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Merge pull request #12070 from taosdata/feature/dnode 

fix: invalid write in multi-process mode
This commit is contained in:
Shengliang Guan 2022-05-04 13:35:55 +08:00 committed by GitHub
parent d20d78729e e674de5bf9
commit 1d420652d9
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 234 additions and 94 deletions
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5
source/dnode/mnode/impl/inc/mndUser.h
View File

@ -24,9 +24,12 @@ extern "C" {
int32_t mndInitUser(SMnode *pMnode);
void mndCleanupUser(SMnode *pMnode);
SUserObj *mndAcquireUser(SMnode *pMnode, char *userName);
SUserObj *mndAcquireUser(SMnode *pMnode, const char *userName);
void mndReleaseUser(SMnode *pMnode, SUserObj *pUser);
// for trans test
SSdbRaw *mndUserActionEncode(SUserObj *pUser);
#ifdef __cplusplus
}
#endif

148
source/dnode/mnode/impl/src/mndTrans.c
View File

@ -22,9 +22,9 @@
#include "mndSync.h"
#include "mndUser.h"
#define MND_TRANS_VER_NUMBER 1
#define MND_TRANS_ARRAY_SIZE 8
#define MND_TRANS_RESERVE_SIZE 64
#define TRANS_VER_NUMBER 1
#define TRANS_ARRAY_SIZE 8
#define TRANS_RESERVE_SIZE 64
static SSdbRaw *mndTransActionEncode(STrans *pTrans);
static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw);
@ -84,7 +84,7 @@ void mndCleanupTrans(SMnode *pMnode) {}
static SSdbRaw *mndTransActionEncode(STrans *pTrans) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
int32_t rawDataLen = sizeof(STrans) + MND_TRANS_RESERVE_SIZE;
int32_t rawDataLen = sizeof(STrans) + TRANS_RESERVE_SIZE;
int32_t redoLogNum = taosArrayGetSize(pTrans->redoLogs);
int32_t undoLogNum = taosArrayGetSize(pTrans->undoLogs);
int32_t commitLogNum = taosArrayGetSize(pTrans->commitLogs);
@ -116,7 +116,7 @@ static SSdbRaw *mndTransActionEncode(STrans *pTrans) {
rawDataLen += (sizeof(STransAction) + pAction->contLen);
}
SSdbRaw *pRaw = sdbAllocRaw(SDB_TRANS, MND_TRANS_VER_NUMBER, rawDataLen);
SSdbRaw *pRaw = sdbAllocRaw(SDB_TRANS, TRANS_VER_NUMBER, rawDataLen);
if (pRaw == NULL) {
mError("trans:%d, failed to alloc raw since %s", pTrans->id, terrstr());
return NULL;
@ -182,7 +182,7 @@ static SSdbRaw *mndTransActionEncode(STrans *pTrans) {
SDB_SET_BINARY(pRaw, dataPos, pTrans->param, pTrans->paramLen, TRANS_ENCODE_OVER)
}
SDB_SET_RESERVE(pRaw, dataPos, MND_TRANS_RESERVE_SIZE, TRANS_ENCODE_OVER)
SDB_SET_RESERVE(pRaw, dataPos, TRANS_RESERVE_SIZE, TRANS_ENCODE_OVER)
SDB_SET_DATALEN(pRaw, dataPos, TRANS_ENCODE_OVER)
terrno = 0;
@ -214,38 +214,38 @@ static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw) {
int32_t dataPos = 0;
STransAction action = {0};
if (sdbGetRawSoftVer(pRaw, &sver) != 0) goto TRANS_DECODE_OVER;
if (sdbGetRawSoftVer(pRaw, &sver) != 0) goto _OVER;
if (sver != MND_TRANS_VER_NUMBER) {
if (sver != TRANS_VER_NUMBER) {
terrno = TSDB_CODE_SDB_INVALID_DATA_VER;
goto TRANS_DECODE_OVER;
goto _OVER;
}
pRow = sdbAllocRow(sizeof(STrans));
if (pRow == NULL) goto TRANS_DECODE_OVER;
if (pRow == NULL) goto _OVER;
pTrans = sdbGetRowObj(pRow);
if (pTrans == NULL) goto TRANS_DECODE_OVER;
if (pTrans == NULL) goto _OVER;
SDB_GET_INT32(pRaw, dataPos, &pTrans->id, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pTrans->id, _OVER)
int16_t type = 0;
int16_t policy = 0;
int16_t stage = 0;
SDB_GET_INT16(pRaw, dataPos, &policy, TRANS_DECODE_OVER)
SDB_GET_INT16(pRaw, dataPos, &stage, TRANS_DECODE_OVER)
SDB_GET_INT16(pRaw, dataPos, &type, TRANS_DECODE_OVER)
SDB_GET_INT16(pRaw, dataPos, &policy, _OVER)
SDB_GET_INT16(pRaw, dataPos, &stage, _OVER)
SDB_GET_INT16(pRaw, dataPos, &type, _OVER)
pTrans->policy = policy;
pTrans->stage = stage;
pTrans->transType = type;
SDB_GET_INT64(pRaw, dataPos, &pTrans->createdTime, TRANS_DECODE_OVER)
SDB_GET_INT64(pRaw, dataPos, &pTrans->dbUid, TRANS_DECODE_OVER)
SDB_GET_BINARY(pRaw, dataPos, pTrans->dbname, TSDB_DB_FNAME_LEN, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &redoLogNum, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &undoLogNum, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &commitLogNum, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &redoActionNum, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &undoActionNum, TRANS_DECODE_OVER)
SDB_GET_INT64(pRaw, dataPos, &pTrans->createdTime, _OVER)
SDB_GET_INT64(pRaw, dataPos, &pTrans->dbUid, _OVER)
SDB_GET_BINARY(pRaw, dataPos, pTrans->dbname, TSDB_DB_FNAME_LEN, _OVER)
SDB_GET_INT32(pRaw, dataPos, &redoLogNum, _OVER)
SDB_GET_INT32(pRaw, dataPos, &undoLogNum, _OVER)
SDB_GET_INT32(pRaw, dataPos, &commitLogNum, _OVER)
SDB_GET_INT32(pRaw, dataPos, &redoActionNum, _OVER)
SDB_GET_INT32(pRaw, dataPos, &undoActionNum, _OVER)
pTrans->redoLogs = taosArrayInit(redoLogNum, sizeof(void *));
pTrans->undoLogs = taosArrayInit(undoLogNum, sizeof(void *));
@ -253,79 +253,79 @@ static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw) {
pTrans->redoActions = taosArrayInit(redoActionNum, sizeof(STransAction));
pTrans->undoActions = taosArrayInit(undoActionNum, sizeof(STransAction));
if (pTrans->redoLogs == NULL) goto TRANS_DECODE_OVER;
if (pTrans->undoLogs == NULL) goto TRANS_DECODE_OVER;
if (pTrans->commitLogs == NULL) goto TRANS_DECODE_OVER;
if (pTrans->redoActions == NULL) goto TRANS_DECODE_OVER;
if (pTrans->undoActions == NULL) goto TRANS_DECODE_OVER;
if (pTrans->redoLogs == NULL) goto _OVER;
if (pTrans->undoLogs == NULL) goto _OVER;
if (pTrans->commitLogs == NULL) goto _OVER;
if (pTrans->redoActions == NULL) goto _OVER;
if (pTrans->undoActions == NULL) goto _OVER;
for (int32_t i = 0; i < redoLogNum; ++i) {
SDB_GET_INT32(pRaw, dataPos, &dataLen, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &dataLen, _OVER)
pData = taosMemoryMalloc(dataLen);
if (pData == NULL) goto TRANS_DECODE_OVER;
if (pData == NULL) goto _OVER;
mTrace("raw:%p, is created", pData);
SDB_GET_BINARY(pRaw, dataPos, pData, dataLen, TRANS_DECODE_OVER);
if (taosArrayPush(pTrans->redoLogs, &pData) == NULL) goto TRANS_DECODE_OVER;
SDB_GET_BINARY(pRaw, dataPos, pData, dataLen, _OVER);
if (taosArrayPush(pTrans->redoLogs, &pData) == NULL) goto _OVER;
pData = NULL;
}
for (int32_t i = 0; i < undoLogNum; ++i) {
SDB_GET_INT32(pRaw, dataPos, &dataLen, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &dataLen, _OVER)
pData = taosMemoryMalloc(dataLen);
if (pData == NULL) goto TRANS_DECODE_OVER;
if (pData == NULL) goto _OVER;
mTrace("raw:%p, is created", pData);
SDB_GET_BINARY(pRaw, dataPos, pData, dataLen, TRANS_DECODE_OVER);
if (taosArrayPush(pTrans->undoLogs, &pData) == NULL) goto TRANS_DECODE_OVER;
SDB_GET_BINARY(pRaw, dataPos, pData, dataLen, _OVER);
if (taosArrayPush(pTrans->undoLogs, &pData) == NULL) goto _OVER;
pData = NULL;
}
for (int32_t i = 0; i < commitLogNum; ++i) {
SDB_GET_INT32(pRaw, dataPos, &dataLen, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &dataLen, _OVER)
pData = taosMemoryMalloc(dataLen);
if (pData == NULL) goto TRANS_DECODE_OVER;
if (pData == NULL) goto _OVER;
mTrace("raw:%p, is created", pData);
SDB_GET_BINARY(pRaw, dataPos, pData, dataLen, TRANS_DECODE_OVER);
if (taosArrayPush(pTrans->commitLogs, &pData) == NULL) goto TRANS_DECODE_OVER;
SDB_GET_BINARY(pRaw, dataPos, pData, dataLen, _OVER);
if (taosArrayPush(pTrans->commitLogs, &pData) == NULL) goto _OVER;
pData = NULL;
}
for (int32_t i = 0; i < redoActionNum; ++i) {
SDB_GET_BINARY(pRaw, dataPos, (void *)&action.epSet, sizeof(SEpSet), TRANS_DECODE_OVER);
SDB_GET_INT16(pRaw, dataPos, &action.msgType, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &action.acceptableCode, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &action.contLen, TRANS_DECODE_OVER)
SDB_GET_BINARY(pRaw, dataPos, (void *)&action.epSet, sizeof(SEpSet), _OVER);
SDB_GET_INT16(pRaw, dataPos, &action.msgType, _OVER)
SDB_GET_INT32(pRaw, dataPos, &action.acceptableCode, _OVER)
SDB_GET_INT32(pRaw, dataPos, &action.contLen, _OVER)
action.pCont = taosMemoryMalloc(action.contLen);
if (action.pCont == NULL) goto TRANS_DECODE_OVER;
SDB_GET_BINARY(pRaw, dataPos, action.pCont, action.contLen, TRANS_DECODE_OVER);
if (taosArrayPush(pTrans->redoActions, &action) == NULL) goto TRANS_DECODE_OVER;
if (action.pCont == NULL) goto _OVER;
SDB_GET_BINARY(pRaw, dataPos, action.pCont, action.contLen, _OVER);
if (taosArrayPush(pTrans->redoActions, &action) == NULL) goto _OVER;
action.pCont = NULL;
}
for (int32_t i = 0; i < undoActionNum; ++i) {
SDB_GET_BINARY(pRaw, dataPos, (void *)&action.epSet, sizeof(SEpSet), TRANS_DECODE_OVER);
SDB_GET_INT16(pRaw, dataPos, &action.msgType, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &action.acceptableCode, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &action.contLen, TRANS_DECODE_OVER)
SDB_GET_BINARY(pRaw, dataPos, (void *)&action.epSet, sizeof(SEpSet), _OVER);
SDB_GET_INT16(pRaw, dataPos, &action.msgType, _OVER)
SDB_GET_INT32(pRaw, dataPos, &action.acceptableCode, _OVER)
SDB_GET_INT32(pRaw, dataPos, &action.contLen, _OVER)
action.pCont = taosMemoryMalloc(action.contLen);
if (action.pCont == NULL) goto TRANS_DECODE_OVER;
SDB_GET_BINARY(pRaw, dataPos, action.pCont, action.contLen, TRANS_DECODE_OVER);
if (taosArrayPush(pTrans->undoActions, &action) == NULL) goto TRANS_DECODE_OVER;
if (action.pCont == NULL) goto _OVER;
SDB_GET_BINARY(pRaw, dataPos, action.pCont, action.contLen, _OVER);
if (taosArrayPush(pTrans->undoActions, &action) == NULL) goto _OVER;
action.pCont = NULL;
}
SDB_GET_INT32(pRaw, dataPos, &pTrans->startFunc, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pTrans->stopFunc, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pTrans->paramLen, TRANS_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pTrans->startFunc, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pTrans->stopFunc, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pTrans->paramLen, _OVER)
if (pTrans->paramLen != 0) {
pTrans->param = taosMemoryMalloc(pTrans->paramLen);
SDB_GET_BINARY(pRaw, dataPos, pTrans->param, pTrans->paramLen, TRANS_DECODE_OVER);
SDB_GET_BINARY(pRaw, dataPos, pTrans->param, pTrans->paramLen, _OVER);
}
SDB_GET_RESERVE(pRaw, dataPos, MND_TRANS_RESERVE_SIZE, TRANS_DECODE_OVER)
SDB_GET_RESERVE(pRaw, dataPos, TRANS_RESERVE_SIZE, _OVER)
terrno = 0;
TRANS_DECODE_OVER:
_OVER:
if (terrno != 0) {
mError("trans:%d, failed to parse from raw:%p since %s", pTrans->id, pRaw, terrstr());
mndTransDropData(pTrans);
@ -545,11 +545,11 @@ STrans *mndTransCreate(SMnode *pMnode, ETrnPolicy policy, ETrnType type, const S
pTrans->rpcHandle = pReq->handle;
pTrans->rpcAHandle = pReq->ahandle;
pTrans->rpcRefId = pReq->refId;
pTrans->redoLogs = taosArrayInit(MND_TRANS_ARRAY_SIZE, sizeof(void *));
pTrans->undoLogs = taosArrayInit(MND_TRANS_ARRAY_SIZE, sizeof(void *));
pTrans->commitLogs = taosArrayInit(MND_TRANS_ARRAY_SIZE, sizeof(void *));
pTrans->redoActions = taosArrayInit(MND_TRANS_ARRAY_SIZE, sizeof(STransAction));
pTrans->undoActions = taosArrayInit(MND_TRANS_ARRAY_SIZE, sizeof(STransAction));
pTrans->redoLogs = taosArrayInit(TRANS_ARRAY_SIZE, sizeof(void *));
pTrans->undoLogs = taosArrayInit(TRANS_ARRAY_SIZE, sizeof(void *));
pTrans->commitLogs = taosArrayInit(TRANS_ARRAY_SIZE, sizeof(void *));
pTrans->redoActions = taosArrayInit(TRANS_ARRAY_SIZE, sizeof(STransAction));
pTrans->undoActions = taosArrayInit(TRANS_ARRAY_SIZE, sizeof(STransAction));
if (pTrans->redoLogs == NULL || pTrans->undoLogs == NULL || pTrans->commitLogs == NULL ||
pTrans->redoActions == NULL || pTrans->undoActions == NULL) {
@ -855,7 +855,7 @@ void mndTransProcessRsp(SNodeMsg *pRsp) {
STrans *pTrans = mndAcquireTrans(pMnode, transId);
if (pTrans == NULL) {
mError("trans:%d, failed to get transId from vnode rsp since %s", transId, terrstr());
goto HANDLE_ACTION_RSP_OVER;
goto _OVER;
}
SArray *pArray = NULL;
@ -865,18 +865,18 @@ void mndTransProcessRsp(SNodeMsg *pRsp) {
pArray = pTrans->undoActions;
} else {
mError("trans:%d, invalid trans stage:%d while recv action rsp", pTrans->id, pTrans->stage);
goto HANDLE_ACTION_RSP_OVER;
goto _OVER;
}
if (pArray == NULL) {
mError("trans:%d, invalid trans stage:%d", transId, pTrans->stage);
goto HANDLE_ACTION_RSP_OVER;
goto _OVER;
}
int32_t actionNum = taosArrayGetSize(pTrans->redoActions);
if (action < 0 || action >= actionNum) {
mError("trans:%d, invalid action:%d", transId, action);
goto HANDLE_ACTION_RSP_OVER;
goto _OVER;
}
STransAction *pAction = taosArrayGet(pArray, action);
@ -892,7 +892,7 @@ void mndTransProcessRsp(SNodeMsg *pRsp) {
pAction->acceptableCode);
mndTransExecute(pMnode, pTrans);
HANDLE_ACTION_RSP_OVER:
_OVER:
mndReleaseTrans(pMnode, pTrans);
}
@ -1281,19 +1281,19 @@ static int32_t mndProcessKillTransReq(SNodeMsg *pReq) {
if (tDeserializeSKillTransReq(pReq->rpcMsg.pCont, pReq->rpcMsg.contLen, &killReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
goto KILL_OVER;
goto _OVER;
}
mInfo("trans:%d, start to kill", killReq.transId);
pUser = mndAcquireUser(pMnode, pReq->user);
if (pUser == NULL) {
goto KILL_OVER;
goto _OVER;
}
if (!pUser->superUser) {
terrno = TSDB_CODE_MND_NO_RIGHTS;
goto KILL_OVER;
goto _OVER;
}
pTrans = mndAcquireTrans(pMnode, killReq.transId);
@ -1305,7 +1305,7 @@ static int32_t mndProcessKillTransReq(SNodeMsg *pReq) {
code = mndKillTrans(pMnode, pTrans);
KILL_OVER:
_OVER:
if (code != 0) {
mError("trans:%d, failed to kill since %s", killReq.transId, terrstr());
return -1;

5
source/dnode/mnode/impl/src/mndUser.c
View File

@ -25,7 +25,6 @@
#define USER_RESERVE_SIZE 64
static int32_t mndCreateDefaultUsers(SMnode *pMnode);
static SSdbRaw *mndUserActionEncode(SUserObj *pUser);
static SSdbRow *mndUserActionDecode(SSdbRaw *pRaw);
static int32_t mndUserActionInsert(SSdb *pSdb, SUserObj *pUser);
static int32_t mndUserActionDelete(SSdb *pSdb, SUserObj *pUser);
@ -90,7 +89,7 @@ static int32_t mndCreateDefaultUsers(SMnode *pMnode) {
return 0;
}
static SSdbRaw *mndUserActionEncode(SUserObj *pUser) {
SSdbRaw *mndUserActionEncode(SUserObj *pUser) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
int32_t numOfReadDbs = taosHashGetSize(pUser->readDbs);
@ -238,7 +237,7 @@ static int32_t mndUserActionUpdate(SSdb *pSdb, SUserObj *pOld, SUserObj *pNew) {
return 0;
}
SUserObj *mndAcquireUser(SMnode *pMnode, char *userName) {
SUserObj *mndAcquireUser(SMnode *pMnode, const char *userName) {
SSdb *pSdb = pMnode->pSdb;
SUserObj *pUser = sdbAcquire(pSdb, SDB_USER, userName);
if (pUser == NULL) {

40
source/dnode/mnode/impl/test/trans/CMakeLists.txt
View File

@ -1,11 +1,37 @@
aux_source_directory(. MNODE_TRANS_TEST_SRC)
add_executable(transTest ${MNODE_TRANS_TEST_SRC})
add_executable(transTest1 "")
target_sources(transTest1
PRIVATE
"${CMAKE_CURRENT_SOURCE_DIR}/trans1.cpp"
)
target_link_libraries(
transTest
transTest1
PUBLIC sut
)
add_test(
NAME transTest
COMMAND transTest
target_include_directories(
transTest1
PUBLIC "${TD_SOURCE_DIR}/include/dnode/mnode"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../../inc"
)
add_test(
NAME transTest1
COMMAND transTest1
)
add_executable(transTest2 "")
target_sources(transTest2
PRIVATE
"${CMAKE_CURRENT_SOURCE_DIR}/trans2.cpp"
)
target_link_libraries(
transTest2
PUBLIC dnode mnode gtest_main
)
target_include_directories(
transTest2
PUBLIC "${TD_SOURCE_DIR}/include/dnode/mnode"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../../inc"
)
add_test(
NAME transTest2
COMMAND transTest2
)

18
source/dnode/mnode/impl/test/trans/trans.cpp → source/dnode/mnode/impl/test/trans/trans1.cpp
View File

@ -11,10 +11,10 @@
#include "sut.h"
class MndTestTrans : public ::testing::Test {
class MndTestTrans1 : public ::testing::Test {
protected:
static void SetUpTestSuite() {
test.Init("/tmp/mnode_test_trans", 9013);
test.Init("/tmp/mnode_test_trans1", 9013);
const char* fqdn = "localhost";
const char* firstEp = "localhost:9013";
server2.Start("/tmp/mnode_test_trans2", fqdn, 9020, firstEp);
@ -26,7 +26,7 @@ class MndTestTrans : public ::testing::Test {
}
static void KillThenRestartServer() {
char file[PATH_MAX] = "/tmp/mnode_test_trans/mnode/data/sdb.data";
char file[PATH_MAX] = "/tmp/mnode_test_trans1/mnode/data/sdb.data";
TdFilePtr pFile = taosOpenFile(file, TD_FILE_READ);
int32_t size = 3 * 1024 * 1024;
void* buffer = taosMemoryMalloc(size);
@ -60,10 +60,10 @@ class MndTestTrans : public ::testing::Test {
void TearDown() override {}
};
Testbase MndTestTrans::test;
TestServer MndTestTrans::server2;
Testbase MndTestTrans1::test;
TestServer MndTestTrans1::server2;
TEST_F(MndTestTrans, 00_Create_User_Crash) {
TEST_F(MndTestTrans1, 00_Create_User_Crash) {
{
test.SendShowReq(TSDB_MGMT_TABLE_TRANS, "trans", "");
EXPECT_EQ(test.GetShowRows(), 0);
@ -83,7 +83,7 @@ TEST_F(MndTestTrans, 00_Create_User_Crash) {
}
}
TEST_F(MndTestTrans, 01_Create_User_Crash) {
TEST_F(MndTestTrans1, 01_Create_User_Crash) {
{
SCreateUserReq createReq = {0};
strcpy(createReq.user, "u1");
@ -107,7 +107,7 @@ TEST_F(MndTestTrans, 01_Create_User_Crash) {
EXPECT_EQ(test.GetShowRows(), 2);
}
TEST_F(MndTestTrans, 02_Create_Qnode1_Crash) {
TEST_F(MndTestTrans1, 02_Create_Qnode1_Crash) {
{
SMCreateQnodeReq createReq = {0};
createReq.dnodeId = 1;
@ -142,7 +142,7 @@ TEST_F(MndTestTrans, 02_Create_Qnode1_Crash) {
}
}
TEST_F(MndTestTrans, 03_Create_Qnode2_Crash) {
TEST_F(MndTestTrans1, 03_Create_Qnode2_Crash) {
{
SCreateDnodeReq createReq = {0};
strcpy(createReq.fqdn, "localhost");

112
source/dnode/mnode/impl/test/trans/trans2.cpp Normal file
View File

@ -0,0 +1,112 @@
/**
* @file trans.cpp
* @author slguan (slguan@taosdata.com)
* @brief MNODE module trans tests
* @version 1.0
* @date 2022-05-02
*
* @copyright Copyright (c) 2022
*
*/
#include <gtest/gtest.h>
#include "mndTrans.h"
#include "mndUser.h"
#include "tcache.h"
void reportStartup(SMgmtWrapper *pWrapper, const char *name, const char *desc) {}
class MndTestTrans2 : public ::testing::Test {
protected:
static void SetUpTestSuite() {
dDebugFlag = 143;
vDebugFlag = 0;
mDebugFlag = 143;
cDebugFlag = 0;
jniDebugFlag = 0;
tmrDebugFlag = 135;
uDebugFlag = 135;
rpcDebugFlag = 143;
qDebugFlag = 0;
wDebugFlag = 0;
sDebugFlag = 0;
tsdbDebugFlag = 0;
tsLogEmbedded = 1;
tsAsyncLog = 0;
const char *logpath = "/tmp/td";
taosRemoveDir(logpath);
taosMkDir(logpath);
tstrncpy(tsLogDir, logpath, PATH_MAX);
if (taosInitLog("taosdlog", 1) != 0) {
printf("failed to init log file\n");
}
walInit();
static SMsgCb msgCb = {0};
msgCb.reportStartupFp = reportStartup;
msgCb.pWrapper = (SMgmtWrapper *)(&msgCb); // hack
tmsgSetDefaultMsgCb(&msgCb);
SMnodeOpt opt = {0};
opt.deploy = 1;
opt.replica = 1;
opt.replicas[0].id = 1;
opt.replicas[0].port = 9040;
strcpy(opt.replicas[0].fqdn, "localhost");
opt.msgCb = msgCb;
const char *mnodepath = "/tmp/mnode_test_trans";
taosRemoveDir(mnodepath);
pMnode = mndOpen(mnodepath, &opt);
}
static void TearDownTestSuite() {
mndClose(pMnode);
walCleanUp();
taosCloseLog();
taosStopCacheRefreshWorker();
}
static SMnode *pMnode;
public:
void SetUp() override {}
void TearDown() override {}
void CreateUser(const char *user) {
SUserObj userObj = {0};
taosEncryptPass_c((uint8_t *)"taosdata", strlen("taosdata"), userObj.pass);
tstrncpy(userObj.user, user, TSDB_USER_LEN);
tstrncpy(userObj.acct, "root", TSDB_USER_LEN);
userObj.createdTime = taosGetTimestampMs();
userObj.updateTime = userObj.createdTime;
userObj.superUser = 1;
SRpcMsg rpcMsg = {0};
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_TYPE_CREATE_USER, &rpcMsg);
SSdbRaw *pRedoRaw = mndUserActionEncode(&userObj);
mndTransAppendRedolog(pTrans, pRedoRaw);
sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY);
char *param = strdup("====> test param <=====");
mndTransSetCb(pTrans, TEST_TRANS_START_FUNC, TEST_TRANS_STOP_FUNC, param, strlen(param) + 1);
mndTransPrepare(pMnode, pTrans);
mndTransDrop(pTrans);
}
};
SMnode *MndTestTrans2::pMnode;
TEST_F(MndTestTrans2, 01_CbFunc) {
ASSERT_NE(pMnode, nullptr);
const char *user1 = "test1";
CreateUser(user1);
SUserObj *pUser1 = mndAcquireUser(pMnode, user1);
ASSERT_NE(pUser1, nullptr);
}