func main() {
flag.Parse()
out, err := statstore.GetStorer(*outPath)
if err != nil {
log.Fatalf("Error creating storer: %v", err)
}
defer out.Close()
proto := map[string]interface{}{}
if *protoFile != "" {
f, err := os.Open(*protoFile)
if err != nil {
log.Fatalf("Error opening proto file: %v", err)
}
err = json.NewDecoder(f).Decode(&proto)
if err != nil {
log.Fatalf("Error parsing proto: %v", err)
}
}
log.Printf("Capturing %v to %v", *server, *outPath)
gatherStats(out, proto)
}
func main() {
flag.Parse()
out, err := statstore.GetStorer(*outPath)
if err != nil {
log.Fatalf("Error creating storer: %v", err)
}
defer out.Close()
client := connect()
if client == nil {
log.Fatalf("Error making first connection to couch")
}
defer client.Close()
proto := map[string]interface{}{}
if *protoFile != "" {
f, err := os.Open(*protoFile)
if err != nil {
log.Fatalf("Error opening proto file: %v", err)
}
err = json.NewDecoder(f).Decode(&proto)
if err != nil {
log.Fatalf("Error parsing proto: %v", err)
}
}
gatherStats(client, out, proto)
}
func main() {
r, err := statstore.GetStoreReader(os.Args[1])
maybefatal(err)
defer r.Close()
w, err := statstore.GetStorer(os.Args[2])
maybefatal(err)
defer w.Close()
ch := make(chan statstore.StoredItem, 100)
wg.Add(1)
go storer(w, ch)
for {
m, err := r.Next()
if err == io.EOF {
return
}
if err != nil {
log.Printf("Error reading an entry, stopping: %v", err)
return
}
log.Printf("Recording entry from %v", m.Timestamp())
ch <- m
}
close(ch)
wg.Wait()
}