Function
Queries the information of basic monitoring and service monitoring.
Request URL
/pop/v5/monitor/queryMonitorInfo
Request method
POST
Request parameters
| Parameter | Type | Required? | Description |
|---|---|---|---|
| start | Long | Yes | Start time; unit: ms |
| end | Long | Yes | End time; unit: ms |
| metric | String | Yes | Metric. A total of 21 metrics are available. |
| tags | Json | Yes | Dimension |
| aggregator | String | Yes | Aggregation mode. Optional values: sum; avg; max; min. |
| interval | String | No | Time granularity. Optional values: 1m (1 minute); 5m (5 minutes); 15m (15 minutes); 1h (1 hour). The default value is 1m. |
Description of tags
Map
| Dimension | Required tagK field |
|---|---|
| Application | appId |
| Application group | appId and groupId |
| Application instance | appId, groupId, and eccId |
| Service | appId, groupId, and serviceName |
| Called application group | appId、groupId、targetAppId、targetGroupId |
| Called service | appId、groupId、targetAppId、targetGroupId、targetServiceName |
Combinations supported by metric, tags, and aggregator
| Metric | Meaning | Dimension | Aggregator |
|---|---|---|---|
| system.cpu | CPU usage | Application, application group, and application instance | min, max, and avg |
| system.load | Load | Application, application group, and application instance | min, max, and avg |
| system.memory.total | Total memory | Application, application group, and application instance | min, max, and avg |
| system.memory.used | Used memory | Application, application group, and application instance | min, max, and avg |
| system.net.out | Network speed Tx | Application, application group, and application instance | sum and avg |
| system.net.in | Network speed Rx | Application, application group, and application instance | sum and avg |
| system.disk.total | Total disk capacity | Application, application group, and application instance | min, max, and avg |
| system.disk.used | Used disk capacity | Application, application group, and application instance | min, max, and avg |
| system.disk.io.out | Disk read speed | Application, application group, and application instance | min, max, and avg |
| system.disk.io.in | Disk write speed | Application, application group, and application instance | min, max, and avg |
| system.disk.count.out | Number of disk read requests | Application, application group, and application instance | min, max, and avg |
| system.disk.count.in | Number of disk write requests | Application, application group, and application instance | min, max, and avg |
| service.http.qps | HTTP call QPS | Application group and service | sum |
| service.http.errorQps | HTTP call error QPS | Application group and service | sum |
| service.http.rt | HTTP call RT | Application group and service | avg |
| service.rpc.server.qps | HSF provider call QPS | Application group and service | sum |
| service.rpc.server.errorQps | HSF provider call error QPS | Application group and service | sum |
| service.rpc.server.rt | HSF provider local RT | Application group and service | avg |
| service.rpc.client.qps | HSF client call QPS | Called application group and called service | sum |
| service.rpc.client.errorQps | HSF client call error QPS | Called application group and called service | sum |
| service.rpc.client.rt | HSF client local RT | Called application group and called service | avg |
Response parameters
| Parameter | Type | Description |
|---|---|---|
| Code | Integer | Response code |
| Message | String | Response message |
| MonitorInfo | Json | Monitoring information, compliant with the open TSDB standard |
Other instructions
- Rate throttling policy of this API: No more than 1,200 total calls per minute; No more than 20 total calls per user per minute.
- The query time span (end time minus start time) is up to seven days.