Redis version of cloud database
Redis version of the cloud database using tutorial
(The Redis version of the cloud database is a persistent in-memory database service compatible with the Redis protocol standard. It is based on the highly reliable dual-system hot backup architecture and the seamless scalable cluster architecture, and meets the service requirements of high read/write performance scenarios and flexible capacity allocation.)
features
Flexible architecture
Single-node architecture
The single-node architecture is applicable to pure cache scenarios and supports elastic configuration of single-node clusters, meeting high QPS scenarios and providing high cost performance ratio.
Dual-system hot backup architecture
When the system works, data on the Master node and Slave node is synchronized in real time. When the Master node fails, the system automatically switches services on a second level. The Slave node takes over services automatically and has no impact on services.
Cluster architecture
Cluster instance adopts distributed architecture, each node adopts a master and slave high availability architecture, automatic DISASTER recovery switchover, fault migration, a variety of cluster specifications can adapt to different business pressures, infinite expansion of database performance.
Data security
Backup and one key restore
Automatic data backup every day, strong data disaster recovery capability, free one-click data recovery, effectively prevent data misoperation, minimize service loss.
Multi-layer network security protection
VPC private networks are isolated at the TCP layer. DDOS protection monitors and clears heavy traffic attacks in real time. Supports more than 1000 IP address whitelists to control risks from access sources.
Deep kernel optimization
Ali cloud expert team of source code Redis deep kernel optimization, effectively prevent memory overflow, repair security vulnerabilities, escort for you.
Elastic extension
Data capacity expansion
The Redis version of the cloud database supports multiple configurations of memory specifications. You can upgrade the memory specifications based on the service volume.
Performance extension
The storage space and throughput performance of the database system can be flexibly and infinitely expanded in the cluster architecture, breaking the bottleneck of high QPS performance of massive data and easily coping with millions of reads and writes per second.
Business mode expansion
Supports single-node cache architecture and dual-node storage architecture, suitable for different service scenarios, and supports flexible configuration between the standard edition and dual-node edition.
Intelligence operations
Monitoring platform
Provides real-time monitoring and alarm of instance information, such as CPU usage, connection number, and disk space usage, to know instance dynamics anytime and anywhere.
Visual management platform
The management control platform provides one-click operations for instance cloning, backup, and data recovery.
Visual DMS platform
The professional DMS data management platform provides visual data management, comprehensively improving the efficiency of research and development, operation and maintenance.
Database kernel version management
Active upgrade, quick fix defects, free from daily version management distress; Optimize Redis parameter configuration to maximize the use of system resources.
Official website of Ali Yun University (Official website of Ali Yun University, Innovative Talent Workshop under cloud Ecology)