Golang raft.ApplyFuture类代码示例

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本文整理汇总了Golang中github.com/hashicorp/raft.ApplyFuture类的典型用法代码示例。如果您正苦于以下问题：Golang ApplyFuture类的具体用法？Golang ApplyFuture怎么用？Golang ApplyFuture使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了ApplyFuture类的4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，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: raftFutureErrorCheck

func raftFutureErrorCheck(future raft.ApplyFuture) {
	if err := future.Error(); err != nil {
		fmt.Printf("Apply Error 1: %v\n", err)
	}

	if !future.Response().(bool) {
		fmt.Printf("Apply Error 2:\n")
	}
}

开发者ID:nipuntalukdar，项目名称:NipunTalukdarExamples，代码行数:9，代码来源:raftmodule.go

示例2: asyncPlanWait

// asyncPlanWait is used to apply and respond to a plan async
func (s *Server) asyncPlanWait(waitCh chan struct{}, future raft.ApplyFuture,
	result *structs.PlanResult, pending *pendingPlan) {
	defer metrics.MeasureSince([]string{"nomad", "plan", "apply"}, time.Now())
	defer close(waitCh)

	// Wait for the plan to apply
	if err := future.Error(); err != nil {
		s.logger.Printf("[ERR] nomad: failed to apply plan: %v", err)
		pending.respond(nil, err)
		return
	}

	// Respond to the plan
	result.AllocIndex = future.Index()
	pending.respond(result, nil)
}

开发者ID:shadabahmed，项目名称:nomad，代码行数:17，代码来源:plan_apply.go

示例3: asyncPlanWait

// asyncPlanWait is used to apply and respond to a plan async
func (s *Server) asyncPlanWait(waitCh chan struct{}, future raft.ApplyFuture,
	result *structs.PlanResult, pending *pendingPlan) {
	defer metrics.MeasureSince([]string{"nomad", "plan", "apply"}, time.Now())
	defer close(waitCh)

	// Wait for the plan to apply
	if err := future.Error(); err != nil {
		s.logger.Printf("[ERR] nomad: failed to apply plan: %v", err)
		pending.respond(nil, err)
		return
	}

	// Respond to the plan
	result.AllocIndex = future.Index()

	// If this is a partial plan application, we need to ensure the scheduler
	// at least has visibility into any placements it made to avoid double placement.
	// The RefreshIndex computed by evaluatePlan may be stale due to evaluation
	// against an optimistic copy of the state.
	if result.RefreshIndex != 0 {
		result.RefreshIndex = maxUint64(result.RefreshIndex, result.AllocIndex)
	}
	pending.respond(result, nil)
}

开发者ID:PagerDuty，项目名称:nomad，代码行数:25，代码来源:plan_apply.go

示例4: planWaitFuture

// planWaitFuture is used to wait for the Raft future to complete
func planWaitFuture(future raft.ApplyFuture) (uint64, error) {
	if err := future.Error(); err != nil {
		return 0, err
	}
	return future.Index(), nil
}

开发者ID:carriercomm，项目名称:nomad，代码行数:7，代码来源:plan_apply_test.go

注：本文中的github.com/hashicorp/raft.ApplyFuture类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。