CloudWatch: Added Cassandra namespace (#23299)

pkg/tsdb/cloudwatch/metric_find_query.go

@@ -124,6 +124,7 @@ func init() {
 		"ContainerInsights":     {"cluster_failed_node_count", "cluster_node_count", "namespace_number_of_running_pods", "node_cpu_limit", "node_cpu_reserved_capacity", "node_cpu_usage_total", "node_cpu_utilization", "node_filesystem_utilization", "node_memory_limit", "node_memory_reserved_capacity", "node_memory_utilization", "node_memory_working_set", "node_network_total_bytes", "node_number_of_running_containers", "node_number_of_running_pods", "pod_cpu_reserved_capacity", "pod_cpu_utilization", "pod_cpu_utilization_over_pod_limit", "pod_memory_reserved_capacity", "pod_memory_utilization", "pod_memory_utilization_over_pod_limit", "pod_number_of_container_restarts", "pod_network_rx_bytes", "pod_network_tx_bytes", "service_number_of_running_pods"},
 		"Rekognition":           {"DetectedFaceCount", "DetectedLabelCount", "ResponseTime", "ServerErrorCount", "SuccessfulRequestCount", "ThrottledCount", "UserErrorCount"},
 		"WAF":                   {"AllowedRequests", "BlockedRequests", "CountedRequests", "DDoSAttackBitsPerSecond", "DDoSAttackPacketsPerSecond", "DDoSAttackRequestsPerSecond", "DDoSDetected", "PassedRequests"},
+		"AWS/Cassandra":         {"AccountMaxTableLevelReads", "AccountMaxTableLevelWrites", "ConditionalCheckFailedRequests", "ReturnedItemCount", "SuccessfulRequestLatency", "SystemErrors", "UserErrors"},
 	}
 	dimensionsMap = map[string][]string{
 		"AWS/ACMPrivateCA":      {},
@@ -209,6 +210,7 @@ func init() {
 		"ContainerInsights":     {"ClusterName", "NodeName", "Namespace", "InstanceId", "PodName", "Service"},
 		"Rekognition":           {},
 		"WAF":                   {"Region", "Rule", "RuleGroup", "WebACL"},
+		"AWS/Cassandra":         {"Keyspace", "Operation", "TableName"},
 	}
 
 	customMetricsMetricsMap = make(map[string]map[string]map[string]*CustomMetricsCache)