func restGetModel(m *model.Model, w http.ResponseWriter, r *http.Request) {
var qs = r.URL.Query()
var repo = qs.Get("repo")
var res = make(map[string]interface{})
for _, cr := range cfg.Repositories {
if cr.ID == repo {
res["invalid"] = cr.Invalid
break
}
}
globalFiles, globalDeleted, globalBytes := m.GlobalSize(repo)
res["globalFiles"], res["globalDeleted"], res["globalBytes"] = globalFiles, globalDeleted, globalBytes
localFiles, localDeleted, localBytes := m.LocalSize(repo)
res["localFiles"], res["localDeleted"], res["localBytes"] = localFiles, localDeleted, localBytes
needFiles, needBytes := m.NeedSize(repo)
res["needFiles"], res["needBytes"] = needFiles, needBytes
res["inSyncFiles"], res["inSyncBytes"] = globalFiles-needFiles, globalBytes-needBytes
res["state"] = m.State(repo)
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(res)
}
func printStatsLoop(m *model.Model) {
var lastUpdated int64
var lastStats = make(map[string]model.ConnectionInfo)
for {
time.Sleep(60 * time.Second)
for node, stats := range m.ConnectionStats() {
secs := time.Since(lastStats[node].At).Seconds()
inbps := 8 * int(float64(stats.InBytesTotal-lastStats[node].InBytesTotal)/secs)
outbps := 8 * int(float64(stats.OutBytesTotal-lastStats[node].OutBytesTotal)/secs)
if inbps+outbps > 0 {
infof("%s: %sb/s in, %sb/s out", node[0:5], MetricPrefix(inbps), MetricPrefix(outbps))
}
lastStats[node] = stats
}
if lu := m.Generation(); lu > lastUpdated {
lastUpdated = lu
files, _, bytes := m.GlobalSize()
infof("%6d files, %9sB in cluster", files, BinaryPrefix(bytes))
files, _, bytes = m.LocalSize()
infof("%6d files, %9sB in local repo", files, BinaryPrefix(bytes))
needFiles, bytes := m.NeedFiles()
infof("%6d files, %9sB to synchronize", len(needFiles), BinaryPrefix(bytes))
}
}
}
func reportData(m *model.Model) map[string]interface{} {
res := make(map[string]interface{})
res["uniqueID"] = strings.ToLower(certID([]byte(myID)))[:6]
res["version"] = Version
res["longVersion"] = LongVersion
res["platform"] = runtime.GOOS + "-" + runtime.GOARCH
res["numRepos"] = len(cfg.Repositories)
res["numNodes"] = len(cfg.Nodes)
var totFiles, maxFiles int
var totBytes, maxBytes int64
for _, repo := range cfg.Repositories {
files, _, bytes := m.GlobalSize(repo.ID)
totFiles += files
totBytes += bytes
if files > maxFiles {
maxFiles = files
}
if bytes > maxBytes {
maxBytes = bytes
}
}
res["totFiles"] = totFiles
res["repoMaxFiles"] = maxFiles
res["totMiB"] = totBytes / 1024 / 1024
res["repoMaxMiB"] = maxBytes / 1024 / 1024
var mem runtime.MemStats
runtime.ReadMemStats(&mem)
res["memoryUsageMiB"] = mem.Sys / 1024 / 1024
var perf float64
for i := 0; i < 5; i++ {
p := cpuBench()
if p > perf {
perf = p
}
}
res["sha256Perf"] = perf
bytes, err := memorySize()
if err == nil {
res["memorySize"] = bytes / 1024 / 1024
}
return res
}
func restGetModel(m *model.Model, w http.ResponseWriter) {
var res = make(map[string]interface{})
globalFiles, globalDeleted, globalBytes := m.GlobalSize()
res["globalFiles"], res["globalDeleted"], res["globalBytes"] = globalFiles, globalDeleted, globalBytes
localFiles, localDeleted, localBytes := m.LocalSize()
res["localFiles"], res["localDeleted"], res["localBytes"] = localFiles, localDeleted, localBytes
inSyncFiles, inSyncBytes := m.InSyncSize()
res["inSyncFiles"], res["inSyncBytes"] = inSyncFiles, inSyncBytes
files, total := m.NeedFiles()
res["needFiles"], res["needBytes"] = len(files), total
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(res)
}
