service mysql restart

The database is almost a right-hand person for the service-side developer. Almost every server-side developer has to deal with the database. and MySQL with its open source free, small and easy to use, powerful function of the Chinese database to

MySQL5.6 master-slave copy (read-write separation) tutorial 1, MySQL5.6 start the master-slave replication has two ways: Based on log (binlog);Based on the Gtid (global transaction identifier). Note that the Gtid method does not support temporary

Master-slave replication consists of two steps:The settings on the Master Master server (group), and the settings on the slave subordinate server (group).Environment:Master:192.168.155.101slave:192.168.155.102Note the point:1. Configure the master

When installing Ambari, ambari default database is Prostgresql, Prostgresql is not familiar, choose to use MySQL. CentOS 7, however, supports the MARIADB database by default. MARIADB is a branch of MySQL that is maintained primarily by the open

Yesterday at home using Ubuntu installed a MySQL, pretty good outfit. After the installation is complete. To start the MySQL client remote access. I just put the my.cnf in the config file to allow only native machine access is: 127.0.0.1 commented

OpenstackG version Ubuntu13.04 three experimental records 1. preparation stage special reminder: this document refer to the official documentation (http://docs.openstack.org/), github

The default encoding of mysql is latin1, which does not support Chinese characters. You need to edit the configuration file and set the default encoding of mysql. There are a lot of online tutorials in this process. You can refer to mysql to modify

1.UnicodeDecodeError: ' ASCII ' codec can ' t decode byte 0xe4 in position 0:ordinal not in range (128)Solution:Import SysReload (SYS)Sys.setdefaultencoding (' utf-8 ')2.unicodeencodeerror: ' latin-1 ' codec can ' t encode characters in position 9-13

HiFriday ~ ~1, lamp configuration End ChapterFive, lamp configuration environment optimization5.4 How virtual hosts workApache's virtual host. Virtual-hostAccess different directories with different domains--Manually impersonate DNSModifying the

MySQL thread_stack connection thread optimization, mysqlthread_stack MySQL connections can be connected not only through the network, but also by naming the pipelines. in MySQL, all client requests are managed through threads. Each client connection

Modify the binlog location of mysql and mysqlbinlog   For the mysql service installed in the latest project, the allocated disk space is too small, so that binlog can be fully occupied in two days. The processing method is recorded here. Mysql

Graph tutorial on installing and configuring mysql5.7.18 in centos6.4, Follow these steps to install mysql5.7.18 in centos6.4. 1. First, check whether mysql has been installed and find the mysql-related software rpm package. #rpm -qa | grep mysql 2.

How to remotely connect to a MySQL database in Linux Procedure 1. How to enable remote access to the MySQL database on the server First, enter the mysql database, and then enter the following two commands: Grant all privileges on *. * to 'root'

Ubuntu MySQL installation and configuration remote login tutorial, tumysql This article provides an example of how to install MySQL and configure remote logon for your reference. The details are as follows: 1. Install MySQL 1. Install MySQL 1. sudo

Ubuntu16.04 implements master-slave MySQL replication and ubuntu16.04mysql Because there were not many business needs in the past two days, I took the time to study the master-slave synchronization of MySQL yesterday. During this period, I

Installation and configuration of character sets for MySQL in Linux many tutorials have been provided on the Internet. I wrote this article because I found some tutorials on the internet when I configured the character set and found that it could

Mysql configuration, after mysql is installed on centOS, it is necessary to configure mysql. for mysql, mycnf is very important, which is equivalent to the effect of a strong eye. I often accidentally discovered that my article was detained on a

Problem: python2.7 query or Insert Chinese data in MySQL when there is a Chinese garbled ---Possible conditions: 1.mysql database items are not set encoding, default to ' Latin '2. The default encoding is not set when using Mysql.connect3. Python

Problem: python2.7 query or Insert Chinese data in MySQL when there is a Chinese garbled --- Possible conditions: 1.mysql database items are not set encoding, default to ' Latin ' 2. The default encoding is not set when using Mysql.connect 3.

LNMP server in LinuxDebian-nginx + mysql + php environment construction and configuration of LNMPLinux server Nginxdebian I just installed the LNMP server environment on the company's server yesterday. here, I will record the process in