From f97437ba7e7c8ec9169be0d1e6aa9e1424836706 Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Sat, 27 Dec 2014 17:08:28 +0000
Subject: [PATCH] do not reload icecast until the masterelection protocol has
reached consensus
---
node/node.go | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/node/node.go b/node/node.go
index ac9a3125..8311e1a1 100644
--- a/node/node.go
+++ b/node/node.go
@@ -348,6 +348,13 @@ func (rc *RadioNode) updater(stop chan bool) {
for {
select {
case <-rc.upch:
+ // We may have received an update before the
+ // masterelection had time to actually elect a
+ // master. In this case, skip.
+ if !rc.me.Valid() {
+ continue
+ }
+
icecastReloads.Incr()
rc.Log.Printf("reloading icecast config")
if err := rc.icecast.Update(rc.config, rc.me.IsMaster(), rc.getMasterAddr()); err != nil {
--
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