Implementing MySQL Database Master-Slave Replication
This document provides a detailed introduction to how to configure Master-Slave Replication in MySQL database, accompanied by configuration steps and simple test cases. The key points summarized are as follows: ### Configuration Steps #### 1. Select servers as master and slave - Choose one MySQL server as the master and another as the slave. #### 2. Setup on the master server - First, add the following configurations to the master's `/etc/my.cnf` or `my.ini` configuration file:
Read MoreInstalling and Using Mycat for Distributed Database on CentOS
This article provides a detailed introduction to how to install and configure Mycat in a CentOS environment to achieve basic operations of distributed databases. Below is a summary of the content in the article, along with some possible missing information or steps supplemented. ### I. Environment Preparation 1. **System Requirements**: Ensure that a Java environment (e.g., JDK8) is installed. 2. **Network Configuration**: - Open the firewall and configure rules to allow the service ports of MySQL and Mycat to pass through. - Ensure that the network connections between all nodes are smooth.
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