#4131

Committed 20 May 2025 07:22AM UTC coverage: 63.096% (+0.7%) from 62.384%

Build # #4131

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travis-ci

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web-flow

Commit Message

docs(datain): add topic meta options docs in tmq (#31147)

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68.71

/source/libs/sync/src/syncEnv.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 "syncEnv.h"
#include "syncUtil.h"
#include "tref.h"

static SSyncEnv gSyncEnv = {0};
static int32_t  gNodeRefId = -1;
static int32_t  gHbDataRefId = -1;

SSyncEnv *syncEnv() { return &gSyncEnv; }

bool syncIsInit() { return atomic_load_8(&gSyncEnv.isStart); }

int32_t syncInit() {
  if (syncIsInit()) return 0;

  uint32_t seed = (uint32_t)(taosGetTimestampNs() & 0x00000000FFFFFFFF);
  taosSeedRand(seed);

  (void)memset(&gSyncEnv, 0, sizeof(SSyncEnv));
  gSyncEnv.pTimerManager = taosTmrInit(1000, 50, 10000, "SYNC-ENV");

  gNodeRefId = taosOpenRef(200, (RefFp)syncNodeClose);
  if (gNodeRefId < 0) {
    sError("failed to init node rset");
    syncCleanUp();
    return TSDB_CODE_SYN_WRONG_REF;
  }
  sDebug("sync node rset is open, rsetId:%d", gNodeRefId);

  gHbDataRefId = taosOpenRef(200, (RefFp)syncHbTimerDataFree);
  if (gHbDataRefId < 0) {
    sError("failed to init hbdata rset");
    syncCleanUp();
    return TSDB_CODE_SYN_WRONG_REF;
  }

  sDebug("sync hbdata rset is open, rsetId:%d", gHbDataRefId);

  atomic_store_8(&gSyncEnv.isStart, 1);
  return 0;
}

void syncCleanUp() {
  atomic_store_8(&gSyncEnv.isStart, 0);
  taosTmrCleanUp(gSyncEnv.pTimerManager);
  (void)memset(&gSyncEnv, 0, sizeof(SSyncEnv));

  if (gNodeRefId != -1) {
    sDebug("sync node rset is closed, rsetId:%d", gNodeRefId);
    taosCloseRef(gNodeRefId);
    gNodeRefId = -1;
  }

  if (gHbDataRefId != -1) {
    sDebug("sync hbdata rset is closed, rsetId:%d", gHbDataRefId);
    taosCloseRef(gHbDataRefId);
    gHbDataRefId = -1;
  }
}

int64_t syncNodeAdd(SSyncNode *pNode) {
  pNode->rid = taosAddRef(gNodeRefId, pNode);
  if (pNode->rid < 0) {
    return terrno = TSDB_CODE_SYN_WRONG_REF;
  }

  sDebug("vgId:%d, sync node refId:%" PRId64 " is added to rsetId:%d", pNode->vgId, pNode->rid, gNodeRefId);
  return pNode->rid;
}

void syncNodeRemove(int64_t rid) {
  sDebug("sync node refId:%" PRId64 " is removed from rsetId:%d", rid, gNodeRefId);
  if (rid > 0) {
    int32_t code = 0;
    if ((code = taosRemoveRef(gNodeRefId, rid)) != 0)
      sError("failed to remove sync node from refId:%" PRId64 ", rsetId:%d, since %s", rid, gNodeRefId,
             tstrerror(code));
  }
}

SSyncNode *syncNodeAcquire(int64_t rid) {
  SSyncNode *pNode = taosAcquireRef(gNodeRefId, rid);
  if (pNode == NULL) {
    sError("failed to acquire sync node from refId:%" PRId64 ", rsetId:%d", rid, gNodeRefId);
    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
  }

  return pNode;
}

void syncNodeRelease(SSyncNode *pNode) {
  if (pNode) {
    int32_t code = 0;
    if ((code = taosReleaseRef(gNodeRefId, pNode->rid)) != 0)
      sError("failed to release sync node from refId:%" PRId64 ", rsetId:%d, since %s", pNode->rid, gNodeRefId,
             tstrerror(code));
  }
}

int64_t syncHbTimerDataAdd(SSyncHbTimerData *pData) {
  pData->rid = taosAddRef(gHbDataRefId, pData);
  if (pData->rid < 0) {
    return terrno = TSDB_CODE_SYN_WRONG_REF;
  }

  return pData->rid;
}

void syncHbTimerDataRemove(int64_t rid) {
  if (rid > 0) {
    int32_t code = 0;
    if ((code = taosRemoveRef(gHbDataRefId, rid)) != 0)
      sError("failed to remove hbdata from refId:%" PRId64 ", rsetId:%d, since %s", rid, gHbDataRefId, tstrerror(code));
  }
}

SSyncHbTimerData *syncHbTimerDataAcquire(int64_t rid) {
  SSyncHbTimerData *pData = taosAcquireRef(gHbDataRefId, rid);
  if (pData == NULL && rid > 0) {
    sInfo("failed to acquire hbdata from refId:%" PRId64 ", rsetId:%d", rid, gHbDataRefId);
    terrno = TSDB_CODE_SYN_INTERNAL_ERROR;
  }

  return pData;
}

void syncHbTimerDataRelease(SSyncHbTimerData *pData) {
  if (pData) {
    int32_t code = 0;
    if ((code = taosReleaseRef(gHbDataRefId, pData->rid)) != 0) {
      sError("failed to release hbdata from refId:%" PRId64 ", rsetId:%d, since %s", pData->rid, gHbDataRefId,
             tstrerror(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 "syncEnv.h"
18	#include "syncUtil.h"
19	#include "tref.h"
20
21	static SSyncEnv gSyncEnv = {0};
22	static int32_t gNodeRefId = -1;
23	static int32_t gHbDataRefId = -1;
24
25	SSyncEnv *syncEnv() { return &gSyncEnv; }	668,309✔
26
27	bool syncIsInit() { return atomic_load_8(&gSyncEnv.isStart); }	3,600,279✔
28
29	int32_t syncInit() {	4,898✔
30	if (syncIsInit()) return 0;	4,898✔
31
32	uint32_t seed = (uint32_t)(taosGetTimestampNs() & 0x00000000FFFFFFFF);	2,737✔
33	taosSeedRand(seed);	2,737✔
34
35	(void)memset(&gSyncEnv, 0, sizeof(SSyncEnv));	2,737✔
36	gSyncEnv.pTimerManager = taosTmrInit(1000, 50, 10000, "SYNC-ENV");	2,737✔
37
38	gNodeRefId = taosOpenRef(200, (RefFp)syncNodeClose);	2,737✔
39	if (gNodeRefId < 0) {	2,737!
40	sError("failed to init node rset");	×
41	syncCleanUp();	×
42	return TSDB_CODE_SYN_WRONG_REF;	×
43	}
44	sDebug("sync node rset is open, rsetId:%d", gNodeRefId);	2,737✔
45
46	gHbDataRefId = taosOpenRef(200, (RefFp)syncHbTimerDataFree);	2,737✔
47	if (gHbDataRefId < 0) {	2,737!
48	sError("failed to init hbdata rset");	×
49	syncCleanUp();	×
50	return TSDB_CODE_SYN_WRONG_REF;	×
51	}
52
53	sDebug("sync hbdata rset is open, rsetId:%d", gHbDataRefId);	2,737✔
54
55	atomic_store_8(&gSyncEnv.isStart, 1);	2,737✔
56	return 0;	2,737✔
57	}
58
59	void syncCleanUp() {	2,736✔
60	atomic_store_8(&gSyncEnv.isStart, 0);	2,736✔
61	taosTmrCleanUp(gSyncEnv.pTimerManager);	2,736✔
62	(void)memset(&gSyncEnv, 0, sizeof(SSyncEnv));	2,736✔
63
64	if (gNodeRefId != -1) {	2,736!
65	sDebug("sync node rset is closed, rsetId:%d", gNodeRefId);	2,736✔
66	taosCloseRef(gNodeRefId);	2,736✔
67	gNodeRefId = -1;	2,736✔
68	}
69
70	if (gHbDataRefId != -1) {	2,736!
71	sDebug("sync hbdata rset is closed, rsetId:%d", gHbDataRefId);	2,736✔
72	taosCloseRef(gHbDataRefId);	2,736✔
73	gHbDataRefId = -1;	2,736✔
74	}
75	}	2,736✔
76
77	int64_t syncNodeAdd(SSyncNode *pNode) {	16,936✔
78	pNode->rid = taosAddRef(gNodeRefId, pNode);	16,936✔
79	if (pNode->rid < 0) {	16,936!
80	return terrno = TSDB_CODE_SYN_WRONG_REF;	×
81	}
82
83	sDebug("vgId:%d, sync node refId:%" PRId64 " is added to rsetId:%d", pNode->vgId, pNode->rid, gNodeRefId);	16,936✔
84	return pNode->rid;	16,936✔
85	}
86
87	void syncNodeRemove(int64_t rid) {	16,935✔
88	sDebug("sync node refId:%" PRId64 " is removed from rsetId:%d", rid, gNodeRefId);	16,935✔
89	if (rid > 0) {	16,935!
90	int32_t code = 0;	16,935✔
91	if ((code = taosRemoveRef(gNodeRefId, rid)) != 0)	16,935!
92	sError("failed to remove sync node from refId:%" PRId64 ", rsetId:%d, since %s", rid, gNodeRefId,	×
93	tstrerror(code));
94	}
95	}	16,934✔
96
97	SSyncNode *syncNodeAcquire(int64_t rid) {	34,155,885✔
98	SSyncNode *pNode = taosAcquireRef(gNodeRefId, rid);	34,155,885✔
99	if (pNode == NULL) {	34,167,273!
100	sError("failed to acquire sync node from refId:%" PRId64 ", rsetId:%d", rid, gNodeRefId);	×
101	terrno = TSDB_CODE_SYN_INTERNAL_ERROR;	×
102	}
103
104	return pNode;	34,167,588✔
105	}
106
107	void syncNodeRelease(SSyncNode *pNode) {	34,163,091✔
108	if (pNode) {	34,163,091!
109	int32_t code = 0;	34,163,888✔
110	if ((code = taosReleaseRef(gNodeRefId, pNode->rid)) != 0)	34,163,888!
111	sError("failed to release sync node from refId:%" PRId64 ", rsetId:%d, since %s", pNode->rid, gNodeRefId,	×
112	tstrerror(code));
113	}
114	}	34,159,689✔
115
116	int64_t syncHbTimerDataAdd(SSyncHbTimerData *pData) {	2,915✔
117	pData->rid = taosAddRef(gHbDataRefId, pData);	2,915✔
118	if (pData->rid < 0) {	2,915!
119	return terrno = TSDB_CODE_SYN_WRONG_REF;	×
120	}
121
122	return pData->rid;	2,915✔
123	}
124
125	void syncHbTimerDataRemove(int64_t rid) {	30,637✔
126	if (rid > 0) {	30,637✔
127	int32_t code = 0;	2,910✔
128	if ((code = taosRemoveRef(gHbDataRefId, rid)) != 0)	2,910!
129	sError("failed to remove hbdata from refId:%" PRId64 ", rsetId:%d, since %s", rid, gHbDataRefId, tstrerror(code));	×
130	}
131	}	30,637✔
132
133	SSyncHbTimerData *syncHbTimerDataAcquire(int64_t rid) {	53,447✔
134	SSyncHbTimerData *pData = taosAcquireRef(gHbDataRefId, rid);	53,447✔
135	if (pData == NULL && rid > 0) {	53,447!
136	sInfo("failed to acquire hbdata from refId:%" PRId64 ", rsetId:%d", rid, gHbDataRefId);	×
137	terrno = TSDB_CODE_SYN_INTERNAL_ERROR;	×
138	}
139
140	return pData;	53,447✔
141	}
142
143	void syncHbTimerDataRelease(SSyncHbTimerData *pData) {	50,532✔
144	if (pData) {	50,532!
145	int32_t code = 0;	50,532✔
146	if ((code = taosReleaseRef(gHbDataRefId, pData->rid)) != 0) {	50,532!
147	sError("failed to release hbdata from refId:%" PRId64 ", rsetId:%d, since %s", pData->rid, gHbDataRefId,	×
148	tstrerror(code));
149	}
150	}
151	}	50,532✔

taosdata / TDengine / #4131

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