# 告警事件和 EventBridge
每当 CloudWatch 告警被创建、更新、删除或更改告警状态时，CloudWatch 都会将事件发送到 Amazon EventBridge。您可以使用 EventBridge 和这些事件来编写规则，这些规则会在告警更改状态时采取措施，例如通知您。有关更多信息，请参阅[什么是 Amazon EventBridge？](https://docs.amazonaws.cn/eventbridge/latest/userguide/what-is-amazon-eventbridge.html)
CloudWatch 保证向 EventBridge 传送告警状态更改事件。
## 告警状态更改事件
本节旨在介绍告警状态发生变化时发送到 EventBridge 的示例事件。选择选项卡可查看不同类型的告警状态更改事件。
------
#### [ Single Metric Alarm ]
单个指标告警更改状态时生成的事件。这些事件包含带有告警评估结果的 `state` 和 `previousState` 字段。
```
{
"version": "0",
"id": "c4c1c1c9-6542-e61b-6ef0-8c4d36933a92",
"detail-type": "CloudWatch Alarm State Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2019-10-02T17:04:40Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServerCpuTooHigh"
],
"detail": {
"alarmName": "ServerCpuTooHigh",
"configuration": {
"description": "Goes into alarm when server CPU utilization is too high!",
"metrics": [
{
"id": "30b6c6b2-a864-43a2-4877-c09a1afc3b87",
"metricStat": {
"metric": {
"dimensions": {
"InstanceId": "i-12345678901234567"
},
"name": "CPUUtilization",
"namespace": "AWS/EC2"
},
"period": 300,
"stat": "Average"
},
"returnData": true
}
]
},
"previousState": {
"reason": "Threshold Crossed: 1 out of the last 1 datapoints [0.0666851903306472 (01/10/19 13:46:00)] was not greater than the threshold (50.0) (minimum 1 datapoint for ALARM -> OK transition).",
"reasonData": "{\"version\":\"1.0\",\"queryDate\":\"2019-10-01T13:56:40.985+0000\",\"startDate\":\"2019-10-01T13:46:00.000+0000\",\"statistic\":\"Average\",\"period\":300,\"recentDatapoints\":[0.0666851903306472],\"threshold\":50.0}",
"timestamp": "2019-10-01T13:56:40.987+0000",
"value": "OK"
},
"state": {
"reason": "Threshold Crossed: 1 out of the last 1 datapoints [99.50160229693434 (02/10/19 16:59:00)] was greater than the threshold (50.0) (minimum 1 datapoint for OK -> ALARM transition).",
"reasonData": "{\"version\":\"1.0\",\"queryDate\":\"2019-10-02T17:04:40.985+0000\",\"startDate\":\"2019-10-02T16:59:00.000+0000\",\"statistic\":\"Average\",\"period\":300,\"recentDatapoints\":[99.50160229693434],\"threshold\":50.0}",
"timestamp": "2019-10-02T17:04:40.989+0000",
"value": "ALARM"
},
"muteDetail": {
"mutedByArn": "arn:aws:cloudwatch:us-east-1:1234567890:alarm-mute-rule:testMute",
"muteWindowStart": "2026-01-01T10:00:00.000+0000",
"muteWindowEnd": "2026-01-01T12:00:00.000+0000"
}
}
}
```
------
#### [ Metric Math Alarm ]
指标数学告警更改状态时生成的事件。这些事件包含 `configuration` 字段中的数学表达式详细信息。
```
{
"version": "0",
"id": "2dde0eb1-528b-d2d5-9ca6-6d590caf2329",
"detail-type": "CloudWatch Alarm State Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2019-10-02T17:20:48Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:TotalNetworkTrafficTooHigh"
],
"detail": {
"alarmName": "TotalNetworkTrafficTooHigh",
"configuration": {
"description": "Goes into alarm if total network traffic exceeds 10Kb",
"metrics": [
{
"expression": "SUM(METRICS())",
"id": "e1",
"label": "Total Network Traffic",
"returnData": true
},
{
"id": "m1",
"metricStat": {
"metric": {
"dimensions": {
"InstanceId": "i-12345678901234567"
},
"name": "NetworkIn",
"namespace": "AWS/EC2"
},
"period": 300,
"stat": "Maximum"
},
"returnData": false
},
{
"id": "m2",
"metricStat": {
"metric": {
"dimensions": {
"InstanceId": "i-12345678901234567"
},
"name": "NetworkOut",
"namespace": "AWS/EC2"
},
"period": 300,
"stat": "Maximum"
},
"returnData": false
}
]
},
"previousState": {
"reason": "Unchecked: Initial alarm creation",
"timestamp": "2019-10-02T17:20:03.642+0000",
"value": "INSUFFICIENT_DATA"
},
"state": {
"reason": "Threshold Crossed: 1 out of the last 1 datapoints [45628.0 (02/10/19 17:10:00)] was greater than the threshold (10000.0) (minimum 1 datapoint for OK -> ALARM transition).",
"reasonData": "{\"version\":\"1.0\",\"queryDate\":\"2019-10-02T17:20:48.551+0000\",\"startDate\":\"2019-10-02T17:10:00.000+0000\",\"period\":300,\"recentDatapoints\":[45628.0],\"threshold\":10000.0}",
"timestamp": "2019-10-02T17:20:48.554+0000",
"value": "ALARM"
},
"muteDetail": {
"mutedByArn": "arn:aws:cloudwatch:us-east-1:1234567890:alarm-mute-rule:testMute",
"muteWindowStart": "2026-01-01T10:00:00.000+0000",
"muteWindowEnd": "2026-01-01T12:00:00.000+0000"
}
}
}
```
------
#### [ Anomaly Detection Alarm ]
异常检测告警更改状态时生成的事件。这些事件包含 `reasonData` 字段的上限和下限阈值。
```
{
"version": "0",
"id": "daafc9f1-bddd-c6c9-83af-74971fcfc4ef",
"detail-type": "CloudWatch Alarm State Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2019-10-03T16:00:04Z",
"region": "us-east-1",
"resources": ["arn:aws:cloudwatch:us-east-1:123456789012:alarm:EC2 CPU Utilization Anomaly"],
"detail": {
"alarmName": "EC2 CPU Utilization Anomaly",
"state": {
"value": "ALARM",
"reason": "Thresholds Crossed: 1 out of the last 1 datapoints [0.0 (03/10/19 15:58:00)] was less than the lower thresholds [0.020599444741798756] or greater than the upper thresholds [0.3006915352732461] (minimum 1 datapoint for OK -> ALARM transition).",
"reasonData": "{\"version\":\"1.0\",\"queryDate\":\"2019-10-03T16:00:04.650+0000\",\"startDate\":\"2019-10-03T15:58:00.000+0000\",\"period\":60,\"recentDatapoints\":[0.0],\"recentLowerThresholds\":[0.020599444741798756],\"recentUpperThresholds\":[0.3006915352732461]}",
"timestamp": "2019-10-03T16:00:04.653+0000"
},
"previousState": {
"value": "OK",
"reason": "Thresholds Crossed: 1 out of the last 1 datapoints [0.166666666664241 (03/10/19 15:57:00)] was not less than the lower thresholds [0.0206719426210418] or not greater than the upper thresholds [0.30076870222143803] (minimum 1 datapoint for ALARM -> OK transition).",
"reasonData": "{\"version\":\"1.0\",\"queryDate\":\"2019-10-03T15:59:04.670+0000\",\"startDate\":\"2019-10-03T15:57:00.000+0000\",\"period\":60,\"recentDatapoints\":[0.166666666664241],\"recentLowerThresholds\":[0.0206719426210418],\"recentUpperThresholds\":[0.30076870222143803]}",
"timestamp": "2019-10-03T15:59:04.672+0000"
},
"muteDetail": {
"mutedByArn": "arn:aws:cloudwatch:us-east-1:1234567890:alarm-mute-rule:testMute",
"muteWindowStart": "2026-01-01T10:00:00.000+0000",
"muteWindowEnd": "2026-01-01T12:00:00.000+0000"
},
"configuration": {
"description": "Goes into alarm if CPU Utilization is out of band",
"metrics": [{
"id": "m1",
"metricStat": {
"metric": {
"namespace": "AWS/EC2",
"name": "CPUUtilization",
"dimensions": {
"InstanceId": "i-12345678901234567"
}
},
"period": 60,
"stat": "Average"
},
"returnData": true
}, {
"id": "ad1",
"expression": "ANOMALY_DETECTION_BAND(m1, 0.8)",
"label": "CPUUtilization (expected)",
"returnData": true
}]
}
}
}
```
------
#### [ Composite Alarm ]
复合指标告警更改状态时生成的事件。这些事件包含 `actionsSuppressedBy` 和 `actionsSuppressedReason` 字段中的抑制信息。
```
{
"version": "0",
"id": "d3dfc86d-384d-24c8-0345-9f7986db0b80",
"detail-type": "CloudWatch Alarm State Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2022-07-22T15:57:45Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServiceAggregatedAlarm"
],
"detail": {
"alarmName": "ServiceAggregatedAlarm",
"state": {
"actionsSuppressedBy": "WaitPeriod",
"actionsSuppressedReason": "Actions suppressed by WaitPeriod",
"value": "ALARM",
"reason": "arn:aws:cloudwatch:us-east-1:123456789012:alarm:SuppressionDemo.EventBridge.FirstChild transitioned to ALARM at Friday 22 July, 2022 15:57:45 UTC",
"reasonData": "{\"triggeringAlarms\":[{\"arn\":\"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServerCpuTooHigh\",\"state\":{\"value\":\"ALARM\",\"timestamp\":\"2022-07-22T15:57:45.394+0000\"}}]}",
"timestamp": "2022-07-22T15:57:45.394+0000"
},
"previousState": {
"value": "OK",
"reason": "arn:aws:cloudwatch:us-east-1:123456789012:alarm:SuppressionDemo.EventBridge.Main was created and its alarm rule evaluates to OK",
"reasonData": "{\"triggeringAlarms\":[{\"arn\":\"arn:aws:cloudwatch:us-east-1:123456789012:alarm:TotalNetworkTrafficTooHigh\",\"state\":{\"value\":\"OK\",\"timestamp\":\"2022-07-14T16:28:57.770+0000\"}},{\"arn\":\"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServerCpuTooHigh\",\"state\":{\"value\":\"OK\",\"timestamp\":\"2022-07-14T16:28:54.191+0000\"}}]}",
"timestamp": "2022-07-22T15:56:14.552+0000"
},
"configuration": {
"alarmRule": "ALARM(ServerCpuTooHigh) OR ALARM(TotalNetworkTrafficTooHigh)",
"actionsSuppressor": "ServiceMaintenanceAlarm",
"actionsSuppressorWaitPeriod": 120,
"actionsSuppressorExtensionPeriod": 180
},
"muteDetail": {
"mutedByArn": "arn:aws:cloudwatch:us-east-1:1234567890:alarm-mute-rule:testMute",
"muteWindowStart": "2026-01-01T10:00:00.000+0000",
"muteWindowEnd": "2026-01-01T12:00:00.000+0000"
}
}
}
```
------
#### [ Multi Time Series Alarm ]
告警贡献者或告警更改状态时生成的事件。告警贡献者状态更改事件包含告警贡献者的 ID 和属性以及最近突破阈值的数据点。告警状态更改事件会提供有关导致告警状态发生变化的贡献者的数量及其状态原因的概要信息。
**告警贡献者示例**
```
{
"version": "0",
"id": "6d226bbc-07f0-9a31-3359-1736968f8ded",
"detail-type": "CloudWatch Alarm Contributor State Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2025-12-01T13:42:04Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:DynamoDBInsightsAlarm"
],
"detail": {
"alarmName": "DynamoDBInsightsAlarm",
"alarmContributor": {
"id": "6d442278dba546f6",
"attributes": {
"TableName": "example-dynamodb-table-name"
}
},
"state": {
"value": "ALARM",
"reason": "Threshold Crossed: 1 datapoint was less than the threshold (1.0). The most recent datapoint which crossed the threshold: [0.0 (01/12/25 13:34:00)].",
"timestamp": "2025-12-01T13:42:04.919+0000"
},
"configuration": {
"metrics": [
{
"id": "m1",
"expression": "SELECT AVG(ConsumedWriteCapacityUnits) FROM \"AWS/DynamoDB\" GROUP BY TableName ORDER BY MAX() DESC",
"returnData":true,
"period": 60
}
],
"description": "Metrics Insights alarm for DynamoDB ConsumedWriteCapacity per TableName"
},
"muteDetail": {
"mutedByArn": "arn:aws:cloudwatch:us-east-1:1234567890:alarm-mute-rule:testMute",
"muteWindowStart": "2026-01-01T10:00:00.000+0000",
"muteWindowEnd": "2026-01-01T12:00:00.000+0000"
}
}
}
```
**告警示例**
```
{
"version": "0",
"id": "80ddd249-dedf-7c4d-0708-0eb78132dd78",
"detail-type": "CloudWatch Alarm State Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2025-12-01T13:42:04Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:DynamoDBInsightsAlarm"
],
"detail": {
"alarmName": "DynamoDBInsightsAlarm",
"state": {
"value": "ALARM",
"reason": "6 out of 6 time series evaluated to ALARM",
"timestamp": "2025-12-01T13:42:04.919+0000"
},
"previousState": {
"value": "INSUFFICIENT_DATA",
"reason": "Unchecked: Initial alarm creation",
"timestamp": "2025-12-01T13:40:50.600+0000"
},
"configuration": {
"metrics": [
{
"id": "m1",
"expression": "SELECT AVG(ConsumedWriteCapacityUnits) FROM \"AWS/DynamoDB\" GROUP BY TableName ORDER BY MAX() DESC",
"returnData": true,
"period": 60
}
],
"description": "Metrics Insights alarm for DynamoDB ConsumedWriteCapacity per TableName"
}
}
}
```
------
## 告警配置更改事件
本节旨在介绍告警配置发生变化时发送到 EventBridge 的示例事件。配置更改包括创建、更新或删除告警。
------
#### [ Creation Events ]
创建新告警时生成的事件。这些事件包含 `configuration` 字段中的初始告警配置，并且 `operation` 设置为“创建”。
**复合告警示例**
```
{
"version": "0",
"id": "91535fdd-1e9c-849d-624b-9a9f2b1d09d0",
"detail-type": "CloudWatch Alarm Configuration Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2022-03-03T17:06:22Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServiceAggregatedAlarm"
],
"detail": {
"alarmName": "ServiceAggregatedAlarm",
"operation": "create",
"state": {
"value": "INSUFFICIENT_DATA",
"timestamp": "2022-03-03T17:06:22.289+0000"
},
"configuration": {
"alarmRule": "ALARM(ServerCpuTooHigh) OR ALARM(TotalNetworkTrafficTooHigh)",
"alarmName": "ServiceAggregatedAlarm",
"description": "Aggregated monitor for instance",
"actionsEnabled": true,
"timestamp": "2022-03-03T17:06:22.289+0000",
"okActions": [],
"alarmActions": [],
"insufficientDataActions": []
}
}
}
```
**具有抑制器的复合告警示例**
```
{
"version": "0",
"id": "454773e1-09f7-945b-aa2c-590af1c3f8e0",
"detail-type": "CloudWatch Alarm Configuration Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2022-07-14T13:59:46Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServiceAggregatedAlarm"
],
"detail": {
"alarmName": "ServiceAggregatedAlarm",
"operation": "create",
"state": {
"value": "INSUFFICIENT_DATA",
"timestamp": "2022-07-14T13:59:46.425+0000"
},
"configuration": {
"alarmRule": "ALARM(ServerCpuTooHigh) OR ALARM(TotalNetworkTrafficTooHigh)",
"actionsSuppressor": "ServiceMaintenanceAlarm",
"actionsSuppressorWaitPeriod": 120,
"actionsSuppressorExtensionPeriod": 180,
"alarmName": "ServiceAggregatedAlarm",
"actionsEnabled": true,
"timestamp": "2022-07-14T13:59:46.425+0000",
"okActions": [],
"alarmActions": [],
"insufficientDataActions": []
}
}
}
```
------
#### [ Update Events ]
修改现有告警时生成的事件。这些事件同时包含 `configuration` 和 `previousConfiguration` 字段，可显示具体更改的内容。
**指标告警示例**
```
{
"version": "0",
"id": "bc7d3391-47f8-ae47-f457-1b4d06118d50",
"detail-type": "CloudWatch Alarm Configuration Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2022-03-03T17:06:34Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServerCpuTooHigh"
],
"detail": {
"alarmName": "ServerCpuTooHigh",
"operation": "update",
"state": {
"value": "INSUFFICIENT_DATA",
"timestamp": "2022-03-03T17:06:13.757+0000"
},
"configuration": {
"evaluationPeriods": 1,
"threshold": 80,
"comparisonOperator": "GreaterThanThreshold",
"treatMissingData": "ignore",
"metrics": [
{
"id": "86bfa85f-b14c-ebf7-8916-7da014ce23c0",
"metricStat": {
"metric": {
"namespace": "AWS/EC2",
"name": "CPUUtilization",
"dimensions": {
"InstanceId": "i-12345678901234567"
}
},
"period": 300,
"stat": "Average"
},
"returnData": true
}
],
"alarmName": "ServerCpuTooHigh",
"description": "Goes into alarm when server CPU utilization is too high!",
"actionsEnabled": true,
"timestamp": "2022-03-03T17:06:34.267+0000",
"okActions": [],
"alarmActions": [],
"insufficientDataActions": []
},
"previousConfiguration": {
"evaluationPeriods": 1,
"threshold": 70,
"comparisonOperator": "GreaterThanThreshold",
"treatMissingData": "ignore",
"metrics": [
{
"id": "d6bfa85f-893e-b052-a58b-4f9295c9111a",
"metricStat": {
"metric": {
"namespace": "AWS/EC2",
"name": "CPUUtilization",
"dimensions": {
"InstanceId": "i-12345678901234567"
}
},
"period": 300,
"stat": "Average"
},
"returnData": true
}
],
"alarmName": "ServerCpuTooHigh",
"description": "Goes into alarm when server CPU utilization is too high!",
"actionsEnabled": true,
"timestamp": "2022-03-03T17:06:13.757+0000",
"okActions": [],
"alarmActions": [],
"insufficientDataActions": []
}
}
}
```
**具有抑制器的指标告警示例**
```
{
"version": "0",
"id": "4c6f4177-6bd5-c0ca-9f05-b4151c54568b",
"detail-type": "CloudWatch Alarm Configuration Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2022-07-14T13:59:56Z",
"region": "us-east-1",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServiceAggregatedAlarm"
],
"detail": {
"alarmName": "ServiceAggregatedAlarm",
"operation": "update",
"state": {
"actionsSuppressedBy": "WaitPeriod",
"value": "ALARM",
"timestamp": "2022-07-14T13:59:46.425+0000"
},
"configuration": {
"alarmRule": "ALARM(ServerCpuTooHigh) OR ALARM(TotalNetworkTrafficTooHigh)",
"actionsSuppressor": "ServiceMaintenanceAlarm",
"actionsSuppressorWaitPeriod": 120,
"actionsSuppressorExtensionPeriod": 360,
"alarmName": "ServiceAggregatedAlarm",
"actionsEnabled": true,
"timestamp": "2022-07-14T13:59:56.290+0000",
"okActions": [],
"alarmActions": [], Remove
"insufficientDataActions": []
},
"previousConfiguration": {
"alarmRule": "ALARM(ServerCpuTooHigh) OR ALARM(TotalNetworkTrafficTooHigh)",
"actionsSuppressor": "ServiceMaintenanceAlarm",
"actionsSuppressorWaitPeriod": 120,
"actionsSuppressorExtensionPeriod": 180,
"alarmName": "ServiceAggregatedAlarm",
"actionsEnabled": true,
"timestamp": "2022-07-14T13:59:46.425+0000",
"okActions": [],
"alarmActions": [],
"insufficientDataActions": []
}
}
}
```
------
#### [ Deletion Events ]
删除告警时生成的事件。这些事件包含最终的告警配置，并且 `operation` 设置为“删除”。
**指标数学告警示例**
```
{
"version": "0",
"id": "f171d220-9e1c-c252-5042-2677347a83ed",
"detail-type": "CloudWatch Alarm Configuration Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2022-03-03T17:07:13Z",
"region": "us-east-*",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:TotalNetworkTrafficTooHigh"
],
"detail": {
"alarmName": "TotalNetworkTrafficTooHigh",
"operation": "delete",
"state": {
"value": "INSUFFICIENT_DATA",
"timestamp": "2022-03-03T17:06:17.672+0000"
},
"configuration": {
"evaluationPeriods": 1,
"threshold": 10000,
"comparisonOperator": "GreaterThanThreshold",
"treatMissingData": "ignore",
"metrics": [{
"id": "m1",
"metricStat": {
"metric": {
"namespace": "AWS/EC2",
"name": "NetworkIn",
"dimensions": {
"InstanceId": "i-12345678901234567"
}
},
"period": 300,
"stat": "Maximum"
},
"returnData": false
},
{
"id": "m2",
"metricStat": {
"metric": {
"namespace": "AWS/EC2",
"name": "NetworkOut",
"dimensions": {
"InstanceId": "i-12345678901234567"
}
},
"period": 300,
"stat": "Maximum"
},
"returnData": false
},
{
"id": "e1",
"expression": "SUM(METRICS())",
"label": "Total Network Traffic",
"returnData": true
}
],
"alarmName": "TotalNetworkTrafficTooHigh",
"description": "Goes into alarm if total network traffic exceeds 10Kb",
"actionsEnabled": true,
"timestamp": "2022-03-03T17:06:17.672+0000",
"okActions": [],
"alarmActions": [],
"insufficientDataActions": []
}
}
}
```
**带有抑制器的指标数学告警示例**
```
{
"version": "0",
"id": "e34592a1-46c0-b316-f614-1b17a87be9dc",
"detail-type": "CloudWatch Alarm Configuration Change",
"source": "aws.cloudwatch",
"account": "123456789012",
"time": "2022-07-14T14:00:01Z",
"region": "us-east-*",
"resources": [
"arn:aws:cloudwatch:us-east-1:123456789012:alarm:ServiceAggregatedAlarm"
],
"detail": {
"alarmName": "ServiceAggregatedAlarm",
"operation": "delete",
"state": {
"actionsSuppressedBy": "WaitPeriod",
"value": "ALARM",
"timestamp": "2022-07-14T13:59:46.425+0000"
},
"configuration": {
"alarmRule": "ALARM(ServerCpuTooHigh) OR ALARM(TotalNetworkTrafficTooHigh)",
"actionsSuppressor": "ServiceMaintenanceAlarm",
"actionsSuppressorWaitPeriod": 120,
"actionsSuppressorExtensionPeriod": 360,
"alarmName": "ServiceAggregatedAlarm",
"actionsEnabled": true,
"timestamp": "2022-07-14T13:59:56.290+0000",
"okActions": [],
"alarmActions": [],
"insufficientDataActions": []
}
}
}
```
------