How Do I Implement Database Dual-Write?

Data synchronization is implemented using Data Replication Service (DRS). Services are integrated with a MAS SDK to synchronize data between the two databases.

Parent topic: Multi-Active DR Solution FAQs

Multi-Active DR Solution FAQs FAQs

In the Single- or Dual-Instance Data Layer Architecture (Same Region, Multi-AZ, Traffic Distribution with API Gateway), Which Components Are Provided by MAS and Which Ones Should I Prepare?
Can I Implement the Dual-Active Solution on Any Other Services in Addition to Self-Built Cloud Services?
How Do I Implement Database Dual-Write?
Does the Multi-Active Architecture Have Any Requirements on My Services?
What Customer Groups Is the Multi-Cloud Multi-Active Solution Intended For? What Are Their Profiles?
What Are the RPO and RTO of the Multi-Active DR Solution?
Does the Multi-Active DR Solution Have Any Network Requirements? Will Incorrect Switchover Occur If the Network is Unstable or Jitters?
How Do I Configure Monitoring for Multi-AZ Deployment in the Same Region?
Will MAS and API Gateway Be Deployed on Both Huawei Cloud and Our Cloud?

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