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Linux redis-6.2.6 stand alone deployment

2022-07-21 20:11:00 【Two little ones】

Catalog

Preface

One 、 download 、 compile

1. Possible exceptions ：

1.make cc: Command not fund

2. The following error occurs during compilation

Two 、 To configure

3、 ... and 、 start-up

summary

Preface

Redis Yes 4 Patterns ：

Pattern	advantage	shortcoming
stand-alone	Simple deployment	Not very reliable 、 Capacity of the bottleneck 、QPS bottleneck
Master slave copy	More reliable , Read / write separation	Fault recovery is complex , The write and save of the main database is limited by a single machine
Sentinel mode	Cluster deployment is simple , High reliability	The principle is complicated ,slave There is a waste of resources , Can't solve the problem of separation of reading and writing
Cluster pattern	Data dynamic storage solt, Scalable , High availability	The client dynamically perceives back-end changes , Batch operation supports querying

One 、 download 、 compile

# download 
wget http://download.redis.io/releases/redis-6.2.6.tar.gz
# decompression 
tar xzf redis-6.2.6.tar.gz
# compile 
cd redis-6.2.6
make

1. Possible exceptions ：

1.make cc: Command not fund

reason ： System not installed gcc Environmental Science

programme ： install gc, Recompile after installation

yum install gcc

2. The following error occurs during compilation

reason ：gcc Version is too low

programme ： upgrade gcc edition

# View version 
gcc -v
		 
# upgrade 
yum -y install centos-release-scl
yum -y install devtoolset-9-gcc devtoolset-9-gcc-c++ devtoolset-9-binutils
scl enable devtoolset-9 bash

Two 、 To configure

vi redis.conf
bind 0.0.0.0　　# Set the bound host ip,0.0.0.0 Listen to all addresses 
protected-mode no　　# Turn off safe mode , Allow Internet access 
daemonize yes　　# Background start