homework-jianmu/source/dnode/mgmt/mgmt_snode/src/smHandle.c

93 lines
3.6 KiB
C

/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "smInt.h"
void smGetMonitorInfo(SSnodeMgmt *pMgmt, SMonSmInfo *smInfo) {}
int32_t smProcessCreateReq(const SMgmtInputOpt *pInput, SRpcMsg *pMsg) {
SDCreateSnodeReq createReq = {0};
if (tDeserializeSCreateDropMQSNodeReq(pMsg->pCont, pMsg->contLen, &createReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (pInput->pData->dnodeId != 0 && createReq.dnodeId != pInput->pData->dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to create snode since %s", terrstr());
return -1;
}
bool deployed = true;
if (dmWriteFile(pInput->path, pInput->name, deployed) != 0) {
dError("failed to write snode file since %s", terrstr());
return -1;
}
return 0;
}
int32_t smProcessDropReq(const SMgmtInputOpt *pInput, SRpcMsg *pMsg) {
SDDropSnodeReq dropReq = {0};
if (tDeserializeSCreateDropMQSNodeReq(pMsg->pCont, pMsg->contLen, &dropReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (pInput->pData->dnodeId != 0 && dropReq.dnodeId != pInput->pData->dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to drop snode since %s", terrstr());
return -1;
}
bool deployed = false;
if (dmWriteFile(pInput->path, pInput->name, deployed) != 0) {
dError("failed to write snode file since %s", terrstr());
return -1;
}
return 0;
}
SArray *smGetMsgHandles() {
int32_t code = -1;
SArray *pArray = taosArrayInit(4, sizeof(SMgmtHandle));
if (pArray == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_DEPLOY, smPutNodeMsgToMgmtQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_DROP, smPutNodeMsgToMgmtQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_RUN, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_DISPATCH, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_DISPATCH_RSP, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_RETRIEVE, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_RETRIEVE_RSP, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_PAUSE, smPutNodeMsgToMgmtQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_RESUME, smPutNodeMsgToMgmtQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_CHECK, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_TASK_CHECK_RSP, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_STREAM_SCAN_HISTORY_FINISH, smPutNodeMsgToStreamQueue, 1) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_VND_STREAM_CHECK_POINT_SOURCE, smPutNodeMsgToMgmtQueue, 1) == NULL) goto _OVER;
code = 0;
_OVER:
if (code != 0) {
taosArrayDestroy(pArray);
return NULL;
} else {
return pArray;
}
}