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:AnalyticDB for PostgreSQL events

Last Updated:Oct 11, 2024

This topic describes the types of AnalyticDB for PostgreSQL events that are monitored by CloudMonitor and can be published to EventBridge.

Event types

The following table describes the types of AnalyticDB for PostgreSQL events that can be published to EventBridge.

Event type

Value of the type parameter

The CPU utilization of a compute group exceeds 90%

gpdb:CloudMonitor:ComputeGroupCpuHigh

The memory usage of a compute group exceeds 85%

gpdb:CloudMonitor:ComputeGroupMemoryHigh

The disk usage of the largest compute group exceeds 80%

gpdb:CloudMonitor:HighCoumputeGroupDiskUsed

An instance is unavailable

gpdb:CloudMonitor:InstanceDown

The number of long-running transactions is greater than or equal to 5

gpdb:CloudMonitor:LongTransaction

The CPU utilization of a master node exceeds 90%

gpdb:CloudMonitor:MasterCpuHigh

The memory usage of a master node exceeds 85%

gpdb:CloudMonitor:MasterMemoryHigh

The proportion of connections to an instance exceeds 80%

gpdb:CloudMonitor:NonSuperConnection

The age of a transaction ID (XID) exceeds 400 million

gpdb:CloudMonitor:XidAgeHigh

For more information about the parameters defined in the CloudEvents specification, see Overview.