telegraf/plugins/inputs/procstat/os_linux.go

34 lines
982 B
Go

//go:build linux
package procstat
import (
"errors"
"github.com/shirou/gopsutil/v3/process"
)
func processName(p *process.Process) (string, error) {
return p.Exe()
}
func queryPidWithWinServiceName(_ string) (uint32, error) {
return 0, errors.New("os not supporting win_service option")
}
func collectMemmap(proc Process, prefix string, fields map[string]any) {
memMapStats, err := proc.MemoryMaps(true)
if err == nil && len(*memMapStats) == 1 {
memMap := (*memMapStats)[0]
fields[prefix+"memory_size"] = memMap.Size
fields[prefix+"memory_pss"] = memMap.Pss
fields[prefix+"memory_shared_clean"] = memMap.SharedClean
fields[prefix+"memory_shared_dirty"] = memMap.SharedDirty
fields[prefix+"memory_private_clean"] = memMap.PrivateClean
fields[prefix+"memory_private_dirty"] = memMap.PrivateDirty
fields[prefix+"memory_referenced"] = memMap.Referenced
fields[prefix+"memory_anonymous"] = memMap.Anonymous
fields[prefix+"memory_swap"] = memMap.Swap
}
}