我有一个通过 cloudformation 模板创建的 lambda,因此。我已经设置了内存大小和超时期限。如果 lambda 超时,我想发出警报。我知道要为下面的警报设置什么指标名称、统计信息和其他值
Resources:
someLambda:
Type: AWS::Serverless::Function
Properties:
FunctionName: "MyFunct"
Description: "..."
MemorySize: 512
Timeout: 500
timeoutAlarm:
Type: AWS::CloudWatch::Alarm
Properties:
AlarmName: "timeout"
AlarmDescription: "Alarm if lambda times out"
MetricName: ...
Dimensions:
- Name: "FunctionName"
Value: MyFunct
Statistic: ...