终止实例;亚马逊监测

Question

我猜PutMetricAlarm是解决方案。http://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_PutMetricAlarm.html

我试过了:

Dimension instance = new Dimension();
instance.Name = "InstanceId";
instance.Value = "<i-02e1d855>";
PutMetricAlarmRequest sample =new PutMetricAlarmRequest();
sample.Dimensions.Add(instance);
sample.AlarmName = "SSample";
sample.ComparisonOperator = "LessThanThreshold";
sample.Threshold = .10;
sample.Statistic = "Average";
sample.Period = 300;
sample.EvaluationPeriods = 3;
sample.MetricName = "Metric Name";
sample.Namespace = "name space";
sample.Unit="Percent";
PutMetricAlarmResponse sampleres = cloudwatch.PutMetricAlarm(sample);

但是什么也没发生。我做错什么了吗?如何添加AlarmActions?当警报触发时，将终止我的实例。

请帮助。由于

谢谢。

Answer 1

你必须加上这两行

PutMetricAlarmRequest alarmreq=new PutMetricAlarmRequest()
    .withActionsEnabled(true)
    .withAlarmActions("arn:aws:automate:us-east-1:ec2:stop");

//停止请求中的实例