#4953

Committed 09 Feb 2026 01:16AM UTC coverage: 66.877% (+0.008%) from 66.869%

Build # #4953

Build Type

push

travis-ci

Committed by

web-flow

Commit Message

docs: add support for recording STMT to CSV files (#34276)

* docs: add support for recording STMT to CSV files

* docs: update version for STMT recording feature in CSV files

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76.62

/source/dnode/vnode/src/tsdb/tsdbRetentionMonitor.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/>.
 */

#include "tsdb.h"
#include "tsdbInt.h"
#include "vnd.h"

bool tsdbRetentionMonHasTask(STsdb *tsdb) { return (TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr) > 0); }

int32_t tsdbOpenRetentionMonitor(STsdb *tsdb) {
  tsdb->pRetentionMonitor = (SRetentionMonitor *)taosMemoryCalloc(1, sizeof(SRetentionMonitor));
  if (tsdb->pRetentionMonitor == NULL) {
    return TSDB_CODE_OUT_OF_MEMORY;
  }
  return 0;
}

void tsdbCloseRetentionMonitor(STsdb *tsdb) {
  if (tsdb->pRetentionMonitor) {
    TARRAY2_DESTROY(&tsdb->pRetentionMonitor->stateArr, NULL);
    taosMemoryFreeClear(tsdb->pRetentionMonitor);
  }
}

int32_t tsdbAddRetentionMonitorTask(STsdb *tsdb, int32_t fid, SVATaskID *taskId, int64_t fileSize) {
  if (TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr) == 0) {
    tsdb->pRetentionMonitor->startTimeSec = taosGetTimestampSec();
    tsdb->pRetentionMonitor->totalTasks = 0;
    tsdb->pRetentionMonitor->totalSize = 0;
    tsdb->pRetentionMonitor->finishedSize = 0;
    tsdb->pRetentionMonitor->lastUpdateFinishedSizeTime = tsdb->pRetentionMonitor->startTimeSec;
    tsdb->pRetentionMonitor->killed = 0;
  }

  SRetentionState state = {
      .fid = fid,
      .taskId = *taskId,
      .fileSize = fileSize,
  };

  int32_t code = TARRAY2_APPEND(&tsdb->pRetentionMonitor->stateArr, state);
  if (code) return code;
  tsdb->pRetentionMonitor->totalTasks++;
  tsdb->pRetentionMonitor->totalSize += fileSize;
  tsdbDebug("vid:%d, fid:%d, taskId:%" PRId64 " is added to retention monitor, number of tasks:%d", TD_VID(tsdb->pVnode),
            fid, taskId->id, TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr));
  return 0;
}

int32_t tsdbUpdateRetentionMonitorTask(STsdb *tsdb, int32_t fid, SVATaskID *taskId, int64_t fileSize) {
  for (int32_t i = 0; i < TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr); i++) {
    SRetentionState *state = TARRAY2_GET_PTR(&tsdb->pRetentionMonitor->stateArr, i);
    if (state->fid == fid) {
      tsdb->pRetentionMonitor->totalSize -= state->fileSize;
      tsdb->pRetentionMonitor->totalSize += fileSize;
      state->fileSize = fileSize;
      tsdbDebug("vid:%d, fid:%d, taskId:%" PRId64 " is updated in retention monitor, number of tasks:%d",
                TD_VID(tsdb->pVnode), fid, taskId->id, TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr));
      return 0;
    }
  }
  return 0;
}

void tsdbRemoveRetentionMonitorTask(STsdb *tsdb, SVATaskID *taskId) {
  (void)taosThreadMutexLock(&tsdb->mutex);

  for (int32_t i = 0; i < TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr); i++) {
    SRetentionState *state = TARRAY2_GET_PTR(&tsdb->pRetentionMonitor->stateArr, i);
    if (state->taskId.async == taskId->async && state->taskId.id == taskId->id) {
      tsdbInfo("vid:%d, fid:%d, taskId:%" PRId64 " is removed from retention monitor, number of tasks:%d",
               TD_VID(tsdb->pVnode), state->fid, taskId->id, TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr));
      tsdb->pRetentionMonitor->finishedSize += state->fileSize;
      tsdb->pRetentionMonitor->lastUpdateFinishedSizeTime = taosGetTimestampSec();
      TARRAY2_REMOVE(&tsdb->pRetentionMonitor->stateArr, i, NULL);
      break;
    }
  }

  (void)taosThreadMutexUnlock(&tsdb->mutex);
}

void tsdbStopAllRetentionTask(STsdb *tsdb) {
  int32_t i;

  (void)taosThreadMutexLock(&tsdb->mutex);

  if (tsdb->pRetentionMonitor == NULL) {
    (void)taosThreadMutexUnlock(&tsdb->mutex);
    return;
  }

  atomic_store_8(&tsdb->pRetentionMonitor->killed, 1);

  i = 0;
  while (i < TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr)) {
    SRetentionState *state = TARRAY2_GET_PTR(&tsdb->pRetentionMonitor->stateArr, i);
    if (vnodeACancel(&state->taskId) == 0) {
      TARRAY2_REMOVE(&tsdb->pRetentionMonitor->stateArr, i, NULL);
    } else {
      i++;
    }
  }

  (void)taosThreadMutexUnlock(&tsdb->mutex);
  return;
}

int32_t tsdbRetentionMonitorGetInfo(STsdb *tsdb, SQueryCompactProgressRsp *rsp) {
  (void)taosThreadMutexLock(&tsdb->mutex);
  rsp->compactId = 0;  // TODO
  rsp->vgId = TD_VID(tsdb->pVnode);
  rsp->numberFileset = tsdb->pRetentionMonitor->totalTasks;
  rsp->finished = rsp->numberFileset - TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr);
  // calculate progress
  if (tsdb->pRetentionMonitor->totalSize > 0) {
    rsp->progress = tsdb->pRetentionMonitor->finishedSize * 100 / tsdb->pRetentionMonitor->totalSize;
  } else {
    rsp->progress = 0;
  }
  // calculate estimated remaining time
  int64_t elapsed = tsdb->pRetentionMonitor->lastUpdateFinishedSizeTime - tsdb->pRetentionMonitor->startTimeSec;
  if (rsp->progress > 0 && elapsed > 0) {
    rsp->remainingTime = elapsed * (100 - rsp->progress) / rsp->progress;
  } else {
    rsp->remainingTime = tsdb->pRetentionMonitor->totalSize / (20 * 1024 * 1024);  // suppose 20MB/s
  }
  (void)taosThreadMutexUnlock(&tsdb->mutex);
  return 0;
}

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	#include "tsdb.h"
17	#include "tsdbInt.h"
18	#include "vnd.h"
19
20	bool tsdbRetentionMonHasTask(STsdb *tsdb) { return (TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr) > 0); }	×
21
22	int32_t tsdbOpenRetentionMonitor(STsdb *tsdb) {	3,932,096✔
23	tsdb->pRetentionMonitor = (SRetentionMonitor *)taosMemoryCalloc(1, sizeof(SRetentionMonitor));	3,932,096✔
24	if (tsdb->pRetentionMonitor == NULL) {	3,952,962✔
25	return TSDB_CODE_OUT_OF_MEMORY;	×
26	}
27	return 0;	3,952,962✔
28	}
29
30	void tsdbCloseRetentionMonitor(STsdb *tsdb) {	3,952,908✔
31	if (tsdb->pRetentionMonitor) {	3,952,908✔
32	TARRAY2_DESTROY(&tsdb->pRetentionMonitor->stateArr, NULL);	3,952,757✔
33	taosMemoryFreeClear(tsdb->pRetentionMonitor);	3,952,908✔
34	}
35	}	3,953,585✔
36
37	int32_t tsdbAddRetentionMonitorTask(STsdb tsdb, int32_t fid, SVATaskID taskId, int64_t fileSize) {	122,159✔
38	if (TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr) == 0) {	122,159✔
39	tsdb->pRetentionMonitor->startTimeSec = taosGetTimestampSec();	39,039✔
40	tsdb->pRetentionMonitor->totalTasks = 0;	39,039✔
41	tsdb->pRetentionMonitor->totalSize = 0;	39,039✔
42	tsdb->pRetentionMonitor->finishedSize = 0;	39,039✔
43	tsdb->pRetentionMonitor->lastUpdateFinishedSizeTime = tsdb->pRetentionMonitor->startTimeSec;	39,039✔
44	tsdb->pRetentionMonitor->killed = 0;	39,039✔
45	}
46
47	SRetentionState state = {	121,411✔
48	.fid = fid,
49	.taskId = *taskId,
50	.fileSize = fileSize,
51	};
52
53	int32_t code = TARRAY2_APPEND(&tsdb->pRetentionMonitor->stateArr, state);	121,411✔
54	if (code) return code;	122,159✔
55	tsdb->pRetentionMonitor->totalTasks++;	122,159✔
56	tsdb->pRetentionMonitor->totalSize += fileSize;	121,411✔
57	tsdbDebug("vid:%d, fid:%d, taskId:%" PRId64 " is added to retention monitor, number of tasks:%d", TD_VID(tsdb->pVnode),	121,411✔
58	fid, taskId->id, TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr));
59	return 0;	122,159✔
60	}
61
62	int32_t tsdbUpdateRetentionMonitorTask(STsdb tsdb, int32_t fid, SVATaskID taskId, int64_t fileSize) {	×
63	for (int32_t i = 0; i < TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr); i++) {	×
64	SRetentionState *state = TARRAY2_GET_PTR(&tsdb->pRetentionMonitor->stateArr, i);	×
65	if (state->fid == fid) {	×
66	tsdb->pRetentionMonitor->totalSize -= state->fileSize;	×
67	tsdb->pRetentionMonitor->totalSize += fileSize;	×
68	state->fileSize = fileSize;	×
69	tsdbDebug("vid:%d, fid:%d, taskId:%" PRId64 " is updated in retention monitor, number of tasks:%d",	×
70	TD_VID(tsdb->pVnode), fid, taskId->id, TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr));
71	return 0;	×
72	}
73	}
74	return 0;	×
75	}
76
77	void tsdbRemoveRetentionMonitorTask(STsdb tsdb, SVATaskID taskId) {	122,159✔
78	(void)taosThreadMutexLock(&tsdb->mutex);	122,159✔
79
80	for (int32_t i = 0; i < TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr); i++) {	122,159✔
81	SRetentionState *state = TARRAY2_GET_PTR(&tsdb->pRetentionMonitor->stateArr, i);	122,159✔
82	if (state->taskId.async == taskId->async && state->taskId.id == taskId->id) {	122,159✔
83	tsdbInfo("vid:%d, fid:%d, taskId:%" PRId64 " is removed from retention monitor, number of tasks:%d",	122,159✔
84	TD_VID(tsdb->pVnode), state->fid, taskId->id, TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr));
85	tsdb->pRetentionMonitor->finishedSize += state->fileSize;	122,159✔
86	tsdb->pRetentionMonitor->lastUpdateFinishedSizeTime = taosGetTimestampSec();	122,159✔
87	TARRAY2_REMOVE(&tsdb->pRetentionMonitor->stateArr, i, NULL);	122,159✔
88	break;	122,159✔
89	}
90	}
91
92	(void)taosThreadMutexUnlock(&tsdb->mutex);	122,159✔
93	}	122,159✔
94
95	void tsdbStopAllRetentionTask(STsdb *tsdb) {	3,980,567✔
96	int32_t i;
97
98	(void)taosThreadMutexLock(&tsdb->mutex);	3,980,567✔
99
100	if (tsdb->pRetentionMonitor == NULL) {	3,983,095✔
101	(void)taosThreadMutexUnlock(&tsdb->mutex);	×
102	return;	×
103	}
104
105	atomic_store_8(&tsdb->pRetentionMonitor->killed, 1);	3,982,918✔
106
107	i = 0;	3,982,286✔
108	while (i < TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr)) {	3,982,286✔
109	SRetentionState *state = TARRAY2_GET_PTR(&tsdb->pRetentionMonitor->stateArr, i);	×
110	if (vnodeACancel(&state->taskId) == 0) {	×
111	TARRAY2_REMOVE(&tsdb->pRetentionMonitor->stateArr, i, NULL);	×
112	} else {
113	i++;	×
114	}
115	}
116
117	(void)taosThreadMutexUnlock(&tsdb->mutex);	3,983,095✔
118	return;	3,982,415✔
119	}
120
121	int32_t tsdbRetentionMonitorGetInfo(STsdb tsdb, SQueryCompactProgressRsp rsp) {	99,666✔
122	(void)taosThreadMutexLock(&tsdb->mutex);	99,666✔
123	rsp->compactId = 0; // TODO	99,666✔
124	rsp->vgId = TD_VID(tsdb->pVnode);	99,666✔
125	rsp->numberFileset = tsdb->pRetentionMonitor->totalTasks;	99,666✔
126	rsp->finished = rsp->numberFileset - TARRAY2_SIZE(&tsdb->pRetentionMonitor->stateArr);	99,666✔
127	// calculate progress
128	if (tsdb->pRetentionMonitor->totalSize > 0) {	99,666✔
129	rsp->progress = tsdb->pRetentionMonitor->finishedSize * 100 / tsdb->pRetentionMonitor->totalSize;	68,328✔
130	} else {
131	rsp->progress = 0;	31,338✔
132	}
133	// calculate estimated remaining time
134	int64_t elapsed = tsdb->pRetentionMonitor->lastUpdateFinishedSizeTime - tsdb->pRetentionMonitor->startTimeSec;	98,918✔
135	if (rsp->progress > 0 && elapsed > 0) {	98,918✔
136	rsp->remainingTime = elapsed * (100 - rsp->progress) / rsp->progress;	2,528✔
137	} else {
138	rsp->remainingTime = tsdb->pRetentionMonitor->totalSize / (20 * 1024 * 1024); // suppose 20MB/s	96,390✔
139	}
140	(void)taosThreadMutexUnlock(&tsdb->mutex);	98,918✔
141	return 0;	99,666✔
142	}

taosdata / TDengine / #4953

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