| Metric | Type | API Key | Protocol | Description |
|---|---|---|---|---|
| udp.queue | Gauge | UDPQueue | IPFIX | UDP packets in queue |
| udp.rate | Gauge | UDPCount | IPFIX | UDP packets per second |
| decode.rate | Gauge | DecodedCount | IPFIX | Decoded packets per second |
| udp.mirror.queue | Gauge | UDPMirrorQueue | IPFIX | UDP packets in mirror's queue |
| mq.queue | Gauge | MessageQueue | IPFIX | Decoded message in mq's queue |
| mq.error.rate | Gauge | MQErrorCount | IPFIX | Message queue errors per second |
| udp.queue | Gauge | UDPQueue | SFLOW | UDP packets in queue |
| udp.rate | Gauge | UDPCount | SFLOW | UDP packets per second |
| decode.rate | Gauge | DecodedCount | SFLOW | Decoded packets per second |
| mq.queue | Gauge | MessageQueue | SFLOW | Decoded message in mq's queue |
| mq.error.rate | Gauge | MQErrorCount | SFLOW | Message queue errors per second |
| mem.heap.alloc | Gauge | MemHeapAlloc | SYSTEM | HeapAlloc is bytes of allocated heap objects |
| mem.alloc | Gauge | MemAlloc | SYSTEM | Bytes allocated and not yet freed |
| mcache.inuse | Gauge | MCacheInuse | SYSTEM | Bytes used by mcache structures |
| mem.total.alloc | Counter | MemTotalAlloc | SYSTEM | Bytes allocated |
| mem.heap.sys | Gauge | MemHeapSys | SYSTEM | Bytes obtained from system |
| num.goroutine | Gauge | NumGoRoutine | SYSTEM | The number of goroutines that currently exist |
You can hit vFlow stats API directy to create your own monitoring
Flow API : http://localhost:8081/flow
{
"IPFIX" : {
"MessageQueue" : 0,
"DecodedCount" : 733,
"MQErrorCount" : 0,
"UDPCount" : 733,
"UDPMirrorQueue" : 0,
"UDPQueue" : 0,
"Workers" : 100
},
"SFlow" : {
"MessageQueue" : 0,
"UDPCount" : 268,
"MQErrorCount" : 0,
"DecodedCount" : 253,
"UDPQueue" : 0,
"Workers" : 100
},
"StartTime" : 1490134512
}
System API : http://localhost:8081/sys
{
"GCSys" : 450560,
"MemTotalAlloc" : 11435376,
"MCacheInuse" : 4800,
"GCNext" : 5053510,
"MemHeapReleased" : 0,
"NumGoroutine" : 237,
"GoVersion" : "go1.7.4",
"NumLogicalCPU" : 4,
"GCLast" : "2017-03-21 22:17:50.923246779 +0000 UTC",
"MemHeapAlloc" : 4151416,
"MemAlloc" : 4151416,
"StartTime" : 1490134512,
"MemHeapSys" : 5734400
}