Python crawler implements the use of distributed--redist database

Download of 1.redis Database

　　　　1.1 Open Browser, visit Redist official website https://redis.io/download

　　　　

　　　　1.2: Click Learn morn in the Windows directory to enter the GitHub download interface

　　　　　

1.3 as shown: Click Clone or download to download the source Zip package

　　　　　　

Installation and verification of 2.redis

2.1 decompression and installation process omitted, after installation directory

The meaning of each document

Filename	Briefly
Redis-benchmark.exe	Benchmark Test
Redis-check-aof.exe	AoF
Redischeck-dump.exe	Dump
Redis-cli.exe	Client
Redis-server.exe	Server
Redis.windows.conf	Configuration file

　

2.2 Click Redis-server.exe to start the server, click Redis-cli.exe to open the client

A is the client, B is the service side, the dash part indicates the client link server succeeds

Validation of the 2.3Redis Database:

On the client Input Assignment command: Set AAA Hello

Click the ENTER key to output OK

Input command: Get AAA

Click the ENTER key to output the AAA value "Hello"

The database installation is successful, the data can be stored, the data will be retrieved.

Note: This article is to learn from their own side summary, write down the painstaking efforts, if there are errors, please correct me!

Python crawler implements the use of distributed--redist database