bool CCommandPra::ProcMesgModule(CProtocol& a_clsRecvP, CProcessManager& a_clsPM) { CConfigPra& clsCfg = CConfigPra::Instance(); #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Recvive message form Module"); a_clsRecvP.Print(g_pclsLogPra, LV_DEBUG, true); #endif int nDstNode = 0; int nDstProc = 0; a_clsRecvP.GetDestination(nDstNode, nDstProc); // PRA가 처리해 할 명령인가? if (nDstProc == clsCfg.m_nProcNo) { return Command(a_clsRecvP, a_clsPM); } // 메세지를 전송할 APP를 찾는다. string strProcName; if (a_clsPM.GetProcName(nDstProc, &strProcName) != NULL) { CAppQueue& clsQ = CAppQueue::Instance(); if (clsQ.SendCmd(a_clsRecvP, strProcName.c_str()) == false) { g_pclsLogPra->ERROR("message send faile, to app"); a_clsRecvP.Print(g_pclsLogPra, LV_INFO); return false; } } else { g_pclsLogPra->ERROR("not found target app process"); a_clsRecvP.Print(g_pclsLogPra, LV_INFO); } return true; }
void CCommandPra::CmdPing(CProtocol& a_clsRecvP) { CProtocol clsResp; clsResp.SetResponse(a_clsRecvP); CCmdBase clsBase; string strBody; if (a_clsRecvP.IsFlagRequest()) { strBody = clsBase.ErrorGen(0, "ok i am alive"); } else { strBody = clsBase.ErrorGen(0, "not set requst flag"); clsResp.SetFlagError(); g_pclsLogPra->ERROR("MSGP, ping, not set request flag"); } clsResp.SetPayload(strBody); if (CModuleIPC::Instance().SendMesg(clsResp) == false) { g_pclsLogPra->ERROR("CMD, send message failed, %s", CModuleIPC::Instance().m_strErrorMsg.c_str()); clsResp.Print(g_pclsLogPra, LV_ERROR, true); } #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Send message"); clsResp.Print(g_pclsLogPra, LV_DEBUG, true); #endif return; }
bool CCommandPra::ProcMesgApp(CProtocol& a_clsRecvP, CProcessManager& a_clsPM) { CConfigPra& clsCfg = CConfigPra::Instance(); #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Recvive message form App"); a_clsRecvP.Print(g_pclsLogPra, LV_DEBUG, true); #endif int nDstNode = 0; int nDstProc = 0; a_clsRecvP.GetDestination(nDstNode, nDstProc); // TODO // APP에서 ATOM node, proc no을 알수 없어 0으로 지정한 경우 // command에 따라 ATOM node, procno을 재지정 해준다. // 이럴 경우 APP에서 추가 명령이 발생할 때 마다 수정이 필요하므로 // 향후 개선이 필요하다. if (nDstNode == 0 && nDstProc == 0) { int nCmd = atoi(a_clsRecvP.GetCommand().c_str()); switch (nCmd) { case CMD_NODELIST : CAddress::Instance().LookupAtom("ATOM_NM", nDstNode, nDstProc); a_clsRecvP.SetDestination(nDstNode, nDstProc); break; } } // PRA가 처리해 할 명령인가? if (nDstProc == clsCfg.m_nProcNo) { return Command(a_clsRecvP, a_clsPM); } // agent에 메세지 전송 CModuleIPC& clsIPC = CModuleIPC::Instance(); if (clsIPC.SendMesg(a_clsRecvP) == false) { g_pclsLogPra->ERROR("CMD, mode ipc send failed"); a_clsRecvP.Print(g_pclsLogPra, LV_INFO); return false; } // APP의 Alive 주기적 검사를 줄이기 위해 APP에서 메세지가 왔다면 // 이를 APP가 정상적으로 Alive 중인것으로 판단. int nSrcNode = 0; int nSrcProc = 0; a_clsRecvP.GetSource(nSrcNode, nSrcProc); if (nSrcProc > 0) { a_clsPM.AliveOk(nSrcProc); } return true; }
int CAppQueue::RecvCmd(CProtocol& a_clsProto) { if (m_pclsQ == NULL) { g_pclsLogPra->ERROR("CMQ, command queue not opend"); return false; } char* szRecvBuf = NULL; int nRead = m_pclsQ->ReceiveCommand(&szRecvBuf); if (nRead < 0) { if (nRead == -E_Q_NOENT) { return 0; } g_pclsLogPra->ERROR("CMQ, receive command failed, ret: %d\n", nRead); return -1; } if (a_clsProto.SetAll(szRecvBuf, nRead) == false) { g_pclsLogPra->ERROR("CMQ, invalied receive message"); a_clsProto.Print(g_pclsLogPra, LV_INFO, true); m_pclsQ->FreeReadData(); return -1; } m_pclsQ->FreeReadData(); return 1; }
void CCommandPra::CmdAppStatus(CProtocol& a_clsRecvP, CProcessManager& a_clsPM) { CCmdBase clsBase; bool bIsError = false; string strBody; if (a_clsRecvP.IsFlagRequest() == false) { strBody = clsBase.ErrorGen(1, "not set request flag"); bIsError = true; goto JumpSend; } if (clsBase.RequestParse(a_clsRecvP.GetPayload().c_str()) == false) { strBody = clsBase.ErrorGen(1, "invalied body format"); bIsError = true; goto JumpSend; } GetAppStatus(a_clsPM, clsBase); strBody = clsBase.ResponseGen(); JumpSend: CProtocol clsResp; clsResp.SetResponse(a_clsRecvP); if (bIsError) { clsResp.SetFlagError(); } clsResp.SetPayload(strBody); if (CModuleIPC::Instance().SendMesg(clsResp) == false) { g_pclsLogPra->ERROR("CMD, send message failed, %s", CModuleIPC::Instance().m_strErrorMsg.c_str()); clsResp.Print(g_pclsLogPra, LV_ERROR, true); } #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Send message"); clsResp.Print(g_pclsLogPra, LV_DEBUG, true); #endif return; }
bool CCommandPra::Command(CProtocol& a_clsRecvP, CProcessManager& a_clsPM) { int nCmd = atoi(a_clsRecvP.GetCommand().c_str()); switch (nCmd) { case CMD_PING : CmdPing(a_clsRecvP); break; case CMD_PRA_RECONFIG : CmdAppReconfig(a_clsRecvP, a_clsPM); break; case CMD_APP_STATUS : CmdAppStatus(a_clsRecvP, a_clsPM); break; case CMD_APP_START : CmdAppStart(a_clsRecvP, a_clsPM); break; case CMD_APP_STOP : CmdAppStop(a_clsRecvP, a_clsPM); break; case CMD_APP_KILL : CmdAppKill(a_clsRecvP, a_clsPM); break; case CMD_APP_INIT : CmdAppInit(a_clsRecvP, a_clsPM); break; case CMD_APP_SUSPEND : CmdAppSuspend(a_clsRecvP, a_clsPM); break; case CMD_APP_RESUME : CmdAppResume(a_clsRecvP, a_clsPM); break; case CMD_APP_LOGLEVEL : CmdAppLogLevel(a_clsRecvP, a_clsPM); break; case CMD_STS_APP : CmdStaticApp(a_clsRecvP, a_clsPM); break; case CMD_BATCH_START : CmdBatchStart(a_clsRecvP, a_clsPM); break; case CMD_CLI_COMMAND : CmdCli(a_clsRecvP, a_clsPM); break; default : g_pclsLogPra->ERROR("CMD, not support command"); a_clsRecvP.Print(g_pclsLogPra, LV_INFO, true); return false; } return true; }
bool CAppQueue::SendCmd(CProtocol& a_clsProto, const char* a_szTarget) { if (m_pclsQ == NULL) { g_pclsLogPra->ERROR("CMQ, command queue not opend"); return false; } vector<char> vecMesg; a_clsProto.GenStream(vecMesg); int nRet = m_pclsQ->SendCommand((char*)a_szTarget, 0, &vecMesg[0], vecMesg.size()); if (nRet != 0) { g_pclsLogPra->ERROR("CMQ, command send failed, to: %s, ret: %d", a_szTarget, nRet); a_clsProto.Print(g_pclsLogPra, LV_INFO, true); return false; } return true; }
void CCommandPra::CmdCli_InitProc(CProtocol& a_clsRecvP, CCliReq& clsCliReq, CProcessManager& a_clsPM) { CConfigPra& clsCfg = CConfigPra::Instance(); // 프로세스 보낼 메세지 구성 CCmdAppCtl clsCtl; // APP에 보낼 body 메세지 clsCtl.m_strAction = "INIT"; CProtocol clsSendP; // APP에 보낼 message clsSendP.SetCommand(CMD_APP_CTL); clsSendP.SetFlagNotify(); clsSendP.SetSource(clsCfg.m_nNodeNo, clsCfg.m_nProcNo); clsSendP.SetSequence(); clsSendP.SetPayload(clsCtl.RequestGen()); // CLI response 메세지 구성 CCliRsp clsCliRsp; clsCliRsp.SetSessionId(clsCliReq.GetSessionId()); clsCliRsp.SetResultCode(1, "SUCCESS"); clsCliRsp.SetText (""); clsCliRsp.SetTextAppend("================================\n"); clsCliRsp.SetTextAppend(" procno procname success\n"); clsCliRsp.SetTextAppend("---------- ---------- ----------\n"); CAppQueue& clsQ = CAppQueue::Instance(); string strProcName; int nProcNo = -1; for (uint32_t i=0; i < clsCliReq.GetCount(); i++) { // Argument if (clsCliReq[i].GetName().compare("SERVICE_NAME") == 0) { // TODO // sevice name process invoke continue; } else if (clsCliReq[i].GetName().compare("PROCESS_NAME") == 0) { // Parameter for (uint32_t j=0; j < clsCliReq[i].GetCount(); j++) { strProcName = clsCliReq[i][j].GetString(); nProcNo = a_clsPM.FindProcNo(strProcName); if (nProcNo <= 0) { g_pclsLogPra->ERROR("CMD 'CLI' uknown process no, pname: %s", strProcName.c_str()); clsCliRsp.NPrintf(1024, "%10d %10s %10s\n", -1, strProcName.c_str(), "FAILED"); continue; } // 프로세스의 init 요청 clsSendP.SetDestination(clsCfg.m_nNodeNo, nProcNo); if (clsQ.SendCmd(clsSendP, clsCliReq[i][j].GetString().c_str()) == false) { g_pclsLogPra->ERROR("APP init send failed"); clsCliRsp.NPrintf(1024, "%10d %10s %10s\n", -1, strProcName.c_str(), "FAILED"); continue; } clsCliRsp.NPrintf(1024, "%10d %10s %10s\n", nProcNo, strProcName.c_str(), "OK"); } } } clsCliRsp.SetTextAppend("================================\n"); string strBody; clsCliRsp.EncodeMessage(strBody); // 응답 메세지 생성 clsSendP.SetResponse(a_clsRecvP); clsSendP.SetPayload(strBody); if (CModuleIPC::Instance().SendMesg(clsSendP) == false) { g_pclsLogPra->ERROR("CMD, send message failed, %s", CModuleIPC::Instance().m_strErrorMsg.c_str()); clsSendP.Print(g_pclsLogPra, LV_ERROR, true); } #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Send message"); clsSendP.Print(g_pclsLogPra, LV_DEBUG, true); #endif return; }
void CCommandPra::CmdCli_StopProc(CProtocol& a_clsRecvP, CCliReq& clsCliReq, CProcessManager& a_clsPM) { vector<int> vecTarget; int nProcNo = -1; for (uint32_t i=0; i < clsCliReq.GetCount(); i++) { // Argument if (clsCliReq[i].GetName().compare("SERVICE_NAME") == 0) { // TODO // sevice name process invoke continue; } else if (clsCliReq[i].GetName().compare("PROCESS_NAME") == 0) { // Parameter for (uint32_t j=0; j < clsCliReq[i].GetCount(); j++) { nProcNo = a_clsPM.FindProcNo(clsCliReq[i][j].GetString()); if (nProcNo <= 0) { g_pclsLogPra->ERROR("CMD 'CLI' uknown process no, pname: %s", clsCliReq[i][j].GetString().c_str()); continue; } a_clsPM.Stop(nProcNo); vecTarget.push_back(nProcNo); } } } list<CProcessManager::ST_APPRUNINFO> lstInfo; list<CProcessManager::ST_APPRUNINFO>::iterator liter; struct tm ltm; char szStartTime[40] = {0x00,}; char szStopTime[40] = {0x00,}; CCliRsp clsCliRsp; clsCliRsp.SetSessionId(clsCliReq.GetSessionId()); clsCliRsp.SetResultCode(1, "SUCCESS"); clsCliRsp.SetText (""); clsCliRsp.SetTextAppend("===============================================================================================\n"); clsCliRsp.SetTextAppend(" pid procname status start time stop time version\n"); clsCliRsp.SetTextAppend("---------- -------------------- ---------- -------------------- -------------------- ----------\n"); for (size_t i=0; i < vecTarget.size(); i++) { if (a_clsPM.GetStatus(lstInfo, vecTarget[i]) != 1) { g_pclsLogPra->ERROR("CMD 'CLI' status not found, pno: %d", vecTarget[i]); continue; } liter = lstInfo.begin(); if (liter->m_stRun.m_tStartTime > 0) { localtime_r(&liter->m_stRun.m_tStartTime, <m); snprintf(szStartTime, sizeof(szStartTime), "%04d-%02d-%02d %02d:%02d:%02d", ltm.tm_year + 1900, ltm.tm_mon+1, ltm.tm_mday, ltm.tm_hour, ltm.tm_min, ltm.tm_sec); } if (liter->m_stRun.m_tStopTime > 0) { localtime_r(&liter->m_stRun.m_tStopTime, <m); snprintf(szStopTime, sizeof(szStopTime), "%04d-%02d-%02d %02d:%02d:%02d", ltm.tm_year + 1900, ltm.tm_mon+1, ltm.tm_mday, ltm.tm_hour, ltm.tm_min, ltm.tm_sec); } clsCliRsp.NPrintf(1024, "%10d %-20s %10s %20s %20s %10s\n", liter->m_stRun.m_nPid, liter->m_stInfo.m_strProcName.c_str(), CProcStatus::StatusToString(liter->m_stRun.m_enStatus), szStartTime, szStopTime, liter->m_stRun.m_strVersion.c_str()); } clsCliRsp.SetTextAppend("===============================================================================================\n"); string strBody; clsCliRsp.EncodeMessage(strBody); // 응답 메세지 생성 CProtocol clsSendP; clsSendP.SetResponse(a_clsRecvP); clsSendP.SetPayload(strBody); if (CModuleIPC::Instance().SendMesg(clsSendP) == false) { g_pclsLogPra->ERROR("CMD, send message failed, %s", CModuleIPC::Instance().m_strErrorMsg.c_str()); clsSendP.Print(g_pclsLogPra, LV_ERROR, true); } #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Send message"); clsSendP.Print(g_pclsLogPra, LV_DEBUG, true); #endif return; }
void CCommandPra::CmdCli_DispProc(CProtocol& a_clsRecvP, CCliReq& clsCliReq, CProcessManager& a_clsPM) { list<CProcessManager::ST_APPRUNINFO> lstInfo; a_clsPM.GetStatus(lstInfo, -1); string strWorst = CProcStatus::StatusToString(a_clsPM.GetStatusWorst()); struct tm ltm; char szStartTime[40] = {0x00,}; char szStopTime[40] = {0x00,}; CCliRsp clsCliRsp; clsCliRsp.SetSessionId(clsCliReq.GetSessionId()); clsCliRsp.SetResultCode(1, "SUCCESS"); clsCliRsp.SetText (""); clsCliRsp.NPrintf(1024, "worst status: %s\n", strWorst.c_str()); clsCliRsp.SetTextAppend("===============================================================================================\n"); clsCliRsp.SetTextAppend(" pid procname status start time stop time version\n"); clsCliRsp.SetTextAppend("---------- -------------------- ---------- -------------------- -------------------- ----------\n"); for (auto iter = lstInfo.begin(); iter != lstInfo.end(); ++iter) { if (iter->m_stRun.m_tStartTime > 0) { localtime_r(&iter->m_stRun.m_tStartTime, <m); snprintf(szStartTime, sizeof(szStartTime), "%04d-%02d-%02d %02d:%02d:%02d", ltm.tm_year + 1900, ltm.tm_mon+1, ltm.tm_mday, ltm.tm_hour, ltm.tm_min, ltm.tm_sec); } if (iter->m_stRun.m_tStopTime > 0) { localtime_r(&iter->m_stRun.m_tStopTime, <m); snprintf(szStopTime, sizeof(szStopTime), "%04d-%02d-%02d %02d:%02d:%02d", ltm.tm_year + 1900, ltm.tm_mon+1, ltm.tm_mday, ltm.tm_hour, ltm.tm_min, ltm.tm_sec); } clsCliRsp.NPrintf(1024, "%10d %-20s %10s %20s %20s %10s\n", iter->m_stRun.m_nPid, iter->m_stInfo.m_strProcName.c_str(), CProcStatus::StatusToString(iter->m_stRun.m_enStatus), szStartTime, szStopTime, iter->m_stRun.m_strVersion.c_str()); } clsCliRsp.SetTextAppend("===============================================================================================\n"); string strBody; clsCliRsp.EncodeMessage(strBody); // 응답 메세지 생성 CProtocol clsSendP; clsSendP.SetResponse(a_clsRecvP); clsSendP.SetPayload(strBody); if (CModuleIPC::Instance().SendMesg(clsSendP) == false) { g_pclsLogPra->ERROR("CMD, send message failed, %s", CModuleIPC::Instance().m_strErrorMsg.c_str()); clsSendP.Print(g_pclsLogPra, LV_ERROR, true); } #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Send message"); clsSendP.Print(g_pclsLogPra, LV_DEBUG, true); #endif return; }
void CCommandPra::CmdBatchStart(CProtocol& a_clsRecvP, CProcessManager& a_clsPM) { CCmdBatchStart clsBatch; bool bIsError = false; string strBody; CProcStatus::EN_STATUS nStatus = CProcStatus::NONE; if (a_clsRecvP.IsFlagRequest() == false) { strBody = clsBatch.ErrorGen(1, "not set request flag"); bIsError = true; goto JumpSend; } if (clsBatch.RequestParse(a_clsRecvP.GetPayload().c_str()) == false) { strBody = clsBatch.ErrorGen(1, "invalied body format"); bIsError = true; goto JumpSend; } // 배치 프로세스 실행 a_clsPM.Run(clsBatch.m_nProcNo); // batch exit wait usleep(100); a_clsPM.CheckExit(clsBatch.m_nProcNo); nStatus = a_clsPM.GetStatus(clsBatch.m_nProcNo); switch (nStatus) { case CProcStatus::RUNNING : clsBatch.m_strStatus = "pending"; break; case CProcStatus::STOPPED : clsBatch.m_strStatus = "normal"; clsBatch.m_nExitCd = a_clsPM.GetExitCode(clsBatch.m_nProcNo); break; default : clsBatch.m_strStatus = "failed"; } strBody = clsBatch.ResponseGen(); JumpSend: CProtocol clsResp; clsResp.SetResponse(a_clsRecvP); if (bIsError) { clsResp.SetFlagError(); } clsResp.SetPayload(strBody); if (CModuleIPC::Instance().SendMesg(clsResp) == false) { g_pclsLogPra->ERROR("CMD, send message failed, %s", CModuleIPC::Instance().m_strErrorMsg.c_str()); clsResp.Print(g_pclsLogPra, LV_ERROR, true); } #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Send message"); clsResp.Print(g_pclsLogPra, LV_DEBUG, true); #endif return; }
void CCommandPra::CmdAppInit(CProtocol& a_clsRecvP, CProcessManager& a_clsPM) { CConfigPra& clsCfg = CConfigPra::Instance(); CAppQueue& clsQ = CAppQueue::Instance(); CCmdAppInit clsInit; // Request body parsing CCmdAppInit::ST_RESPONSE stResponse; string strBody; bool bIsError = false; CCmdAppCtl clsCtl; // APP에 보낼 body 메세지 CProtocol clsSendP; // APP에 보낼 message if (a_clsRecvP.IsFlagRequest() == false) { strBody = clsInit.ErrorGen(1, "CMD 'APP_INIT', not set request flag"); bIsError = true; goto JumpSend; } if (clsInit.RequestParse(a_clsRecvP.GetPayload().c_str()) == false) { strBody = clsInit.ErrorGen(1, "CMD 'APP_INIT', invalied body format"); bIsError = true; goto JumpSend; } // 프로세스 보낼 메세지 구성 clsCtl.m_strAction = "INIT"; clsSendP.SetCommand(CMD_APP_CTL); clsSendP.SetFlagNotify(); clsSendP.SetSource(clsCfg.m_nNodeNo, clsCfg.m_nProcNo); clsSendP.SetSequence(); clsSendP.SetPayload(clsCtl.RequestGen()); if (clsInit.m_bIsAll) { // 전체 프로세스 init 요청 vector<CProcessManager::ST_APPINFO> vecInfo; a_clsPM.GetAppInfo(vecInfo, CProcStatus::RUNNING); for (size_t i=0; i < vecInfo.size(); ++i) { clsSendP.SetDestination(clsCfg.m_nNodeNo, vecInfo[i].m_nProcNo); stResponse.m_nProcNo = vecInfo[i].m_nProcNo; stResponse.m_strProcName = vecInfo[i].m_strProcName; stResponse.m_bSuccess = true; if (clsQ.SendCmd(clsSendP, vecInfo[i].m_strProcName.c_str()) == false) { g_pclsLogPra->ERROR("APP init send failed"); stResponse.m_bSuccess = false; } clsInit.m_lstResponse.push_back(stResponse); } } else { // 지정 프로세스의 init 요청 list<pair<int, string> >::iterator iter = clsInit.m_lstTarget.begin(); for (; iter != clsInit.m_lstTarget.end(); ++iter) { clsSendP.SetDestination(clsCfg.m_nNodeNo, iter->first); stResponse.m_nProcNo = iter->first; stResponse.m_strProcName = iter->second; stResponse.m_bSuccess = true; if (clsQ.SendCmd(clsSendP, iter->second.c_str()) == false) { g_pclsLogPra->ERROR("APP init send failed"); stResponse.m_bSuccess = false; } clsInit.m_lstResponse.push_back(stResponse); } } strBody = clsInit.ResponseGen(); JumpSend: CProtocol clsResp; clsResp.SetResponse(a_clsRecvP); if (bIsError) { clsResp.SetFlagError(); } clsResp.SetPayload(strBody); if (CModuleIPC::Instance().SendMesg(clsResp) == false) { g_pclsLogPra->ERROR("CMD, send message failed, %s", CModuleIPC::Instance().m_strErrorMsg.c_str()); clsResp.Print(g_pclsLogPra, LV_ERROR, true); } #ifdef PRA_DEBUG g_pclsLogPra->DEBUG("Send message"); clsResp.Print(g_pclsLogPra, LV_DEBUG, true); #endif return; }