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C++ PaxosMsg::set_instanceid方法代码示例

本文整理汇总了C++中PaxosMsg::set_instanceid方法的典型用法代码示例。如果您正苦于以下问题：C++ PaxosMsg::set_instanceid方法的具体用法？C++ PaxosMsg::set_instanceid怎么用？C++ PaxosMsg::set_instanceid使用的例子？那么, 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PaxosMsg的用法示例。


在下文中一共展示了PaxosMsg::set_instanceid方法的10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C++代码示例。

示例1: SendMessage

int Learner :: SendLearnValue(
        const nodeid_t iSendNodeID,
        const uint64_t llLearnInstanceID,
        const BallotNumber & oLearnedBallot,
        const std::string & sLearnedValue,
        const uint32_t iChecksum,
        const bool bNeedAck)
{
    BP->GetLearnerBP()->SendLearnValue();

    PaxosMsg oPaxosMsg;
    
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_SendLearnValue);
    oPaxosMsg.set_instanceid(llLearnInstanceID);
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_proposalnodeid(oLearnedBallot.m_llNodeID);
    oPaxosMsg.set_proposalid(oLearnedBallot.m_llProposalID);
    oPaxosMsg.set_value(sLearnedValue);
    oPaxosMsg.set_lastchecksum(iChecksum);
    if (bNeedAck)
    {
        oPaxosMsg.set_flag(PaxosMsgFlagType_SendLearnValue_NeedAck);
    }

    return SendMessage(iSendNodeID, oPaxosMsg, Message_SendType_TCP);
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:26，代码来源:learner.cpp

示例2: SendNowInstanceID

void Learner :: SendNowInstanceID(const uint64_t llInstanceID, const nodeid_t iSendNodeID)
{
    BP->GetLearnerBP()->SendNowInstanceID();

    PaxosMsg oPaxosMsg;
    oPaxosMsg.set_instanceid(llInstanceID);
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_SendNowInstanceID);
    oPaxosMsg.set_nowinstanceid(GetInstanceID());
    oPaxosMsg.set_minchoseninstanceid(m_poCheckpointMgr->GetMinChosenInstanceID());

    if ((GetInstanceID() - llInstanceID) > 50)
    {
        //instanceid too close not need to send vsm/master checkpoint. 
        string sSystemVariablesCPBuffer;
        int ret = m_poConfig->GetSystemVSM()->GetCheckpointBuffer(sSystemVariablesCPBuffer);
        if (ret == 0)
        {
            oPaxosMsg.set_systemvariables(sSystemVariablesCPBuffer);
        }

        string sMasterVariablesCPBuffer;
        if (m_poConfig->GetMasterSM() != nullptr)
        {
            int ret = m_poConfig->GetMasterSM()->GetCheckpointBuffer(sMasterVariablesCPBuffer);
            if (ret == 0)
            {
                oPaxosMsg.set_mastervariables(sMasterVariablesCPBuffer);
            }
        }
    }

    SendMessage(iSendNodeID, oPaxosMsg);
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:34，代码来源:learner.cpp

示例3: Accept

void Proposer :: Accept()
{
    PLGHead("START ProposalID %lu ValueSize %zu ValueLen %zu", 
            m_oProposerState.GetProposalID(), m_oProposerState.GetValue().size(), m_oProposerState.GetValue().size());

    BP->GetProposerBP()->Accept();
    m_oTimeStat.Point();
    
    ExitPrepare();
    m_bIsAccepting = true;
    
    PaxosMsg oPaxosMsg;
    oPaxosMsg.set_msgtype(MsgType_PaxosAccept);
    oPaxosMsg.set_instanceid(GetInstanceID());
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_proposalid(m_oProposerState.GetProposalID());
    oPaxosMsg.set_value(m_oProposerState.GetValue());
    oPaxosMsg.set_lastchecksum(GetLastChecksum());

    m_oMsgCounter.StartNewRound();

    AddAcceptTimer();

    PLGHead("END");

    BroadcastMessage(oPaxosMsg, BroadcastMessage_Type_RunSelf_Final);
}
开发者ID:chaozh，项目名称:phxpaxos，代码行数:27，代码来源:proposer.cpp

示例4: Prepare

void Proposer :: Prepare(const bool bNeedNewBallot)
{
    PLGHead("START Now.InstanceID %lu MyNodeID %lu State.ProposalID %lu State.ValueLen %zu",
            GetInstanceID(), m_poConfig->GetMyNodeID(), m_oProposerState.GetProposalID(),
            m_oProposerState.GetValue().size());

    BP->GetProposerBP()->Prepare();
    m_oTimeStat.Point();
    
    ExitAccept();
    m_bIsPreparing = true;
    m_bCanSkipPrepare = false;
    m_bWasRejectBySomeone = false;

    m_oProposerState.ResetHighestOtherPreAcceptBallot();
    if (bNeedNewBallot)
    {
        m_oProposerState.NewPrepare();
    }

    PaxosMsg oPaxosMsg;
    oPaxosMsg.set_msgtype(MsgType_PaxosPrepare);
    oPaxosMsg.set_instanceid(GetInstanceID());
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_proposalid(m_oProposerState.GetProposalID());

    m_oMsgCounter.StartNewRound();

    AddPrepareTimer();

    PLGHead("END OK");

    BroadcastMessage(oPaxosMsg);
}
开发者ID:chaozh，项目名称:phxpaxos，代码行数:34，代码来源:proposer.cpp

示例5: ProposerSendSuccess

void Learner :: ProposerSendSuccess(
        const uint64_t llLearnInstanceID,
        const uint64_t llProposalID)
{
    BP->GetLearnerBP()->ProposerSendSuccess();

    PaxosMsg oPaxosMsg;
    
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_ProposerSendSuccess);
    oPaxosMsg.set_instanceid(llLearnInstanceID);
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_proposalid(llProposalID);
    oPaxosMsg.set_lastchecksum(GetLastChecksum());

    //run self first
    BroadcastMessage(oPaxosMsg, BroadcastMessage_Type_RunSelf_First);
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:17，代码来源:learner.cpp

示例6: ComfirmAskForLearn

void Learner :: ComfirmAskForLearn(const nodeid_t iSendNodeID)
{
    BP->GetLearnerBP()->ComfirmAskForLearn();

    PLGHead("START");

    PaxosMsg oPaxosMsg;

    oPaxosMsg.set_instanceid(GetInstanceID());
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_ComfirmAskforLearn);

    PLGHead("END InstanceID %lu MyNodeID %lu", GetInstanceID(), oPaxosMsg.nodeid());

    SendMessage(iSendNodeID, oPaxosMsg);

    m_bIsIMLearning = true;
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:18，代码来源:learner.cpp

示例7: AskforCheckpoint

void Learner :: AskforCheckpoint(const nodeid_t iSendNodeID)
{
    PLGHead("START");

    int ret = m_poCheckpointMgr->PrepareForAskforCheckpoint(iSendNodeID);
    if (ret != 0)
    {
        return;
    }

    PaxosMsg oPaxosMsg;

    oPaxosMsg.set_instanceid(GetInstanceID());
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_AskforCheckpoint);

    PLGHead("END InstanceID %lu MyNodeID %lu", GetInstanceID(), oPaxosMsg.nodeid());
    
    SendMessage(iSendNodeID, oPaxosMsg);
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:20，代码来源:learner.cpp

示例8: TransmitToFollower

void Learner :: TransmitToFollower()
{
    if (m_poConfig->GetMyFollowerCount() == 0)
    {
        return;
    }
    
    PaxosMsg oPaxosMsg;
    
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_SendLearnValue);
    oPaxosMsg.set_instanceid(GetInstanceID());
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_proposalnodeid(m_poAcceptor->GetAcceptorState()->GetAcceptedBallot().m_llNodeID);
    oPaxosMsg.set_proposalid(m_poAcceptor->GetAcceptorState()->GetAcceptedBallot().m_llProposalID);
    oPaxosMsg.set_value(m_poAcceptor->GetAcceptorState()->GetAcceptedValue());
    oPaxosMsg.set_lastchecksum(GetLastChecksum());

    BroadcastMessageToFollower(oPaxosMsg, Message_SendType_TCP);

    PLGHead("ok");
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:21，代码来源:learner.cpp

示例9: PLGHead

void Learner :: SendLearnValue_Ack(const nodeid_t iSendNodeID)
{
    PLGHead("START LastAck.Instanceid %lu Now.Instanceid %lu", m_llLastAckInstanceID, GetInstanceID());

    if (GetInstanceID() < m_llLastAckInstanceID + SENDLEARNVALUE_ACK_LEAD)
    {
        PLGImp("No need to ack");
        return;
    }
    
    BP->GetLearnerBP()->SendLearnValue_Ack();

    m_llLastAckInstanceID = GetInstanceID();

    PaxosMsg oPaxosMsg;
    oPaxosMsg.set_instanceid(GetInstanceID());
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_SendLearnValue_Ack);
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());

    SendMessage(iSendNodeID, oPaxosMsg);

    PLGHead("End. ok");
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:23，代码来源:learner.cpp

示例10: AskforLearn

void Learner :: AskforLearn()
{
    BP->GetLearnerBP()->AskforLearn();

    PLGHead("START");

    PaxosMsg oPaxosMsg;

    oPaxosMsg.set_instanceid(GetInstanceID());
    oPaxosMsg.set_nodeid(m_poConfig->GetMyNodeID());
    oPaxosMsg.set_msgtype(MsgType_PaxosLearner_AskforLearn);

    if (m_poConfig->IsIMFollower())
    {
        //this is not proposal nodeid, just use this val to bring followto nodeid info.
        oPaxosMsg.set_proposalnodeid(m_poConfig->GetFollowToNodeID());
    }

    PLGHead("END InstanceID %lu MyNodeID %lu", oPaxosMsg.instanceid(), oPaxosMsg.nodeid());

    BroadcastMessage(oPaxosMsg, BroadcastMessage_Type_RunSelf_None, Message_SendType_TCP);
    BroadcastMessageToTempNode(oPaxosMsg, Message_SendType_UDP);
}
开发者ID:BLiYing，项目名称:phxpaxos，代码行数:23，代码来源:learner.cpp


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