func syncBuiltinMetrics() {
var timestamp int64 = -1
var checksum string = "nil"
duration := time.Duration(g.Config().Heartbeat.Interval) * time.Second
for {
time.Sleep(duration)
var ports = []int64{}
var paths = []string{}
var procs = make(map[string]map[int]string)
var urls = make(map[string]string)
hostname, err := g.Hostname()
if err != nil {
continue
}
req := model.AgentHeartbeatRequest{
Hostname: hostname,
Checksum: checksum,
}
var resp model.BuiltinMetricResponse
err = g.HbsClient.Call("Agent.BuiltinMetrics", req, &resp)
if err != nil {
log.Println("ERROR:", err)
continue
}
if resp.Timestamp <= timestamp {
continue
}
if resp.Checksum == checksum {
continue
}
timestamp = resp.Timestamp
checksum = resp.Checksum
for _, metric := range resp.Metrics {
if metric.Metric == g.URL_CHECK_HEALTH {
arr := strings.Split(metric.Tags, ",")
if len(arr) != 2 {
continue
}
url := strings.Split(arr[0], "=")
if len(url) != 2 {
continue
}
stime := strings.Split(arr[1], "=")
if len(stime) != 2 {
continue
}
if _, err := strconv.ParseInt(stime[1], 10, 64); err == nil {
urls[url[1]] = stime[1]
} else {
log.Println("metric ParseInt timeout failed:", err)
}
}
if metric.Metric == g.NET_PORT_LISTEN {
arr := strings.Split(metric.Tags, "=")
if len(arr) != 2 {
continue
}
if port, err := strconv.ParseInt(arr[1], 10, 64); err == nil {
ports = append(ports, port)
} else {
log.Println("metrics ParseInt failed:", err)
}
continue
}
if metric.Metric == g.DU_BS {
arr := strings.Split(metric.Tags, "=")
if len(arr) != 2 {
continue
}
paths = append(paths, strings.TrimSpace(arr[1]))
continue
}
if metric.Metric == g.PROC_NUM {
arr := strings.Split(metric.Tags, ",")
tmpMap := make(map[int]string)
for i := 0; i < len(arr); i++ {
if strings.HasPrefix(arr[i], "name=") {
tmpMap[1] = strings.TrimSpace(arr[i][5:])
} else if strings.HasPrefix(arr[i], "cmdline=") {
tmpMap[2] = strings.TrimSpace(arr[i][8:])
}
}
procs[metric.Tags] = tmpMap
}
}
g.SetReportUrls(urls)
g.SetReportPorts(ports)
g.SetReportProcs(procs)
g.SetDuPaths(paths)
}
}
func syncBuiltinMetrics() {
var timestamp int64 = -1
var checksum string = "nil"
duration := time.Duration(g.Config().Heartbeat.Interval) * time.Second
for {
REST:
time.Sleep(duration)
var ports = []int64{}
var procs = make(map[string]map[int]string)
hostname, err := g.Hostname()
if err != nil {
goto REST
}
req := model.AgentHeartbeatRequest{
Hostname: hostname,
Checksum: checksum,
}
var resp model.BuiltinMetricResponse
err = g.HbsClient.Call("Agent.BuiltinMetrics", req, &resp)
if err != nil {
log.Println("ERROR:", err)
goto REST
}
if resp.Timestamp <= timestamp {
goto REST
}
if resp.Checksum == checksum {
goto REST
}
timestamp = resp.Timestamp
checksum = resp.Checksum
for _, metric := range resp.Metrics {
if metric.Metric == "net.port.listen" {
if !strings.Contains(metric.Tags, "=") {
// illegal
continue
}
if port, err := strconv.ParseInt(metric.Tags[5:], 10, 64); err == nil {
ports = append(ports, port)
}
continue
}
if metric.Metric == "proc.num" {
arr := strings.Split(metric.Tags, ",")
tmpMap := make(map[int]string)
for i := 0; i < len(arr); i++ {
if strings.HasPrefix(arr[i], "name=") {
tmpMap[1] = arr[i][5:]
} else if strings.HasPrefix(arr[i], "cmdline=") {
tmpMap[2] = arr[i][8:]
}
}
procs[metric.Tags] = tmpMap
}
}
g.SetReportPorts(ports)
g.SetReportProcs(procs)
}
}