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taosdata / TDengine / #3544

30 Nov 2024 03:06AM UTC coverage: 60.88% (+0.04%) from 60.842%
#3544

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Merge pull request #28988 from taosdata/main

merge: from main to 3.0 branch

120724 of 253479 branches covered (47.63%)

Branch coverage included in aggregate %.

407 of 489 new or added lines in 21 files covered. (83.23%)

1148 existing lines in 113 files now uncovered.

201919 of 276488 relevant lines covered (73.03%)

18898587.44 hits per line

Source File
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61.0
/source/dnode/mnode/impl/src/mndCompactDetail.c
1
/*
2
 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
3
 *
4
 * This program is free software: you can use, redistribute, and/or modify
5
 * it under the terms of the GNU Affero General Public License, version 3
6
 * or later ("AGPL"), as published by the Free Software Foundation.
7
 *
8
 * This program is distributed in the hope that it will be useful, but WITHOUT
9
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10
 * FITNESS FOR A PARTICULAR PURPOSE.
11
 *
12
 * You should have received a copy of the GNU Affero General Public License
13
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
14
 */
15
#include "mndCompactDetail.h"
16
#include "mndDb.h"
17
#include "mndShow.h"
18
#include "mndTrans.h"
19

20
#define MND_COMPACT_VER_NUMBER 1
21

22
int32_t mndInitCompactDetail(SMnode *pMnode) {
2,012✔
23
  mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_COMPACT_DETAIL, mndRetrieveCompactDetail);
2,012✔
24

25
  SSdbTable table = {
2,012✔
26
      .sdbType = SDB_COMPACT_DETAIL,
27
      .keyType = SDB_KEY_INT64,
28
      .encodeFp = (SdbEncodeFp)mndCompactDetailActionEncode,
29
      .decodeFp = (SdbDecodeFp)mndCompactDetailActionDecode,
30
      .insertFp = (SdbInsertFp)mndCompactDetailActionInsert,
31
      .updateFp = (SdbUpdateFp)mndCompactDetailActionUpdate,
32
      .deleteFp = (SdbDeleteFp)mndCompactDetailActionDelete,
33
  };
34

35
  return sdbSetTable(pMnode->pSdb, table);
2,012✔
36
}
37

38
void mndCleanupCompactDetail(SMnode *pMnode) { mDebug("mnd compact detail cleanup"); }
2,011✔
39

40
int32_t mndRetrieveCompactDetail(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBlock, int32_t rows) {
4,317✔
41
  SMnode            *pMnode = pReq->info.node;
4,317✔
42
  SSdb              *pSdb = pMnode->pSdb;
4,317✔
43
  int32_t            numOfRows = 0;
4,317✔
44
  SCompactDetailObj *pCompactDetail = NULL;
4,317✔
45
  char              *sep = NULL;
4,317✔
46
  SDbObj            *pDb = NULL;
4,317✔
47

48
  if (strlen(pShow->db) > 0) {
4,317!
49
    sep = strchr(pShow->db, '.');
×
50
    if (sep &&
×
51
        ((0 == strcmp(sep + 1, TSDB_INFORMATION_SCHEMA_DB) || (0 == strcmp(sep + 1, TSDB_PERFORMANCE_SCHEMA_DB))))) {
×
52
      sep++;
×
53
    } else {
54
      pDb = mndAcquireDb(pMnode, pShow->db);
×
55
      if (pDb == NULL) return terrno;
×
56
    }
57
  }
58

59
  while (numOfRows < rows) {
4,317!
60
    pShow->pIter = sdbFetch(pSdb, SDB_COMPACT_DETAIL, pShow->pIter, (void **)&pCompactDetail);
4,317✔
61
    if (pShow->pIter == NULL) break;
4,318!
62

63
    SColumnInfoData *pColInfo;
64
    SName            n;
UNCOV
65
    int32_t          cols = 0;
×
66

UNCOV
67
    char tmpBuf[TSDB_SHOW_SQL_LEN + VARSTR_HEADER_SIZE] = {0};
×
68

UNCOV
69
    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
×
70
    TAOS_CHECK_RETURN_WITH_RELEASE(colDataSetVal(pColInfo, numOfRows, (const char *)&pCompactDetail->compactId, false),
×
71
                                   pSdb, pCompactDetail);
72

73
    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
×
74
    TAOS_CHECK_RETURN_WITH_RELEASE(colDataSetVal(pColInfo, numOfRows, (const char *)&pCompactDetail->vgId, false), pSdb,
×
75
                                   pCompactDetail);
76

77
    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
×
78
    TAOS_CHECK_RETURN_WITH_RELEASE(colDataSetVal(pColInfo, numOfRows, (const char *)&pCompactDetail->dnodeId, false),
×
79
                                   pSdb, pCompactDetail);
80

81
    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
×
82
    TAOS_CHECK_RETURN_WITH_RELEASE(
×
83
        colDataSetVal(pColInfo, numOfRows, (const char *)&pCompactDetail->numberFileset, false), pSdb, pCompactDetail);
84

85
    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
×
86
    TAOS_CHECK_RETURN_WITH_RELEASE(colDataSetVal(pColInfo, numOfRows, (const char *)&pCompactDetail->finished, false),
×
87
                                   pSdb, pCompactDetail);
88

89
    pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
×
90
    TAOS_CHECK_RETURN_WITH_RELEASE(colDataSetVal(pColInfo, numOfRows, (const char *)&pCompactDetail->startTime, false),
×
91
                                   pSdb, pCompactDetail);
92

93
    numOfRows++;
×
94
    sdbRelease(pSdb, pCompactDetail);
×
95
  }
96

97
  pShow->numOfRows += numOfRows;
4,318✔
98
  mndReleaseDb(pMnode, pDb);
4,318✔
99
  return numOfRows;
4,315✔
100
}
101

102
void tFreeCompactDetailObj(SCompactDetailObj *pCompact) {}
114✔
103

104
int32_t tSerializeSCompactDetailObj(void *buf, int32_t bufLen, const SCompactDetailObj *pObj) {
316✔
105
  SEncoder encoder = {0};
316✔
106
  int32_t  code = 0;
316✔
107
  int32_t  lino;
108
  int32_t  tlen;
109
  tEncoderInit(&encoder, buf, bufLen);
316✔
110

111
  TAOS_CHECK_EXIT(tStartEncode(&encoder));
316!
112
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->compactDetailId));
632!
113
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->compactId));
632!
114
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->vgId));
632!
115
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->dnodeId));
632!
116
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->numberFileset));
632!
117
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->finished));
632!
118
  TAOS_CHECK_EXIT(tEncodeI64(&encoder, pObj->startTime));
632!
119
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->newNumberFileset));
632!
120
  TAOS_CHECK_EXIT(tEncodeI32(&encoder, pObj->newFinished));
632!
121

122
  tEndEncode(&encoder);
316✔
123

124
_exit:
316✔
125
  if (code) {
316!
126
    tlen = code;
×
127
  } else {
128
    tlen = encoder.pos;
316✔
129
  }
130
  tEncoderClear(&encoder);
316✔
131
  return tlen;
316✔
132
}
133

134
int32_t tDeserializeSCompactDetailObj(void *buf, int32_t bufLen, SCompactDetailObj *pObj) {
114✔
135
  int32_t  code = 0;
114✔
136
  int32_t  lino;
137
  SDecoder decoder = {0};
114✔
138
  tDecoderInit(&decoder, buf, bufLen);
114✔
139

140
  TAOS_CHECK_EXIT(tStartDecode(&decoder));
114!
141
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->compactDetailId));
228!
142
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->compactId));
228!
143
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->vgId));
228!
144
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->dnodeId));
228!
145
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->numberFileset));
228!
146
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->finished));
228!
147
  TAOS_CHECK_EXIT(tDecodeI64(&decoder, &pObj->startTime));
228!
148
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->newNumberFileset));
228!
149
  TAOS_CHECK_EXIT(tDecodeI32(&decoder, &pObj->newFinished));
228!
150

151
  tEndDecode(&decoder);
114✔
152

153
_exit:
114✔
154
  tDecoderClear(&decoder);
114✔
155
  return code;
114✔
156
}
157

158
SSdbRaw *mndCompactDetailActionEncode(SCompactDetailObj *pCompact) {
158✔
159
  int32_t code = 0;
158✔
160
  int32_t lino = 0;
158✔
161
  terrno = TSDB_CODE_SUCCESS;
158✔
162

163
  void    *buf = NULL;
158✔
164
  SSdbRaw *pRaw = NULL;
158✔
165

166
  int32_t tlen = tSerializeSCompactDetailObj(NULL, 0, pCompact);
158✔
167
  if (tlen < 0) {
158!
168
    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
169
    goto OVER;
×
170
  }
171

172
  int32_t size = sizeof(int32_t) + tlen;
158✔
173
  pRaw = sdbAllocRaw(SDB_COMPACT_DETAIL, MND_COMPACT_VER_NUMBER, size);
158✔
174
  if (pRaw == NULL) {
158!
175
    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
176
    goto OVER;
×
177
  }
178

179
  buf = taosMemoryMalloc(tlen);
158✔
180
  if (buf == NULL) {
158!
181
    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
182
    goto OVER;
×
183
  }
184

185
  tlen = tSerializeSCompactDetailObj(buf, tlen, pCompact);
158✔
186
  if (tlen < 0) {
158!
187
    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
188
    goto OVER;
×
189
  }
190

191
  int32_t dataPos = 0;
158✔
192
  SDB_SET_INT32(pRaw, dataPos, tlen, OVER);
158!
193
  SDB_SET_BINARY(pRaw, dataPos, buf, tlen, OVER);
158!
194
  SDB_SET_DATALEN(pRaw, dataPos, OVER);
158!
195

196
OVER:
158✔
197
  taosMemoryFreeClear(buf);
158!
198
  if (terrno != TSDB_CODE_SUCCESS) {
158!
199
    mError("compact detail:%" PRId32 ", failed to encode to raw:%p since %s", pCompact->compactId, pRaw, terrstr());
×
200
    sdbFreeRaw(pRaw);
×
201
    return NULL;
×
202
  }
203

204
  mTrace("compact detail:%" PRId32 ", encode to raw:%p, row:%p", pCompact->compactId, pRaw, pCompact);
158!
205
  return pRaw;
158✔
206
}
207

208
SSdbRow *mndCompactDetailActionDecode(SSdbRaw *pRaw) {
114✔
209
  int32_t            code = 0;
114✔
210
  int32_t            lino = 0;
114✔
211
  SSdbRow           *pRow = NULL;
114✔
212
  SCompactDetailObj *pCompact = NULL;
114✔
213
  void              *buf = NULL;
114✔
214
  terrno = TSDB_CODE_SUCCESS;
114✔
215

216
  int8_t sver = 0;
114✔
217
  if (sdbGetRawSoftVer(pRaw, &sver) != 0) {
114!
218
    goto OVER;
×
219
  }
220

221
  if (sver != MND_COMPACT_VER_NUMBER) {
114!
222
    terrno = TSDB_CODE_SDB_INVALID_DATA_VER;
×
223
    mError("compact detail read invalid ver, data ver: %d, curr ver: %d", sver, MND_COMPACT_VER_NUMBER);
×
224
    goto OVER;
×
225
  }
226

227
  pRow = sdbAllocRow(sizeof(SCompactObj));
114✔
228
  if (pRow == NULL) {
114!
229
    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
230
    goto OVER;
×
231
  }
232

233
  pCompact = sdbGetRowObj(pRow);
114✔
234
  if (pCompact == NULL) {
114!
235
    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
236
    goto OVER;
×
237
  }
238

239
  int32_t tlen;
240
  int32_t dataPos = 0;
114✔
241
  SDB_GET_INT32(pRaw, dataPos, &tlen, OVER);
114!
242
  buf = taosMemoryMalloc(tlen + 1);
114✔
243
  if (buf == NULL) {
114!
244
    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
245
    goto OVER;
×
246
  }
247
  SDB_GET_BINARY(pRaw, dataPos, buf, tlen, OVER);
114!
248

249
  if ((terrno = tDeserializeSCompactDetailObj(buf, tlen, pCompact)) < 0) {
114!
250
    goto OVER;
×
251
  }
252

253
OVER:
114✔
254
  taosMemoryFreeClear(buf);
114!
255
  if (terrno != TSDB_CODE_SUCCESS) {
114!
256
    mError("compact detail:%" PRId32 ", failed to decode from raw:%p since %s", pCompact->compactId, pRaw, terrstr());
×
257
    taosMemoryFreeClear(pRow);
×
258
    return NULL;
×
259
  }
260

261
  mTrace("compact detail:%" PRId32 ", decode from raw:%p, row:%p", pCompact->compactId, pRaw, pCompact);
114!
262
  return pRow;
114✔
263
}
264

265
int32_t mndCompactDetailActionInsert(SSdb *pSdb, SCompactDetailObj *pCompact) {
66✔
266
  mTrace("compact detail:%" PRId32 ", perform insert action", pCompact->compactId);
66!
267
  return 0;
66✔
268
}
269

270
int32_t mndCompactDetailActionDelete(SSdb *pSdb, SCompactDetailObj *pCompact) {
114✔
271
  mTrace("compact detail:%" PRId32 ", perform insert action", pCompact->compactId);
114!
272
  tFreeCompactDetailObj(pCompact);
114✔
273
  return 0;
114✔
274
}
275

276
int32_t mndCompactDetailActionUpdate(SSdb *pSdb, SCompactDetailObj *pOldCompact, SCompactDetailObj *pNewCompact) {
26✔
277
  mTrace("compact detail:%" PRId32 ", perform update action, old row:%p new row:%p", pOldCompact->compactId,
26!
278
         pOldCompact, pNewCompact);
279

280
  pOldCompact->numberFileset = pNewCompact->numberFileset;
26✔
281
  pOldCompact->finished = pNewCompact->finished;
26✔
282

283
  return 0;
26✔
284
}
285

286
int32_t mndAddCompactDetailToTran(SMnode *pMnode, STrans *pTrans, SCompactObj *pCompact, SVgObj *pVgroup,
66✔
287
                                  SVnodeGid *pVgid, int32_t index) {
288
  int32_t           code = 0;
66✔
289
  SCompactDetailObj compactDetail = {0};
66✔
290
  compactDetail.compactDetailId = index;
66✔
291
  compactDetail.compactId = pCompact->compactId;
66✔
292
  compactDetail.vgId = pVgroup->vgId;
66✔
293
  compactDetail.dnodeId = pVgid->dnodeId;
66✔
294
  compactDetail.startTime = taosGetTimestampMs();
66✔
295
  compactDetail.numberFileset = -1;
66✔
296
  compactDetail.finished = -1;
66✔
297
  compactDetail.newNumberFileset = -1;
66✔
298
  compactDetail.newFinished = -1;
66✔
299

300
  mInfo("compact:%d, add compact detail to trans, index:%d, vgId:%d, dnodeId:%d", compactDetail.compactId,
66!
301
        compactDetail.compactDetailId, compactDetail.vgId, compactDetail.dnodeId);
302

303
  SSdbRaw *pVgRaw = mndCompactDetailActionEncode(&compactDetail);
66✔
304
  if (pVgRaw == NULL) return -1;
66!
305
  if (mndTransAppendCommitlog(pTrans, pVgRaw) != 0) {
66!
306
    sdbFreeRaw(pVgRaw);
×
307
    code = TSDB_CODE_MND_RETURN_VALUE_NULL;
×
308
    if (terrno != 0) code = terrno;
×
309
    TAOS_RETURN(code);
×
310
  }
311
  code = sdbSetRawStatus(pVgRaw, SDB_STATUS_READY);
66✔
312

313
  TAOS_RETURN(code);
66✔
314
}
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