From 537e41efe2c12aacc55b4eb8187f18f687ffde1d Mon Sep 17 00:00:00 2001
From: ale <ale@incal.net>
Date: Mon, 11 Nov 2013 00:09:30 +0000
Subject: [PATCH] made masterelection slightly more verbose
---
masterelection/masterelection.go | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/masterelection/masterelection.go b/masterelection/masterelection.go
index a9e8dc19..c73a67f1 100644
--- a/masterelection/masterelection.go
+++ b/masterelection/masterelection.go
@@ -12,6 +12,16 @@ const (
STATE_MASTER
)
+func stateToString(state int) string {
+ switch state {
+ case STATE_SLAVE:
+ return "slave"
+ case STATE_MASTER:
+ return "master"
+ }
+ return ""
+}
+
type MasterElection struct {
client *etcd.Client
stop chan bool
@@ -49,6 +59,7 @@ func (m *MasterElection) setState(state int) {
if m.State == state {
return
}
+ log.Printf("masterelection: status=%s", stateToString(state))
if m.StateChange != nil {
m.StateChange <- state
}
--
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