redis performance tips

default use of the configuration file, you can see the configuration of alpha, beta, gamma, Delta, Omega Five connection pools as an example. We only retain Alphaand configure two Redis servers with ports 6379 and 6479. After that, two Redis instances are configured and started accordingly. You can start twemproxy now, and you can run the src/nutcracker directly. Test if it's connected. Connect to the twem

Use Redis cache for asp.net performance optimization (Getting Started), asp. netredis 1: optimization ideas for using Redis Cache There are many application scenarios for redis. Let's just talk about one of my scenarios: 1.1 for a large amount of data reading, in order to relieve the pressure on the database, some infr

Recently, a project needs to use NO-SQL database to save a lot of data, insert and query are more frequent, relatively more frequent query. Is it the choice of memcached or Redis? Memcached and Redis to do a related test, you know. Memcached and Redis test comparison: 1 Performance aspects: Same number of write and rea

was down, the Slave of the backup was cut into the Master machine, but this scheduled task was forgotten to be deleted, which led to the above tragedy, the reason was found only a few days later. Setting the no-appendfsync-on-rewrite configuration to yes can alleviate this problem. Setting it to yes indicates that the new write operation is not fsync during rewrite and is temporarily in memory, wait until the rewrite is complete before writing. It is best not to enable the AOF backup function

Reference site: http://blog.nosqlfan.com/html/4077.html This article comes from the gentle one knife sharing, introduced he in the actual work encounters some redis problems as well as the corresponding evasion and the solution, if you also use Redis, then may have some experience for reference. Original link: http://zhupan.iteye.com/blog/1576108 1.Master Write memory snapshot The Save command dispatches t

Tags: style blog http color using IO file dataRecently focused on the SSDB, which is characterized by a file storage system so it supports large amounts of data without being constrained by memory constraints. From the test report on the official website, the performance is excellent and the Redis equivalent, It can therefore be used instead of redis for processi

http://blog.csdn.net/pestd/article/details/7329664 1, Redis-benchmarkRedis benchmark information, Redis server performance detectionRedis-benchmark-h localhost-p 6379-c 100-n 100000100 concurrent connections, 100,000 requests, detects Redis server performance [root@architec

High-Performance File Cache key-value storage-Redis, key-valueredis1. High-Performance File Cache key-value storage-Memcached 2. ASP. NET HttpRuntime. Cache Usage Summary Note: The three blog posts can be read in combination for easy understanding and use. If you want to learn more, please refer to the blog posts in the article.1. Preface A.

Let redis use tcmalloc to implement a high-performance nosql server's blog Enables redis to use tcmalloc to implement high-performance nosql servers By Elton on VII. 28,201 1, under C/C ++, Linux, nosql Tcmalloc (thread-caching malloc) is a member of Google-perftools, an open-source tool developed by Google. C

The full version of Redis 3.0.0 has finally arrived, compared with the RC6 version, which includes:* Fixed diskless replication problem (Oran Agra)* Test Blpop replication after role changes (Salvatore Sanfilippo)* Prepareclienttowrite () error handling method improvements (Salvatore Sanfilippo)* Remove functions that are no longer used in dict.c (Salvatore SanfilippoThe main new features of the Redis 3.0 v

Rumors, in Redis, a command ("Get or Set key value") in the length of the value of more than 1k, its performance dropped sharply.A little look at the Redis code, found that its network module closed the Nagel algorithm, if you modify the Redis source code to start the algorithm?1 Using

Redis Performance Test Redis performance testing is accomplished by executing multiple commands at the same time. Grammar The basic commands for Redis performance testing are as follows: Redi