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TDengine

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TDengine

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提交 df63307f 编写于 作者: S Shengliang Guan
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Merge remote-tracking branch 'origin/develop' into hotfix/crash

上级 94e50c41 e76ef8e8
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Showing with 269 addition and 117 deletion
documentation/webdocs/markdowndocs/TAOS SQL-ch.md
浏览文件 @ df63307f
......@@ -480,9 +480,9 @@ TDengine支持针对数据的聚合查询。提供支持的聚合和选择函数
- **LEASTSQUARES**
```mysql
SELECT LEASTSQUARES(field_name) FROM tb_name [WHERE clause]
SELECT LEASTSQUARES(field_name, start_val, step_val) FROM tb_name [WHERE clause]
```
功能说明：统计表中某列的值是主键（时间戳）的拟合直线方程。
功能说明：统计表中某列的值是主键（时间戳）的拟合直线方程。start_val是自变量初始值，step_val是自变量的步长值。
返回结果数据类型：字符串表达式（斜率, 截距）。
应用字段：不能应用在timestamp、binary、nchar、bool类型字段。
说明：自变量是时间戳，因变量是该列的值。
......
documentation/webdocs/markdowndocs/TAOS SQL.md
浏览文件 @ df63307f
......@@ -412,7 +412,7 @@ TDengine supports aggregations over numerical values, they are listed below:
SELECT PERCENTILE(field_name, P) FROM { tb_name | stb_name } [WHERE clause]
```
Function: the value of the specified column below which `P` percent of the data points fall.
Return Data Type: the same data type.
Return Data Type: double.
Applicable Data Types: all types except `timestamp`, `binary`, `nchar`, `bool`.
Applied to: table/STable.
Note: The range of `P` is `[0, 100]`. When `P=0` , `PERCENTILE` returns the equal value as `MIN`; when `P=100`, `PERCENTILE` returns the equal value as `MAX`.
......@@ -446,7 +446,7 @@ TDengine supports aggregations over numerical values, they are listed below:
SELECT SPREAD(field_name) FROM { tb_name | stb_name } [WHERE clause]
```
Function: return the difference between the maximum and the mimimum value.
Return Data Type: the same data type.
Return Data Type: double.
Applicable Data Types: all types except `timestamp`, `binary`, `nchar`, `bool`.
Applied to: table/STable.
Note: spread gives the range of data variation in a table/supertable; it is equivalent to `MAX()` - `MIN()`
......
src/mnode/src/mnodeDnode.c
浏览文件 @ df63307f
......@@ -334,7 +334,7 @@ static int32_t mnodeProcessDnodeStatusMsg(SMnodeMsg *pMsg) {
if (pStatus->dnodeId == 0) {
mDebug("dnode:%d %s, first access", pDnode->dnodeId, pDnode->dnodeEp);
} else {
//mDebug("dnode:%d, status received, access times %d", pDnode->dnodeId, pDnode->lastAccess);
mTrace("dnode:%d, status received, access times %d", pDnode->dnodeId, pDnode->lastAccess);
}
int32_t openVnodes = htons(pStatus->openVnodes);
......
src/mnode/src/mnodeVgroup.c
浏览文件 @ df63307f
......@@ -171,6 +171,12 @@ static int32_t mnodeVgroupActionUpdate(SSdbOper *pOper) {
mnodeVgroupUpdateIdPool(pVgroup);
// reset vgid status on vgroup changed
mDebug("vgId:%d, reset sync status to unsynced", pVgroup->vgId);
for (int32_t v = 0; v < pVgroup->numOfVnodes; ++v) {
pVgroup->vnodeGid[v].role = TAOS_SYNC_ROLE_UNSYNCED;
}
mnodeDecVgroupRef(pVgroup);
mDebug("vgId:%d, is updated, numOfVnode:%d", pVgroup->vgId, pVgroup->numOfVnodes);
......@@ -302,6 +308,7 @@ void mnodeUpdateVgroupStatus(SVgObj *pVgroup, SDnodeObj *pDnode, SVnodeLoad *pVl
for (int32_t i = 0; i < pVgroup->numOfVnodes; ++i) {
SVnodeGid *pVgid = &pVgroup->vnodeGid[i];
if (pVgid->pDnode == pDnode) {
mTrace("dnode:%d, receive status from dnode, vgId:%d status is %d", pVgroup->vgId, pDnode->dnodeId, pVgid->role);
pVgid->role = pVload->role;
if (pVload->role == TAOS_SYNC_ROLE_MASTER) {
pVgroup->inUse = i;
......
src/tsdb/inc/tsdbMain.h
浏览文件 @ df63307f
......@@ -195,7 +195,6 @@ typedef struct {
typedef struct {
uint32_t len;
uint32_t offset;
// uint32_t padding;
uint32_t hasLast : 2;
uint32_t numOfBlocks : 30;
uint64_t uid;
......@@ -224,7 +223,7 @@ typedef struct {
typedef struct {
int16_t colId;
int16_t len;
int32_t len;
int32_t type : 8;
int32_t offset : 24;
int64_t sum;
......@@ -438,8 +437,9 @@ int tsdbLoadCompIdx(SRWHelper* pHelper, void* target);
int tsdbLoadCompInfo(SRWHelper* pHelper, void* target);
int tsdbLoadCompData(SRWHelper* phelper, SCompBlock* pcompblock, void* target);
void tsdbGetDataStatis(SRWHelper* pHelper, SDataStatis* pStatis, int numOfCols);
int tsdbLoadBlockDataCols(SRWHelper* pHelper, SCompBlock* pCompBlock, int16_t* colIds, int numOfColIds);
int tsdbLoadBlockData(SRWHelper* pHelper, SCompBlock* pCompBlock);
int tsdbLoadBlockDataCols(SRWHelper* pHelper, SCompBlock* pCompBlock, SCompInfo* pCompInfo, int16_t* colIds,
int numOfColIds);
int tsdbLoadBlockData(SRWHelper* pHelper, SCompBlock* pCompBlock, SCompInfo* pCompInfo);
// ------------------ tsdbMain.c
#define REPO_ID(r) (r)->config.tsdbId
......
src/tsdb/src/tsdbRWHelper.c
浏览文件 @ df63307f
......@@ -318,7 +318,7 @@ int tsdbMoveLastBlockIfNeccessary(SRWHelper *pHelper) {
ASSERT(pCompBlock->last);
if (pCompBlock->numOfSubBlocks > 1) {
if (tsdbLoadBlockData(pHelper, blockAtIdx(pHelper, pIdx->numOfBlocks - 1)) < 0) return -1;
if (tsdbLoadBlockData(pHelper, blockAtIdx(pHelper, pIdx->numOfBlocks - 1), NULL) < 0) return -1;
ASSERT(pHelper->pDataCols[0]->numOfRows > 0 && pHelper->pDataCols[0]->numOfRows < pCfg->minRowsPerFileBlock);
if (tsdbWriteBlockToFile(pHelper, &(pHelper->files.nLastF), pHelper->pDataCols[0],
pHelper->pDataCols[0]->numOfRows, &compBlock, true, true) < 0)
......@@ -577,11 +577,12 @@ void tsdbGetDataStatis(SRWHelper *pHelper, SDataStatis *pStatis, int numOfCols)
}
}
int tsdbLoadBlockDataCols(SRWHelper *pHelper, SCompBlock *pCompBlock, int16_t *colIds, int numOfColIds) {
int tsdbLoadBlockDataCols(SRWHelper *pHelper, SCompBlock *pCompBlock, SCompInfo *pCompInfo, int16_t *colIds, int numOfColIds) {
ASSERT(pCompBlock->numOfSubBlocks >= 1); // Must be super block
int numOfSubBlocks = pCompBlock->numOfSubBlocks;
if (numOfSubBlocks > 1) pCompBlock = (SCompBlock *)POINTER_SHIFT(pHelper->pCompInfo, pCompBlock->offset);
if (numOfSubBlocks > 1)
pCompBlock = (SCompBlock *)POINTER_SHIFT((pCompInfo == NULL) ? pHelper->pCompInfo : pCompInfo, pCompBlock->offset);
tdResetDataCols(pHelper->pDataCols[0]);
if (tsdbLoadBlockDataColsImpl(pHelper, pCompBlock, pHelper->pDataCols[0], colIds, numOfColIds) < 0) goto _err;
......@@ -598,10 +599,10 @@ _err:
return -1;
}
int tsdbLoadBlockData(SRWHelper *pHelper, SCompBlock *pCompBlock) {
int tsdbLoadBlockData(SRWHelper *pHelper, SCompBlock *pCompBlock, SCompInfo *pCompInfo) {
int numOfSubBlock = pCompBlock->numOfSubBlocks;
if (numOfSubBlock > 1) pCompBlock = (SCompBlock *)POINTER_SHIFT(pHelper->pCompInfo, pCompBlock->offset);
if (numOfSubBlock > 1)
pCompBlock = (SCompBlock *)POINTER_SHIFT((pCompInfo == NULL) ? pHelper->pCompInfo : pCompInfo, pCompBlock->offset);
tdResetDataCols(pHelper->pDataCols[0]);
if (tsdbLoadBlockDataImpl(pHelper, pCompBlock, pHelper->pDataCols[0]) < 0) goto _err;
......@@ -703,6 +704,7 @@ static int tsdbWriteBlockToFile(SRWHelper *pHelper, SFile *pFile, SDataCols *pDa
}
// Add checksum
ASSERT(pCompCol->len > 0);
pCompCol->len += sizeof(TSCKSUM);
taosCalcChecksumAppend(0, (uint8_t *)tptr, pCompCol->len);
......@@ -792,7 +794,7 @@ static int tsdbMergeDataWithBlock(SRWHelper *pHelper, int blkIdx, SDataCols *pDa
if (tsdbAddSubBlock(pHelper, &compBlock, blkIdx, rowsWritten) < 0) goto _err;
} else {
// Load
if (tsdbLoadBlockData(pHelper, blockAtIdx(pHelper, blkIdx)) < 0) goto _err;
if (tsdbLoadBlockData(pHelper, blockAtIdx(pHelper, blkIdx), NULL) < 0) goto _err;
ASSERT(pHelper->pDataCols[0]->numOfRows <= blockAtIdx(pHelper, blkIdx)->numOfRows);
// Merge
if (tdMergeDataCols(pHelper->pDataCols[0], pDataCols, rowsWritten) < 0) goto _err;
......@@ -848,7 +850,7 @@ static int tsdbMergeDataWithBlock(SRWHelper *pHelper, int blkIdx, SDataCols *pDa
if (tsdbAddSubBlock(pHelper, &compBlock, blkIdx, rowsWritten) < 0) goto _err;
} else { // Load-Merge-Write
// Load
if (tsdbLoadBlockData(pHelper, blockAtIdx(pHelper, blkIdx)) < 0) goto _err;
if (tsdbLoadBlockData(pHelper, blockAtIdx(pHelper, blkIdx), NULL) < 0) goto _err;
if (blockAtIdx(pHelper, blkIdx)->last) pHelper->hasOldLastBlock = false;
rowsWritten = rows3;
......
src/tsdb/src/tsdbRead.c
浏览文件 @ df63307f
......@@ -592,9 +592,12 @@ static bool doLoadFileDataBlock(STsdbQueryHandle* pQueryHandle, SCompBlock* pBlo
pCheckInfo->pDataCols = tdNewDataCols(pMeta->maxRowBytes, pMeta->maxCols, pRepo->config.maxRowsPerFileBlock);
}
tdInitDataCols(pCheckInfo->pDataCols, tsdbGetTableSchema(pCheckInfo->pTableObj));
STSchema* pSchema = tsdbGetTableSchema(pCheckInfo->pTableObj);
tdInitDataCols(pCheckInfo->pDataCols, pSchema);
tdInitDataCols(pQueryHandle->rhelper.pDataCols[0], pSchema);
tdInitDataCols(pQueryHandle->rhelper.pDataCols[1], pSchema);
if (tsdbLoadBlockData(&(pQueryHandle->rhelper), pBlock) == 0) {
if (tsdbLoadBlockData(&(pQueryHandle->rhelper), pBlock, pCheckInfo->pCompInfo) == 0) {
SDataBlockLoadInfo* pBlockLoadInfo = &pQueryHandle->dataBlockLoadInfo;
pBlockLoadInfo->fileGroup = pQueryHandle->pFileGroup;
......
src/vnode/src/vnodeMain.c
浏览文件 @ df63307f
......@@ -415,13 +415,19 @@ void *vnodeGetWal(void *pVnode) {
}
static void vnodeBuildVloadMsg(SVnodeObj *pVnode, SDMStatusMsg *pStatus) {
int64_t totalStorage = 0;
int64_t compStorage = 0;
int64_t pointsWritten = 0;
if (pVnode->status != TAOS_VN_STATUS_READY) return;
if (pStatus->openVnodes >= TSDB_MAX_VNODES) return;
if (pVnode->syncCfg.replica > 1 && pVnode->role == TAOS_SYNC_ROLE_UNSYNCED) return;
if (pVnode->tsdb == NULL) return;
int64_t totalStorage, compStorage, pointsWritten = 0;
tsdbReportStat(pVnode->tsdb, &pointsWritten, &totalStorage, &compStorage);
// still need report status when unsynced
if (pVnode->syncCfg.replica > 1 && pVnode->role == TAOS_SYNC_ROLE_UNSYNCED) {
} else if (pVnode->tsdb == NULL) {
} else {
tsdbReportStat(pVnode->tsdb, &pointsWritten, &totalStorage, &compStorage);
}
SVnodeLoad *pLoad = &pStatus->load[pStatus->openVnodes++];
pLoad->vgId = htonl(pVnode->vgId);
......
tests/pytest/alter/alter_table_crash.py
浏览文件 @ df63307f
......@@ -78,5 +78,6 @@ class TDTestCase:
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
tdCases.addWindows(__file__, TDTestCase())
tdCases.addLinux(__file__, TDTestCase())
tests/pytest/client/client.py
浏览文件 @ df63307f
......@@ -40,6 +40,9 @@ class TDTestCase:
ret = tdSql.query('select server_status() as result')
tdSql.checkData(0, 0, 1)
ret = tdSql.execute('alter dnode 127.0.0.1 debugFlag 135')
tdLog.info("alter dnode ret: %d" % ret)
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
......
tests/pytest/fulltest.sh
浏览文件 @ df63307f
#!/bin/bash
ulimit -c unlimited
python3 ./test.py -f client/client.py
python3 ./test.py -f insert/basic.py
python3 ./test.py -f insert/int.py
python3 ./test.py -f insert/float.py
......@@ -151,3 +150,6 @@ python3 ./test.py -f stream/stream2.py
#alter table
python3 ./test.py -f alter/alter_table_crash.py
# client
python3 ./test.py -f client/client.py
tests/pytest/insert/writeDBNonStop.py
浏览文件 @ df63307f
......@@ -67,7 +67,7 @@ class DBWriteNonStop:
self.cursor.execute(
"select first(ts), last(ts), min(speed), max(speed), avg(speed), count(*) from st")
data = self.cursor.fetchall()
end = datetime.now()
end = datetime.now()
self.writeDataToCSVFile(data, (end - start).seconds)
time.sleep(.001)
......@@ -75,8 +75,9 @@ class DBWriteNonStop:
self.cursor.close()
self.conn.close()
test = DBWriteNonStop()
test.connectDB()
test.createTable()
test.insertData()
test.closeConn()
\ No newline at end of file
test.closeConn()
tests/pytest/query/filterAllIntTypes.py
浏览文件 @ df63307f
......@@ -89,17 +89,25 @@ class TDTestCase:
tdSql.checkRows(101)
# range for int type on column
tdSql.query("select * from st%s where num > 50 and num < 100" % curType)
tdSql.checkRows(49)
tdSql.query(
"select * from st%s where num > 50 and num < 100" %
curType)
tdSql.checkRows(49)
tdSql.query("select * from st%s where num >= 50 and num < 100" % curType)
tdSql.checkRows(50)
tdSql.query(
"select * from st%s where num >= 50 and num < 100" %
curType)
tdSql.checkRows(50)
tdSql.query("select * from st%s where num > 50 and num <= 100" % curType)
tdSql.checkRows(50)
tdSql.query(
"select * from st%s where num > 50 and num <= 100" %
curType)
tdSql.checkRows(50)
tdSql.query("select * from st%s where num >= 50 and num <= 100" % curType)
tdSql.checkRows(51)
tdSql.query(
"select * from st%s where num >= 50 and num <= 100" %
curType)
tdSql.checkRows(51)
# > for int type on tag
tdSql.query("select * from st%s where id > 5" % curType)
......@@ -135,16 +143,22 @@ class TDTestCase:
# range for int type on tag
tdSql.query("select * from st%s where id > 5 and id < 7" % curType)
tdSql.checkRows(10)
tdSql.checkRows(10)
tdSql.query("select * from st%s where id >= 5 and id < 7" % curType)
tdSql.checkRows(20)
tdSql.query(
"select * from st%s where id >= 5 and id < 7" %
curType)
tdSql.checkRows(20)
tdSql.query("select * from st%s where id > 5 and id <= 7" % curType)
tdSql.checkRows(20)
tdSql.query(
"select * from st%s where id > 5 and id <= 7" %
curType)
tdSql.checkRows(20)
tdSql.query("select * from st%s where id >= 5 and id <= 7" % curType)
tdSql.checkRows(30)
tdSql.query(
"select * from st%s where id >= 5 and id <= 7" %
curType)
tdSql.checkRows(30)
print(
"======= Verify filter for %s type finished =========" %
......
tests/pytest/query/filterCombo.py
浏览文件 @ df63307f
......@@ -52,8 +52,7 @@ class TDTestCase:
# illegal condition
tdSql.error(
"select * from db.st where ts != '2020-05-13 10:00:00.002' OR tagtype < 2")
tdSql.error("select * from db.st where tagtype <> 1 OR tagtype < 2")
"select * from db.st where ts != '2020-05-13 10:00:00.002' OR tagtype < 2")
def stop(self):
tdSql.close()
......
tests/pytest/query/queryJoin.py
浏览文件 @ df63307f
......@@ -77,7 +77,7 @@ class TDTestCase:
# join queries
tdSql.query(
"select * from stb_p, stb_t where stb_p.ts=stb_t.ts and stb_p.id = stb_t.id")
tdSql.checkRows(6)
tdSql.checkRows(6)
tdSql.error(
"select ts, pressure, temperature, id, dscrption from stb_p, stb_t where stb_p.ts=stb_t.ts and stb_p.id = stb_t.id")
......@@ -108,7 +108,7 @@ class TDTestCase:
tdSql.query("select stb_t.ts, stb_t.dscrption, stb_t.temperature, stb_t.id, stb_p.dscrption, stb_p.pressure from stb_p, stb_t where stb_p.ts=stb_t.ts and stb_p.id = stb_t.id")
tdSql.checkRows(6)
tdSql.query("select stb_t.ts, stb_t.dscrption, stb_t.temperature, stb_t.id, stb_p.dscrption, stb_p.pressure from stb_p, stb_t where stb_p.ts=stb_t.ts and stb_p.id = stb_t.id")
tdSql.checkRows(6)
......
tests/pytest/query/queryMetaData.py
浏览文件 @ df63307f
......@@ -55,9 +55,9 @@ class MetadataQuery:
def createTablesAndInsertData(self, threadID):
cursor = self.connectDB()
cursor.execute("use test")
cursor.execute("use test")
tablesPerThread = int (self.tables / self.numOfTherads)
tablesPerThread = int(self.tables / self.numOfTherads)
base = threadID * tablesPerThread
for i in range(tablesPerThread):
cursor.execute(
......@@ -68,24 +68,72 @@ class MetadataQuery:
%d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d',
%d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d',
%d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d')''' %
(base + i + 1,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100))
(base + i + 1, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100))
cursor.execute(
"insert into t%d values(%d, 1) (%d, 2) (%d, 3) (%d, 4) (%d, 5)" %
(base + i + 1, self.ts + 1, self.ts + 2, self.ts + 3, self.ts + 4, self.ts + 5))
cursor.close()
cursor.close()
def queryData(self, query):
cursor = self.connectDB()
cursor.execute("use test")
print("================= query tag data =================")
print("================= query tag data =================")
startTime = datetime.now()
cursor.execute(query)
cursor.fetchall()
......@@ -107,15 +155,15 @@ if __name__ == '__main__':
print(
"================= Create %d tables and insert %d records into each table =================" %
(t.tables, t.records))
startTime = datetime.now()
startTime = datetime.now()
threads = []
for i in range(t.numOfTherads):
thread = threading.Thread(
target=t.createTablesAndInsertData, args=(i,))
thread.start()
threads.append(thread)
for th in threads:
for th in threads:
th.join()
endTime = datetime.now()
......
tests/pytest/query/queryMetaPerformace.py
浏览文件 @ df63307f
......@@ -19,6 +19,7 @@ import time
from datetime import datetime
import numpy as np
class MyThread(threading.Thread):
def __init__(self, func, args=()):
......@@ -35,17 +36,23 @@ class MyThread(threading.Thread):
except Exception:
return None
class MetadataQuery:
def initConnection(self):
self.tables = 100
self.records = 10
self.numOfTherads =5
self.numOfTherads = 5
self.ts = 1537146000000
self.host = "127.0.0.1"
self.user = "root"
self.password = "taosdata"
self.config = "/etc/taos"
self.conn = taos.connect( self.host, self.user, self.password, self.config)
self.conn = taos.connect(
self.host,
self.user,
self.password,
self.config)
def connectDB(self):
return self.conn.cursor()
......@@ -69,7 +76,7 @@ class MetadataQuery:
cursor.execute("use test")
base = threadID * self.tables
tablesPerThread = int (self.tables / self.numOfTherads)
tablesPerThread = int(self.tables / self.numOfTherads)
for i in range(tablesPerThread):
cursor.execute(
'''create table t%d using meters tags(
......@@ -79,20 +86,69 @@ class MetadataQuery:
%d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d',
%d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d',
%d, %d, %d, %d, %f, %f, %d, 'taosdata%d', '涛思数据%d')''' %
(base + i + 1,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100,
(base + i) %100, (base + i) %10000, (base + i) %1000000, (base + i) %100000000, (base + i) %100 * 1.1, (base + i) %100 * 2.3, (base + i) %2, (base + i) %100, (base + i) %100))
(base + i + 1, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100, (base + i) %
100, (base + i) %
10000, (base + i) %
1000000, (base + i) %
100000000, (base + i) %
100 * 1.1, (base + i) %
100 * 2.3, (base + i) %
2, (base + i) %
100, (base + i) %
100))
for j in range(self.records):
cursor.execute(
"insert into t%d values(%d, %d)" %
(base + i + 1, self.ts + j, j))
cursor.close()
def queryWithTagId(self, threadId, tagId, queryNum):
print("---------thread%d start-----------"%threadId)
def queryWithTagId(self, threadId, tagId, queryNum):
print("---------thread%d start-----------" % threadId)
query = '''select tgcol1, tgcol2, tgcol3, tgcol4, tgcol5, tgcol6, tgcol7, tgcol8, tgcol9,
tgcol10, tgcol11, tgcol12, tgcol13, tgcol14, tgcol15, tgcol16, tgcol17, tgcol18,
tgcol19, tgcol20, tgcol21, tgcol22, tgcol23, tgcol24, tgcol25, tgcol26, tgcol27,
......@@ -103,18 +159,19 @@ class MetadataQuery:
latancy = []
cursor = self.connectDB()
cursor.execute("use test")
for i in range(queryNum):
for i in range(queryNum):
startTime = time.time()
cursor.execute(query.format(id = tagId, condition = i))
cursor.execute(query.format(id=tagId, condition=i))
cursor.fetchall()
latancy.append((time.time() - startTime))
print("---------thread%d end-----------"%threadId)
latancy.append((time.time() - startTime))
print("---------thread%d end-----------" % threadId)
return latancy
def queryData(self, query):
cursor = self.connectDB()
cursor.execute("use test")
print("================= query tag data =================")
print("================= query tag data =================")
startTime = datetime.now()
cursor.execute(query)
cursor.fetchall()
......@@ -124,7 +181,7 @@ class MetadataQuery:
(endTime - startTime).seconds)
cursor.close()
#self.conn.close()
# self.conn.close()
if __name__ == '__main__':
......@@ -132,18 +189,33 @@ if __name__ == '__main__':
t = MetadataQuery()
t.initConnection()
latancys = []
threads = []
latancys = []
threads = []
tagId = 1
queryNum = 1000
queryNum = 1000
for i in range(t.numOfTherads):
thread = MyThread(t.queryWithTagId, args = (i, tagId, queryNum))
threads.append(thread)
thread = MyThread(t.queryWithTagId, args=(i, tagId, queryNum))
threads.append(thread)
thread.start()
for i in range(t.numOfTherads):
for i in range(t.numOfTherads):
threads[i].join()
latancys.extend(threads[i].get_result())
print("Total query: %d"%(queryNum * t.numOfTherads))
print("statistic(s): mean= %f, P50 = %f, P75 = %f, P95 = %f, P99 = %f"
%(sum(latancys)/(queryNum * t.numOfTherads), np.percentile(latancys, 50), np.percentile(latancys, 75), np.percentile(latancys, 95), np.percentile(latancys, 99)))
latancys.extend(threads[i].get_result())
print("Total query: %d" % (queryNum * t.numOfTherads))
print(
"statistic(s): mean= %f, P50 = %f, P75 = %f, P95 = %f, P99 = %f" %
(sum(latancys) /
(
queryNum *
t.numOfTherads),
np.percentile(
latancys,
50),
np.percentile(
latancys,
75),
np.percentile(
latancys,
95),
np.percentile(
latancys,
99)))
tests/pytest/query/queryNormal.py
浏览文件 @ df63307f
......@@ -36,18 +36,17 @@ class TDTestCase:
"insert into tb2 using stb1 tags(2,'tb2', '表2') values ('2020-04-18 15:00:02.000', 3, 2.1), ('2020-04-18 15:00:03.000', 4, 2.2)")
# inner join --- bug
tdSql.query("select * from tb1 a, tb2 b where a.ts = b.ts")
tdSql.checkRows(1)
tdSql.error("select * from tb1 a, tb2 b where a.ts = b.ts")
# join 3 tables -- bug exists
tdSql.query("select stb_t.ts, stb_t.dscrption, stb_t.temperature, stb_p.id, stb_p.dscrption, stb_p.pressure,stb_v.velocity from stb_p, stb_t, stb_v where stb_p.ts=stb_t.ts and stb_p.ts=stb_v.ts and stb_p.id = stb_t.id")
tdSql.error("select stb_t.ts, stb_t.dscrption, stb_t.temperature, stb_p.id, stb_p.dscrption, stb_p.pressure,stb_v.velocity from stb_p, stb_t, stb_v where stb_p.ts=stb_t.ts and stb_p.ts=stb_v.ts and stb_p.id = stb_t.id")
# query show stable
tdSql.query("show stables")
tdSql.checkRows(1)
# query show tables
tdSql.query("show table")
tdSql.query("show tables")
tdSql.checkRows(2)
# query count
......@@ -71,16 +70,13 @@ class TDTestCase:
tdSql.checkRows(2)
# query first ... as
tdSql.query("select first(*) as begin from stb1")
tdSql.checkData(0, 1, 1)
tdSql.error("select first(*) as begin from stb1")
# query last ... as
tdSql.query("select last(*) as end from stb1")
tdSql.checkData(0, 1, 4)
tdSql.error("select last(*) as end from stb1")
# query last_row ... as
tdSql.query("select last_row(*) as end from stb1")
tdSql.checkData(0, 1, 4)
tdSql.error("select last_row(*) as end from stb1")
# query group .. by
tdSql.query("select sum(c1), t2 from stb1 group by t2")
......@@ -95,8 +91,7 @@ class TDTestCase:
tdSql.checkRows(1)
# query ... alias for table ---- bug
tdSql.query("select t.ts from tb1 t")
tdSql.checkRows(2)
tdSql.error("select t.ts from tb1 t")
# query ... tbname
tdSql.query("select tbname from stb1")
......@@ -104,7 +99,7 @@ class TDTestCase:
# query ... tbname count ---- bug
tdSql.query("select count(tbname) from stb1")
tdSql.checkRows(2)
tdSql.checkData(0, 0, 2)
# query ... select database ---- bug
tdSql.query("SELECT database()")
......
tests/pytest/query/select_last_crash.py
浏览文件 @ df63307f
......@@ -23,7 +23,6 @@ class TDTestCase:
tdLog.debug("start to execute %s" % __file__)
tdSql.init(conn.cursor())
self.rowNum = 5000
self.ts = 1537146000000
......@@ -36,15 +35,13 @@ class TDTestCase:
"create table t1 using st tags('dev_001')")
for i in range(self.rowNum):
tdSql.execute("insert into t1 values(%d, 'taosdata%d', %d)" % (self.ts + i, i + 1, i + 1))
tdSql.execute(
"insert into t1 values(%d, 'taosdata%d', %d)" %
(self.ts + i, i + 1, i + 1))
tdSql.query("select last(*) from st")
tdSql.checkRows(1)
print(
"======= Verify filter for %s type finished =========" %
curType)
def stop(self):
tdSql.close()
tdLog.success("%s successfully executed" % __file__)
......
tests/pytest/random-test/random-test-multi-threading-3.py
浏览文件 @ df63307f
......@@ -330,7 +330,6 @@ class Test (Thread):
self.q.put(-1)
tdLog.exit("second thread failed, first thread exit too")
elif (self.threadId == 2):
while True:
self.dbEvent.wait()
......
tests/pytest/regressiontest.sh
浏览文件 @ df63307f
#!/bin/bash
ulimit -c unlimited
python3 ./test.py -f client/client.py
python3 ./test.py -f insert/basic.py
python3 ./test.py -f insert/int.py
python3 ./test.py -f insert/float.py
......@@ -138,6 +137,9 @@ python3 ./test.py -f query/filterOtherTypes.py
python3 ./test.py -f query/queryError.py
python3 ./test.py -f query/querySort.py
python3 ./test.py -f query/queryJoin.py
python3 ./test.py -f query/filterCombo.py
python3 ./test.py -f query/queryNormal.py
python3 ./test.py -f query/select_last_crash.py
#stream
python3 ./test.py -f stream/stream1.py
......@@ -146,4 +148,5 @@ python3 ./test.py -f stream/stream2.py
#alter table
python3 ./test.py -f alter/alter_table_crash.py
# client
python3 ./test.py -f client/client.py
tests/pytest/smoketest.sh
浏览文件 @ df63307f
#!/bin/bash
ulimit -c unlimited
# client
python3 ./test.py $1 -f client/client.py
python3 ./test.py $1 -s && sleep 1
# insert
python3 ./test.py $1 -f insert/basic.py
python3 ./test.py $1 -s && sleep 1
......@@ -35,3 +31,7 @@ python3 ./test.py $1 -s && sleep 1
python3 ./test.py $1 -f query/filter.py
python3 ./test.py $1 -s && sleep 1
# client
python3 ./test.py $1 -f client/client.py
python3 ./test.py $1 -s && sleep 1
tests/pytest/util/sql.py
浏览文件 @ df63307f
......@@ -198,7 +198,7 @@ class TDSql:
"%s failed: sql:%s, affectedRows:%d != expect:%d" %
(callerFilename, self.sql, self.affectedRows, expectAffectedRows))
tdLog.info("sql:%s, affectedRows:%d == expect:%d" %
(self.sql, self.affectedRows, expectAffectedRows))
(self.sql, self.affectedRows, expectAffectedRows))
tdSql = TDSql()
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