les: log disconnect reason when light server is not synced (#20643)

adamschmideg · ligi · web-flow · commit 8045504abf64 · 2020-02-11T16:46:32.000+01:00
Co-authored-by: ligi &lt;ligi@ligi.de&gt;
diff --git a/les/server_handler.go b/les/server_handler.go
@@ -128,6 +128,7 @@ func (h *serverHandler) handle(p *peer) error {
 	}
 	// Reject light clients if server is not synced.
 	if !h.synced() {
+		p.Log().Debug("Light server not synced, rejecting peer")
 		return p2p.DiscRequested
 	}
 	defer p.fcClient.Disconnect()

Original file line number	Diff line number	Diff line change
`@@ -128,6 +128,7 @@ func (h serverHandler) handle(p peer) error {`
`128`	`128`	`}`
`129`	`129`	`// Reject light clients if server is not synced.`
`130`	`130`	`if !h.synced() {`
	`131`	`+ p.Log().Debug("Light server not synced, rejecting peer")`
`131`	`132`	`return p2p.DiscRequested`
`132`	`133`	`}`
`133`	`134`	`defer p.fcClient.Disconnect()`