CLOUD AWS RDS AURORA POSTGRESQL DataDog monitors

How to use this module

module "datadog-monitors-cloud-aws-rds-aurora-postgresql" {
  source      = "claranet/monitors/datadog//cloud/aws/rds/aurora/postgresql"
  version     = "{revision}"

  environment = var.environment
  message     = module.datadog-message-alerting.alerting-message
}

Purpose

Creates DataDog monitors with the following checks:

• RDS Aurora PostgreSQL replica lag

Requirements

Name	Version
terraform	>= 0.12.31
datadog	>= 3.1.2

Providers

Name	Version
datadog	>= 3.1.2

Modules

Name	Source	Version
filter-tags	../../../../../common/filter-tags	n/a

Resources

Name	Type
datadog_monitor.rds_aurora_postgresql_replica_lag	resource

Inputs

Name	Description	Type	Default	Required
aurora_replicalag_enabled	Flag to enable RDS Aurora replica lag monitor	string	"true"	no
aurora_replicalag_extra_tags	Extra tags for RDS Aurora replica lag monitor	list(string)	[]	no
aurora_replicalag_message	Custom message for RDS Aurora replica lag monitor	string	""	no
aurora_replicalag_threshold_critical	Aurora replica lag in milliseconds (critical threshold)	string	"200"	no
aurora_replicalag_threshold_warning	Aurora replica lag in milliseconds (warning threshold)	string	"100"	no
aurora_replicalag_time_aggregator	Monitor aggregator for RDS Aurora replica lag [available values: min, max or avg]	string	"min"	no
aurora_replicalag_timeframe	Monitor timeframe for RDS Aurora replica lag monitor [available values: last_#m (1, 5, 10, 15, or 30), last_#h (1, 2, or 4), or last_1d]	string	"last_5m"	no
environment	Architecture Environment	string	n/a	yes
evaluation_delay	Delay in seconds for the metric evaluation	number	900	no
filter_tags_custom	Tags used for custom filtering when filter_tags_use_defaults is false	string	"*"	no
filter_tags_custom_excluded	Tags excluded for custom filtering when filter_tags_use_defaults is false	string	""	no
filter_tags_use_defaults	Use default filter tags convention	string	"true"	no
message	Message sent when an alert is triggered	any	n/a	yes
new_group_delay	Delay in seconds before monitor new resource	number	300	no
new_host_delay	Delay in seconds before monitor new resource	number	300	no
notify_no_data	Will raise no data alert if set to true	bool	true	no
prefix_slug	Prefix string to prepend between brackets on every monitors names	string	""	no
rds_aurora_postgresql_replica_lag_no_data_timeframe	Number of minutes before reporting no data	string	10	no
tags	Global variables	list(string)	[ "type:cloud", "provider:aws", "resource:rds-aurora-postgresql" ]	no
team	n/a	string	"claranet"	no
timeout_h	Default auto-resolving state (in hours)	number	0	no

Outputs

Name	Description
rds_aurora_postgresql_replica_lag_id	id for monitor rds_aurora_postgresql_replica_lag

Related documentation

DataDog documentation: https://docs.datadoghq.com/integrations/amazon_rds/

AWS RDS Instance metrics documentation: https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/MonitoringOverview.html#monitoring-cloudwatch