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TDengine
TDengine
提交 34d21bc0 编写于 作者: Y yihaoDeng
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Showing with 128 addition and 135 deletion
cmake/cmake.define
浏览文件 @ 34d21bc0
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
......
include/libs/stream/streamState.h
浏览文件 @ 34d21bc0
......@@ -44,9 +44,10 @@ typedef struct STdbState {
void* param;
void* env;
SListNode* pComparNode;
void* pBackendHandle;
void* pBackend;
char idstr[64];
void* compactFactory;
TdThreadRwlock rwLock;
TDB* db;
TTB* pStateDb;
......
source/libs/stream/src/streamBackendRocksdb.c
浏览文件 @ 34d21bc0
......@@ -22,6 +22,9 @@ typedef struct SCompactFilteFactory {
void* status;
} SCompactFilteFactory;
typedef struct {
void* tableOpt;
} RocksdbCfParam;
typedef struct {
rocksdb_t* db;
rocksdb_column_family_handle_t** pHandle;
......@@ -29,12 +32,13 @@ typedef struct {
rocksdb_readoptions_t* rOpt;
rocksdb_options_t** cfOpt;
rocksdb_options_t* dbOpt;
void* param;
void* pBackendHandle;
RocksdbCfParam* param;
void* pBackend;
SListNode* pCompareNode;
rocksdb_comparator_t** pCompares;
} RocksdbCfInst;
int32_t streamStateOpenBackendCf(void* backend, char* name, SHashObj* ids);
int32_t streamStateOpenBackendCf(void* backend, char* name, char** cfs, int32_t nCf);
void destroyRocksdbCfInst(RocksdbCfInst* inst);
......@@ -46,9 +50,6 @@ unsigned char compactFilte(void* arg, int level, const char* key, size_t klen, c
char** newval, size_t* newvlen, unsigned char* value_changed);
rocksdb_compactionfilter_t* compactFilteFactoryCreateFilter(void* arg, rocksdb_compactionfiltercontext_t* ctx);
typedef struct {
void* tableOpt;
} RocksdbCfParam;
const char* cfName[] = {"default", "state", "fill", "sess", "func", "parname", "partag"};
typedef int (*EncodeFunc)(void* key, char* buf);
......@@ -114,25 +115,7 @@ void* streamBackendInit(const char* path) {
/*
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);
for (size_t i = 0; i < nCf; i++) {
char* cf = cfs[i];
char suffix[64] = {0};
if (3 == sscanf(cf, "0x%" PRIx64 "-%d_%s", &streamId, &taskId, suffix)) {
char idstr[128] = {0};
sprintf(idstr, "0x%" PRIx64 "-%d", streamId, taskId);
// qError("make cf name %s", idstr);
if (taosHashGet(tbl, idstr, strlen(idstr) + 1) == NULL) {
taosHashPut(tbl, idstr, strlen(idstr) + 1, &dummpy, sizeof(dummpy));
}
} else {
continue;
}
}
streamStateOpenBackendCf(pHandle, (char*)path, tbl);
taosHashCleanup(tbl);
streamStateOpenBackendCf(pHandle, (char*)path, cfs, nCf);
}
rocksdb_list_column_families_destroy(cfs, nCf);
......@@ -209,7 +192,7 @@ void streamBackendDelCompare(void* backend, void* arg) {
}
void streamStateDestroy_rocksdb(SStreamState* pState, bool remove) { streamStateCloseBackend(pState, remove); }
static bool streamStateIterSeekAndValid(rocksdb_iterator_t* iter, char* buf, size_t len);
int streamGetInit(const char* funcName);
int streamGetInit(SStreamState* pState, const char* funcName);
// |key|-----value------|
// |key|ttl|len|userData|
......@@ -679,37 +662,25 @@ void destroyRocksdbCfInst(RocksdbCfInst* inst) {
taosMemoryFree(inst);
}
int32_t streamStateOpenBackendCf(void* backend, char* name, SHashObj* ids) {
int32_t streamStateOpenBackendCf(void* backend, char* name, char** cfs, int32_t nCf) {
SBackendHandle* handle = backend;
char* err = NULL;
size_t nSize = taosHashGetSize(ids);
int cfLen = sizeof(ginitDict) / sizeof(ginitDict[0]);
int64_t streamId;
int32_t taskId, dummy = 0;
char suffix[64] = {0};
SHashObj* instTbl = taosHashInit(32, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_NO_LOCK);
char** cfNames = taosMemoryCalloc(nSize * cfLen + 1, sizeof(char*));
void* pIter = taosHashIterate(ids, NULL);
size_t keyLen = 0;
char* idstr = taosHashGetKey(pIter, &keyLen);
for (int i = 0; i < nSize * cfLen + 1; i++) {
cfNames[i] = (char*)taosMemoryCalloc(1, 128);
if (i == 0) {
memcpy(cfNames[0], "default", strlen("default"));
continue;
}
rocksdb_options_t** cfOpts = taosMemoryCalloc(nCf, sizeof(rocksdb_options_t*));
RocksdbCfParam* params = taosMemoryCalloc(nCf, sizeof(RocksdbCfParam*));
rocksdb_comparator_t** pCompare = taosMemoryCalloc(nCf, sizeof(rocksdb_comparator_t**));
rocksdb_column_family_handle_t** cfHandle = taosMemoryCalloc(nCf, sizeof(rocksdb_column_family_handle_t*));
GEN_COLUMN_FAMILY_NAME(cfNames[i], idstr, ginitDict[(i - 1) % (cfLen)].key);
if (i % cfLen == 0) {
pIter = taosHashIterate(ids, pIter);
if (pIter != NULL) idstr = taosHashGetKey(pIter, &keyLen);
}
}
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++) {
for (int i = 0; i < nCf; i++) {
char* cf = cfs[i];
char funcname[64] = {0};
cfOpts[i] = rocksdb_options_create_copy(handle->dbOpt);
if (i == 0) {
continue;
}
// refactor later
if (i == 0) continue;
if (3 == sscanf(cf, "0x%" PRIx64 "-%d_%s", &streamId, &taskId, funcname)) {
rocksdb_block_based_table_options_t* tableOpt = rocksdb_block_based_options_create();
rocksdb_block_based_options_set_block_cache(tableOpt, handle->cache);
......@@ -718,22 +689,17 @@ int32_t streamStateOpenBackendCf(void* backend, char* name, SHashObj* ids) {
rocksdb_options_set_block_based_table_factory((rocksdb_options_t*)cfOpts[i], tableOpt);
params[i].tableOpt = tableOpt;
};
rocksdb_comparator_t** pCompare = taosMemoryCalloc(nSize * cfLen + 1, sizeof(rocksdb_comparator_t**));
for (int i = 0; i < nSize * cfLen + 1; i++) {
if (i == 0) {
continue;
}
SCfInit* cf = &ginitDict[(i - 1) % cfLen];
int idx = streamGetInit(NULL, funcname);
SCfInit* cfPara = &ginitDict[idx];
rocksdb_comparator_t* compare = rocksdb_comparator_create(NULL, cf->detroyFunc, cf->cmpFunc, cf->cmpName);
rocksdb_comparator_t* compare =
rocksdb_comparator_create(NULL, cfPara->detroyFunc, cfPara->cmpFunc, cfPara->cmpName);
rocksdb_options_set_comparator((rocksdb_options_t*)cfOpts[i], compare);
pCompare[i] = compare;
}
rocksdb_column_family_handle_t** cfHandle =
taosMemoryCalloc(nSize * cfLen + 1, sizeof(rocksdb_column_family_handle_t*));
rocksdb_t* db = rocksdb_open_column_families(handle->dbOpt, name, nSize * cfLen + 1, (const char* const*)cfNames,
}
rocksdb_t* db = rocksdb_open_column_families(handle->dbOpt, name, nCf, (const char* const*)cfs,
(const rocksdb_options_t* const*)cfOpts, cfHandle, &err);
if (err != NULL) {
qError("failed to open rocksdb cf, reason:%s", err);
......@@ -742,50 +708,53 @@ int32_t streamStateOpenBackendCf(void* backend, char* name, SHashObj* ids) {
qDebug("succ to open rocksdb cf, reason");
}
pIter = taosHashIterate(ids, NULL);
idstr = taosHashGetKey(pIter, &keyLen);
for (int i = 0; i < nSize; i++) {
RocksdbCfInst* inst = taosMemoryCalloc(1, sizeof(RocksdbCfInst));
rocksdb_column_family_handle_t** subCf = taosMemoryCalloc(cfLen, sizeof(rocksdb_column_family_handle_t*));
rocksdb_comparator_t** subCompare = taosMemoryCalloc(cfLen, sizeof(rocksdb_comparator_t*));
RocksdbCfParam* subParam = taosMemoryCalloc(cfLen, sizeof(RocksdbCfParam));
rocksdb_options_t** subOpt = taosMemoryCalloc(cfLen, sizeof(rocksdb_options_t*));
for (int j = 0; j < cfLen; j++) {
subCf[j] = cfHandle[i * cfLen + j + 1];
subCompare[j] = pCompare[i * cfLen + j + 1];
subParam[j] = params[i * cfLen + j + 1];
subOpt[j] = cfOpts[i * cfLen + j + 1];
}
inst->db = db;
inst->pHandle = subCf;
static int32_t cfLen = sizeof(ginitDict) / sizeof(ginitDict[0]);
for (int i = 0; i < nCf; i++) {
char* cf = cfs[i];
if (i == 0) continue;
char funcname[64] = {0};
if (3 == sscanf(cf, "0x%" PRIx64 "-%d_%s", &streamId, &taskId, funcname)) {
char idstr[128] = {0};
sprintf(idstr, "0x%" PRIx64 "-%d", streamId, taskId);
int idx = streamGetInit(NULL, funcname);
RocksdbCfInst* inst = NULL;
RocksdbCfInst** pInst = taosHashGet(instTbl, idstr, strlen(idstr) + 1);
if (pInst == NULL || *pInst == NULL) {
inst = taosMemoryCalloc(1, sizeof(RocksdbCfInst));
inst->pHandle = taosMemoryCalloc(cfLen, sizeof(rocksdb_column_family_handle_t*));
inst->cfOpt = taosMemoryCalloc(cfLen, sizeof(rocksdb_options_t*));
inst->wOpt = rocksdb_writeoptions_create();
inst->rOpt = rocksdb_readoptions_create();
inst->cfOpt = (rocksdb_options_t**)subOpt;
inst->param = taosMemoryCalloc(cfLen, sizeof(RocksdbCfParam));
inst->pBackend = handle;
inst->db = db;
inst->pCompares = taosMemoryCalloc(cfLen, sizeof(rocksdb_comparator_t*));
inst->dbOpt = handle->dbOpt;
inst->param = subParam;
inst->pBackendHandle = handle;
handle->db = db;
SCfComparator compare = {.comp = subCompare, .numOfComp = cfLen};
inst->pCompareNode = streamBackendAddCompare(handle, &compare);
rocksdb_writeoptions_disable_WAL(inst->wOpt, 1);
taosHashPut(handle->cfInst, idstr, keyLen, &inst, sizeof(void*));
pIter = taosHashIterate(ids, pIter);
if (pIter != NULL) idstr = taosHashGetKey(pIter, &keyLen);
taosHashPut(handle->cfInst, idstr, strlen(idstr) + 1, &inst, sizeof(void*));
} else {
inst = *pInst;
}
rocksdb_column_family_handle_destroy(cfHandle[0]);
rocksdb_options_destroy(cfOpts[0]);
for (int i = 0; i < nSize * cfLen + 1; i++) {
taosMemoryFree(cfNames[i]);
inst->cfOpt[idx] = cfOpts[i];
inst->pCompares[idx] = pCompare[i];
memcpy(&(inst->param[idx]), &(params[i]), sizeof(RocksdbCfParam));
inst->pHandle[idx] = cfHandle[i];
}
}
void** pIter = taosHashIterate(handle->cfInst, NULL);
while (*pIter) {
RocksdbCfInst* inst = *pIter;
SCfComparator compare = {.comp = inst->pCompares, .numOfComp = cfLen};
inst->pCompareNode = streamBackendAddCompare(handle, &compare);
}
taosMemoryFree(cfNames);
taosMemoryFree(cfHandle);
taosMemoryFree(pCompare);
taosMemoryFree(params);
taosMemoryFree(cfOpts);
return 0;
}
int streamStateOpenBackend(void* backend, SStreamState* pState) {
......@@ -804,12 +773,13 @@ int streamStateOpenBackend(void* backend, SStreamState* pState) {
pState->pTdbState->cfOpts = inst->cfOpt;
pState->pTdbState->dbOpt = handle->dbOpt;
pState->pTdbState->param = inst->param;
pState->pTdbState->pBackendHandle = handle;
pState->pTdbState->pBackend = handle;
pState->pTdbState->pComparNode = inst->pCompareNode;
taosThreadMutexUnlock(&handle->cfMutex);
return 0;
}
taosThreadMutexUnlock(&handle->cfMutex);
return 0;
char* err = NULL;
int cfLen = sizeof(ginitDict) / sizeof(ginitDict[0]);
......@@ -839,15 +809,6 @@ int streamStateOpenBackend(void* backend, SStreamState* pState) {
pCompare[i] = compare;
}
rocksdb_column_family_handle_t** cfHandle = taosMemoryMalloc(cfLen * sizeof(rocksdb_column_family_handle_t*));
for (int i = 0; i < cfLen; i++) {
char buf[128] = {0};
GEN_COLUMN_FAMILY_NAME(buf, pState->pTdbState->idstr, ginitDict[i].key);
cfHandle[i] = rocksdb_create_column_family(handle->db, cfOpt[i], buf, &err);
if (err != NULL) {
qError("failed to create cf:%s_%s, reason:%s", pState->pTdbState->idstr, ginitDict[i].key, err);
taosMemoryFreeClear(err);
}
}
pState->pTdbState->rocksdb = handle->db;
pState->pTdbState->pHandle = cfHandle;
pState->pTdbState->writeOpts = rocksdb_writeoptions_create();
......@@ -855,8 +816,9 @@ int streamStateOpenBackend(void* backend, SStreamState* pState) {
pState->pTdbState->cfOpts = (rocksdb_options_t**)cfOpt;
pState->pTdbState->dbOpt = handle->dbOpt;
pState->pTdbState->param = param;
pState->pTdbState->pBackendHandle = handle;
pState->pTdbState->pBackend = handle;
taosThreadRwlockInit(&pState->pTdbState->rwLock, NULL);
SCfComparator compare = {.comp = pCompare, .numOfComp = cfLen};
pState->pTdbState->pComparNode = streamBackendAddCompare(handle, &compare);
// rocksdb_writeoptions_disable_WAL(pState->pTdbState->writeOpts, 1);
......@@ -865,7 +827,7 @@ int streamStateOpenBackend(void* backend, SStreamState* pState) {
}
void streamStateCloseBackend(SStreamState* pState, bool remove) {
SBackendHandle* pHandle = pState->pTdbState->pBackendHandle;
SBackendHandle* pHandle = pState->pTdbState->pBackend;
taosThreadMutexLock(&pHandle->cfMutex);
RocksdbCfInst** ppInst = taosHashGet(pHandle->cfInst, pState->pTdbState->idstr, strlen(pState->pTdbState->idstr) + 1);
if (ppInst != NULL && *ppInst != NULL) {
......@@ -887,6 +849,7 @@ void streamStateCloseBackend(SStreamState* pState, bool remove) {
char* err = NULL;
if (remove) {
for (int i = 0; i < cfLen; i++) {
if (pState->pTdbState->pHandle[i] != NULL)
rocksdb_drop_column_family(pState->pTdbState->rocksdb, pState->pTdbState->pHandle[i], &err);
if (err != NULL) {
qError("failed to create cf:%s_%s, reason:%s", pState->pTdbState->idstr, ginitDict[i].key, err);
......@@ -896,6 +859,7 @@ void streamStateCloseBackend(SStreamState* pState, bool remove) {
} else {
rocksdb_flushoptions_t* flushOpt = rocksdb_flushoptions_create();
for (int i = 0; i < cfLen; i++) {
if (pState->pTdbState->pHandle[i] != NULL)
rocksdb_flush_cf(pState->pTdbState->rocksdb, flushOpt, pState->pTdbState->pHandle[i], &err);
if (err != NULL) {
qError("failed to create cf:%s_%s, reason:%s", pState->pTdbState->idstr, ginitDict[i].key, err);
......@@ -906,8 +870,10 @@ void streamStateCloseBackend(SStreamState* pState, bool remove) {
}
for (int i = 0; i < cfLen; i++) {
if (pState->pTdbState->pHandle[i] != NULL) {
rocksdb_column_family_handle_destroy(pState->pTdbState->pHandle[i]);
}
}
taosMemoryFreeClear(pState->pTdbState->pHandle);
for (int i = 0; i < cfLen; i++) {
rocksdb_options_destroy(pState->pTdbState->cfOpts[i]);
......@@ -915,7 +881,7 @@ void streamStateCloseBackend(SStreamState* pState, bool remove) {
}
if (remove) {
streamBackendDelCompare(pState->pTdbState->pBackendHandle, pState->pTdbState->pComparNode);
streamBackendDelCompare(pState->pTdbState->pBackend, pState->pTdbState->pComparNode);
}
rocksdb_writeoptions_destroy(pState->pTdbState->writeOpts);
pState->pTdbState->writeOpts = NULL;
......@@ -924,6 +890,8 @@ void streamStateCloseBackend(SStreamState* pState, bool remove) {
pState->pTdbState->readOpts = NULL;
taosMemoryFreeClear(pState->pTdbState->cfOpts);
taosMemoryFreeClear(pState->pTdbState->param);
taosThreadRwlockDestroy(&pState->pTdbState->rwLock);
pState->pTdbState->rocksdb = NULL;
}
void streamStateDestroyCompar(void* arg) {
......@@ -934,14 +902,38 @@ void streamStateDestroyCompar(void* arg) {
taosMemoryFree(comp->comp);
}
int streamGetInit(const char* funcName) {
int streamGetInit(SStreamState* pState, const char* funcName) {
int idx = -1;
size_t len = strlen(funcName);
for (int i = 0; i < sizeof(ginitDict) / sizeof(ginitDict[0]); i++) {
if (len == ginitDict[i].len && strncmp(funcName, ginitDict[i].key, strlen(funcName)) == 0) {
return i;
idx = i;
break;
}
}
return -1;
if (idx != -1) {
rocksdb_column_family_handle_t* cf = NULL;
taosThreadRwlockRdlock(&pState->pTdbState->rwLock);
cf = pState->pTdbState->pHandle[idx];
taosThreadRwlockUnlock(&pState->pTdbState->rwLock);
if (cf == NULL) {
char buf[128] = {0};
GEN_COLUMN_FAMILY_NAME(buf, pState->pTdbState->idstr, ginitDict[idx].key);
char* err = NULL;
cf = rocksdb_create_column_family(pState->pTdbState->rocksdb, pState->pTdbState->cfOpts[idx], buf, &err);
if (err != NULL) {
idx = -1;
qError("failed to to open cf, %p 0x%" PRIx64 "-%d_%s, reason:%s", pState, pState->streamId, pState->taskId,
funcName, err);
taosMemoryFree(err);
}
taosThreadRwlockWrlock(&pState->pTdbState->rwLock);
pState->pTdbState->pHandle[idx] = cf;
taosThreadRwlockUnlock(&pState->pTdbState->rwLock);
}
}
return idx;
}
bool streamStateIterSeekAndValid(rocksdb_iterator_t* iter, char* buf, size_t len) {
rocksdb_iter_seek(iter, buf, len);
......@@ -955,7 +947,7 @@ bool streamStateIterSeekAndValid(rocksdb_iterator_t* iter, char* buf, size_t len
}
rocksdb_iterator_t* streamStateIterCreate(SStreamState* pState, const char* cfName, rocksdb_snapshot_t** snapshot,
rocksdb_readoptions_t** readOpt) {
int idx = streamGetInit(cfName);
int idx = streamGetInit(pState, cfName);
if (snapshot != NULL) {
*snapshot = (rocksdb_snapshot_t*)rocksdb_create_snapshot(pState->pTdbState->rocksdb);
......@@ -974,7 +966,7 @@ rocksdb_iterator_t* streamStateIterCreate(SStreamState* pState, const char* cfNa
code = 0; \
char buf[128] = {0}; \
char* err = NULL; \
int i = streamGetInit(funcname); \
int i = streamGetInit(pState, funcname); \
if (i < 0) { \
qWarn("streamState failed to get cf name: %s", funcname); \
code = -1; \
......@@ -1004,7 +996,7 @@ rocksdb_iterator_t* streamStateIterCreate(SStreamState* pState, const char* cfNa
code = 0; \
char buf[128] = {0}; \
char* err = NULL; \
int i = streamGetInit(funcname); \
int i = streamGetInit(pState, funcname); \
if (i < 0) { \
qWarn("streamState failed to get cf name: %s", funcname); \
code = -1; \
......@@ -1051,7 +1043,7 @@ rocksdb_iterator_t* streamStateIterCreate(SStreamState* pState, const char* cfNa
code = 0; \
char buf[128] = {0}; \
char* err = NULL; \
int i = streamGetInit(funcname); \
int i = streamGetInit(pState, funcname); \
if (i < 0) { \
qWarn("streamState failed to get cf name: %s_%s", pState->pTdbState->idstr, funcname); \
code = -1; \
......@@ -1979,7 +1971,7 @@ void streamStateClearBatch(void* pBatch) { rocksdb_writebatch_clear((rocksdb_
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, int64_t ttl) {
int i = streamGetInit(cfName);
int i = streamGetInit(pState, cfName);
if (i < 0) {
qError("streamState failed to put to cf name:%s", cfName);
......
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