Linux checks whether redis is started

Redis is a key-value storage system. Similar to Memcached, it supports relatively more stored value types, including string (string), list (linked list), set (set), zset (sorted set - ordered set) and hash (hash type). These data types all support push/pop, add/remove, intersection, union, difference, and richer operations, and these operations are all atomic. On this basis, redis supports various different ways of sorting. Like memcached, data is cached in memory to ensure efficiency. The difference is that redis will periodically write updated data to disk or write modification operations to additional record files, and on this basis, master-slave (master-slave) synchronization is achieved.

linux Check whether redis is started

make

make PREFIX=/usr/local/redis install

mkdir /etc/redis/

cp redis.conf /etc/redis/

Open the redis.conf file and modify daemonize yes to run in the background

vim /etc/redis/redis.conf

Use the configuration file to start the redis service

./redis-server /etc/redis/redis.conf

How to check whether the redis service starts normally?

Use ps to view or netstat

ps aux | grep redis-server

netstat -tunple | grep 6379

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