コード例 #1
0
ファイル: textui.go プロジェクト: wchh/gocoin
func show_info(par string) {
	common.Busy_mutex.Lock()
	if common.BusyWith != "" {
		fmt.Println("Chain thread busy with:", common.BusyWith)
	} else {
		fmt.Println("Chain thread is idle")
	}
	common.Busy_mutex.Unlock()

	common.Last.Mutex.Lock()
	fmt.Println("Last Block:", common.Last.Block.BlockHash.String())
	fmt.Printf("Height: %d @ %s,  Diff: %.0f,  Got: %s ago\n",
		common.Last.Block.Height,
		time.Unix(int64(common.Last.Block.Timestamp()), 0).Format("2006/01/02 15:04:05"),
		btc.GetDifficulty(common.Last.Block.Bits()), time.Now().Sub(common.Last.Time).String())
	common.Last.Mutex.Unlock()

	network.Mutex_net.Lock()
	fmt.Printf("BlocksCached: %d,  NetQueueSize: %d,  NetConns: %d,  Peers: %d\n",
		len(network.CachedBlocks), len(network.NetBlocks), len(network.OpenCons), peersdb.PeerDB.Count())
	network.Mutex_net.Unlock()

	network.TxMutex.Lock()
	fmt.Printf("TransactionsToSend:%d,  TransactionsRejected:%d,  TransactionsPending:%d/%d\n",
		len(network.TransactionsToSend), len(network.TransactionsRejected),
		len(network.TransactionsPending), len(network.NetTxs))
	fmt.Printf("WaitingForInputs:%d,  SpentOutputs:%d,  Hashrate:%s\n",
		len(network.WaitingForInputs), len(network.SpentOutputs), usif.GetNetworkHashRate())
	network.TxMutex.Unlock()

	common.PrintStats()

	// Memory used
	al, sy := sys.MemUsed()
	fmt.Println("Heap size:", al>>20, "MB    Sys mem used:", sy>>20, "MB",
		"   QDB Extra mem:", qdb.ExtraMemoryConsumed>>20, "MB in", qdb.ExtraMemoryAllocCnt, "parts")

	var gs debug.GCStats
	debug.ReadGCStats(&gs)
	fmt.Println("Go version:", runtime.Version(), "  LastGC:", time.Now().Sub(gs.LastGC).String(),
		"   NumGC:", gs.NumGC,
		"   PauseTotal:", gs.PauseTotal.String())

	fmt.Println("Gocoin:", lib.Version,
		"  Threads:", sys.UseThreads,
		"  Uptime:", time.Now().Sub(common.StartTime).String(),
		"  ECDSA cnt:", btc.EcdsaVerifyCnt)
}
コード例 #2
0
ファイル: netstat.go プロジェクト: wchh/gocoin
func net_stats(par string) {
	if par == "bw" {
		common.PrintStats()
		return
	} else if par != "" {
		node_info(par)
		return
	}

	network.Mutex_net.Lock()
	fmt.Printf("%d active net connections, %d outgoing\n", len(network.OpenCons), network.OutConsActive)
	srt := make(network.SortedKeys, len(network.OpenCons))
	cnt := 0
	for k, v := range network.OpenCons {
		srt[cnt].Key = k
		srt[cnt].ConnID = v.ConnID
		cnt++
	}
	sort.Sort(srt)
	for idx := range srt {
		v := network.OpenCons[srt[idx].Key]
		v.Mutex.Lock()
		fmt.Printf("%8d) ", v.ConnID)

		if v.Incoming {
			fmt.Print("<- ")
		} else {
			fmt.Print(" ->")
		}
		fmt.Printf(" %21s %5dms %7d : %-16s %7d : %-16s", v.PeerAddr.Ip(),
			v.GetAveragePing(), v.LastBtsRcvd, v.LastCmdRcvd, v.LastBtsSent, v.LastCmdSent)
		if (v.BytesReceived | v.BytesSent) != 0 {
			fmt.Printf("%9s %9s", common.BytesToString(v.BytesReceived), common.BytesToString(v.BytesSent))
		}
		fmt.Print("  ", v.Node.Agent)
		if v.Send.Buf != nil {
			fmt.Print("  ", len(v.Send.Buf))
		}
		v.Mutex.Unlock()
		fmt.Println()
	}

	if network.ExternalAddrLen() > 0 {
		fmt.Print("External addresses:")
		network.ExternalIpMutex.Lock()
		for ip, cnt := range network.ExternalIp4 {
			fmt.Printf(" %d.%d.%d.%d(%d)", byte(ip>>24), byte(ip>>16), byte(ip>>8), byte(ip), cnt)
		}
		network.ExternalIpMutex.Unlock()
		fmt.Println()
	} else {
		fmt.Println("No known external address")
	}

	network.Mutex_net.Unlock()

	fmt.Print("RecentlyDisconencted:")
	network.HammeringMutex.Lock()
	for ip, ti := range network.RecentlyDisconencted {
		fmt.Printf(" %d.%d.%d.%d-%s", ip[0], ip[1], ip[2], ip[3], time.Now().Sub(ti).String())
	}
	network.HammeringMutex.Unlock()
	fmt.Println()

	common.PrintStats()
}