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etcdctl/ctlv3: enable 'require-leader' for 'watch' command

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To help with network partition cases.

Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
This commit is contained in:
Gyu-Ho Lee 2017-10-09 13:19:30 -07:00
parent ed92420950
commit d44f7d5f67
1 changed files with 1 additions and 1 deletions
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2
etcdctl/ctlv3/command/watch_command.go
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@ -125,7 +125,7 @@ func getWatchChan(c *clientv3.Client, args []string) (clientv3.WatchChan, error)
if watchPrevKey {
opts = append(opts, clientv3.WithPrevKV())
}
return c.Watch(context.TODO(), key, opts...), nil
return c.Watch(clientv3.WithRequireLeader(context.Background()), key, opts...), nil
}
func printWatchCh(ch clientv3.WatchChan) {