99 lines
3.5 KiB
Terraform
99 lines
3.5 KiB
Terraform
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data "aws_caller_identity" "this" {}
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resource "aws_cloudwatch_metric_alarm" "ES-CPUUtilization" {
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alarm_name = "${var.cw-alarm-prefix}:ES:CPUUtilization:${var.domain-name}"
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comparison_operator = "GreaterThanThreshold"
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evaluation_periods = "3"
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metric_name = "CPUUtilization"
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period = "1800"
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statistic = "Average"
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threshold = var.threshold-CPUUtilization
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alarm_description = "ES:CPUUtilization"
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namespace = "AWS/ES"
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insufficient_data_actions = []
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actions_enabled = var.actions-enabled
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alarm_actions = [var.alarm-actions-urgent]
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ok_actions = [var.alarm-actions-urgent]
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dimensions = {
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DomainName = var.domain-name
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ClientId = data.aws_caller_identity.this.id
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}
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tags = var.default-tags
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lifecycle {
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ignore_changes = [tags]
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}
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}
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resource "aws_cloudwatch_metric_alarm" "ES-SearchLatency" {
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alarm_name = "${var.cw-alarm-prefix}:ES:SearchLatency:${var.domain-name}"
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comparison_operator = "GreaterThanThreshold"
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evaluation_periods = "3"
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metric_name = "SearchLatency"
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period = "1800"
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statistic = "Average"
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threshold = var.threshold-SearchLatency
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alarm_description = "ES:SearchLatency"
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namespace = "AWS/ES"
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insufficient_data_actions = []
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actions_enabled = var.actions-enabled
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alarm_actions = [var.alarm-actions-urgent]
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ok_actions = [var.alarm-actions-urgent]
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dimensions = {
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DomainName = var.domain-name
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ClientId = data.aws_caller_identity.this.id
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}
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tags = var.default-tags
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lifecycle {
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ignore_changes = [tags]
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}
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}
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resource "aws_cloudwatch_metric_alarm" "ES-IndexingLatency" {
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alarm_name = "${var.cw-alarm-prefix}:ES:IndexingLatency:${var.domain-name}"
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comparison_operator = "GreaterThanThreshold"
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evaluation_periods = "3"
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metric_name = "IndexingLatency"
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period = "1800"
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statistic = "Average"
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threshold = var.threshold-IndexingLatency
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alarm_description = "ES:IndexingLatency"
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namespace = "AWS/ES"
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insufficient_data_actions = []
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actions_enabled = var.actions-enabled
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alarm_actions = [var.alarm-actions-urgent]
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ok_actions = [var.alarm-actions-urgent]
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dimensions = {
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DomainName = var.domain-name
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ClientId = data.aws_caller_identity.this.id
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}
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tags = var.default-tags
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lifecycle {
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ignore_changes = [tags]
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}
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}
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resource "aws_cloudwatch_metric_alarm" "ES-ClusterStatusRed" {
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alarm_name = "${var.cw-alarm-prefix}:ES:ClusterStatusRed:${var.domain-name}"
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comparison_operator = "GreaterThanThreshold"
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evaluation_periods = "2"
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metric_name = "ClusterStatus.red"
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period = "900"
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statistic = "Maximum"
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threshold = 0
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alarm_description = "At least one primary shard and its replicas aren't allocated to a node."
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namespace = "AWS/ES"
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insufficient_data_actions = []
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actions_enabled = var.actions-enabled
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alarm_actions = [var.alarm-actions-urgent]
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ok_actions = [var.alarm-actions-urgent]
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dimensions = {
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DomainName = var.domain-name
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ClientId = data.aws_caller_identity.this.id
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}
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tags = var.default-tags
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lifecycle {
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ignore_changes = [tags]
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}
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}
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