本文整理汇总了Golang中github.com/coreos/fleet/pkg/lease.Lease.Renew方法的典型用法代码示例。如果您正苦于以下问题：Golang Lease.Renew方法的具体用法？Golang Lease.Renew怎么用？Golang Lease.Renew使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/coreos/fleet/pkg/lease.Lease的用法示例。
在下文中一共展示了Lease.Renew方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: renewLeadership
func renewLeadership(l lease.Lease, ttl time.Duration) lease.Lease {
err := l.Renew(ttl)
if err != nil {
log.Errorf("Engine leadership lost, renewal failed: %v", err)
return nil
}
log.Debugf("Engine leadership renewed")
return l
}示例2: rpcRenewLeadership
func rpcRenewLeadership(lManager lease.Manager, l lease.Lease, ver int, ttl time.Duration) lease.Lease {
err := l.Renew(ttl)
if err != nil {
if eerr, ok := err.(*etcdErr.Error); ok && eerr.ErrorCode == etcdErr.EcodeKeyNotFound {
log.Errorf("Retry renew etcd operation that failed due to %v", err)
l, err = lManager.AcquireLease(engineLeaseName, l.MachineID(), ver, ttl)
if err != nil {
log.Errorf("Engine leadership re-acquisition failed: %v", err)
return nil
} else if l == nil {
log.Infof("Unable to re-acquire engine leadership")
return nil
}
log.Infof("Engine leadership re-acquired")
return l
} else {
log.Errorf("Engine leadership lost, renewal failed: %v", err)
return nil
}
}
log.Debugf("Engine leadership renewed")
return l
}