- 重要な情報
- はじめに
- 用語集
- エージェント
- インテグレーション
- OpenTelemetry
- 開発者
- API
- CoScreen
- アプリ内
- インフラストラクチャー
- アプリケーションパフォーマンス
- 継続的インテグレーション
- ログ管理
- セキュリティ
- UX モニタリング
- 管理
Event monitors allow you to alert on events matching a search query.
To create an event monitor in Datadog, navigate to Monitors > New Monitor > Event.
As you define the search query, the top graph updates.
min
, avg
, sum
, median
, pc75
, pc90
, pc95
, pc98
, pc99
, or max
).host
to receive separate alerts for each host.above
, above or equal to
, below
, or below or equal to
<THRESHOLD_NUMBER>
5 minutes
, 15 minutes
, 1 hour
, etc. or custom
to set a value between 5 minutes and 48 hours.Note: Some providers introduce a significant delay between when an event is posted, and when the event is initiated. In this case, Datadog back-dates the event to the time of occurrence, which could place an incoming event outside the current monitor evaluation window. Widening your evaluation window can help account for the time difference. If you need help adjusting your monitor settings appropriately, reach out to Datadog Support.
For detailed instructions on the advanced alert options (auto resolve, evaluation delay, etc.), see the Monitor configuration page.
For detailed instructions on the Say what’s happening and Notify your team sections, see the Notifications page.
Event monitors have specific template variables you can include in the notification message:
Template variable | Definition |
---|---|
{{event.id}} | The ID of the event. |
{{event.title}} | The title of the event. |
{{event.text}} | The text of the event. |
{{event.host.name}} | The name of the host that generated the event. |
{{event.tags}} | A list of tags attached to the event. |
{{event.tags.<TAG_KEY>}} | The value for a specific tag key attached to the event. See the example below. |
key:value
syntaxFor the tags env:test
, env:staging
, and env:prod
:
env
is the tag key.test
, staging
, and prod
are the tag values.The template variable is {{event.tags.env}}
. The result of using this template variable is test
, staging
, or prod
.