Note:As the database audit feature is being refactored and upgraded, it is not available for newly purchased instances during this period.
Instance Architecture | Definition | Node | Feature |
---|---|---|---|
Standard Edition (one source and one replica) | Each shard provides a high-availability architecture based on source/replica active-active deployment. | Two nodes: One source node and one replica node |
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Standard Edition (one source and two replicas) | Each shard provides a high-availability architecture based on source/replica multi-site active-active deployment. | Three nodes: One source node and two replica nodes | |
Finance Edition (one source and one replica) | Each shard provides a high-availability architecture based on source/replica active-active deployment. | Two nodes: One source node and one replica node | |
Finance Edition (one source and two replicas) | Each shard provides a high-availability architecture based on source/replica multi-site active-active deployment. | Three nodes: One source node and two replica nodes |
In the beta test phase, the TDStore engine adopts a high-availability architecture of three nodes: one source node and two replica nodes.
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