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chore(config): reset retry interval

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Make retry interval random one to avoid join collision.
This commit is contained in:
Yicheng Qin 2014-04-15 11:31:34 -07:00
parent 68afedbd16
commit 26c77fcf9e
1 changed files with 5 additions and 0 deletions
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5
config/config.go
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@ -4,6 +4,7 @@ import (
"flag"
"fmt"
"io/ioutil"
"math/rand"
"net"
"net/url"
"os"
@ -11,6 +12,7 @@ import (
"reflect"
"strconv"
"strings"
"time"
"github.com/coreos/etcd/third_party/github.com/BurntSushi/toml"
@ -98,6 +100,9 @@ func New() *Config {
c.Peer.Addr = "127.0.0.1:7001"
c.Peer.HeartbeatInterval = defaultHeartbeatInterval
c.Peer.ElectionTimeout = defaultElectionTimeout
rand.Seed(time.Now().UTC().UnixNano())
// Make maximum twice as minimum.
c.RetryInterval = float64(50+rand.Int()%50) * defaultHeartbeatInterval / 1000
return c
}