1049 lines
35 KiB
C
1049 lines
35 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "tcommon.h"
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#include "tmsg.h"
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#include "tq.h"
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int32_t tqBuildDeleteReq(SVnode* pVnode, const char* stbFullName, const SSDataBlock* pDataBlock,
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SBatchDeleteReq* deleteReq) {
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ASSERT(pDataBlock->info.type == STREAM_DELETE_RESULT);
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int32_t totRow = pDataBlock->info.rows;
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SColumnInfoData* pStartTsCol = taosArrayGet(pDataBlock->pDataBlock, START_TS_COLUMN_INDEX);
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SColumnInfoData* pEndTsCol = taosArrayGet(pDataBlock->pDataBlock, END_TS_COLUMN_INDEX);
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SColumnInfoData* pGidCol = taosArrayGet(pDataBlock->pDataBlock, GROUPID_COLUMN_INDEX);
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SColumnInfoData* pTbNameCol = taosArrayGet(pDataBlock->pDataBlock, TABLE_NAME_COLUMN_INDEX);
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tqDebug("stream delete msg: row %d", totRow);
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for (int32_t row = 0; row < totRow; row++) {
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int64_t startTs = *(int64_t*)colDataGetData(pStartTsCol, row);
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int64_t endTs = *(int64_t*)colDataGetData(pEndTsCol, row);
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int64_t groupId = *(int64_t*)colDataGetData(pGidCol, row);
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char* name;
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void* varTbName = NULL;
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if (!colDataIsNull(pTbNameCol, totRow, row, NULL)) {
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varTbName = colDataGetVarData(pTbNameCol, row);
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}
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if (varTbName != NULL && varTbName != (void*)-1) {
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name = taosMemoryCalloc(1, TSDB_TABLE_NAME_LEN);
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memcpy(name, varDataVal(varTbName), varDataLen(varTbName));
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} else {
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name = buildCtbNameByGroupId(stbFullName, groupId);
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}
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tqDebug("stream delete msg: vgId:%d, groupId :%" PRId64 ", name: %s, start ts:%" PRId64 "end ts:%" PRId64,
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pVnode->config.vgId, groupId, name, startTs, endTs);
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#if 0
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SMetaReader mr = {0};
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metaReaderInit(&mr, pVnode->pMeta, 0);
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if (metaGetTableEntryByName(&mr, name) < 0) {
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metaReaderClear(&mr);
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tqDebug("stream delete msg, skip vgId:%d since no table: %s", pVnode->config.vgId, name);
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taosMemoryFree(name);
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continue;
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}
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int64_t uid = mr.me.uid;
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metaReaderClear(&mr);
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taosMemoryFree(name);
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#endif
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SSingleDeleteReq req = {
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.startTs = startTs,
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.endTs = endTs,
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};
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strncpy(req.tbname, name, TSDB_TABLE_NAME_LEN);
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taosMemoryFree(name);
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/*tqDebug("stream delete msg, active: vgId:%d, ts:%" PRId64 " name:%s", pVnode->config.vgId, ts, name);*/
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taosArrayPush(deleteReq->deleteReqs, &req);
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}
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return 0;
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}
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#if 0
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SSubmitReq* tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchema* pTSchema,
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SSchemaWrapper* pTagSchemaWrapper, bool createTb, int64_t suid, const char* stbFullName,
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SBatchDeleteReq* pDeleteReq) {
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SSubmitReq* ret = NULL;
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SArray* schemaReqs = NULL;
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SArray* schemaReqSz = NULL;
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SArray* tagArray = taosArrayInit(1, sizeof(STagVal));
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if (!tagArray) {
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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return NULL;
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}
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int32_t sz = taosArrayGetSize(pBlocks);
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if (createTb) {
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schemaReqs = taosArrayInit(sz, sizeof(void*));
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schemaReqSz = taosArrayInit(sz, sizeof(int32_t));
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for (int32_t i = 0; i < sz; i++) {
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SSDataBlock* pDataBlock = taosArrayGet(pBlocks, i);
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if (pDataBlock->info.type == STREAM_DELETE_RESULT) {
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int32_t padding1 = 0;
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void* padding2 = NULL;
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taosArrayPush(schemaReqSz, &padding1);
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taosArrayPush(schemaReqs, &padding2);
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continue;
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}
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// STag* pTag = NULL;
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// taosArrayClear(tagArray);
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// SArray *tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
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// for(int j = 0; j < pTagSchemaWrapper->nCols; j++){
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// STagVal tagVal = {
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// .cid = pTagSchemaWrapper->pSchema[j].colId,
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// .type = pTagSchemaWrapper->pSchema[j].type,
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// .i64 = (int64_t)pDataBlock->info.id.groupId,
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// };
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// taosArrayPush(tagArray, &tagVal);
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// taosArrayPush(tagName, pTagSchemaWrapper->pSchema[j].name);
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// }
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//
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// tTagNew(tagArray, 1, false, &pTag);
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// if (pTag == NULL) {
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// terrno = TSDB_CODE_OUT_OF_MEMORY;
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// taosArrayDestroy(tagArray);
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// taosArrayDestroy(tagName);
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// return NULL;
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// }
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SVCreateTbReq createTbReq = {0};
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// set const
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createTbReq.flags = 0;
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createTbReq.type = TSDB_CHILD_TABLE;
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createTbReq.ctb.suid = suid;
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// set super table name
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SName name = {0};
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tNameFromString(&name, stbFullName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
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createTbReq.ctb.stbName = strdup((char*)tNameGetTableName(&name)); // strdup(stbFullName);
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// set tag content
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taosArrayClear(tagArray);
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STagVal tagVal = {
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.cid = taosArrayGetSize(pDataBlock->pDataBlock) + 1,
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.type = TSDB_DATA_TYPE_UBIGINT,
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.i64 = (int64_t)pDataBlock->info.id.groupId,
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};
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taosArrayPush(tagArray, &tagVal);
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createTbReq.ctb.tagNum = taosArrayGetSize(tagArray);
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STag* pTag = NULL;
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tTagNew(tagArray, 1, false, &pTag);
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if (pTag == NULL) {
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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taosArrayDestroy(tagArray);
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taosArrayDestroyP(schemaReqs, taosMemoryFree);
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taosArrayDestroy(schemaReqSz);
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return NULL;
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}
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createTbReq.ctb.pTag = (uint8_t*)pTag;
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// set tag name
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SArray* tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
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char tagNameStr[TSDB_COL_NAME_LEN] = {0};
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strcpy(tagNameStr, "group_id");
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taosArrayPush(tagName, tagNameStr);
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createTbReq.ctb.tagName = tagName;
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// set table name
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if (pDataBlock->info.parTbName[0]) {
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createTbReq.name = strdup(pDataBlock->info.parTbName);
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} else {
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createTbReq.name = buildCtbNameByGroupId(stbFullName, pDataBlock->info.id.groupId);
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}
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// save schema len
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int32_t code;
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int32_t schemaLen;
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tEncodeSize(tEncodeSVCreateTbReq, &createTbReq, schemaLen, code);
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if (code < 0) {
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tdDestroySVCreateTbReq(&createTbReq);
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taosArrayDestroy(tagArray);
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taosArrayDestroyP(schemaReqs, taosMemoryFree);
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taosArrayDestroy(schemaReqSz);
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return NULL;
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}
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taosArrayPush(schemaReqSz, &schemaLen);
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// save schema str
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void* schemaStr = taosMemoryMalloc(schemaLen);
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if (schemaStr == NULL) {
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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tdDestroySVCreateTbReq(&createTbReq);
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taosArrayDestroy(tagArray);
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taosArrayDestroyP(schemaReqs, taosMemoryFree);
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taosArrayDestroy(schemaReqSz);
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return NULL;
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}
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taosArrayPush(schemaReqs, &schemaStr);
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SEncoder encoder = {0};
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tEncoderInit(&encoder, schemaStr, schemaLen);
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code = tEncodeSVCreateTbReq(&encoder, &createTbReq);
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if (code < 0) {
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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tdDestroySVCreateTbReq(&createTbReq);
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taosArrayDestroy(tagArray);
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taosArrayDestroyP(schemaReqs, taosMemoryFree);
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taosArrayDestroy(schemaReqSz);
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tEncoderClear(&encoder);
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return NULL;
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}
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tEncoderClear(&encoder);
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tdDestroySVCreateTbReq(&createTbReq);
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}
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}
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taosArrayDestroy(tagArray);
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// cal size
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int32_t cap = sizeof(SSubmitReq);
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for (int32_t i = 0; i < sz; i++) {
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SSDataBlock* pDataBlock = taosArrayGet(pBlocks, i);
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if (pDataBlock->info.type == STREAM_DELETE_RESULT) {
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continue;
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}
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int32_t rows = pDataBlock->info.rows;
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/*int32_t rowSize = pDataBlock->info.rowSize;*/
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int32_t maxLen = TD_ROW_MAX_BYTES_FROM_SCHEMA(pTSchema);
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int32_t schemaLen = 0;
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if (createTb) {
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schemaLen = *(int32_t*)taosArrayGet(schemaReqSz, i);
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}
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cap += sizeof(SSubmitBlk) + schemaLen + rows * maxLen;
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}
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// assign data
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ret = rpcMallocCont(cap);
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ret->header.vgId = pVnode->config.vgId;
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ret->length = sizeof(SSubmitReq);
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ret->numOfBlocks = htonl(sz);
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SSubmitBlk* blkHead = POINTER_SHIFT(ret, sizeof(SSubmitReq));
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for (int32_t i = 0; i < sz; i++) {
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SSDataBlock* pDataBlock = taosArrayGet(pBlocks, i);
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if (pDataBlock->info.type == STREAM_DELETE_RESULT) {
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pDeleteReq->suid = suid;
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pDeleteReq->deleteReqs = taosArrayInit(0, sizeof(SSingleDeleteReq));
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tqBuildDeleteReq(pVnode, stbFullName, pDataBlock, pDeleteReq);
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continue;
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}
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blkHead->numOfRows = htonl(pDataBlock->info.rows);
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blkHead->sversion = htonl(pTSchema->version);
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blkHead->suid = htobe64(suid);
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// uid is assigned by vnode
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blkHead->uid = 0;
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int32_t rows = pDataBlock->info.rows;
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tqDebug("tq sink, convert block1 %d, rows: %d", i, rows);
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int32_t dataLen = 0;
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int32_t schemaLen = 0;
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void* blkSchema = POINTER_SHIFT(blkHead, sizeof(SSubmitBlk));
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if (createTb) {
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schemaLen = *(int32_t*)taosArrayGet(schemaReqSz, i);
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void* schemaStr = taosArrayGetP(schemaReqs, i);
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memcpy(blkSchema, schemaStr, schemaLen);
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}
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blkHead->schemaLen = htonl(schemaLen);
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STSRow* rowData = POINTER_SHIFT(blkSchema, schemaLen);
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for (int32_t j = 0; j < rows; j++) {
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SRowBuilder rb = {0};
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tdSRowInit(&rb, pTSchema->version);
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tdSRowSetTpInfo(&rb, pTSchema->numOfCols, pTSchema->flen);
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tdSRowResetBuf(&rb, rowData);
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for (int32_t k = 0; k < pTSchema->numOfCols; k++) {
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const STColumn* pColumn = &pTSchema->columns[k];
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SColumnInfoData* pColData = taosArrayGet(pDataBlock->pDataBlock, k);
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if (colDataIsNull_s(pColData, j)) {
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tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NULL, NULL, false, pColumn->offset, k);
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} else {
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void* data = colDataGetData(pColData, j);
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tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NORM, data, true, pColumn->offset, k);
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}
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}
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tdSRowEnd(&rb);
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int32_t rowLen = TD_ROW_LEN(rowData);
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rowData = POINTER_SHIFT(rowData, rowLen);
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dataLen += rowLen;
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}
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blkHead->dataLen = htonl(dataLen);
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ret->length += sizeof(SSubmitBlk) + schemaLen + dataLen;
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blkHead = POINTER_SHIFT(blkHead, sizeof(SSubmitBlk) + schemaLen + dataLen);
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}
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ret->length = htonl(ret->length);
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taosArrayDestroyP(schemaReqs, taosMemoryFree);
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taosArrayDestroy(schemaReqSz);
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return ret;
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}
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#endif
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int32_t tqBlockToSubmit(SVnode* pVnode, const SArray* pBlocks, const STSchema* pTSchema,
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SSchemaWrapper* pTagSchemaWrapper, bool createTb, int64_t suid, const char* stbFullName,
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SBatchDeleteReq* pDeleteReq, void** ppData, int32_t* pLen) {
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void* pBuf = NULL;
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int32_t len = 0;
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SSubmitReq2* pReq = NULL;
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SArray* tagArray = NULL;
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SArray* createTbArray = NULL;
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SArray* pVals = NULL;
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int32_t sz = taosArrayGetSize(pBlocks);
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if (!(tagArray = taosArrayInit(1, sizeof(STagVal)))) {
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goto _end;
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}
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if (!(createTbArray = taosArrayInit(sz, POINTER_BYTES))) {
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goto _end;
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}
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if (!(pReq = taosMemoryCalloc(1, sizeof(SSubmitReq2)))) {
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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goto _end;
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}
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if (!(pReq->aSubmitTbData = taosArrayInit(1, sizeof(SSubmitTbData)))) {
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goto _end;
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}
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// create table req
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if (createTb) {
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for (int32_t i = 0; i < sz; ++i) {
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SSDataBlock* pDataBlock = taosArrayGet(pBlocks, i);
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SVCreateTbReq* pCreateTbReq = NULL;
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if (pDataBlock->info.type == STREAM_DELETE_RESULT) {
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taosArrayPush(createTbArray, &pCreateTbReq);
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continue;
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}
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if (!(pCreateTbReq = taosMemoryCalloc(1, sizeof(SVCreateStbReq)))) {
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goto _end;
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};
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// don't move to the end of loop as to destroy in the end of func when error occur
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taosArrayPush(createTbArray, &pCreateTbReq);
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// set const
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pCreateTbReq->flags = 0;
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pCreateTbReq->type = TSDB_CHILD_TABLE;
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pCreateTbReq->ctb.suid = suid;
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// set super table name
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SName name = {0};
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tNameFromString(&name, stbFullName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
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pCreateTbReq->ctb.stbName = strdup((char*)tNameGetTableName(&name)); // strdup(stbFullName);
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// set tag content
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taosArrayClear(tagArray);
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STagVal tagVal = {
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.cid = taosArrayGetSize(pDataBlock->pDataBlock) + 1,
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.type = TSDB_DATA_TYPE_UBIGINT,
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.i64 = (int64_t)pDataBlock->info.id.groupId,
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};
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taosArrayPush(tagArray, &tagVal);
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pCreateTbReq->ctb.tagNum = taosArrayGetSize(tagArray);
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STag* pTag = NULL;
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tTagNew(tagArray, 1, false, &pTag);
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if (pTag == NULL) {
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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goto _end;
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}
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pCreateTbReq->ctb.pTag = (uint8_t*)pTag;
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// set tag name
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SArray* tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
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char tagNameStr[TSDB_COL_NAME_LEN] = {0};
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strcpy(tagNameStr, "group_id");
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taosArrayPush(tagName, tagNameStr);
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pCreateTbReq->ctb.tagName = tagName;
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// set table name
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if (pDataBlock->info.parTbName[0]) {
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pCreateTbReq->name = strdup(pDataBlock->info.parTbName);
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} else {
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pCreateTbReq->name = buildCtbNameByGroupId(stbFullName, pDataBlock->info.id.groupId);
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}
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}
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}
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|
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// SSubmitTbData req
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for (int32_t i = 0; i < sz; ++i) {
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SSDataBlock* pDataBlock = taosArrayGet(pBlocks, i);
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if (pDataBlock->info.type == STREAM_DELETE_RESULT) {
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pDeleteReq->suid = suid;
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pDeleteReq->deleteReqs = taosArrayInit(0, sizeof(SSingleDeleteReq));
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tqBuildDeleteReq(pVnode, stbFullName, pDataBlock, pDeleteReq);
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continue;
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}
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|
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int32_t rows = pDataBlock->info.rows;
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|
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SSubmitTbData* pTbData = (SSubmitTbData*)taosMemoryCalloc(1, sizeof(SSubmitTbData));
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if (!pTbData) {
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terrno = TSDB_CODE_OUT_OF_MEMORY;
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goto _end;
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}
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if (!(pTbData->aRowP = taosArrayInit(rows, sizeof(SRow*)))) {
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taosMemoryFree(pTbData);
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goto _end;
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}
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pTbData->suid = suid;
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pTbData->uid = 0; // uid is assigned by vnode
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pTbData->sver = pTSchema->version;
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|
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tqDebug("tq sink, convert block1 %d, rows: %d", i, rows);
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|
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if (createTb) {
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pTbData->pCreateTbReq = taosArrayGetP(createTbArray, i);
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if (pTbData->pCreateTbReq) pTbData->flags = SUBMIT_REQ_AUTO_CREATE_TABLE;
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}
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if (!pVals && !(pVals = taosArrayInit(pTSchema->numOfCols, sizeof(SColVal)))) {
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taosArrayDestroy(pTbData->aRowP);
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taosMemoryFree(pTbData);
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goto _end;
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}
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for (int32_t j = 0; j < rows; j++) {
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taosArrayClear(pVals);
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for (int32_t k = 0; k < pTSchema->numOfCols; k++) {
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const STColumn* pCol = &pTSchema->columns[k];
|
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SColumnInfoData* pColData = taosArrayGet(pDataBlock->pDataBlock, k);
|
|
if (colDataIsNull_s(pColData, j)) {
|
|
SColVal cv = COL_VAL_NULL(pCol->colId, pCol->type);
|
|
taosArrayPush(pVals, &cv);
|
|
} else {
|
|
void* data = colDataGetData(pColData, j);
|
|
if (IS_STR_DATA_TYPE(pCol->type)) {
|
|
SValue sv = (SValue){.nData = varDataLen(data), .pData = varDataVal(data)}; // address copy, no value
|
|
SColVal cv = COL_VAL_VALUE(pCol->colId, pCol->type, sv);
|
|
taosArrayPush(pVals, &cv);
|
|
} else {
|
|
SValue sv;
|
|
memcpy(&sv.val, data, tDataTypes[pCol->type].bytes);
|
|
SColVal cv = COL_VAL_VALUE(pCol->colId, pCol->type, sv);
|
|
taosArrayPush(pVals, &cv);
|
|
}
|
|
}
|
|
}
|
|
SRow* pRow = NULL;
|
|
if ((terrno = tRowBuild(pVals, (STSchema*)pTSchema, &pRow)) < 0) {
|
|
tDestroySSubmitTbData(pTbData, TSDB_MSG_FLG_ENCODE);
|
|
goto _end;
|
|
}
|
|
ASSERT(pRow);
|
|
taosArrayPush(pTbData->aRowP, &pRow);
|
|
}
|
|
|
|
taosArrayPush(pReq->aSubmitTbData, pTbData);
|
|
}
|
|
|
|
// encode
|
|
tEncodeSize(tEncodeSSubmitReq2, pReq, len, terrno);
|
|
if (TSDB_CODE_SUCCESS == terrno) {
|
|
SEncoder encoder;
|
|
len += sizeof(SMsgHead);
|
|
pBuf = rpcMallocCont(len);
|
|
if (NULL == pBuf) {
|
|
goto _end;
|
|
}
|
|
((SMsgHead*)pBuf)->vgId = htonl(TD_VID(pVnode));
|
|
((SMsgHead*)pBuf)->contLen = htonl(len);
|
|
tEncoderInit(&encoder, POINTER_SHIFT(pBuf, sizeof(SMsgHead)), len - sizeof(SMsgHead));
|
|
if (tEncodeSSubmitReq2(&encoder, pReq) < 0) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
tqError("failed to encode submit req since %s", terrstr());
|
|
}
|
|
tEncoderClear(&encoder);
|
|
}
|
|
_end:
|
|
taosArrayDestroy(tagArray);
|
|
taosArrayDestroy(pVals);
|
|
tDestroySSubmitReq2(pReq, TSDB_MSG_FLG_ENCODE);
|
|
|
|
if (terrno != 0) {
|
|
rpcFreeCont(pBuf);
|
|
taosArrayDestroy(pDeleteReq->deleteReqs);
|
|
return TSDB_CODE_FAILED;
|
|
}
|
|
if (ppData) *ppData = pBuf;
|
|
if (pLen) *pLen = len;
|
|
return TSDB_CODE_SUCCESS;
|
|
}
|
|
|
|
void tqSinkToTablePipeline(SStreamTask* pTask, void* vnode, int64_t ver, void* data) {
|
|
const SArray* pBlocks = (const SArray*)data;
|
|
SVnode* pVnode = (SVnode*)vnode;
|
|
int64_t suid = pTask->tbSink.stbUid;
|
|
char* stbFullName = pTask->tbSink.stbFullName;
|
|
STSchema* pTSchema = pTask->tbSink.pTSchema;
|
|
SSchemaWrapper* pSchemaWrapper = pTask->tbSink.pSchemaWrapper;
|
|
|
|
int32_t blockSz = taosArrayGetSize(pBlocks);
|
|
|
|
SArray* tagArray = taosArrayInit(1, sizeof(STagVal));
|
|
if (!tagArray) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
return;
|
|
}
|
|
|
|
tqDebug("vgId:%d, task %d write into table, block num: %d", TD_VID(pVnode), pTask->taskId, blockSz);
|
|
for (int32_t i = 0; i < blockSz; i++) {
|
|
bool createTb = true;
|
|
SSDataBlock* pDataBlock = taosArrayGet(pBlocks, i);
|
|
if (pDataBlock->info.type == STREAM_DELETE_RESULT) {
|
|
SBatchDeleteReq deleteReq = {0};
|
|
deleteReq.deleteReqs = taosArrayInit(0, sizeof(SSingleDeleteReq));
|
|
deleteReq.suid = suid;
|
|
tqBuildDeleteReq(pVnode, stbFullName, pDataBlock, &deleteReq);
|
|
if (taosArrayGetSize(deleteReq.deleteReqs) == 0) {
|
|
taosArrayDestroy(deleteReq.deleteReqs);
|
|
continue;
|
|
}
|
|
|
|
int32_t len;
|
|
int32_t code;
|
|
tEncodeSize(tEncodeSBatchDeleteReq, &deleteReq, len, code);
|
|
if (code < 0) {
|
|
//
|
|
ASSERT(0);
|
|
}
|
|
SEncoder encoder;
|
|
void* serializedDeleteReq = rpcMallocCont(len + sizeof(SMsgHead));
|
|
void* abuf = POINTER_SHIFT(serializedDeleteReq, sizeof(SMsgHead));
|
|
tEncoderInit(&encoder, abuf, len);
|
|
tEncodeSBatchDeleteReq(&encoder, &deleteReq);
|
|
tEncoderClear(&encoder);
|
|
taosArrayDestroy(deleteReq.deleteReqs);
|
|
|
|
((SMsgHead*)serializedDeleteReq)->vgId = pVnode->config.vgId;
|
|
|
|
SRpcMsg msg = {
|
|
.msgType = TDMT_VND_BATCH_DEL,
|
|
.pCont = serializedDeleteReq,
|
|
.contLen = len + sizeof(SMsgHead),
|
|
};
|
|
if (tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) != 0) {
|
|
tqDebug("failed to put delete req into write-queue since %s", terrstr());
|
|
}
|
|
} else {
|
|
char* ctbName = NULL;
|
|
// set child table name
|
|
if (pDataBlock->info.parTbName[0]) {
|
|
ctbName = strdup(pDataBlock->info.parTbName);
|
|
} else {
|
|
ctbName = buildCtbNameByGroupId(stbFullName, pDataBlock->info.id.groupId);
|
|
}
|
|
|
|
int32_t schemaLen = 0;
|
|
void* schemaStr = NULL;
|
|
|
|
int64_t uid = 0;
|
|
SMetaReader mr = {0};
|
|
metaReaderInit(&mr, pVnode->pMeta, 0);
|
|
if (metaGetTableEntryByName(&mr, ctbName) < 0) {
|
|
metaReaderClear(&mr);
|
|
tqDebug("vgId:%d, stream write into %s, table auto created", TD_VID(pVnode), ctbName);
|
|
|
|
SVCreateTbReq createTbReq = {0};
|
|
|
|
// set const
|
|
createTbReq.flags = 0;
|
|
createTbReq.type = TSDB_CHILD_TABLE;
|
|
createTbReq.ctb.suid = suid;
|
|
|
|
// set super table name
|
|
SName name = {0};
|
|
tNameFromString(&name, stbFullName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
|
|
createTbReq.ctb.stbName = strdup((char*)tNameGetTableName(&name)); // strdup(stbFullName);
|
|
createTbReq.name = ctbName;
|
|
ctbName = NULL;
|
|
|
|
// set tag content
|
|
taosArrayClear(tagArray);
|
|
STagVal tagVal = {
|
|
.cid = taosArrayGetSize(pDataBlock->pDataBlock) + 1,
|
|
.type = TSDB_DATA_TYPE_UBIGINT,
|
|
.i64 = (int64_t)pDataBlock->info.id.groupId,
|
|
};
|
|
taosArrayPush(tagArray, &tagVal);
|
|
createTbReq.ctb.tagNum = taosArrayGetSize(tagArray);
|
|
|
|
STag* pTag = NULL;
|
|
tTagNew(tagArray, 1, false, &pTag);
|
|
if (pTag == NULL) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
taosArrayDestroy(tagArray);
|
|
tdDestroySVCreateTbReq(&createTbReq);
|
|
return;
|
|
}
|
|
createTbReq.ctb.pTag = (uint8_t*)pTag;
|
|
|
|
// set tag name
|
|
SArray* tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
|
|
char tagNameStr[TSDB_COL_NAME_LEN] = {0};
|
|
strcpy(tagNameStr, "group_id");
|
|
taosArrayPush(tagName, tagNameStr);
|
|
createTbReq.ctb.tagName = tagName;
|
|
|
|
int32_t code;
|
|
tEncodeSize(tEncodeSVCreateTbReq, &createTbReq, schemaLen, code);
|
|
if (code < 0) {
|
|
tdDestroySVCreateTbReq(&createTbReq);
|
|
taosArrayDestroy(tagArray);
|
|
return;
|
|
}
|
|
|
|
// set schema str
|
|
schemaStr = taosMemoryMalloc(schemaLen);
|
|
if (schemaStr == NULL) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
tdDestroySVCreateTbReq(&createTbReq);
|
|
taosArrayDestroy(tagArray);
|
|
return;
|
|
}
|
|
|
|
SEncoder encoder = {0};
|
|
tEncoderInit(&encoder, schemaStr, schemaLen);
|
|
code = tEncodeSVCreateTbReq(&encoder, &createTbReq);
|
|
if (code < 0) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
tdDestroySVCreateTbReq(&createTbReq);
|
|
taosArrayDestroy(tagArray);
|
|
tEncoderClear(&encoder);
|
|
taosMemoryFree(schemaStr);
|
|
return;
|
|
}
|
|
tEncoderClear(&encoder);
|
|
tdDestroySVCreateTbReq(&createTbReq);
|
|
} else {
|
|
if (mr.me.type != TSDB_CHILD_TABLE) {
|
|
tqError("vgId:%d, failed to write into %s, since table type incorrect, type %d", TD_VID(pVnode), ctbName,
|
|
mr.me.type);
|
|
metaReaderClear(&mr);
|
|
taosMemoryFree(ctbName);
|
|
continue;
|
|
}
|
|
if (mr.me.ctbEntry.suid != suid) {
|
|
tqError("vgId:%d, failed to write into %s, since suid mismatch, expect suid: %" PRId64
|
|
", actual suid %" PRId64 "",
|
|
TD_VID(pVnode), ctbName, suid, mr.me.ctbEntry.suid);
|
|
metaReaderClear(&mr);
|
|
taosMemoryFree(ctbName);
|
|
continue;
|
|
}
|
|
|
|
createTb = false;
|
|
uid = mr.me.uid;
|
|
metaReaderClear(&mr);
|
|
|
|
tqDebug("vgId:%d, stream write, table %s, uid %" PRId64 " already exist, skip create", TD_VID(pVnode), ctbName,
|
|
uid);
|
|
|
|
taosMemoryFreeClear(ctbName);
|
|
}
|
|
|
|
int32_t cap = sizeof(SSubmitReq);
|
|
|
|
int32_t rows = pDataBlock->info.rows;
|
|
int32_t maxLen = TD_ROW_MAX_BYTES_FROM_SCHEMA(pTSchema);
|
|
|
|
cap += sizeof(SSubmitBlk) + schemaLen + rows * maxLen;
|
|
|
|
SSubmitReq* pSubmit = rpcMallocCont(cap);
|
|
pSubmit->header.vgId = pVnode->config.vgId;
|
|
pSubmit->length = sizeof(SSubmitReq);
|
|
pSubmit->numOfBlocks = htonl(1);
|
|
|
|
SSubmitBlk* blkHead = POINTER_SHIFT(pSubmit, sizeof(SSubmitReq));
|
|
|
|
blkHead->numOfRows = htonl(pDataBlock->info.rows);
|
|
blkHead->sversion = htonl(pTSchema->version);
|
|
blkHead->suid = htobe64(suid);
|
|
// uid is assigned by vnode
|
|
blkHead->uid = 0;
|
|
blkHead->schemaLen = 0;
|
|
|
|
tqDebug("tq sink, convert block2 %d, rows: %d", i, rows);
|
|
|
|
int32_t dataLen = 0;
|
|
void* blkSchema = POINTER_SHIFT(blkHead, sizeof(SSubmitBlk));
|
|
STSRow* rowData = blkSchema;
|
|
if (createTb) {
|
|
memcpy(blkSchema, schemaStr, schemaLen);
|
|
blkHead->schemaLen = htonl(schemaLen);
|
|
rowData = POINTER_SHIFT(blkSchema, schemaLen);
|
|
} else {
|
|
blkHead->uid = htobe64(uid);
|
|
}
|
|
|
|
taosMemoryFreeClear(schemaStr);
|
|
|
|
for (int32_t j = 0; j < rows; j++) {
|
|
SRowBuilder rb = {0};
|
|
tdSRowInit(&rb, pTSchema->version);
|
|
tdSRowSetTpInfo(&rb, pTSchema->numOfCols, pTSchema->flen);
|
|
tdSRowResetBuf(&rb, rowData);
|
|
|
|
for (int32_t k = 0; k < pTSchema->numOfCols; k++) {
|
|
const STColumn* pColumn = &pTSchema->columns[k];
|
|
SColumnInfoData* pColData = taosArrayGet(pDataBlock->pDataBlock, k);
|
|
if (colDataIsNull_s(pColData, j)) {
|
|
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NULL, NULL, false, pColumn->offset, k);
|
|
} else {
|
|
void* colData = colDataGetData(pColData, j);
|
|
if (k == 0) {
|
|
tqDebug("tq sink, row %d ts %" PRId64, j, *(int64_t*)colData);
|
|
}
|
|
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NORM, colData, true, pColumn->offset, k);
|
|
}
|
|
}
|
|
tdSRowEnd(&rb);
|
|
int32_t rowLen = TD_ROW_LEN(rowData);
|
|
rowData = POINTER_SHIFT(rowData, rowLen);
|
|
dataLen += rowLen;
|
|
}
|
|
blkHead->dataLen = htonl(dataLen);
|
|
|
|
pSubmit->length += sizeof(SSubmitBlk) + schemaLen + dataLen;
|
|
pSubmit->length = htonl(pSubmit->length);
|
|
|
|
SRpcMsg msg = {
|
|
.msgType = TDMT_VND_SUBMIT,
|
|
.pCont = pSubmit,
|
|
.contLen = ntohl(pSubmit->length),
|
|
};
|
|
|
|
if (tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) != 0) {
|
|
tqDebug("failed to put into write-queue since %s", terrstr());
|
|
}
|
|
}
|
|
}
|
|
taosArrayDestroy(tagArray);
|
|
}
|
|
|
|
void tqSinkToTablePipeline2(SStreamTask* pTask, void* vnode, int64_t ver, void* data) {
|
|
const SArray* pBlocks = (const SArray*)data;
|
|
SVnode* pVnode = (SVnode*)vnode;
|
|
int64_t suid = pTask->tbSink.stbUid;
|
|
char* stbFullName = pTask->tbSink.stbFullName;
|
|
STSchema* pTSchema = pTask->tbSink.pTSchema;
|
|
/*SSchemaWrapper* pSchemaWrapper = pTask->tbSink.pSchemaWrapper;*/
|
|
|
|
int32_t blockSz = taosArrayGetSize(pBlocks);
|
|
|
|
tqDebug("vgId:%d, task %d write into table, block num: %d", TD_VID(pVnode), pTask->taskId, blockSz);
|
|
|
|
void* pBuf = NULL;
|
|
SSubmitReq2* pReq = NULL;
|
|
SArray* tagArray = NULL;
|
|
SArray* pVals = NULL;
|
|
|
|
if (!(tagArray = taosArrayInit(1, sizeof(STagVal)))) {
|
|
goto _end;
|
|
}
|
|
|
|
if (!(pReq = taosMemoryCalloc(1, sizeof(SSubmitReq2)))) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
goto _end;
|
|
}
|
|
|
|
if (!(pReq->aSubmitTbData = taosArrayInit(1, sizeof(SSubmitTbData)))) {
|
|
goto _end;
|
|
}
|
|
|
|
for (int32_t i = 0; i < blockSz; i++) {
|
|
SSDataBlock* pDataBlock = taosArrayGet(pBlocks, i);
|
|
if (pDataBlock->info.type == STREAM_DELETE_RESULT) {
|
|
SBatchDeleteReq deleteReq = {0};
|
|
deleteReq.deleteReqs = taosArrayInit(0, sizeof(SSingleDeleteReq));
|
|
deleteReq.suid = suid;
|
|
tqBuildDeleteReq(pVnode, stbFullName, pDataBlock, &deleteReq);
|
|
if (taosArrayGetSize(deleteReq.deleteReqs) == 0) {
|
|
taosArrayDestroy(deleteReq.deleteReqs);
|
|
continue;
|
|
}
|
|
|
|
int32_t len;
|
|
int32_t code;
|
|
tEncodeSize(tEncodeSBatchDeleteReq, &deleteReq, len, code);
|
|
if (code < 0) {
|
|
//
|
|
ASSERT(0);
|
|
}
|
|
SEncoder encoder;
|
|
void* serializedDeleteReq = rpcMallocCont(len + sizeof(SMsgHead));
|
|
void* abuf = POINTER_SHIFT(serializedDeleteReq, sizeof(SMsgHead));
|
|
tEncoderInit(&encoder, abuf, len);
|
|
tEncodeSBatchDeleteReq(&encoder, &deleteReq);
|
|
tEncoderClear(&encoder);
|
|
taosArrayDestroy(deleteReq.deleteReqs);
|
|
|
|
((SMsgHead*)serializedDeleteReq)->vgId = pVnode->config.vgId;
|
|
|
|
SRpcMsg msg = {
|
|
.msgType = TDMT_VND_BATCH_DEL,
|
|
.pCont = serializedDeleteReq,
|
|
.contLen = len + sizeof(SMsgHead),
|
|
};
|
|
if (tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) != 0) {
|
|
tqDebug("failed to put delete req into write-queue since %s", terrstr());
|
|
}
|
|
} else {
|
|
SSubmitTbData tbData = {0};
|
|
int32_t rows = pDataBlock->info.rows;
|
|
tqDebug("tq sink, convert block1 %d, rows: %d", i, rows);
|
|
|
|
if (!(tbData.aRowP = taosArrayInit(rows, sizeof(SRow*)))) {
|
|
goto _end;
|
|
}
|
|
|
|
tbData.suid = suid;
|
|
tbData.uid = 0; // uid is assigned by vnode
|
|
tbData.sver = pTSchema->version;
|
|
|
|
char* ctbName = NULL;
|
|
if (pDataBlock->info.parTbName[0]) {
|
|
ctbName = strdup(pDataBlock->info.parTbName);
|
|
} else {
|
|
ctbName = buildCtbNameByGroupId(stbFullName, pDataBlock->info.id.groupId);
|
|
}
|
|
|
|
SMetaReader mr = {0};
|
|
metaReaderInit(&mr, pVnode->pMeta, 0);
|
|
if (metaGetTableEntryByName(&mr, ctbName) < 0) {
|
|
metaReaderClear(&mr);
|
|
tqDebug("vgId:%d, stream write into %s, table auto created", TD_VID(pVnode), ctbName);
|
|
|
|
SVCreateTbReq* pCreateTbReq = NULL;
|
|
|
|
if (!(pCreateTbReq = taosMemoryCalloc(1, sizeof(SVCreateStbReq)))) {
|
|
goto _end;
|
|
};
|
|
|
|
// set const
|
|
pCreateTbReq->flags = 0;
|
|
pCreateTbReq->type = TSDB_CHILD_TABLE;
|
|
pCreateTbReq->ctb.suid = suid;
|
|
|
|
// set super table name
|
|
SName name = {0};
|
|
tNameFromString(&name, stbFullName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
|
|
pCreateTbReq->ctb.stbName = strdup((char*)tNameGetTableName(&name)); // strdup(stbFullName);
|
|
|
|
// set tag content
|
|
taosArrayClear(tagArray);
|
|
STagVal tagVal = {
|
|
.cid = taosArrayGetSize(pDataBlock->pDataBlock) + 1,
|
|
.type = TSDB_DATA_TYPE_UBIGINT,
|
|
.i64 = (int64_t)pDataBlock->info.id.groupId,
|
|
};
|
|
taosArrayPush(tagArray, &tagVal);
|
|
pCreateTbReq->ctb.tagNum = taosArrayGetSize(tagArray);
|
|
|
|
STag* pTag = NULL;
|
|
tTagNew(tagArray, 1, false, &pTag);
|
|
if (pTag == NULL) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
goto _end;
|
|
}
|
|
pCreateTbReq->ctb.pTag = (uint8_t*)pTag;
|
|
|
|
// set tag name
|
|
SArray* tagName = taosArrayInit(1, TSDB_COL_NAME_LEN);
|
|
char tagNameStr[TSDB_COL_NAME_LEN] = {0};
|
|
strcpy(tagNameStr, "group_id");
|
|
taosArrayPush(tagName, tagNameStr);
|
|
pCreateTbReq->ctb.tagName = tagName;
|
|
|
|
// set table name
|
|
pCreateTbReq->name = ctbName;
|
|
ctbName = NULL;
|
|
|
|
tbData.pCreateTbReq = pCreateTbReq;
|
|
tbData.flags = SUBMIT_REQ_AUTO_CREATE_TABLE;
|
|
} else {
|
|
if (mr.me.type != TSDB_CHILD_TABLE) {
|
|
tqError("vgId:%d, failed to write into %s, since table type incorrect, type %d", TD_VID(pVnode), ctbName,
|
|
mr.me.type);
|
|
metaReaderClear(&mr);
|
|
taosMemoryFree(ctbName);
|
|
continue;
|
|
}
|
|
|
|
if (mr.me.ctbEntry.suid != suid) {
|
|
tqError("vgId:%d, failed to write into %s, since suid mismatch, expect suid: %" PRId64
|
|
", actual suid %" PRId64 "",
|
|
TD_VID(pVnode), ctbName, suid, mr.me.ctbEntry.suid);
|
|
metaReaderClear(&mr);
|
|
taosMemoryFree(ctbName);
|
|
}
|
|
|
|
tbData.uid = mr.me.uid;
|
|
metaReaderClear(&mr);
|
|
taosMemoryFreeClear(ctbName);
|
|
}
|
|
|
|
// rows
|
|
if (!pVals && !(pVals = taosArrayInit(pTSchema->numOfCols, sizeof(SColVal)))) {
|
|
taosArrayDestroy(tbData.aRowP);
|
|
goto _end;
|
|
}
|
|
|
|
for (int32_t j = 0; j < rows; j++) {
|
|
taosArrayClear(pVals);
|
|
for (int32_t k = 0; k < pTSchema->numOfCols; k++) {
|
|
const STColumn* pCol = &pTSchema->columns[k];
|
|
SColumnInfoData* pColData = taosArrayGet(pDataBlock->pDataBlock, k);
|
|
if (colDataIsNull_s(pColData, j)) {
|
|
SColVal cv = COL_VAL_NULL(pCol->colId, pCol->type);
|
|
taosArrayPush(pVals, &cv);
|
|
} else {
|
|
void* colData = colDataGetData(pColData, j);
|
|
if (IS_STR_DATA_TYPE(pCol->type)) {
|
|
SValue sv =
|
|
(SValue){.nData = varDataLen(colData), .pData = varDataVal(colData)}; // address copy, no value
|
|
SColVal cv = COL_VAL_VALUE(pCol->colId, pCol->type, sv);
|
|
taosArrayPush(pVals, &cv);
|
|
} else {
|
|
SValue sv;
|
|
memcpy(&sv.val, colData, tDataTypes[pCol->type].bytes);
|
|
SColVal cv = COL_VAL_VALUE(pCol->colId, pCol->type, sv);
|
|
taosArrayPush(pVals, &cv);
|
|
}
|
|
}
|
|
}
|
|
SRow* pRow = NULL;
|
|
if ((terrno = tRowBuild(pVals, (STSchema*)pTSchema, &pRow)) < 0) {
|
|
tDestroySSubmitTbData(&tbData, TSDB_MSG_FLG_ENCODE);
|
|
goto _end;
|
|
}
|
|
ASSERT(pRow);
|
|
taosArrayPush(tbData.aRowP, &pRow);
|
|
}
|
|
|
|
taosArrayPush(pReq->aSubmitTbData, &tbData);
|
|
|
|
// encode
|
|
int32_t len;
|
|
int32_t code;
|
|
tEncodeSize(tEncodeSSubmitReq2, pReq, len, code);
|
|
SEncoder encoder;
|
|
len += sizeof(SMsgHead);
|
|
pBuf = rpcMallocCont(len);
|
|
if (NULL == pBuf) {
|
|
goto _end;
|
|
}
|
|
((SMsgHead*)pBuf)->vgId = TD_VID(pVnode);
|
|
((SMsgHead*)pBuf)->contLen = htonl(len);
|
|
tEncoderInit(&encoder, POINTER_SHIFT(pBuf, sizeof(SMsgHead)), len - sizeof(SMsgHead));
|
|
if (tEncodeSSubmitReq2(&encoder, pReq) < 0) {
|
|
terrno = TSDB_CODE_OUT_OF_MEMORY;
|
|
tqError("failed to encode submit req since %s", terrstr());
|
|
}
|
|
tEncoderClear(&encoder);
|
|
|
|
SRpcMsg msg = {
|
|
.msgType = TDMT_VND_SUBMIT,
|
|
.pCont = pBuf,
|
|
.contLen = len,
|
|
};
|
|
|
|
if (tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) != 0) {
|
|
tqDebug("failed to put into write-queue since %s", terrstr());
|
|
}
|
|
}
|
|
}
|
|
_end:
|
|
taosArrayDestroy(tagArray);
|
|
taosArrayDestroy(pVals);
|
|
// TODO: change
|
|
tDestroySSubmitReq2(pReq, TSDB_MSG_FLG_ENCODE);
|
|
taosMemoryFree(pReq);
|
|
}
|
|
|
|
#if 0
|
|
void tqSinkToTableMerge(SStreamTask* pTask, void* vnode, int64_t ver, void* data) {
|
|
const SArray* pRes = (const SArray*)data;
|
|
SVnode* pVnode = (SVnode*)vnode;
|
|
SBatchDeleteReq deleteReq = {0};
|
|
|
|
tqDebug("vgId:%d, task %d write into table, block num: %d", TD_VID(pVnode), pTask->taskId, (int32_t)pRes->size);
|
|
|
|
ASSERT(pTask->tbSink.pTSchema);
|
|
deleteReq.deleteReqs = taosArrayInit(0, sizeof(SSingleDeleteReq));
|
|
SSubmitReq* submitReq = tqBlockToSubmit(pVnode, pRes, pTask->tbSink.pTSchema, pTask->tbSink.pSchemaWrapper, true,
|
|
pTask->tbSink.stbUid, pTask->tbSink.stbFullName, &deleteReq);
|
|
|
|
tqDebug("vgId:%d, task %d convert blocks over, put into write-queue", TD_VID(pVnode), pTask->taskId);
|
|
|
|
if (taosArrayGetSize(deleteReq.deleteReqs) != 0) {
|
|
int32_t code;
|
|
int32_t len;
|
|
tEncodeSize(tEncodeSBatchDeleteReq, &deleteReq, len, code);
|
|
if (code < 0) {
|
|
//
|
|
ASSERT(0);
|
|
}
|
|
SEncoder encoder;
|
|
void* serializedDeleteReq = rpcMallocCont(len + sizeof(SMsgHead));
|
|
void* abuf = POINTER_SHIFT(serializedDeleteReq, sizeof(SMsgHead));
|
|
tEncoderInit(&encoder, abuf, len);
|
|
tEncodeSBatchDeleteReq(&encoder, &deleteReq);
|
|
tEncoderClear(&encoder);
|
|
|
|
((SMsgHead*)serializedDeleteReq)->vgId = pVnode->config.vgId;
|
|
|
|
SRpcMsg msg = {
|
|
.msgType = TDMT_VND_BATCH_DEL,
|
|
.pCont = serializedDeleteReq,
|
|
.contLen = len + sizeof(SMsgHead),
|
|
};
|
|
if (tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) != 0) {
|
|
rpcFreeCont(serializedDeleteReq);
|
|
tqDebug("failed to put into write-queue since %s", terrstr());
|
|
}
|
|
}
|
|
taosArrayDestroy(deleteReq.deleteReqs);
|
|
|
|
/*tPrintFixedSchemaSubmitReq(pReq, pTask->tbSink.pTSchema);*/
|
|
// build write msg
|
|
SRpcMsg msg = {
|
|
.msgType = TDMT_VND_SUBMIT,
|
|
.pCont = submitReq,
|
|
.contLen = ntohl(submitReq->length),
|
|
};
|
|
|
|
if (tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) != 0) {
|
|
tqDebug("failed to put into write-queue since %s", terrstr());
|
|
}
|
|
}
|
|
#endif
|