func (c *serverConn) loop(w chan<- *tsdb.Point) {
statServerCurrEstab.Add(1)
defer statServerCurrEstab.Add(-1)
defer c.Close()
var (
r = ProtocolReader(c)
dec = tsdb.NewDecoder(r)
)
dec.DisableOrderCheck()
for {
point, err := dec.Decode()
if err != nil {
if _, ok := err.(*tsdb.SyntaxError); ok {
statErrors.Add("type=Syntax", 1)
fmt.Fprintf(c, "error: invalid syntax\n")
continue
}
return
}
select {
case w <- point:
// ok
default:
statErrors.Add("type=Enqueue", 1)
w <- point
}
}
}
func newDecoder(r io.Reader, timeout time.Duration) *decoder {
d := &decoder{
dec: tsdb.NewDecoder(r),
timeout: timeout,
timeoutTimer: time.NewTimer(timeout),
pointChan: make(chan *tsdb.Point),
errChan: make(chan error),
}
go d.mainloop()
return d
}