package daemon // import "github.com/docker/docker/daemon" import ( "runtime" "time" "github.com/docker/docker/daemon/stats" "github.com/docker/docker/pkg/system" ) // newStatsCollector returns a new statsCollector that collections // stats for a registered container at the specified interval. // The collector allows non-running containers to be added // and will start processing stats when they are started. func (daemon *Daemon) newStatsCollector(interval time.Duration) *stats.Collector { // FIXME(vdemeester) move this elsewhere if runtime.GOOS == "linux" { meminfo, err := system.ReadMemInfo() if err == nil && meminfo.MemTotal > 0 { daemon.machineMemory = uint64(meminfo.MemTotal) } } s := stats.NewCollector(daemon, interval) go s.Run() return s }