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go-micro/debug/stats/stats.go
2019-12-18 18:36:42 +00:00

37 lines
656 B
Go

// Package stats provides runtime stats
package stats
// Stats provides stats interface
type Stats interface {
// Read stat snapshot
Read() ([]*Stat, error)
// Write a stat snapshot
Write(*Stat) error
// Record a request
Record(error) error
}
// A runtime stat
type Stat struct {
// Timestamp of recording
Timestamp int64
// Start time as unix timestamp
Started int64
// Uptime in seconds
Uptime int64
// Memory usage in bytes
Memory uint64
// Threads aka go routines
Threads uint64
// Garbage collection in nanoseconds
GC uint64
// Total requests
Requests uint64
// Total errors
Errors uint64
}
var (
DefaultStats = NewStats()
)