func apples(name string, addr string, master bool) {
var role string
if master {
role = "master"
} else {
role = "slave"
}
client := redis.NewClient(&redis.Options{
Addr: addr,
})
if err := client.Ping().Err(); err != nil {
l2n.Printf("Error connecting to %s '%s' of pod %s\n", role, addr, name)
pd("Error connecting to "+role, map[string]interface{}{
"Pod": name,
"Address": addr,
})
return
}
setRedisClientName(client)
l2n.Printf("Connected to Redis '%s' @ %s", name, addr)
ticker := time.NewTicker(time.Second * 30)
for range ticker.C {
blob := getInfoAsBlob(client)
for _, section := range infoSections {
dispatcher.Publish("redis-"+role, addr, section, blob[section])
}
}
l2n.Printf("Shouldn't be here - Stopped checking %s", name)
}
func bananas(addr string) {
var err error
var psub *redis.PubSub
client := redis.NewClient(&redis.Options{
Addr: addr,
})
if err = client.Ping().Err(); err != nil {
l2n.Printf("Error talking with sentinel @ %s", addr)
pd("Error connecting to sentinel", map[string]interface{}{
"Addr": addr,
})
return
}
setRedisClientName(client)
if psub, err = client.PSubscribe("*"); err != nil {
l2n.Printf("Error subscribing to * from sentinel @ %s", addr)
pd("Error subscribing to sentinel", map[string]interface{}{
"Addr": addr,
"Topic": "*",
})
return
}
l2n.Printf("Subscribed to * from %s", addr)
defer psub.Close()
for {
if msg, err := psub.ReceiveMessage(); err == nil {
dispatcher.Publish("sentinel", addr, msg.Channel, msg.Payload)
} else {
time.Sleep(100 * time.Millisecond)
}
}
}
