mysql proper case

MySql Performance Tuning (5) demonstration of using a proper lock mechanism for table locks, mysql Tuning MySql locks take the following forms: 1. Table-level locks; low overhead, fast locking; no deadlock; large lock granularity, the highest

MySQL performance tuning and Architecture Design-Chapter 1 Performance Design-MySQL Replication and replication Optimization Chapter 1 scalability design-MySQL Replication Preface: MySQL Replication is a unique feature of MySQL. It can completely

If you ' re doing significant amount of writes to Innodb tables decent size of innodb_log_file_size is important fo R MySQL Performance. However setting it too large would increase recovery time, so-in case of MySQL crash or power failure it could

13th. The extensible design of MySQL ReplicationObjective:MySQL Replication is a very distinctive feature of MySQL, and he is able to copy the data from one MySQL server Instance to the Instance of another MySQL server. Although the replication

At the same time, the amount of online access continues to increase for 1G memory server Obviously feel the difficulty of severe when even every day will panic or occasional server card This problem once bothered me for more than half a month MySQL

A MySQL master-slave BuildSlightlyA setup hosts parsing[[email protected] conf]# vi/etc/hosts (three servers same add the following)192.168.31.2 M1192.168.31.3 M2192.168.31.4 slave1Two sets the name of each server corresponding to the Hosts file

MySQL master-slave Copy Data Summary1. Replication Principle As shown in 1.png:     The first part of this process is that the master records binary logs. Before each Transaction Completes data update, the master will record these changes in the

MySQL installation configurationInstall the dependency package and MySQL:Yum–y Install Perl Libaio numactlRPM-IVH mysql-shared-5.6.30-1.el6.x86_64.rpmRPM-IVH mysql-shared-compat-5.6.30-1.el6.x86_64.rpmRPM-IVH

Turn from:MySQL Database Optimization technology configuration Chapter, index chapter (must see must SEE)(i)Reduce database accessAs static as possible for pages that can be staticallyStatic local to a dynamic page, using staticSome data can be

http://leeyin.iteye.com/blog/1459274[b] PS: This profile is for Dell R710, dual Xeon E5620, 16G memory hardware configuration. CentOS 5.6 64-bit system, MySQL 5.5.x stable version. For sites with daily IP 50-100W,PV 100-300w, use the InnoDB storage