Build multiple redis instances on one machine

By default, the redis program is installed in the/usr/local/redis directory;

Configuration File:/usr/local/redis. conf. The default port configured in this configuration file is 6379;

Redis startup command path:/usr/local/bin/redis-server.

You can specify a port to start multiple redis processes.

#/Usr/local/bin/redis-server -- Port 6380 & # Start the redis instance with port 6380.

=============================== Each of the following processes corresponds to a configuration file (reprinted) ========================================================== ==============

You need to start multiple redis instances:
A redis server is divided into multiple nodes. Each node is allocated with a port ...), The default port is 6379.
Each node corresponds to a redis configuration file, such as redis6380.conf and redis6381.conf.

# Cp redis. confredis6380.conf

# Vi redis6380.conf

Pidfile: pidfile/var/run/redis/redis_6380.pid

Port 6380

Logfile: logfile/var/log/redis/redis_6380.log

Rdbfile: dbfilenamedump_6380.rdb

 

(Other configuration files are modified similarly)

Start Multiple redis instances:

# Redis-server/usr/local/redis/redis6380.conf

# Redis-server/usr/local/redis/redis6381.conf