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.Incomming {
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()
common.PrintStats()
}
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()
network.MutexRcv.Lock()
fmt.Println("Last Header:", network.LastCommitedHeader.BlockHash.String(), "@", network.LastCommitedHeader.Height)
discarded := len(network.DiscardedBlocks)
cached := len(network.CachedBlocks)
b2g_len := len(network.BlocksToGet)
b2g_idx_len := len(network.IndexToBlocksToGet)
lb2g := network.LowestIndexToBlocksToGet
network.MutexRcv.Unlock()
common.Last.Mutex.Lock()
fmt.Println("Last Block :", common.Last.Block.BlockHash.String(), "@", common.Last.Block.Height)
fmt.Printf("Timestamp: %s, Diff: %.0f, Got: %s ago, ToGetFrom: %d\n",
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(),
lb2g)
fmt.Print("Median Time: ", time.Unix(int64(common.Last.Block.GetMedianTimePast()), 0).Format("2006/01/02 15:04:05"), ", ")
common.Last.Mutex.Unlock()
network.Mutex_net.Lock()
fmt.Printf("NetQueueSize:%d, NetConns:%d, Peers:%d, B2G:%d/%d\n", len(network.NetBlocks),
len(network.OpenCons), peersdb.PeerDB.Count(), b2g_len, b2g_idx_len)
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, AverageFee:%.1f SpB\n",
len(network.WaitingForInputs), len(network.SpentOutputs), usif.GetNetworkHashRate(), common.GetAverageFee())
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:",
atomic.LoadInt64(&qdb.ExtraMemoryConsumed)>>20, "MB in",
atomic.LoadInt64(&qdb.ExtraMemoryAllocCnt), "recs")
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:", gocoin.Version,
" Uptime:", time.Now().Sub(common.StartTime).String(),
" ECDSA cnt:", btc.EcdsaVerifyCnt,
" cach:", cached, " dis:", discarded)
}
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), network.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
var ms runtime.MemStats
var gs debug.GCStats
runtime.ReadMemStats(&ms)
fmt.Println("Go version:", runtime.Version(),
" Heap size:", ms.Alloc>>20, "MB",
" Sys mem used", ms.Sys>>20, "MB")
debug.ReadGCStats(&gs)
fmt.Println("LastGC:", time.Now().Sub(gs.LastGC).String(),
" NumGC:", gs.NumGC,
" PauseTotal:", gs.PauseTotal.String())
fmt.Println("Gocoin:", btc.SourcesTag,
" Threads:", btc.UseThreads,
" Uptime:", time.Now().Sub(common.StartTime).String(),
" ECDSA cnt:", btc.EcdsaVerifyCnt)
}
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(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.X.Incomming {
fmt.Print("<- ")
} else {
fmt.Print(" ->")
}
fmt.Printf(" %21s %5dms %7d : %-16s %7d : %-16s", v.PeerAddr.Ip(),
v.GetAveragePing(), v.X.LastBtsRcvd, v.X.LastCmdRcvd, v.X.LastBtsSent, v.X.LastCmdSent)
fmt.Printf("%9s %9s", common.BytesToString(v.X.Counters["BytesReceived"]), common.BytesToString(v.X.Counters["BytesSent"]))
fmt.Print(" ", v.Node.Agent)
if b2s := v.BytesToSent(); b2s > 0 {
fmt.Print(" ", b2s)
}
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()
}