.tar.gz, other

db1:192.168.254.128db2:192.168.254.129School-time operation prior to configuration#安装ntpdate工具Yum Install Ntpdate-y#使用ntpdate校时 (followed by NTP server)Ntpdate pool.ntp.orgConfigure MySQL dual master standbyInstall the database link (you can see it

First, test environment in Ubuntu Kylin 14.04 64bitMySQL, Redis, PHP, lib_mysqludf_json.so, Gearman have been installed.Click here to view the test database and table referenceThis article also has some basic operations, which are described in the

Memcache-memcache class/**** Connection ****/1.memcache::connect– Creating a Memcache ObjectSyntax: bool Memcache::connect (string $host [, int $port [, int $timeout]]Returns TRUE if successful, FALSE if unsuccessfulCase reference: $memcache