What is the use and feeling of redis?
What is the use and feeling of redis, many novices are not very clear about this, in order to help you solve this problem, the following editor will explain in detail for you, people with this need can come to learn, hope you can gain something.
Recently, due to the development of the company's business, Mysql writing has become a bottleneck, of course, there are also programs to continue to optimize, such as sub-inventory table, memory table and so on, but the cost is high, such as memory footprint, aggregation operation.
Redis is said to have strong write performance, measured 14w/s (list linked list), and also supports scale-out later.
The use of redis
Multiple instances to give full play to the performance of redis on one server
