Increase scamper's number of packets per second to send (#106)

Saied Kazemi · web-flow · commit a247b6367e99 · 2021-06-17T19:41:40.000-07:00
We have recently noticed that the majority of traceroutes have been timing out: #102. This commit sets PPS to send to its allowed maximum value of 10,000 as suggested by Matthew Luckie.
diff --git a/tracer/scamper.go b/tracer/scamper.go
@@ -150,7 +150,7 @@ func (d *ScamperDaemon) MustStart(ctx context.Context) {
 		logFatal("The control socket file must not already exist: ", err)
 	}
 	defer os.Remove(d.ControlSocket)
-	command := exec.Command(d.Binary, "-U", d.ControlSocket)
+	command := exec.Command(d.Binary, "-U", d.ControlSocket, "-p", "10000")
 	// Start is non-blocking.
 	rtx.Must(command.Start(), "Could not start daemon")
 

Original file line number	Diff line number	Diff line change
`@@ -150,7 +150,7 @@ func (d *ScamperDaemon) MustStart(ctx context.Context) {`
`150`	`150`	`logFatal("The control socket file must not already exist: ", err)`
`151`	`151`	`}`
`152`	`152`	`defer os.Remove(d.ControlSocket)`
`153`		`- command := exec.Command(d.Binary, "-U", d.ControlSocket)`
	`153`	`+ command := exec.Command(d.Binary, "-U", d.ControlSocket, "-p", "10000")`
`154`	`154`	`// Start is non-blocking.`
`155`	`155`	`rtx.Must(command.Start(), "Could not start daemon")`
`156`	`156`