Golang paxos.NewPaxosNode函数代码示例

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

在下文中一共展示了NewPaxosNode函数的5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: main

func main() {
	fmt.Printf("node %d starts\n", nid)
	node, err := paxos.NewPaxosNode(nid, numNodes, fakecallback)
	if err != nil {
		fmt.Println("Cannot start node.\n")
		fmt.Println(err)
		return
	}
	listener, err := net.Listen("tcp", fmt.Sprintf(":%d", config.Nodes[nid].Port))
	if err != nil {
		fmt.Printf("node %d cannot listen to port:%s\n", err)
		return
	}
	node.SetListener(&listener)
	rpc.HandleHTTP()
	go http.Serve(listener, nil)

	time.Sleep(5 * time.Second)

	for i := 0; i < 2; i++ {
		c := command.Command{strconv.Itoa(nid), strconv.Itoa(i), command.Put, i, ""}
		node.Replicate(&c)
	}

	for res := 0; res < 4; res++ {
		_, ok := <-done
		if !ok {
			break
		}
	}
	node.DumpLog()
	fmt.Printf("node %d closes\n", nid)
}

开发者ID:postfix，项目名称:gobby，代码行数:33，代码来源:node.go

示例2: NewGobbyServer

func NewGobbyServer(nodeID int, numNodes int) (Gobbyserver, error) {
	server := new(gobbyserver)
	server.addrport = config.Nodes[nodeID].Address + ":" + strconv.Itoa(config.Nodes[nodeID].Port)
	server.store = make(map[string]*kstate)
	server.commandLog = make([]*command.Command, 0)
	server.nextIndex = 0
	server.replyChs = make(map[int]chan *gobbyrpc.GobbyReply)
	server.pending = NewQueue()
	if pnode, err := paxos.NewPaxosNode(nodeID, numNodes, server.getCommand); err != nil {
		return nil, err
	} else {
		server.paxosnode = pnode
	}
	if lnode, err := lease.NewLeaseNode(nodeID, numNodes); err != nil {
		return nil, err
	} else {
		server.leasenode = lnode
	}

	if err := rpc.RegisterName("gobbyServer", gobbyrpc.Wrap(server)); err != nil {
		return nil, err
	} else {
		go ReplicateRoutine(server.pending, server.paxosnode)
		return server, nil
	}

	//TODO:Now the listener is in the lease node, and we should let gobbyserver contain listener
}

开发者ID:postfix，项目名称:gobby，代码行数:28，代码来源:gobbyserver_impl.go

示例3: main

func main() {
	n3, err := paxos.NewPaxosNode(config.Nodes[nid].Address,
		config.Nodes[nid].Port,
		config.Nodes[nid].NodeID,
		fakecallback)
	if err != nil {
		fmt.Println("Cannot start node.\n")
		fmt.Println(err)
		return
	}
	for i := 0; i < 2; i++ {
		err = n3.Pause()
		if err != nil {
			fmt.Println("Cannot Pause node.\n")
			fmt.Println(err)
			return
		}
		time.Sleep(1 * time.Second)
		err = n3.Resume()
		if err != nil {
			fmt.Println("Cannot Resume node.\n")
			fmt.Println(err)
			return
		}
	}

}

开发者ID:postfix，项目名称:gobby，代码行数:27，代码来源:nodep.go

示例4: main

func main() {
	node, err := paxos.NewPaxosNode(nid,
		numNodes,
		fakecallback)
	if err != nil {
		fmt.Println("Cannot start node.\n")
		fmt.Println(err)
		return
	}
	listener, err := net.Listen("tcp", fmt.Sprintf(":%d", config.Nodes[nid].Port))
	if err != nil {
		fmt.Printf("node %d cannot listen to port:%s\n", err)
		return
	}
	node.SetListener(&listener)
	rpc.HandleHTTP()
	go http.Serve(listener, nil)
	fmt.Println("Pause node.\n")
	err = node.Pause()
	if err != nil {
		fmt.Println("Cannot Pause node.\n")
		fmt.Println(err)
		return
	}

	time.Sleep(5 * time.Second)
	go func() {
		time.Sleep(10 * time.Second)
		fmt.Println("Resume node.\n")
		err = node.Resume()
		if err != nil {
			fmt.Println("Cannot Resume node.\n")
			fmt.Println(err)
			return
		}
	}()

	res := 0
	for res < 6 {
		_, ok := <-done
		if ok {
			res++
			if res == 5 {
				go func() {
					c := command.Command{strconv.Itoa(nid), strconv.Itoa(0), command.Put, 0, ""}
					node.Replicate(&c)
				}()
			}
		} else {
			break
		}
	}

	if res == 6 {
		fmt.Printf("\n%d receive all commands\n", nid)
	} else {
		fmt.Printf("%d Just break!!!!!\n", res)
	}
	time.Sleep(5 * time.Second)
}

开发者ID:postfix，项目名称:gobby，代码行数:60，代码来源:node.go

示例5: main

func main() {
	node, err := paxos.NewPaxosNode(nid, numNodes, fakecallback)
	if err != nil {
		fmt.Println("Cannot start node.\n")
		fmt.Println(err)
		return
	}
	listener, err := net.Listen("tcp", fmt.Sprintf(":%d", config.Nodes[nid].Port))
	if err != nil {
		fmt.Printf("node %d cannot listen to port:%s\n", err)
		return
	}
	node.SetListener(&listener)
	rpc.HandleHTTP()
	go http.Serve(listener, nil)

	fmt.Println("Pause node.\n")
	err = node.Pause()
	if err != nil {
		fmt.Println("Cannot Pause node.\n")
		fmt.Println(err)
		return
	}
	time.Sleep(5 * time.Second)
	go func() {
		time.Sleep(5 * time.Second)
		fmt.Println("Resume node.\n")
		err = node.Resume()
		if err != nil {
			fmt.Println("Cannot Resume node.\n")
			fmt.Println(err)
			return
		}
	}()

	res := 0
	for res < 22 {
		_, ok := <-done
		if ok {
			res++
		} else {
			break
		}
	}

	if res == 22 {
		fmt.Printf("\n%d receive all commands\n", nid)
	} else {
		fmt.Printf("%d Just break %d!!!!!\n", nid, res)
	}
	node.DumpLog()
}

开发者ID:postfix，项目名称:gobby，代码行数:52，代码来源:node.go

注：本文中的github.com/gobby/src/paxos.NewPaxosNode函数示例整理自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。