fix: race condition in peermgt initialization reported by race detector (#646)

chaitanyaprem · web-flow · commit f263be4a743f · 2023-08-16T17:55:58.000+05:30
diff --git a/waku/v2/node/wakunode2.go b/waku/v2/node/wakunode2.go
@@ -384,6 +384,7 @@ func (w *WakuNode) Start(ctx context.Context) error {
 	}
 
 	w.peerConnector.SetHost(host)
+	w.peermanager.SetHost(host)
 	w.peerConnector.SetPeerManager(w.peermanager)
 	err = w.peerConnector.Start(ctx)
 	if err != nil {
@@ -398,7 +399,6 @@ func (w *WakuNode) Start(ctx context.Context) error {
 	}
 
 	w.relay.SetHost(host)
-	w.peermanager.SetHost(host)
 
 	if w.opts.enableRelay {
 		err := w.relay.Start(ctx)

Original file line number	Diff line number	Diff line change
`@@ -384,6 +384,7 @@ func (w *WakuNode) Start(ctx context.Context) error {`
`384`	`384`	`}`
`385`	`385`
`386`	`386`	`w.peerConnector.SetHost(host)`
	`387`	`+ w.peermanager.SetHost(host)`
`387`	`388`	`w.peerConnector.SetPeerManager(w.peermanager)`
`388`	`389`	`err = w.peerConnector.Start(ctx)`
`389`	`390`	`if err != nil {`
`@@ -398,7 +399,6 @@ func (w *WakuNode) Start(ctx context.Context) error {`
`398`	`399`	`}`
`399`	`400`
`400`	`401`	`w.relay.SetHost(host)`
`401`		`- w.peermanager.SetHost(host)`
`402`	`402`
`403`	`403`	`if w.opts.enableRelay {`
`404`	`404`	`err := w.relay.Start(ctx)`