Redis

The official is: http://redis.io/downloadIn the Win64 column you can see that Redis was not originally a Windows version, and the Windows version was opened by the Microsoft Open Tech TeamGives a link to GitHub address: Https://github.com/MSOpenTech/

I. Request Response Protocol and RTT: Redis is a typical TCP Server Based on the C/S model. During the communication between the client and the server, the client usually initiates a request first, and the server executes the corresponding task

I. redis replication: The first thing to note here is that it is too easy to configure the master-slave mode in redis. I believe that you can easily read this blog. Here we will first list some theoretical knowledge, and the actual operation cases

Redis is a high-performance Key-value database. Because its read/write operations are performed in the memory, it can use up to 0.11 million set times per second and get more than 80 thousand times per second. The installation process is listed

I. Overview: In redis, we can view the set type as a character set combination without sorting, which is the same as the list type, you can also add, delete, or determine whether an element exists on the data value of this type. Note that the time

[Notice] [March 8] redis Design and Implementation [Notice] [March 8] redis Design and Implementation 2013-02-28 10:36:27 Since I started writing some redis source code analysis intermittently on my blog Article Since then, I have always had

Next, compile phpredis to PhP extension,   For more information, see http://skirt.sinaapp.com /? P = 110 Home page of The phpredis project: https://github.com/owlient/phpredisto download the latestCodeIn fact, it has not been updated for more

Mind Map As mentioned above, I am doing data synchronization for Douban. Now the synchronization operation has been completed, and the problem is reading. The reason for using redis is that there is not enough MySQL server to support my business.

This article comes fromRedisIn a Google group issue, a student posted a post asking for help, saying that the following problem should be solved: He has a list of addresses corresponding to the IP range, now you need to give an IP address, quickly

After learning about various redis types, this article introduces the redis sorting command. redis supports sorting list, set, and sorted set elements. The complete command format of the sort command is as follows: Sort key [by pattern] [limit start

Pub/sub is a message communication mode. The main purpose is to decouple the coupling between the message publisher and the message subscriber, which is similar to the observer mode in the design mode. Pub/sub not only solves the Direct Problem of

redis's support for transactions is still relatively simple. Redis can only ensure that the commands in the transaction initiated by one client can be executed continuously without inserting commands from other clients. Redis processes all client

This Article describes the redis sorting command. redis supports sorting list, set, and sorted set elements. The complete command format of the sort command is as follows: sort key [by pattern] [limit start count] [get pattern] [ASC | DESC]

About nosql Before introducing redis, I 'd like to know nosql, that is, not only SQL, which is a non-relational data storage and key/value pair storage. Existing nosql dB products: redis/MongoDB/memcached/hbase/Cassandra/Tokyo

Document directory How is data stored? , Where can data be stored? How to export data? How to restore Data? Redis is a key-value database that supports multiple data types. This section describes how to export data from redis.  How is data

(1) Go to the/usr/local directory.CD/usr/localIf there is no local folder, createSudo mkdir/usr/localSudo chmod 777/usr/local (2) download redisWget http://download.redis.io/releases/redis-2.8.12.tar.gz ExtractTar zxvf redis-2.8.12.tar.gz Rename to:

A solution based on some tests:1. Redis Performance Some simple tests on redis are for reference only: Test environment: Redhat6.2, Xeon E5520 (4-core) * 2/8G, M Nic Redis version: 2.6.9   The client machine uses redis-benchmark for simple GET

  During daily development, there will always be some interesting things, such as redis. When it comes to redis, someone may have compared it with memcache, Memcache can only be said to be a simple kv memory data structure, while redis supports a

Redis's master-slave replication function is very powerful. One master can have multiple slave instances, and one slave can have multiple slave instances. In this way, a powerful multi-level server cluster architecture is formed. Next I will

The installation was successful on FreeBSD7.4, but the following problems were encountered during the installation on centos5.5:Zmalloc. o: In function zmalloc_used_memory ':/Home/xx/redis-2.6.2/src/zmalloc. c: 223: undefined reference to _ sync_add_