Cloudwatch Alarm On Error

The aws cloudwatch alarm type specifies an alarm and associates it with the specified metric or metric math expression.

Cloudwatch alarm on error. The alarm performs one or more actions based on the value of the metric or expression relative to a threshold over a number of time periods. A metric alarm watches a single cloudwatch metric or the result of a math expression based on cloudwatch metrics. The following arguments are supported. Thanks for letting us know we re doing a good job.

For the first event processed by an instance of your function this includes initialization time the billed duration for an invocation is the value of duration rounded up to the nearest 100 milliseconds. Optional check the var log awslogs log file for errors logged when starting the service. When this operation creates an alarm the alarm state is immediately set to insufficient data the alarm is then evaluated and its state is set appropriately. Enter a name and description for this alarm.

Duration the amount of time that your function code spends processing an event. You can create an cloudwatch alarm that sends an email message using amazon sns when the alarm changes state from ok to alarm. We should see the newly created log group and log stream in the cloudwatch console after the agent has been running for a few moments. Stopping cloudtrail from sending events to cloudwatch logs.

Creating cloudwatch alarms for cloudtrail events. Look for your lambda name in the listing of metrics and click on the checkbox for the row where the metric name is invocations. If you haven t setup the alarm for the lambda errors or you want to create a separate alarm for this use case anyway go to your cloudwatch console. Provides a cloudwatch metric alarm resource.

Argument reference see related part of aws docs for details about valid values. Did this page help you. Did this page help you. Alarm name required the descriptive name for the alarm.

This name must be unique within the user s aws account. Incorrect cloudwatch alarm settings each metric is defined by a namespace a name and up to ten dimensions.