110 lines
3.8 KiB
HCL
110 lines
3.8 KiB
HCL
resource "datadog_monitor" "mongodb_primary" {
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count = var.mongodb_primary_enabled == "true" ? 1 : 0
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name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] MongoDB primary state"
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message = coalesce(var.mongodb_primary_message, var.message)
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type = "metric alert"
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query = <<EOQ
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${var.mongodb_primary_aggregator}(${var.mongodb_primary_timeframe}):
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min:mongodb.replset.state${module.filter-tags.query_alert} by {replset_name} >= 2
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EOQ
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evaluation_delay = var.evaluation_delay
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new_host_delay = var.new_host_delay
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notify_no_data = true
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renotify_interval = 0
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notify_audit = false
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timeout_h = 0
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include_tags = true
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require_full_window = true
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tags = ["env:${var.environment}", "type:database", "provider:mongo", "resource:mongodb", "team:claranet", "created-by:terraform", var.mongodb_primary_extra_tags]
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}
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resource "datadog_monitor" "mongodb_secondary" {
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count = var.mongodb_secondary_enabled == "true" ? 1 : 0
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name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] MongoDB secondary missing"
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message = coalesce(var.mongodb_secondary_message, var.message)
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type = "query alert"
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query = <<EOQ
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${var.mongodb_secondary_aggregator}(${var.mongodb_secondary_timeframe}):
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${var.mongodb_desired_servers_count} -
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sum:mongodb.replset.health${module.filter-tags.query_alert} by {replset_name}
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> 1
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EOQ
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thresholds = {
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critical = 1
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warning = 0
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}
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evaluation_delay = var.evaluation_delay
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new_host_delay = var.new_host_delay
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notify_no_data = false
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renotify_interval = 0
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notify_audit = false
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timeout_h = 0
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include_tags = true
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require_full_window = true
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tags = ["env:${var.environment}", "type:database", "provider:mongo", "resource:mongodb", "team:claranet", "created-by:terraform", var.mongodb_secondary_extra_tags]
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}
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resource "datadog_monitor" "mongodb_server_count" {
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count = var.mongodb_server_count_enabled == "true" ? 1 : 0
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name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] MongoDB too much servers or wrong monitoring config"
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message = coalesce(var.mongodb_server_count_message, var.message)
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type = "metric alert"
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query = <<EOQ
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${var.mongodb_server_count_aggregator}(${var.mongodb_server_count_timeframe}):
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sum:mongodb.replset.health${module.filter-tags.query_alert} by {replset_name}
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> 99
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EOQ
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thresholds = {
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critical = 99
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warning = var.mongodb_desired_servers_count
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}
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evaluation_delay = var.evaluation_delay
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new_host_delay = var.new_host_delay
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notify_no_data = false
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renotify_interval = 0
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notify_audit = false
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timeout_h = 0
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include_tags = true
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require_full_window = true
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tags = ["env:${var.environment}", "type:database", "provider:mongo", "resource:mongodb", "team:claranet", "created-by:terraform", var.mongodb_secondary_extra_tags]
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}
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resource "datadog_monitor" "mongodb_replication" {
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count = var.mongodb_replication_enabled == "true" ? 1 : 0
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name = "${var.prefix_slug == "" ? "" : "[${var.prefix_slug}]"}[${var.environment}] MongoDB replication lag"
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message = coalesce(var.mongodb_replication_message, var.message)
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type = "metric alert"
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query = <<EOQ
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${var.mongodb_replication_aggregator}(${var.mongodb_replication_timeframe}):
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avg:mongodb.replset.replicationlag${module.filter-tags-secondary.query_alert} by {server} > ${var.mongodb_lag_critical}
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EOQ
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thresholds = {
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critical = var.mongodb_lag_critical
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warning = var.mongodb_lag_warning
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}
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evaluation_delay = var.evaluation_delay
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new_host_delay = var.new_host_delay
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notify_no_data = false
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renotify_interval = 0
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notify_audit = false
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timeout_h = 0
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include_tags = true
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require_full_window = true
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tags = ["env:${var.environment}", "type:database", "provider:mongo", "resource:mongodb", "team:claranet", "created-by:terraform", var.mongodb_replication_extra_tags]
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}
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