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sniffer-agent/docs/capture_rate.md
2019-12-19 11:04:17 +08:00

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## CapturePacketRate
通过API可以动态获取或者设置抓包率基于此项功能sniffer提供了动态调整抓包率率的功能比如在QPS低的时候设置抓包率为1在QPS高的时候设置为0.01
#### Get CapturePacketRate
```
curl 'http://127.0.0.1:8088/get_config?config_name=capture_packet_rate'
```
#### Set CapturePacketRate
```
curl -XPOST -d'{"config_name":"capture_packet_rate","value":0.8}' 'http://127.0.0.1:8088/set_config?config_name=capture_packet_rate'
```