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Merge pull request #21295 from taosdata/enh/rocksdbSstateMerge 

Enh/rocksdb sstate merge
This commit is contained in:
Haojun Liao 2023-05-16 10:15:45 +08:00 committed by GitHub
parent de0cc463e1 941e005417
commit d1a746e4e7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
13 changed files with 138 additions and 142 deletions
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2
cmake/cmake.define
View File

@ -1,6 +1,6 @@
cmake_minimum_required(VERSION 3.0)
set(CMAKE_VERBOSE_MAKEFILE ON)
set(CMAKE_VERBOSE_MAKEFILE OFF)
set(TD_BUILD_TAOSA_INTERNAL FALSE)
#set output directory

6
include/libs/stream/streamState.h
View File

@ -20,13 +20,13 @@
#include "tsimplehash.h"
#include "tstreamFileState.h"
#ifndef _STREAM_STATE_H_
#define _STREAM_STATE_H_
#ifdef __cplusplus
extern "C" {
#endif
#ifndef _STREAM_STATE_H_
#define _STREAM_STATE_H_
// void* streamBackendInit(const char* path);
// void streamBackendCleanup(void* arg);
// SListNode* streamBackendAddCompare(void* backend, void* arg);

7
include/libs/stream/tstream.h
View File

@ -13,16 +13,13 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "executor.h"
#include "os.h"
#include "query.h"
#include "streamState.h"
#include "tdatablock.h"
#include "tdbInt.h"
#include "tmsg.h"
#include "tmsgcb.h"
#include "tqueue.h"
#include "trpc.h"
#ifdef __cplusplus
extern "C" {
@ -340,7 +337,7 @@ typedef struct SStreamMeta {
TTB* pTaskDb;
TTB* pCheckpointDb;
SHashObj* pTasks;
SArray* pTaskList; // SArray<task_id*>
SArray* pTaskList; // SArray<task_id*>
void* ahandle;
TXN* txn;
FTaskExpand* expandFunc;
@ -568,6 +565,8 @@ int32_t streamAggRecoverPrepare(SStreamTask* pTask);
// int32_t streamAggChildrenRecoverFinish(SStreamTask* pTask);
int32_t streamProcessRecoverFinishReq(SStreamTask* pTask, int32_t childId);
void streamMetaInit();
void streamMetaCleanup();
SStreamMeta* streamMetaOpen(const char* path, void* ahandle, FTaskExpand expandFunc, int32_t vgId);
void streamMetaClose(SStreamMeta* streamMeta);

3
source/dnode/mgmt/node_mgmt/src/dmMgmt.c
View File

@ -18,6 +18,7 @@
#include "dmNodes.h"
#include "index.h"
#include "qworker.h"
#include "tstream.h"
static bool dmRequireNode(SDnode *pDnode, SMgmtWrapper *pWrapper) {
SMgmtInputOpt input = dmBuildMgmtInputOpt(pWrapper);
@ -153,6 +154,7 @@ int32_t dmInitDnode(SDnode *pDnode) {
}
indexInit(tsNumOfCommitThreads);
streamMetaInit();
dmReportStartup("dnode-transport", "initialized");
dDebug("dnode is created, ptr:%p", pDnode);
@ -175,6 +177,7 @@ void dmCleanupDnode(SDnode *pDnode) {
dmCleanupServer(pDnode);
dmClearVars(pDnode);
rpcCleanup();
streamMetaCleanup();
indexCleanup();
taosConvDestroy();
dDebug("dnode is closed, ptr:%p", pDnode);

12
source/libs/stream/inc/streamBackendRocksdb.h
View File

@ -16,8 +16,6 @@
#ifndef _STREAM_BACKEDN_ROCKSDB_H_
#define _STREAM_BACKEDN_ROCKSDB_H_
#include "executor.h"
#include "rocksdb/c.h"
// #include "streamInc.h"
#include "streamState.h"
@ -112,14 +110,6 @@ int32_t streamStateGetParName_rocksdb(SStreamState* pState, int64_t groupId, voi
void streamStateDestroy_rocksdb(SStreamState* pState, bool remove);
void* streamStateCreateBatch();
int32_t streamStateGetBatchSize(void* pBatch);
void streamStateClearBatch(void* pBatch);
void streamStateDestroyBatch(void* pBatch);
int32_t streamStatePutBatch(SStreamState* pState, const char* cfName, rocksdb_writebatch_t* pBatch, void* key,
void* val, int32_t vlen);
int32_t streamStatePutBatch_rocksdb(SStreamState* pState, void* pBatch);
// default cf
int32_t streamDefaultPut_rocksdb(SStreamState* pState, const void* key, void* pVal, int32_t pVLen);
int32_t streamDefaultGet_rocksdb(SStreamState* pState, const void* key, void** pVal, int32_t* pVLen);
@ -138,7 +128,7 @@ int32_t streamStateGetBatchSize(void* pBatch);
void streamStateClearBatch(void* pBatch);
void streamStateDestroyBatch(void* pBatch);
int32_t streamStatePutBatch(SStreamState* pState, const char* cfName, rocksdb_writebatch_t* pBatch, void* key,
void* val, int32_t vlen);
void* val, int32_t vlen, int64_t ttl);
int32_t streamStatePutBatch_rocksdb(SStreamState* pState, void* pBatch);
// int32_t streamDefaultIter_rocksdb(SStreamState* pState, const void* start, const void* end, SArray* result);
#endif

5
source/libs/stream/inc/streamInc.h
View File

@ -16,9 +16,12 @@
#ifndef _STREAM_INC_H_
#define _STREAM_INC_H_
//#include "executor.h"
#include "executor.h"
#include "query.h"
#include "tstream.h"
#include "trpc.h"
#ifdef __cplusplus
extern "C" {
#endif

138
source/libs/stream/src/streamBackendRocksdb.c
View File

@ -13,8 +13,9 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
// #include "streamStateRocksdb.h"
#include "streamBackendRocksdb.h"
#include "executor.h"
#include "query.h"
#include "tcommon.h"
typedef struct SCompactFilteFactory {
@ -110,6 +111,9 @@ void* streamBackendInit(const char* path) {
taosMemoryFreeClear(err);
}
} else {
/*
list all cf and get prefix
*/
int64_t streamId;
int32_t taskId, dummpy = 0;
SHashObj* tbl = taosHashInit(32, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
@ -649,18 +653,7 @@ const char* compactFilteFactoryName(void* arg) {
void destroyCompactFilte(void* arg) { (void)arg; }
unsigned char compactFilte(void* arg, int level, const char* key, size_t klen, const char* val, size_t vlen,
char** newval, size_t* newvlen, unsigned char* value_changed) {
// int64_t unixTime = taosGetTimestampMs();
if (streamStateValueIsStale((char*)val)) {
return 1;
}
// SStreamValue value;
// memset(&value, 0, sizeof(value));
// streamValueDecode(&value, (char*)val);
// taosMemoryFree(value.data);
// if (value.unixTimestamp != 0 && value.unixTimestamp < unixTime) {
// return 1;
// }
return 0;
return streamStateValueIsStale((char*)val) ? 1 : 0;
}
const char* compactFilteName(void* arg) { return "stream_filte"; }
@ -703,7 +696,6 @@ int32_t streamStateOpenBackendCf(void* backend, char* name, SHashObj* ids) {
memcpy(cfNames[0], "default", strlen("default"));
continue;
}
qError("cf name %s", idstr);
GEN_COLUMN_FAMILY_NAME(cfNames[i], idstr, ginitDict[(i - 1) % (cfLen)].key);
if (i % cfLen == 0) {
@ -711,9 +703,6 @@ int32_t streamStateOpenBackendCf(void* backend, char* name, SHashObj* ids) {
if (pIter != NULL) idstr = taosHashGetKey(pIter, &keyLen);
}
}
for (int i = 0; i < nSize * cfLen + 1; i++) {
qError("cf name %s", cfNames[i]);
}
rocksdb_options_t** cfOpts = taosMemoryCalloc(nSize * cfLen + 1, sizeof(rocksdb_options_t*));
RocksdbCfParam* params = taosMemoryCalloc(nSize * cfLen + 1, sizeof(RocksdbCfParam*));
for (int i = 0; i < nSize * cfLen + 1; i++) {
@ -858,7 +847,6 @@ int streamStateOpenBackend(void* backend, SStreamState* pState) {
if (err != NULL) {
qError("failed to create cf:%s_%s, reason:%s", pState->pTdbState->idstr, ginitDict[i].key, err);
taosMemoryFreeClear(err);
// return -1;
}
}
pState->pTdbState->rocksdb = handle->db;
@ -1012,53 +1000,51 @@ rocksdb_iterator_t* streamStateIterCreate(SStreamState* pState, const char* cfNa
taosMemoryFree(ttlV); \
} while (0);
#define STREAM_STATE_GET_ROCKSDB(pState, funcname, key, pVal, vLen) \
do { \
code = 0; \
char buf[128] = {0}; \
char* err = NULL; \
int i = streamGetInit(funcname); \
if (i < 0) { \
qWarn("streamState failed to get cf name: %s", funcname); \
code = -1; \
break; \
} \
char toString[128] = {0}; \
if (qDebugFlag & DEBUG_TRACE) ginitDict[i].toStrFunc((void*)key, toString); \
int32_t klen = ginitDict[i].enFunc((void*)key, buf); \
rocksdb_column_family_handle_t* pHandle = pState->pTdbState->pHandle[ginitDict[i].idx]; \
rocksdb_t* db = pState->pTdbState->rocksdb; \
rocksdb_readoptions_t* opts = pState->pTdbState->readOpts; \
size_t len = 0; \
char* val = rocksdb_get_cf(db, opts, pHandle, (const char*)buf, klen, (size_t*)&len, &err); \
if (val == NULL) { \
qDebug("streamState str: %s failed to read from %s, err: not exist", toString, funcname); \
if (err != NULL) taosMemoryFree(err); \
code = -1; \
} else { \
char * p = NULL, *end = NULL; \
int32_t len = ginitDict[i].deValueFunc(val, len, NULL, &p); \
if (len < 0) { \
qDebug("streamState str: %s failed to read from %s, err: %s, timeout", toString, funcname, err); \
code = -1; \
} else { \
qDebug("streamState str: %s succ to read from %s, valLen:%d", toString, funcname, len); \
} \
if (pVal != NULL) { \
*pVal = p; \
} else { \
taosMemoryFree(p); \
} \
taosMemoryFree(val); \
if (vLen != NULL) *vLen = len; \
} \
if (err != NULL) { \
taosMemoryFree(err); \
qDebug("streamState str: %s failed to read from %s, err: %s", toString, funcname, err); \
code = -1; \
} else { \
if (code == 0) qDebug("streamState str: %s succ to read from %s", toString, funcname); \
} \
#define STREAM_STATE_GET_ROCKSDB(pState, funcname, key, pVal, vLen) \
do { \
code = 0; \
char buf[128] = {0}; \
char* err = NULL; \
int i = streamGetInit(funcname); \
if (i < 0) { \
qWarn("streamState failed to get cf name: %s", funcname); \
code = -1; \
break; \
} \
char toString[128] = {0}; \
if (qDebugFlag & DEBUG_TRACE) ginitDict[i].toStrFunc((void*)key, toString); \
int32_t klen = ginitDict[i].enFunc((void*)key, buf); \
rocksdb_column_family_handle_t* pHandle = pState->pTdbState->pHandle[ginitDict[i].idx]; \
rocksdb_t* db = pState->pTdbState->rocksdb; \
rocksdb_readoptions_t* opts = pState->pTdbState->readOpts; \
size_t len = 0; \
char* val = rocksdb_get_cf(db, opts, pHandle, (const char*)buf, klen, (size_t*)&len, &err); \
if (val == NULL) { \
if (err == NULL) { \
qDebug("streamState str: %s failed to read from %s_%s, err: not exist", toString, pState->pTdbState->idstr, \
funcname); \
} else { \
qDebug("streamState str: %s failed to read from %s_%s, err: %s", toString, pState->pTdbState->idstr, funcname, \
err); \
taosMemoryFreeClear(err); \
} \
code = -1; \
} else { \
char* p = NULL; \
int32_t len = ginitDict[i].deValueFunc(val, len, NULL, (char**)pVal); \
if (len < 0) { \
qDebug("streamState str: %s failed to read from %s_%s, err: already ttl ", toString, pState->pTdbState->idstr, \
funcname); \
code = -1; \
} else { \
qDebug("streamState str: %s succ to read from %s_%s, valLen:%d", toString, pState->pTdbState->idstr, funcname, \
len); \
} \
taosMemoryFree(val); \
if (vLen != NULL) *vLen = len; \
} \
if (code == 0) \
qDebug("streamState str: %s succ to read from %s_%s", toString, pState->pTdbState->idstr, funcname); \
} while (0);
#define STREAM_STATE_DEL_ROCKSDB(pState, funcname, key) \
@ -1133,10 +1119,7 @@ int32_t streamStateClear_rocksdb(SStreamState* pState) {
// rocksdb_compact_range_cf(pState->pTdbState->rocksdb, pState->pTdbState->pHandle[0], sKeyStr, sLen, eKeyStr,
// eLen);
if (err != NULL) {
qWarn(
"failed to delete range cf(state) err: %s, "
"start: %s, end:%s",
err, toStringStart, toStringEnd);
qWarn("failed to delete range cf(state) start: %s, end:%s, reason:%s", toStringStart, toStringEnd, err);
taosMemoryFree(err);
}
@ -1588,20 +1571,17 @@ int32_t streamStateFillGetKVByCur_rocksdb(SStreamStateCur* pCur, SWinKey* pKey,
if (!rocksdb_iter_valid(pCur->iter) || iterValueIsStale(pCur->iter)) {
return -1;
}
size_t tlen;
char* keyStr = (char*)rocksdb_iter_key(pCur->iter, &tlen);
size_t klen, vlen;
char* keyStr = (char*)rocksdb_iter_key(pCur->iter, &klen);
winKeyDecode(&winKey, keyStr);
size_t vlen = 0;
const char* valStr = rocksdb_iter_value(pCur->iter, &vlen);
char* dst = NULL;
int32_t len = decodeValueFunc((void*)valStr, vlen, NULL, &dst);
// char* dst = NULL;
int32_t len = decodeValueFunc((void*)valStr, vlen, NULL, (char**)pVal);
if (len < 0) {
return -1;
}
if (pVal != NULL) *pVal = (char*)dst;
if (pVLen != NULL) *pVLen = vlen;
if (pVLen != NULL) *pVLen = len;
*pKey = winKey;
return 0;
@ -1999,7 +1979,7 @@ int32_t streamStateGetBatchSize(void* pBatch) {
void streamStateClearBatch(void* pBatch) { rocksdb_writebatch_clear((rocksdb_writebatch_t*)pBatch); }
void streamStateDestroyBatch(void* pBatch) { rocksdb_writebatch_destroy((rocksdb_writebatch_t*)pBatch); }
int32_t streamStatePutBatch(SStreamState* pState, const char* cfName, rocksdb_writebatch_t* pBatch, void* key,
void* val, int32_t vlen) {
void* val, int32_t vlen, int64_t ttl) {
int i = streamGetInit(cfName);
if (i < 0) {
@ -2010,7 +1990,7 @@ int32_t streamStatePutBatch(SStreamState* pState, const char* cfName, rocksdb_wr
int32_t klen = ginitDict[i].enFunc((void*)key, buf);
char* ttlV = NULL;
int32_t ttlVLen = ginitDict[i].enValueFunc(val, vlen, 0, &ttlV);
int32_t ttlVLen = ginitDict[i].enValueFunc(val, vlen, ttl, &ttlV);
rocksdb_column_family_handle_t* pCf = pState->pTdbState->pHandle[ginitDict[i].idx];
rocksdb_writebatch_put_cf((rocksdb_writebatch_t*)pBatch, pCf, buf, (size_t)klen, ttlV, (size_t)ttlVLen);
taosMemoryFree(ttlV);

17
source/libs/stream/src/streamExec.c
View File

@ -20,12 +20,12 @@
#define MIN_STREAM_EXEC_BATCH_NUM 16
bool streamTaskShouldStop(const SStreamStatus* pStatus) {
int32_t status = atomic_load_8((int8_t*) &pStatus->taskStatus);
int32_t status = atomic_load_8((int8_t*)&pStatus->taskStatus);
return (status == TASK_STATUS__STOP) || (status == TASK_STATUS__DROPPING);
}
bool streamTaskShouldPause(const SStreamStatus* pStatus) {
int32_t status = atomic_load_8((int8_t*) &pStatus->taskStatus);
int32_t status = atomic_load_8((int8_t*)&pStatus->taskStatus);
return (status == TASK_STATUS__PAUSE);
}
@ -53,14 +53,14 @@ static int32_t streamTaskExecImpl(SStreamTask* pTask, const void* data, SArray*
ASSERT(pTask->taskLevel == TASK_LEVEL__SOURCE);
const SStreamDataSubmit2* pSubmit = (const SStreamDataSubmit2*)data;
qSetMultiStreamInput(pExecutor, &pSubmit->submit, 1, STREAM_INPUT__DATA_SUBMIT);
qDebug("s-task:%s set submit blocks as source block completed, %p %p len:%d ver:%" PRId64, pTask->id.idStr, pSubmit, pSubmit->submit.msgStr,
pSubmit->submit.msgLen, pSubmit->submit.ver);
qDebug("s-task:%s set submit blocks as source block completed, %p %p len:%d ver:%" PRId64, pTask->id.idStr, pSubmit,
pSubmit->submit.msgStr, pSubmit->submit.msgLen, pSubmit->submit.ver);
} else if (pItem->type == STREAM_INPUT__DATA_BLOCK || pItem->type == STREAM_INPUT__DATA_RETRIEVE) {
const SStreamDataBlock* pBlock = (const SStreamDataBlock*)data;
SArray* pBlockList = pBlock->blocks;
int32_t numOfBlocks = taosArrayGetSize(pBlockList);
qDebug("s-task:%s set sdata blocks as input num:%d, ver:%"PRId64, pTask->id.idStr, numOfBlocks, pBlock->sourceVer);
qDebug("s-task:%s set sdata blocks as input num:%d, ver:%" PRId64, pTask->id.idStr, numOfBlocks, pBlock->sourceVer);
qSetMultiStreamInput(pExecutor, pBlockList->pData, numOfBlocks, STREAM_INPUT__DATA_BLOCK);
} else if (pItem->type == STREAM_INPUT__MERGED_SUBMIT) {
const SStreamMergedSubmit2* pMerged = (const SStreamMergedSubmit2*)data;
@ -202,7 +202,8 @@ int32_t streamScanExec(SStreamTask* pTask, int32_t batchSz) {
qRes->blocks = pRes;
code = streamTaskOutput(pTask, qRes);
if (code == TSDB_CODE_UTIL_QUEUE_OUT_OF_MEMORY) {
taosFreeQitem(pRes);
taosArrayDestroyEx(pRes, (FDelete)blockDataFreeRes);
taosFreeQitem(qRes);
return code;
}
@ -332,12 +333,12 @@ int32_t streamExecForAll(SStreamTask* pTask) {
int64_t ckId = 0;
int64_t dataVer = 0;
qGetCheckpointVersion(pTask->exec.pExecutor, &dataVer, &ckId);
if (ckId > pTask->chkInfo.id) { // save it since the checkpoint is updated
if (ckId > pTask->chkInfo.id) { // save it since the checkpoint is updated
qDebug("s-task:%s exec end, start to update check point, ver from %" PRId64 " to %" PRId64
", checkPoint id:%" PRId64 " -> %" PRId64,
pTask->id.idStr, pTask->chkInfo.version, dataVer, pTask->chkInfo.id, ckId);
pTask->chkInfo = (SCheckpointInfo) {.version = dataVer, .id = ckId, .currentVer = pTask->chkInfo.currentVer};
pTask->chkInfo = (SCheckpointInfo){.version = dataVer, .id = ckId, .currentVer = pTask->chkInfo.currentVer};
taosWLockLatch(&pTask->pMeta->lock);

35
source/libs/stream/src/streamMeta.c
View File

@ -19,6 +19,13 @@
#include "tref.h"
#include "ttimer.h"
static TdThreadOnce streamMetaModuleInit = PTHREAD_ONCE_INIT;
static int32_t streamBackendId = 0;
static void streamMetaEnvInit() { streamBackendId = taosOpenRef(20, streamBackendCleanup); }
void streamMetaInit() { taosThreadOnce(&streamMetaModuleInit, streamMetaEnvInit); }
void streamMetaCleanup() { taosCloseRef(streamBackendId); }
SStreamMeta* streamMetaOpen(const char* path, void* ahandle, FTaskExpand expandFunc, int32_t vgId) {
int32_t code = -1;
SStreamMeta* pMeta = taosMemoryCalloc(1, sizeof(SStreamMeta));
@ -32,18 +39,16 @@ SStreamMeta* streamMetaOpen(const char* path, void* ahandle, FTaskExpand expandF
sprintf(streamPath, "%s/%s", path, "stream");
pMeta->path = taosStrdup(streamPath);
if (tdbOpen(pMeta->path, 16 * 1024, 1, &pMeta->db, 0) < 0) {
taosMemoryFree(streamPath);
goto _err;
}
memset(streamPath, 0, len);
sprintf(streamPath, "%s/%s", pMeta->path, "checkpoints");
code = taosMulModeMkDir(streamPath, 0755);
if (code != 0) {
terrno = TAOS_SYSTEM_ERROR(code);
taosMemoryFree(streamPath);
goto _err;
}
taosMemoryFree(streamPath);
if (tdbTbOpen("task.db", sizeof(int32_t), -1, NULL, pMeta->db, &pMeta->pTaskDb, 0) < 0) {
goto _err;
@ -74,26 +79,26 @@ SStreamMeta* streamMetaOpen(const char* path, void* ahandle, FTaskExpand expandF
pMeta->vgId = vgId;
pMeta->ahandle = ahandle;
pMeta->expandFunc = expandFunc;
pMeta->streamBackendId = streamBackendId;
char* statePath = taosMemoryCalloc(1, len);
sprintf(statePath, "%s/%s", pMeta->path, "state");
code = taosMulModeMkDir(statePath, 0755);
memset(streamPath, 0, len);
sprintf(streamPath, "%s/%s", pMeta->path, "state");
code = taosMulModeMkDir(streamPath, 0755);
if (code != 0) {
terrno = TAOS_SYSTEM_ERROR(code);
taosMemoryFree(streamPath);
goto _err;
}
pMeta->streamBackend = streamBackendInit(statePath);
pMeta->streamBackendId = taosOpenRef(20, streamBackendCleanup);
pMeta->streamBackendRid = taosAddRef(pMeta->streamBackendId, pMeta->streamBackend);
pMeta->streamBackend = streamBackendInit(streamPath);
pMeta->streamBackendRid = taosAddRef(streamBackendId, pMeta->streamBackend);
taosMemoryFree(statePath);
taosMemoryFree(streamPath);
taosInitRWLatch(&pMeta->lock);
return pMeta;
_err:
taosMemoryFree(streamPath);
taosMemoryFree(pMeta->path);
if (pMeta->pTasks) taosHashCleanup(pMeta->pTasks);
if (pMeta->pTaskList) taosArrayDestroy(pMeta->pTaskList);
@ -129,9 +134,7 @@ void streamMetaClose(SStreamMeta* pMeta) {
}
taosHashCleanup(pMeta->pTasks);
taosRemoveRef(pMeta->streamBackendId, pMeta->streamBackendRid);
// streamBackendCleanup(pMeta->streamBackend);
taosCloseRef(pMeta->streamBackendId);
taosRemoveRef(streamBackendId, pMeta->streamBackendRid);
pMeta->pTaskList = taosArrayDestroy(pMeta->pTaskList);
taosMemoryFree(pMeta->path);
taosMemoryFree(pMeta);
@ -265,13 +268,9 @@ void streamMetaRemoveTask(SStreamMeta* pMeta, int32_t taskId) {
SStreamTask** ppTask = (SStreamTask**)taosHashGet(pMeta->pTasks, &taskId, sizeof(int32_t));
if (ppTask) {
SStreamTask* pTask = *ppTask;
// taosWLockLatch(&pMeta->lock);
taosHashRemove(pMeta->pTasks, &taskId, sizeof(int32_t));
tdbTbDelete(pMeta->pTaskDb, &taskId, sizeof(int32_t), pMeta->txn);
//
atomic_store_8(&pTask->status.taskStatus, TASK_STATUS__DROPPING);
int32_t num = taosArrayGetSize(pMeta->pTaskList);

6
source/libs/stream/src/streamState.c
View File

@ -115,7 +115,7 @@ SStreamState* streamStateOpen(char* path, SStreamTask* pTask, bool specPath, int
pState->taskId = pTask->id.taskId;
pState->streamId = pTask->id.streamId;
#ifdef USE_ROCKSDB
qWarn("open stream state1");
// qWarn("open stream state1");
taosAcquireRef(pTask->pMeta->streamBackendId, pTask->pMeta->streamBackendRid);
int code = streamStateOpenBackend(pTask->pMeta->streamBackend, pState);
if (code == -1) {
@ -220,6 +220,7 @@ void streamStateClose(SStreamState* pState, bool remove) {
#ifdef USE_ROCKSDB
// streamStateCloseBackend(pState);
streamStateDestroy(pState, remove);
taosReleaseRef(pTask->pMeta->streamBackendId, pTask->pMeta->streamBackendRid);
#else
tdbCommit(pState->pTdbState->db, pState->pTdbState->txn);
tdbPostCommit(pState->pTdbState->db, pState->pTdbState->txn);
@ -231,7 +232,6 @@ void streamStateClose(SStreamState* pState, bool remove) {
tdbTbClose(pState->pTdbState->pParTagDb);
tdbClose(pState->pTdbState->db);
#endif
taosReleaseRef(pTask->pMeta->streamBackendId, pTask->pMeta->streamBackendRid);
}
int32_t streamStateBegin(SStreamState* pState) {
@ -399,7 +399,7 @@ int32_t streamStateSaveInfo(SStreamState* pState, void* pKey, int32_t keyLen, vo
int32_t code = 0;
void* batch = streamStateCreateBatch();
code = streamStatePutBatch(pState, "default", batch, pKey, pVal, vLen);
code = streamStatePutBatch(pState, "default", batch, pKey, pVal, vLen, 0);
if (code != 0) {
return code;
}

19
source/libs/stream/src/tstreamFileState.c
View File

@ -15,6 +15,7 @@
#include "tstreamFileState.h"
#include "query.h"
#include "streamBackendRocksdb.h"
#include "taos.h"
#include "tcommon.h"
@ -154,9 +155,7 @@ void streamFileStateClear(SStreamFileState* pFileState) {
clearExpiredRowBuff(pFileState, 0, true);
}
bool needClearDiskBuff(SStreamFileState* pFileState) {
return pFileState->flushMark > 0;
}
bool needClearDiskBuff(SStreamFileState* pFileState) { return pFileState->flushMark > 0; }
void popUsedBuffs(SStreamFileState* pFileState, SStreamSnapshot* pFlushList, uint64_t max, bool used) {
uint64_t i = 0;
@ -325,7 +324,9 @@ bool hasRowBuff(SStreamFileState* pFileState, void* pKey, int32_t keyLen) {
void releaseRowBuffPos(SRowBuffPos* pBuff) { pBuff->beUsed = false; }
SStreamSnapshot* getSnapshot(SStreamFileState* pFileState) {
clearExpiredRowBuff(pFileState, pFileState->maxTs - pFileState->deleteMark, false);
int64_t mark = (INT64_MIN + pFileState->deleteMark >= pFileState->maxTs) ? INT64_MIN
: pFileState->maxTs - pFileState->deleteMark;
clearExpiredRowBuff(pFileState, mark, false);
return pFileState->usedBuffs;
}
@ -356,7 +357,7 @@ int32_t flushSnapshot(SStreamFileState* pFileState, SStreamSnapshot* pSnapshot,
}
SStateKey sKey = {.key = *((SWinKey*)pPos->pKey), .opNum = ((SStreamState*)pFileState->pFileStore)->number};
code = streamStatePutBatch(pFileState->pFileStore, "state", batch, &sKey, pPos->pRowBuff, pFileState->rowSize);
code = streamStatePutBatch(pFileState->pFileStore, "state", batch, &sKey, pPos->pRowBuff, pFileState->rowSize, 0);
qDebug("===stream===put %" PRId64 " to disc, res %d", sKey.key.ts, code);
}
if (streamStateGetBatchSize(batch) > 0) {
@ -372,7 +373,7 @@ int32_t flushSnapshot(SStreamFileState* pFileState, SStreamSnapshot* pSnapshot,
int32_t len = 0;
sprintf(keyBuf, "%s:%" PRId64 "", taskKey, ((SStreamState*)pFileState->pFileStore)->checkPointId);
streamFileStateEncode(&pFileState->flushMark, &valBuf, &len);
code = streamStatePutBatch(pFileState->pFileStore, "default", batch, keyBuf, valBuf, len);
code = streamStatePutBatch(pFileState->pFileStore, "default", batch, keyBuf, valBuf, len, 0);
taosMemoryFree(valBuf);
}
{
@ -381,7 +382,7 @@ int32_t flushSnapshot(SStreamFileState* pFileState, SStreamSnapshot* pSnapshot,
int32_t len = 0;
memcpy(keyBuf, taskKey, strlen(taskKey));
len = sprintf(valBuf, "%" PRId64 "", ((SStreamState*)pFileState->pFileStore)->checkPointId);
code = streamStatePutBatch(pFileState->pFileStore, "default", batch, keyBuf, valBuf, len);
code = streamStatePutBatch(pFileState->pFileStore, "default", batch, keyBuf, valBuf, len, 0);
}
streamStatePutBatch_rocksdb(pFileState->pFileStore, batch);
}
@ -440,7 +441,9 @@ int32_t deleteExpiredCheckPoint(SStreamFileState* pFileState, TSKEY mark) {
int32_t recoverSnapshot(SStreamFileState* pFileState) {
int32_t code = TSDB_CODE_SUCCESS;
deleteExpiredCheckPoint(pFileState, pFileState->maxTs - pFileState->deleteMark);
int64_t mark = (INT64_MIN + pFileState->deleteMark >= pFileState->maxTs) ? INT64_MIN
: pFileState->maxTs - pFileState->deleteMark;
deleteExpiredCheckPoint(pFileState, mark);
void* pStVal = NULL;
int32_t len = 0;

2
source/libs/stream/test/CMakeLists.txt
View File

@ -10,7 +10,7 @@ ADD_EXECUTABLE(streamUpdateTest "tstreamUpdateTest.cpp")
TARGET_LINK_LIBRARIES(
streamUpdateTest
PUBLIC os util common gtest stream
PUBLIC os util common gtest gtest_main stream
)
TARGET_INCLUDE_DIRECTORIES(

28
source/libs/stream/test/tstreamUpdateTest.cpp
View File

@ -1,11 +1,28 @@
#include <gtest/gtest.h>
#include "streamBackendRocksdb.h"
#include "tstream.h"
#include "tstreamUpdate.h"
#include "ttime.h"
using namespace std;
#define MAX_NUM_SCALABLE_BF 100000
class StreamStateEnv : public ::testing::Test {
protected:
virtual void SetUp() {
streamMetaInit();
backend = streamBackendInit(path);
}
virtual void TearDown() {
streamMetaCleanup();
// indexClose(index);
}
const char *path = TD_TMP_DIR_PATH "stream";
void *backend;
};
bool equalSBF(SScalableBf *left, SScalableBf *right) {
if (left->growth != right->growth) return false;
if (left->numBits != right->numBits) return false;
@ -191,8 +208,9 @@ TEST(TD_STREAM_UPDATE_TEST, update) {
// updateInfoDestroy(pSU6);
// updateInfoDestroy(pSU7);
}
int main(int argc, char *argv[]) {
testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
// TEST()
TEST(StreamStateEnv, test1) {}
// int main(int argc, char *argv[]) {
// testing::InitGoogleTest(&argc, argv);
// return RUN_ALL_TESTS();
// }