Multi-cluster Storage for Application Data

In the default deployment mode, only one MongoDB cluster is required for HAP system. View more details in Application Data Storage Architecture.

However, with the increasing amount of data, there is a gradual increase in database resource utilization, which can lead to bottlenecks in a single cluster. To better cope with this, HAP provides a multi-cluster mode, also known as vertical partitioning. In this mode, databases are arranged in different clusters, which can be one database corresponding to one cluster.

With the multi-cluster mode, users can better optimize the utilization of database resources and improve the performance and scalability of the system to better face the challenges of data growth.