#3559

Committed 18 Dec 2024 12:59AM UTC coverage: 59.805% (+0.03%) from 59.778%

Build # #3559

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travis-ci

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web-flow

Commit Message

Merge pull request #29187 from taosdata/merge/mainto3.0

merge: main to 3.0 branch

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132705 of 287544 branches covered (46.15%)

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87 of 95 new or added lines in 19 files covered. (91.58%)

1132 existing lines in 133 files now uncovered.

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55.4

/source/common/src/tmisce.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 "tdatablock.h"
#include "tglobal.h"
#include "tjson.h"
#include "tmisce.h"

int32_t taosGetFqdnPortFromEp(const char* ep, SEp* pEp) {
  pEp->port = 0;
  memset(pEp->fqdn, 0, TSDB_FQDN_LEN);
  tstrncpy(pEp->fqdn, ep, TSDB_FQDN_LEN);

  char* temp = strchr(pEp->fqdn, ':');
  if (temp) {
    *temp = 0;
    pEp->port = taosStr2UInt16(temp + 1, NULL, 10);
    if (pEp->port < 0) {
      return TSDB_CODE_INVALID_PARA;
    }
  }

  if (pEp->port == 0) {
    pEp->port = tsServerPort;
  }

  if (pEp->port <= 0) {
    return TSDB_CODE_INVALID_PARA;
  }

  return 0;
}

int32_t addEpIntoEpSet(SEpSet* pEpSet, const char* fqdn, uint16_t port) {
  if (pEpSet == NULL || fqdn == NULL || strlen(fqdn) == 0) {
    return TSDB_CODE_INVALID_PARA;
  }

  int32_t index = pEpSet->numOfEps;
  if (index >= sizeof(pEpSet->eps) / sizeof(pEpSet->eps[0])) {
    return TSDB_CODE_OUT_OF_RANGE;
  }
  tstrncpy(pEpSet->eps[index].fqdn, fqdn, tListLen(pEpSet->eps[index].fqdn));
  pEpSet->eps[index].port = port;
  pEpSet->numOfEps += 1;
  return 0;
}

bool isEpsetEqual(const SEpSet* s1, const SEpSet* s2) {
  if (s1->numOfEps != s2->numOfEps || s1->inUse != s2->inUse) {
    return false;
  }

  for (int32_t i = 0; i < s1->numOfEps; i++) {
    if (s1->eps[i].port != s2->eps[i].port || strncmp(s1->eps[i].fqdn, s2->eps[i].fqdn, TSDB_FQDN_LEN) != 0)
      return false;
  }
  return true;
}

void epsetAssign(SEpSet* pDst, const SEpSet* pSrc) {
  if (pSrc == NULL || pDst == NULL) {
    return;
  }

  pDst->inUse = pSrc->inUse;
  pDst->numOfEps = pSrc->numOfEps;
  for (int32_t i = 0; i < pSrc->numOfEps; ++i) {
    pDst->eps[i].port = pSrc->eps[i].port;
    tstrncpy(pDst->eps[i].fqdn, pSrc->eps[i].fqdn, tListLen(pSrc->eps[i].fqdn));
  }
}

void epAssign(SEp* pDst, SEp* pSrc) {
  if (pSrc == NULL || pDst == NULL) {
    return;
  }
  memset(pDst->fqdn, 0, tListLen(pSrc->fqdn));
  tstrncpy(pDst->fqdn, pSrc->fqdn, tListLen(pSrc->fqdn));
  pDst->port = pSrc->port;
}

void epsetSort(SEpSet* pDst) {
  if (pDst->numOfEps <= 1) {
    return;
  }
  int validIdx = false;
  SEp ep = {0};
  if (pDst->inUse >= 0 && pDst->inUse < pDst->numOfEps) {
    validIdx = true;
    epAssign(&ep, &pDst->eps[pDst->inUse]);
  }

  for (int i = 0; i < pDst->numOfEps - 1; i++) {
    for (int j = 0; j < pDst->numOfEps - 1 - i; j++) {
      SEp* f = &pDst->eps[j];
      SEp* s = &pDst->eps[j + 1];
      int  cmp = strncmp(f->fqdn, s->fqdn, sizeof(f->fqdn));
      if (cmp > 0 || (cmp == 0 && f->port > s->port)) {
        SEp ep1 = {0};
        epAssign(&ep1, f);
        epAssign(f, s);
        epAssign(s, &ep1);
      }
    }
  }
  if (validIdx == true)
    for (int i = 0; i < pDst->numOfEps; i++) {
      int cmp = strncmp(ep.fqdn, pDst->eps[i].fqdn, sizeof(ep.fqdn));
      if (cmp == 0 && ep.port == pDst->eps[i].port) {
        pDst->inUse = i;
        break;
      }
    }
}

void updateEpSet_s(SCorEpSet* pEpSet, SEpSet* pNewEpSet) {
  taosCorBeginWrite(&pEpSet->version);
  pEpSet->epSet = *pNewEpSet;
  taosCorEndWrite(&pEpSet->version);
}

SEpSet getEpSet_s(SCorEpSet* pEpSet) {
  SEpSet ep = {0};
  taosCorBeginRead(&pEpSet->version);
  ep = pEpSet->epSet;
  taosCorEndRead(&pEpSet->version);

  return ep;
}

int32_t epsetToStr(const SEpSet* pEpSet, char* pBuf, int32_t cap) {
  int32_t ret = 0;
  int32_t nwrite = 0;

  nwrite = snprintf(pBuf + nwrite, cap, "epset:{");
  if (nwrite <= 0 || nwrite >= cap) {
    return TSDB_CODE_OUT_OF_BUFFER;
  }
  cap -= nwrite;

  for (int _i = 0; (_i < pEpSet->numOfEps) && (cap > 0); _i++) {
    if (_i == pEpSet->numOfEps - 1) {
      ret = snprintf(pBuf + nwrite, cap, "%d. %s:%d", _i, pEpSet->eps[_i].fqdn, pEpSet->eps[_i].port);
    } else {
      ret = snprintf(pBuf + nwrite, cap, "%d. %s:%d, ", _i, pEpSet->eps[_i].fqdn, pEpSet->eps[_i].port);
    }

    if (ret <= 0 || ret >= cap) {
      return TSDB_CODE_OUT_OF_BUFFER;
    }

    nwrite += ret;
    cap -= ret;
  }

  if (cap <= 0) {
    return TSDB_CODE_OUT_OF_BUFFER;
  }

  ret = snprintf(pBuf + nwrite, cap, "}, inUse:%d", pEpSet->inUse);
  if (ret <= 0 || ret >= cap) {
    return TSDB_CODE_OUT_OF_BUFFER;
  } else {
    return TSDB_CODE_SUCCESS;
  }
}

int32_t taosGenCrashJsonMsg(int signum, char** pMsg, int64_t clusterId, int64_t startTime) {
  int32_t code = 0;
  SJson*  pJson = tjsonCreateObject();
  if (pJson == NULL) return terrno;

  char tmp[4096] = {0};

  TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "reportVersion", 1), NULL, _exit);

  TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "clusterId", clusterId), NULL, _exit);
  TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "startTime", startTime), NULL, _exit);

  // Do NOT invoke the taosGetFqdn here.
  // this function may be invoked when memory exception occurs,so we should assume that it is running in a memory locked
  // environment. The lock operation by taosGetFqdn may cause this program deadlock.
  TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "fqdn", tsLocalFqdn), NULL, _exit);

  TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "pid", taosGetPId()), NULL, _exit);

  code = taosGetAppName(tmp, NULL);
  if (code != 0) {
    TAOS_CHECK_GOTO(code, NULL, _exit);
  }
  TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "appName", tmp), NULL, _exit);

  if (taosGetOsReleaseName(tmp, NULL, NULL, sizeof(tmp)) == 0) {
    TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "os", tmp), NULL, _exit);
  } else {
    // do nothing
  }

  float numOfCores = 0;
  if (taosGetCpuInfo(tmp, sizeof(tmp), &numOfCores) == 0) {
    TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "cpuModel", tmp), NULL, _exit);
    TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "numOfCpu", numOfCores), NULL, _exit);
  } else {
    TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "numOfCpu", tsNumOfCores), NULL, _exit);
  }

  int32_t nBytes = snprintf(tmp, sizeof(tmp), "%" PRId64 " kB", tsTotalMemoryKB);
  if (nBytes <= 9 || nBytes >= sizeof(tmp)) {
    TAOS_CHECK_GOTO(TSDB_CODE_OUT_OF_RANGE, NULL, _exit);
  }
  TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "memory", tmp), NULL, _exit);

  TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "version", td_version), NULL, _exit);
  TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "buildInfo", td_buildinfo), NULL, _exit);
  TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "gitInfo", td_gitinfo), NULL, _exit);

  TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "crashSig", signum), NULL, _exit);
  TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "crashTs", taosGetTimestampUs()), NULL, _exit);

#ifdef _TD_DARWIN_64
  taosLogTraceToBuf(tmp, sizeof(tmp), 4);
#elif !defined(WINDOWS)
  taosLogTraceToBuf(tmp, sizeof(tmp), 3);
#else
  taosLogTraceToBuf(tmp, sizeof(tmp), 8);
#endif

  TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "stackInfo", tmp), NULL, _exit);

  char* pCont = tjsonToString(pJson);
  if (pCont == NULL) {
    code = terrno;
    TAOS_CHECK_GOTO(code, NULL, _exit);
    goto _exit;
  }

  tjsonDelete(pJson);
  *pMsg = pCont;
  pJson = NULL;
_exit:
  tjsonDelete(pJson);
  TAOS_RETURN(code);
}

int32_t dumpConfToDataBlock(SSDataBlock* pBlock, int32_t startCol) {
  int32_t  code = 0;
  SConfig* pConf = taosGetCfg();
  if (pConf == NULL) {
    return TSDB_CODE_INVALID_CFG;
  }

  int32_t      numOfRows = 0;
  int32_t      col = startCol;
  SConfigItem* pItem = NULL;
  SConfigIter* pIter = NULL;

  int8_t locked = 0;

  size_t       exSize = 0;
  size_t       index = 0;
  SConfigItem* pDataDirItem = cfgGetItem(pConf, "dataDir");
  if (pDataDirItem) {
    exSize = TMAX(taosArrayGetSize(pDataDirItem->array), 1) - 1;
  }

  TAOS_CHECK_GOTO(blockDataEnsureCapacity(pBlock, cfgGetSize(pConf) + exSize), NULL, _exit);

  TAOS_CHECK_GOTO(cfgCreateIter(pConf, &pIter), NULL, _exit);

  cfgLock(pConf);
  locked = 1;

  while ((pItem = cfgNextIter(pIter)) != NULL) {
  _start:
    col = startCol;

    // GRANT_CFG_SKIP;
    char name[TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE] = {0};
    STR_WITH_MAXSIZE_TO_VARSTR(name, pItem->name, TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE);

    SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, col++);
    if (pColInfo == NULL) {
      code = terrno;
      TAOS_CHECK_GOTO(code, NULL, _exit);
    }

    TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, name, false), NULL, _exit);

    char      value[TSDB_CONFIG_PATH_LEN + VARSTR_HEADER_SIZE] = {0};
    int32_t   valueLen = 0;
    SDiskCfg* pDiskCfg = NULL;
    if (strcasecmp(pItem->name, "dataDir") == 0 && exSize > 0) {
      char* buf = &value[VARSTR_HEADER_SIZE];
      pDiskCfg = taosArrayGet(pItem->array, index);
      valueLen = tsnprintf(buf, TSDB_CONFIG_PATH_LEN, "%s", pDiskCfg->dir);
      index++;
    } else {
      TAOS_CHECK_GOTO(cfgDumpItemValue(pItem, &value[VARSTR_HEADER_SIZE], TSDB_CONFIG_PATH_LEN, &valueLen), NULL,
                      _exit);
    }
    varDataSetLen(value, valueLen);

    pColInfo = taosArrayGet(pBlock->pDataBlock, col++);
    if (pColInfo == NULL) {
      code = terrno;
      TAOS_CHECK_GOTO(code, NULL, _exit);
    }

    TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, value, false), NULL, _exit);

    char scope[TSDB_CONFIG_SCOPE_LEN + VARSTR_HEADER_SIZE] = {0};
    TAOS_CHECK_GOTO(cfgDumpItemScope(pItem, &scope[VARSTR_HEADER_SIZE], TSDB_CONFIG_SCOPE_LEN, &valueLen), NULL, _exit);
    varDataSetLen(scope, valueLen);

    pColInfo = taosArrayGet(pBlock->pDataBlock, col++);
    if (pColInfo == NULL) {
      code = terrno;
      TAOS_CHECK_GOTO(code, NULL, _exit);
    }
    TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, scope, false), NULL, _exit);

    char category[TSDB_CONFIG_CATEGORY_LEN + VARSTR_HEADER_SIZE] = {0};
    TAOS_CHECK_GOTO(cfgDumpItemCategory(pItem, &category[VARSTR_HEADER_SIZE], TSDB_CONFIG_CATEGORY_LEN, &valueLen),
                    NULL, _exit);
    varDataSetLen(category, valueLen);

    pColInfo = taosArrayGet(pBlock->pDataBlock, col++);
    if (pColInfo == NULL) {
      code = terrno;
      TAOS_CHECK_GOTO(code, NULL, _exit);
    }
    TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, category, false), NULL, _exit);

    char info[TSDB_CONFIG_INFO_LEN + VARSTR_HEADER_SIZE] = {0};
    if (strcasecmp(pItem->name, "dataDir") == 0 && pDiskCfg) {
      char* buf = &info[VARSTR_HEADER_SIZE];
      valueLen = tsnprintf(buf, TSDB_CONFIG_INFO_LEN, "level %d primary %d disabled %" PRIi8, pDiskCfg->level,
                           pDiskCfg->primary, pDiskCfg->disable);
    } else {
      valueLen = 0;
    }
    varDataSetLen(info, valueLen);

    pColInfo = taosArrayGet(pBlock->pDataBlock, col++);
    if (pColInfo == NULL) {
      code = terrno;
      TAOS_CHECK_GOTO(code, NULL, _exit);
    }
    TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, info, false), NULL, _exit);

    numOfRows++;
    if (index > 0 && index <= exSize) {
      goto _start;
    }
  }
  pBlock->info.rows = numOfRows;
_exit:
  if (locked) cfgUnLock(pConf);
  cfgDestroyIter(pIter);
  TAOS_RETURN(code);
}

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
16	#define _DEFAULT_SOURCE
17	#include "tdatablock.h"
18	#include "tglobal.h"
19	#include "tjson.h"
20	#include "tmisce.h"
21
22	int32_t taosGetFqdnPortFromEp(const char* ep, SEp* pEp) {	31,735✔
23	pEp->port = 0;	31,735✔
24	memset(pEp->fqdn, 0, TSDB_FQDN_LEN);	31,735✔
25	tstrncpy(pEp->fqdn, ep, TSDB_FQDN_LEN);	31,735✔
26
27	char* temp = strchr(pEp->fqdn, ':');	31,735✔
28	if (temp) {	31,735✔
29	*temp = 0;	25,013✔
30	pEp->port = taosStr2UInt16(temp + 1, NULL, 10);	25,013✔
31	if (pEp->port < 0) {
32	return TSDB_CODE_INVALID_PARA;
33	}
34	}
35
36	if (pEp->port == 0) {	31,733✔
37	pEp->port = tsServerPort;	6,725✔
38	}
39
40	if (pEp->port <= 0) {	31,733!
41	return TSDB_CODE_INVALID_PARA;	×
42	}
43
44	return 0;	31,733✔
45	}
46
47	int32_t addEpIntoEpSet(SEpSet* pEpSet, const char* fqdn, uint16_t port) {	274,310✔
48	if (pEpSet == NULL \|\| fqdn == NULL \|\| strlen(fqdn) == 0) {	274,310!
49	return TSDB_CODE_INVALID_PARA;	×
50	}
51
52	int32_t index = pEpSet->numOfEps;	274,311✔
53	if (index >= sizeof(pEpSet->eps) / sizeof(pEpSet->eps[0])) {	274,311!
54	return TSDB_CODE_OUT_OF_RANGE;	×
55	}
56	tstrncpy(pEpSet->eps[index].fqdn, fqdn, tListLen(pEpSet->eps[index].fqdn));	274,311✔
57	pEpSet->eps[index].port = port;	274,311✔
58	pEpSet->numOfEps += 1;	274,311✔
59	return 0;	274,311✔
60	}
61
62	bool isEpsetEqual(const SEpSet* s1, const SEpSet* s2) {	73,011✔
63	if (s1->numOfEps != s2->numOfEps \|\| s1->inUse != s2->inUse) {	73,011✔
64	return false;	1,355✔
65	}
66
67	for (int32_t i = 0; i < s1->numOfEps; i++) {	145,717✔
68	if (s1->eps[i].port != s2->eps[i].port \|\| strncmp(s1->eps[i].fqdn, s2->eps[i].fqdn, TSDB_FQDN_LEN) != 0)	74,263✔
69	return false;	202✔
70	}
71	return true;	71,454✔
72	}
73
74	void epsetAssign(SEpSet* pDst, const SEpSet* pSrc) {	50,476✔
75	if (pSrc == NULL \|\| pDst == NULL) {	50,476!
76	return;	×
77	}
78
79	pDst->inUse = pSrc->inUse;	50,477✔
80	pDst->numOfEps = pSrc->numOfEps;	50,477✔
81	for (int32_t i = 0; i < pSrc->numOfEps; ++i) {	102,116✔
82	pDst->eps[i].port = pSrc->eps[i].port;	51,639✔
83	tstrncpy(pDst->eps[i].fqdn, pSrc->eps[i].fqdn, tListLen(pSrc->eps[i].fqdn));	51,639✔
84	}
85	}
86
87	void epAssign(SEp* pDst, SEp* pSrc) {	155,696✔
88	if (pSrc == NULL \|\| pDst == NULL) {	155,696!
89	return;	×
90	}
91	memset(pDst->fqdn, 0, tListLen(pSrc->fqdn));	155,696✔
92	tstrncpy(pDst->fqdn, pSrc->fqdn, tListLen(pSrc->fqdn));	155,696✔
93	pDst->port = pSrc->port;	155,696✔
94	}
95
96	void epsetSort(SEpSet* pDst) {	266,063✔
97	if (pDst->numOfEps <= 1) {	266,063✔
98	return;	197,892✔
99	}
100	int validIdx = false;	68,171✔
101	SEp ep = {0};	68,171✔
102	if (pDst->inUse >= 0 && pDst->inUse < pDst->numOfEps) {	68,171!
103	validIdx = true;	68,171✔
104	epAssign(&ep, &pDst->eps[pDst->inUse]);	68,171✔
105	}
106
107	for (int i = 0; i < pDst->numOfEps - 1; i++) {	187,457✔
108	for (int j = 0; j < pDst->numOfEps - 1 - i; j++) {	295,551✔
109	SEp* f = &pDst->eps[j];	176,265✔
110	SEp* s = &pDst->eps[j + 1];	176,265✔
111	int cmp = strncmp(f->fqdn, s->fqdn, sizeof(f->fqdn));	176,265✔
112	if (cmp > 0 \|\| (cmp == 0 && f->port > s->port)) {	176,265!
113	SEp ep1 = {0};	29,175✔
114	epAssign(&ep1, f);	29,175✔
115	epAssign(f, s);	29,175✔
116	epAssign(s, &ep1);	29,175✔
117	}
118	}
119	}
120	if (validIdx == true)	68,171✔
121	for (int i = 0; i < pDst->numOfEps; i++) {	105,138!
122	int cmp = strncmp(ep.fqdn, pDst->eps[i].fqdn, sizeof(ep.fqdn));	105,139✔
123	if (cmp == 0 && ep.port == pDst->eps[i].port) {	105,139!
124	pDst->inUse = i;	68,171✔
125	break;	68,171✔
126	}
127	}
128	}
129
130	void updateEpSet_s(SCorEpSet* pEpSet, SEpSet* pNewEpSet) {	1,332✔
131	taosCorBeginWrite(&pEpSet->version);	1,332!
132	pEpSet->epSet = *pNewEpSet;	1,332✔
133	taosCorEndWrite(&pEpSet->version);	1,332✔
134	}	1,332✔
135
136	SEpSet getEpSet_s(SCorEpSet* pEpSet) {	30,115,329✔
137	SEpSet ep = {0};	30,115,329✔
138	taosCorBeginRead(&pEpSet->version);	30,112,624!
139	ep = pEpSet->epSet;	30,462,314✔
140	taosCorEndRead(&pEpSet->version);	30,462,314!
141
142	return ep;	30,471,151✔
143	}
144
145	int32_t epsetToStr(const SEpSet* pEpSet, char* pBuf, int32_t cap) {	136,608✔
146	int32_t ret = 0;	136,608✔
147	int32_t nwrite = 0;	136,608✔
148
149	nwrite = snprintf(pBuf + nwrite, cap, "epset:{");	136,608✔
150	if (nwrite <= 0 \|\| nwrite >= cap) {	136,608!
151	return TSDB_CODE_OUT_OF_BUFFER;	×
152	}
153	cap -= nwrite;	136,608✔
154
155	for (int _i = 0; (_i < pEpSet->numOfEps) && (cap > 0); _i++) {	387,507!
156	if (_i == pEpSet->numOfEps - 1) {	250,899✔
157	ret = snprintf(pBuf + nwrite, cap, "%d. %s:%d", _i, pEpSet->eps[_i].fqdn, pEpSet->eps[_i].port);	136,589✔
158	} else {
159	ret = snprintf(pBuf + nwrite, cap, "%d. %s:%d, ", _i, pEpSet->eps[_i].fqdn, pEpSet->eps[_i].port);	114,310✔
160	}
161
162	if (ret <= 0 \|\| ret >= cap) {	250,899!
UNCOV 163	return TSDB_CODE_OUT_OF_BUFFER;	×
164	}
165
166	nwrite += ret;	250,899✔
167	cap -= ret;	250,899✔
168	}
169
170	if (cap <= 0) {	136,608!
171	return TSDB_CODE_OUT_OF_BUFFER;	×
172	}
173
174	ret = snprintf(pBuf + nwrite, cap, "}, inUse:%d", pEpSet->inUse);	136,608✔
175	if (ret <= 0 \|\| ret >= cap) {	136,608!
176	return TSDB_CODE_OUT_OF_BUFFER;	×
177	} else {
178	return TSDB_CODE_SUCCESS;	136,608✔
179	}
180	}
181
182	int32_t taosGenCrashJsonMsg(int signum, char** pMsg, int64_t clusterId, int64_t startTime) {	×
183	int32_t code = 0;	×
184	SJson* pJson = tjsonCreateObject();	×
185	if (pJson == NULL) return terrno;	×
186
187	char tmp[4096] = {0};	×
188
189	TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "reportVersion", 1), NULL, _exit);	×
190
191	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "clusterId", clusterId), NULL, _exit);	×
192	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "startTime", startTime), NULL, _exit);	×
193
194	// Do NOT invoke the taosGetFqdn here.
195	// this function may be invoked when memory exception occurs,so we should assume that it is running in a memory locked
196	// environment. The lock operation by taosGetFqdn may cause this program deadlock.
197	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "fqdn", tsLocalFqdn), NULL, _exit);	×
198
199	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "pid", taosGetPId()), NULL, _exit);	×
200
201	code = taosGetAppName(tmp, NULL);	×
202	if (code != 0) {	×
203	TAOS_CHECK_GOTO(code, NULL, _exit);	×
204	}
205	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "appName", tmp), NULL, _exit);	×
206
207	if (taosGetOsReleaseName(tmp, NULL, NULL, sizeof(tmp)) == 0) {	×
208	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "os", tmp), NULL, _exit);	×
209	} else {
210	// do nothing
211	}
212
213	float numOfCores = 0;	×
214	if (taosGetCpuInfo(tmp, sizeof(tmp), &numOfCores) == 0) {	×
215	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "cpuModel", tmp), NULL, _exit);	×
216	TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "numOfCpu", numOfCores), NULL, _exit);	×
217	} else {
218	TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "numOfCpu", tsNumOfCores), NULL, _exit);	×
219	}
220
221	int32_t nBytes = snprintf(tmp, sizeof(tmp), "%" PRId64 " kB", tsTotalMemoryKB);	×
222	if (nBytes <= 9 \|\| nBytes >= sizeof(tmp)) {	×
223	TAOS_CHECK_GOTO(TSDB_CODE_OUT_OF_RANGE, NULL, _exit);	×
224	}
225	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "memory", tmp), NULL, _exit);	×
226
227	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "version", td_version), NULL, _exit);	×
228	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "buildInfo", td_buildinfo), NULL, _exit);	×
229	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "gitInfo", td_gitinfo), NULL, _exit);	×
230
231	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "crashSig", signum), NULL, _exit);	×
232	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "crashTs", taosGetTimestampUs()), NULL, _exit);	×
233
234	#ifdef _TD_DARWIN_64
235	taosLogTraceToBuf(tmp, sizeof(tmp), 4);
236	#elif !defined(WINDOWS)
237	taosLogTraceToBuf(tmp, sizeof(tmp), 3);	×
238	#else
239	taosLogTraceToBuf(tmp, sizeof(tmp), 8);
240	#endif
241
242	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "stackInfo", tmp), NULL, _exit);	×
243
244	char* pCont = tjsonToString(pJson);	×
245	if (pCont == NULL) {	×
246	code = terrno;	×
247	TAOS_CHECK_GOTO(code, NULL, _exit);	×
248	goto _exit;	×
249	}
250
251	tjsonDelete(pJson);	×
252	*pMsg = pCont;	×
253	pJson = NULL;	×
254	_exit:	×
255	tjsonDelete(pJson);	×
256	TAOS_RETURN(code);	×
257	}
258
259	int32_t dumpConfToDataBlock(SSDataBlock* pBlock, int32_t startCol) {	980✔
260	int32_t code = 0;	980✔
261	SConfig* pConf = taosGetCfg();	980✔
262	if (pConf == NULL) {	980!
263	return TSDB_CODE_INVALID_CFG;	×
264	}
265
266	int32_t numOfRows = 0;	980✔
267	int32_t col = startCol;	980✔
268	SConfigItem* pItem = NULL;	980✔
269	SConfigIter* pIter = NULL;	980✔
270
271	int8_t locked = 0;	980✔
272
273	size_t exSize = 0;	980✔
274	size_t index = 0;	980✔
275	SConfigItem* pDataDirItem = cfgGetItem(pConf, "dataDir");	980✔
276	if (pDataDirItem) {	980✔
277	exSize = TMAX(taosArrayGetSize(pDataDirItem->array), 1) - 1;	494✔
278	}
279
280	TAOS_CHECK_GOTO(blockDataEnsureCapacity(pBlock, cfgGetSize(pConf) + exSize), NULL, _exit);	980!
281
282	TAOS_CHECK_GOTO(cfgCreateIter(pConf, &pIter), NULL, _exit);	980!
283
284	cfgLock(pConf);	980✔
285	locked = 1;	980✔
286
287	while ((pItem = cfgNextIter(pIter)) != NULL) {	144,062✔
288	_start:	143,082✔
289	col = startCol;	143,082✔
290
291	// GRANT_CFG_SKIP;
292	char name[TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE] = {0};	143,082✔
293	STR_WITH_MAXSIZE_TO_VARSTR(name, pItem->name, TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE);	143,082✔
294
295	SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	143,082✔
296	if (pColInfo == NULL) {	143,082!
297	code = terrno;	×
298	TAOS_CHECK_GOTO(code, NULL, _exit);	×
299	}
300
301	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, name, false), NULL, _exit);	143,082!
302
303	char value[TSDB_CONFIG_PATH_LEN + VARSTR_HEADER_SIZE] = {0};	143,082✔
304	int32_t valueLen = 0;	143,082✔
305	SDiskCfg* pDiskCfg = NULL;	143,082✔
306	if (strcasecmp(pItem->name, "dataDir") == 0 && exSize > 0) {	143,082!
307	char* buf = &value[VARSTR_HEADER_SIZE];	×
308	pDiskCfg = taosArrayGet(pItem->array, index);	×
309	valueLen = tsnprintf(buf, TSDB_CONFIG_PATH_LEN, "%s", pDiskCfg->dir);	×
310	index++;	×
311	} else {
312	TAOS_CHECK_GOTO(cfgDumpItemValue(pItem, &value[VARSTR_HEADER_SIZE], TSDB_CONFIG_PATH_LEN, &valueLen), NULL,	143,082!
313	_exit);
314	}
315	varDataSetLen(value, valueLen);	143,082✔
316
317	pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	143,082✔
318	if (pColInfo == NULL) {	143,082!
319	code = terrno;	×
320	TAOS_CHECK_GOTO(code, NULL, _exit);	×
321	}
322
323	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, value, false), NULL, _exit);	143,082!
324
325	char scope[TSDB_CONFIG_SCOPE_LEN + VARSTR_HEADER_SIZE] = {0};	143,082✔
326	TAOS_CHECK_GOTO(cfgDumpItemScope(pItem, &scope[VARSTR_HEADER_SIZE], TSDB_CONFIG_SCOPE_LEN, &valueLen), NULL, _exit);	143,082!
327	varDataSetLen(scope, valueLen);	143,082✔
328
329	pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	143,082✔
330	if (pColInfo == NULL) {	143,082!
331	code = terrno;	×
332	TAOS_CHECK_GOTO(code, NULL, _exit);	×
333	}
334	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, scope, false), NULL, _exit);	143,082!
335
336	char category[TSDB_CONFIG_CATEGORY_LEN + VARSTR_HEADER_SIZE] = {0};	143,082✔
337	TAOS_CHECK_GOTO(cfgDumpItemCategory(pItem, &category[VARSTR_HEADER_SIZE], TSDB_CONFIG_CATEGORY_LEN, &valueLen),	143,082!
338	NULL, _exit);
339	varDataSetLen(category, valueLen);	143,082✔
340
341	pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	143,082✔
342	if (pColInfo == NULL) {	143,082!
343	code = terrno;	×
344	TAOS_CHECK_GOTO(code, NULL, _exit);	×
345	}
346	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, category, false), NULL, _exit);	143,082!
347
348	char info[TSDB_CONFIG_INFO_LEN + VARSTR_HEADER_SIZE] = {0};	143,082✔
349	if (strcasecmp(pItem->name, "dataDir") == 0 && pDiskCfg) {	143,082!
350	char* buf = &info[VARSTR_HEADER_SIZE];	×
351	valueLen = tsnprintf(buf, TSDB_CONFIG_INFO_LEN, "level %d primary %d disabled %" PRIi8, pDiskCfg->level,	×
352	pDiskCfg->primary, pDiskCfg->disable);	×
353	} else {
354	valueLen = 0;	143,082✔
355	}
356	varDataSetLen(info, valueLen);	143,082✔
357
358	pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	143,082✔
359	if (pColInfo == NULL) {	143,082!
360	code = terrno;	×
361	TAOS_CHECK_GOTO(code, NULL, _exit);	×
362	}
363	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, info, false), NULL, _exit);	143,082!
364
365	numOfRows++;	143,082✔
366	if (index > 0 && index <= exSize) {	143,082!
367	goto _start;	×
368	}
369	}
370	pBlock->info.rows = numOfRows;	980✔
371	_exit:	980✔
372	if (locked) cfgUnLock(pConf);	980!
373	cfgDestroyIter(pIter);	980✔
374	TAOS_RETURN(code);	980✔
375	}

taosdata / TDengine / #3559

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