Speaker: tea (Ali Group - Database Products Division - technical experts)
, whose real name: Wang Xin
Ali goes from Redis & MongoDB team
Click concerned about the tea Yunqi community profile
Content Summary:
copy function is one of the earliest redis functions implemented to support data synchronization between a plurality redis - master library of data read and write operations, data is transferred from the write request to the copy function from the main library, from the library to provide the ability to read data.
Effectively supporting a plurality redis hot standby, failover, load balancing redis also need to rely on the ability to replicate.
The share and everyone will understand the basic principles of redis master-slave replication, including the full amount of copy, partial copy, heartbeat mechanism and related logs, configuration and so on.
The following is the tea expert talked about the PPT screenshots:
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live video review: Click to watch
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Yunqi community's official Redis & MongoDB nail group:
[Redis & MongoDB community crowd] (1338 people) 
click on the link into group mode: https://c.tb.cn/F3.ZR5e5f
The following is the official Redis Yunqi community & MongoDB Yunqi number:
Redis & MongoDB community (click concern)
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Yunqi community Redis & MongoDB large group of established, what action allows the establishment of a just nailed group number reached 600 +?