#3541

Committed 26 Nov 2024 03:56AM UTC coverage: 60.776% (-0.07%) from 60.846%

Build # #3541

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push

travis-ci

Committed by

web-flow

Commit Message

Merge pull request #28920 from taosdata/fix/TD-33008-3.0

fix(query)[TD-33008]. fix error handling in tsdbCacheRead

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55.66

/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 "tmisce.h"
#include "tdatablock.h"
#include "tglobal.h"
#include "tjson.h"

int32_t taosGetFqdnPortFromEp(const char* ep, SEp* pEp) {
  pEp->port = 0;
  memset(pEp->fqdn, 0, TSDB_FQDN_LEN);
  strncpy(pEp->fqdn, ep, TSDB_FQDN_LEN - 1);

  char* temp = strchr(pEp->fqdn, ':');
  if (temp) {
    *temp = 0;
    pEp->port = atoi(temp + 1);
  }

  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 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 "tmisce.h"
18	#include "tdatablock.h"
19	#include "tglobal.h"
20	#include "tjson.h"
21
22	int32_t taosGetFqdnPortFromEp(const char* ep, SEp* pEp) {	41,959✔
23	pEp->port = 0;	41,959✔
24	memset(pEp->fqdn, 0, TSDB_FQDN_LEN);	41,959✔
25	strncpy(pEp->fqdn, ep, TSDB_FQDN_LEN - 1);	41,959✔
26
27	char* temp = strchr(pEp->fqdn, ':');	41,959✔
28	if (temp) {	41,959✔
29	*temp = 0;	32,577✔
30	pEp->port = atoi(temp + 1);	32,577✔
31	}
32
33	if (pEp->port == 0) {	41,959✔
34	pEp->port = tsServerPort;	9,383✔
35	}
36
37	if (pEp->port <= 0) {	41,959!
38	return TSDB_CODE_INVALID_PARA;	×
39	}
40
41	return 0;	41,959✔
42	}
43
44	int32_t addEpIntoEpSet(SEpSet* pEpSet, const char* fqdn, uint16_t port) {	1,058,829✔
45	if (pEpSet == NULL \|\| fqdn == NULL \|\| strlen(fqdn) == 0) {	1,058,829!
46	return TSDB_CODE_INVALID_PARA;	×
47	}
48
49	int32_t index = pEpSet->numOfEps;	1,058,863✔
50	if (index >= sizeof(pEpSet->eps) / sizeof(pEpSet->eps[0])) {	1,058,863!
51	return TSDB_CODE_OUT_OF_RANGE;	×
52	}
53	tstrncpy(pEpSet->eps[index].fqdn, fqdn, tListLen(pEpSet->eps[index].fqdn));	1,058,863✔
54	pEpSet->eps[index].port = port;	1,058,863✔
55	pEpSet->numOfEps += 1;	1,058,863✔
56	return 0;	1,058,863✔
57	}
58
59	bool isEpsetEqual(const SEpSet* s1, const SEpSet* s2) {	56,219✔
60	if (s1->numOfEps != s2->numOfEps \|\| s1->inUse != s2->inUse) {	56,219✔
61	return false;	2,630✔
62	}
63
64	for (int32_t i = 0; i < s1->numOfEps; i++) {	111,290✔
65	if (s1->eps[i].port != s2->eps[i].port \|\| strncmp(s1->eps[i].fqdn, s2->eps[i].fqdn, TSDB_FQDN_LEN) != 0)	57,776✔
66	return false;	75✔
67	}
68	return true;	53,514✔
69	}
70
71	void epsetAssign(SEpSet* pDst, const SEpSet* pSrc) {	61,556✔
72	if (pSrc == NULL \|\| pDst == NULL) {	61,556!
73	return;	×
74	}
75
76	pDst->inUse = pSrc->inUse;	61,556✔
77	pDst->numOfEps = pSrc->numOfEps;	61,556✔
78	for (int32_t i = 0; i < pSrc->numOfEps; ++i) {	124,690✔
79	pDst->eps[i].port = pSrc->eps[i].port;	63,134✔
80	tstrncpy(pDst->eps[i].fqdn, pSrc->eps[i].fqdn, tListLen(pSrc->eps[i].fqdn));	63,134✔
81	}
82	}
83
84	void epAssign(SEp* pDst, SEp* pSrc) {	200,982✔
85	if (pSrc == NULL \|\| pDst == NULL) {	200,982!
86	return;	×
87	}
88	memset(pDst->fqdn, 0, tListLen(pSrc->fqdn));	200,982✔
89	tstrncpy(pDst->fqdn, pSrc->fqdn, tListLen(pSrc->fqdn));	200,982✔
90	pDst->port = pSrc->port;	200,982✔
91	}
92
93	void epsetSort(SEpSet* pDst) {	1,040,258✔
94	if (pDst->numOfEps <= 1) {	1,040,258✔
95	return;	937,200✔
96	}
97	int validIdx = false;	103,058✔
98	SEp ep = {0};	103,058✔
99	if (pDst->inUse >= 0 && pDst->inUse < pDst->numOfEps) {	103,058!
100	validIdx = true;	103,059✔
101	epAssign(&ep, &pDst->eps[pDst->inUse]);	103,059✔
102	}
103
104	for (int i = 0; i < pDst->numOfEps - 1; i++) {	276,145✔
105	for (int j = 0; j < pDst->numOfEps - 1 - i; j++) {	422,217✔
106	SEp* f = &pDst->eps[j];	249,132✔
107	SEp* s = &pDst->eps[j + 1];	249,132✔
108	int cmp = strncmp(f->fqdn, s->fqdn, sizeof(f->fqdn));	249,132✔
109	if (cmp > 0 \|\| (cmp == 0 && f->port > s->port)) {	249,132!
110	SEp ep1 = {0};	32,641✔
111	epAssign(&ep1, f);	32,641✔
112	epAssign(f, s);	32,641✔
113	epAssign(s, &ep1);	32,641✔
114	}
115	}
116	}
117	if (validIdx == true)	103,060!
118	for (int i = 0; i < pDst->numOfEps; i++) {	152,462!
119	int cmp = strncmp(ep.fqdn, pDst->eps[i].fqdn, sizeof(ep.fqdn));	152,462✔
120	if (cmp == 0 && ep.port == pDst->eps[i].port) {	152,462!
121	pDst->inUse = i;	103,060✔
122	break;	103,060✔
123	}
124	}
125	}
126
127	void updateEpSet_s(SCorEpSet* pEpSet, SEpSet* pNewEpSet) {	2,678✔
128	taosCorBeginWrite(&pEpSet->version);	2,678!
129	pEpSet->epSet = *pNewEpSet;	2,678✔
130	taosCorEndWrite(&pEpSet->version);	2,678✔
131	}	2,678✔
132
133	SEpSet getEpSet_s(SCorEpSet* pEpSet) {	31,776,775✔
134	SEpSet ep = {0};	31,776,775✔
135	taosCorBeginRead(&pEpSet->version);	31,772,024!
136	ep = pEpSet->epSet;	31,969,549✔
137	taosCorEndRead(&pEpSet->version);	31,969,549!
138
139	return ep;	31,987,180✔
140	}
141
142	int32_t epsetToStr(const SEpSet* pEpSet, char* pBuf, int32_t cap) {	376,566✔
143	int32_t ret = 0;	376,566✔
144	int32_t nwrite = 0;	376,566✔
145
146	nwrite = snprintf(pBuf + nwrite, cap, "epset:{");	376,566✔
147	if (nwrite <= 0 \|\| nwrite >= cap) {	376,566!
UNCOV 148	return TSDB_CODE_OUT_OF_BUFFER;	×
149	}
150	cap -= nwrite;	376,567✔
151
152	for (int _i = 0; (_i < pEpSet->numOfEps) && (cap > 0); _i++) {	913,162!
153	if (_i == pEpSet->numOfEps - 1) {	536,594✔
154	ret = snprintf(pBuf + nwrite, cap, "%d. %s:%d", _i, pEpSet->eps[_i].fqdn, pEpSet->eps[_i].port);	376,546✔
155	} else {
156	ret = snprintf(pBuf + nwrite, cap, "%d. %s:%d, ", _i, pEpSet->eps[_i].fqdn, pEpSet->eps[_i].port);	160,048✔
157	}
158
159	if (ret <= 0 \|\| ret >= cap) {	536,594!
UNCOV 160	return TSDB_CODE_OUT_OF_BUFFER;	×
161	}
162
163	nwrite += ret;	536,595✔
164	cap -= ret;	536,595✔
165	}
166
167	if (cap <= 0) {	376,568!
168	return TSDB_CODE_OUT_OF_BUFFER;	×
169	}
170
171	ret = snprintf(pBuf + nwrite, cap, "}, inUse:%d", pEpSet->inUse);	376,568✔
172	if (ret <= 0 \|\| ret >= cap) {	376,568!
173	return TSDB_CODE_OUT_OF_BUFFER;	1✔
174	} else {
175	return TSDB_CODE_SUCCESS;	376,567✔
176	}
177	}
178
179	int32_t taosGenCrashJsonMsg(int signum, char** pMsg, int64_t clusterId, int64_t startTime) {	×
180	int32_t code = 0;	×
181	SJson* pJson = tjsonCreateObject();	×
182	if (pJson == NULL) return terrno;	×
183
184	char tmp[4096] = {0};	×
185
186	TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "reportVersion", 1), NULL, _exit);	×
187
188	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "clusterId", clusterId), NULL, _exit);	×
189	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "startTime", startTime), NULL, _exit);	×
190
191	// Do NOT invoke the taosGetFqdn here.
192	// this function may be invoked when memory exception occurs,so we should assume that it is running in a memory locked
193	// environment. The lock operation by taosGetFqdn may cause this program deadlock.
194	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "fqdn", tsLocalFqdn), NULL, _exit);	×
195
196	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "pid", taosGetPId()), NULL, _exit);	×
197
198	code = taosGetAppName(tmp, NULL);	×
199	if (code != 0) {	×
200	TAOS_CHECK_GOTO(code, NULL, _exit);	×
201	}
202	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "appName", tmp), NULL, _exit);	×
203
204	if (taosGetOsReleaseName(tmp, NULL, NULL, sizeof(tmp)) == 0) {	×
205	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "os", tmp), NULL, _exit);	×
206	} else {
207	// do nothing
208	}
209
210	float numOfCores = 0;	×
211	if (taosGetCpuInfo(tmp, sizeof(tmp), &numOfCores) == 0) {	×
212	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "cpuModel", tmp), NULL, _exit);	×
213	TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "numOfCpu", numOfCores), NULL, _exit);	×
214	} else {
215	TAOS_CHECK_GOTO(tjsonAddDoubleToObject(pJson, "numOfCpu", tsNumOfCores), NULL, _exit);	×
216	}
217
218	int32_t nBytes = snprintf(tmp, sizeof(tmp), "%" PRId64 " kB", tsTotalMemoryKB);	×
219	if (nBytes <= 9 \|\| nBytes >= sizeof(tmp)) {	×
220	TAOS_CHECK_GOTO(TSDB_CODE_OUT_OF_RANGE, NULL, _exit);	×
221	}
222	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "memory", tmp), NULL, _exit);	×
223
224	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "version", td_version), NULL, _exit);	×
225	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "buildInfo", td_buildinfo), NULL, _exit);	×
226	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "gitInfo", td_gitinfo), NULL, _exit);	×
227
228	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "crashSig", signum), NULL, _exit);	×
229	TAOS_CHECK_GOTO(tjsonAddIntegerToObject(pJson, "crashTs", taosGetTimestampUs()), NULL, _exit);	×
230
231	#ifdef _TD_DARWIN_64
232	taosLogTraceToBuf(tmp, sizeof(tmp), 4);
233	#elif !defined(WINDOWS)
234	taosLogTraceToBuf(tmp, sizeof(tmp), 3);	×
235	#else
236	taosLogTraceToBuf(tmp, sizeof(tmp), 8);
237	#endif
238
239	TAOS_CHECK_GOTO(tjsonAddStringToObject(pJson, "stackInfo", tmp), NULL, _exit);	×
240
241	char* pCont = tjsonToString(pJson);	×
242	if (pCont == NULL) {	×
243	code = terrno;	×
244	TAOS_CHECK_GOTO(code, NULL, _exit);	×
245	goto _exit;	×
246	}
247
248	tjsonDelete(pJson);	×
249	*pMsg = pCont;	×
250	pJson = NULL;	×
251	_exit:	×
252	tjsonDelete(pJson);	×
253	TAOS_RETURN(code);	×
254	}
255
256	int32_t dumpConfToDataBlock(SSDataBlock* pBlock, int32_t startCol) {	4,148✔
257	int32_t code = 0;	4,148✔
258	SConfig* pConf = taosGetCfg();	4,148✔
259	if (pConf == NULL) {	4,148!
260	return TSDB_CODE_INVALID_CFG;	×
261	}
262
263	int32_t numOfRows = 0;	4,148✔
264	int32_t col = startCol;	4,148✔
265	SConfigItem* pItem = NULL;	4,148✔
266	SConfigIter* pIter = NULL;	4,148✔
267
268	int8_t locked = 0;	4,148✔
269
270	size_t exSize = 0;	4,148✔
271	size_t index = 0;	4,148✔
272	SConfigItem* pDataDirItem = cfgGetItem(pConf, "dataDir");	4,148✔
273	if (pDataDirItem) {	4,148✔
274	exSize = TMAX(taosArrayGetSize(pDataDirItem->array), 1) - 1;	3,698✔
275	}
276
277	TAOS_CHECK_GOTO(blockDataEnsureCapacity(pBlock, cfgGetSize(pConf) + exSize), NULL, _exit);	4,148!
278
279	TAOS_CHECK_GOTO(cfgCreateIter(pConf, &pIter), NULL, _exit);	4,148!
280
281	cfgLock(pConf);	4,148✔
282	locked = 1;	4,148✔
283
284	while ((pItem = cfgNextIter(pIter)) != NULL) {	777,850✔
285	_start:	773,702✔
286	col = startCol;	773,702✔
287
288	// GRANT_CFG_SKIP;
289	char name[TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE] = {0};	773,702✔
290	STR_WITH_MAXSIZE_TO_VARSTR(name, pItem->name, TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE);	773,702✔
291
292	SColumnInfoData* pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	773,702✔
293	if (pColInfo == NULL) {	773,702!
294	code = terrno;	×
295	TAOS_CHECK_GOTO(code, NULL, _exit);	×
296	}
297
298	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, name, false), NULL, _exit);	773,702!
299
300	char value[TSDB_CONFIG_PATH_LEN + VARSTR_HEADER_SIZE] = {0};	773,702✔
301	int32_t valueLen = 0;	773,702✔
302	SDiskCfg* pDiskCfg = NULL;	773,702✔
303	if (strcasecmp(pItem->name, "dataDir") == 0 && exSize > 0) {	773,702!
304	char* buf = &value[VARSTR_HEADER_SIZE];	×
305	pDiskCfg = taosArrayGet(pItem->array, index);	×
306	valueLen = tsnprintf(buf, TSDB_CONFIG_PATH_LEN, "%s", pDiskCfg->dir);	×
307	index++;	×
308	} else {
309	TAOS_CHECK_GOTO(cfgDumpItemValue(pItem, &value[VARSTR_HEADER_SIZE], TSDB_CONFIG_PATH_LEN, &valueLen), NULL,	773,702!
310	_exit);
311	}
312	varDataSetLen(value, valueLen);	773,702✔
313
314	pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	773,702✔
315	if (pColInfo == NULL) {	773,702!
316	code = terrno;	×
317	TAOS_CHECK_GOTO(code, NULL, _exit);	×
318	}
319
320	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, value, false), NULL, _exit);	773,702!
321
322	char scope[TSDB_CONFIG_SCOPE_LEN + VARSTR_HEADER_SIZE] = {0};	773,702✔
323	TAOS_CHECK_GOTO(cfgDumpItemScope(pItem, &scope[VARSTR_HEADER_SIZE], TSDB_CONFIG_SCOPE_LEN, &valueLen), NULL, _exit);	773,702!
324	varDataSetLen(scope, valueLen);	773,702✔
325
326	pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	773,702✔
327	if (pColInfo == NULL) {	773,702!
328	code = terrno;	×
329	TAOS_CHECK_GOTO(code, NULL, _exit);	×
330	}
331	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, scope, false), NULL, _exit);	773,702!
332
333	char info[TSDB_CONFIG_INFO_LEN + VARSTR_HEADER_SIZE] = {0};	773,702✔
334	if (strcasecmp(pItem->name, "dataDir") == 0 && pDiskCfg) {	773,702!
335	char* buf = &info[VARSTR_HEADER_SIZE];	×
336	valueLen = tsnprintf(buf, TSDB_CONFIG_INFO_LEN, "level %d primary %d disabled %" PRIi8, pDiskCfg->level,	×
337	pDiskCfg->primary, pDiskCfg->disable);	×
338	} else {
339	valueLen = 0;	773,702✔
340	}
341	varDataSetLen(info, valueLen);	773,702✔
342
343	pColInfo = taosArrayGet(pBlock->pDataBlock, col++);	773,702✔
344	if (pColInfo == NULL) {	773,702!
345	code = terrno;	×
346	TAOS_CHECK_GOTO(code, NULL, _exit);	×
347	}
348	TAOS_CHECK_GOTO(colDataSetVal(pColInfo, numOfRows, info, false), NULL, _exit);	773,702!
349
350	numOfRows++;	773,702✔
351	if (index > 0 && index <= exSize) {	773,702!
352	goto _start;	×
353	}
354	}
355	pBlock->info.rows = numOfRows;	4,148✔
356	_exit:	4,148✔
357	if (locked) cfgUnLock(pConf);	4,148!
358	cfgDestroyIter(pIter);	4,148✔
359	TAOS_RETURN(code);	4,148✔
360	}

taosdata / TDengine / #3541

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