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Merge pull request #9839 from taosdata/feature/vnode 

Feature/vnode
This commit is contained in:
Hongze Cheng 2022-01-17 13:30:33 +08:00 committed by GitHub
parent 6e5c98cdfa 57e2a7b331
commit b5ba09feb4
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
35 changed files with 241 additions and 867 deletions
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2
cmake/bdb_CMakeLists.txt.in
View File

@ -6,7 +6,7 @@ ExternalProject_Add(bdb
SOURCE_DIR "${CMAKE_CONTRIB_DIR}/bdb"
BINARY_DIR "${CMAKE_CONTRIB_DIR}/bdb"
#BUILD_IN_SOURCE TRUE
CONFIGURE_COMMAND "./dist/configure"
CONFIGURE_COMMAND COMMAND ./dist/configure --enable-debug
BUILD_COMMAND "$(MAKE)"
INSTALL_COMMAND ""
TEST_COMMAND ""

34
source/dnode/vnode/src/inc/metaCache.h
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@ -1,34 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_META_CACHE_H_
#define _TD_META_CACHE_H_
#include "meta.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SMetaCache SMetaCache;
int metaOpenCache(SMeta *pMeta);
void metaCloseCache(SMeta *pMeta);
#ifdef __cplusplus
}
#endif
#endif /*_TD_META_CACHE_H_*/

34
source/dnode/vnode/src/inc/metaCfg.h
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@ -1,34 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_META_CFG_H_
#define _TD_META_CFG_H_
#include "meta.h"
#ifdef __cplusplus
extern "C" {
#endif
extern const SMetaCfg defaultMetaOptions;
int metaValidateOptions(const SMetaCfg *);
void metaOptionsCopy(SMetaCfg *pDest, const SMetaCfg *pSrc);
#ifdef __cplusplus
}
#endif
#endif /*_TD_META_CFG_H_*/

36
source/dnode/vnode/src/inc/metaDB.h
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@ -1,36 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_META_DB_H_
#define _TD_META_DB_H_
#include "meta.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SMetaDB SMetaDB;
int metaOpenDB(SMeta *pMeta);
void metaCloseDB(SMeta *pMeta);
int metaSaveTableToDB(SMeta *pMeta, STbCfg *pTbCfg);
int metaRemoveTableFromDb(SMeta *pMeta, tb_uid_t uid);
#ifdef __cplusplus
}
#endif
#endif /*_TD_META_DB_H_*/

45
source/dnode/vnode/src/inc/metaDef.h
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@ -19,18 +19,49 @@
#include "mallocator.h"
#include "meta.h"
#include "metaCache.h"
#include "metaCfg.h"
#include "metaDB.h"
#include "metaIdx.h"
#include "metaTbCfg.h"
#include "metaTbTag.h"
#include "metaTbUid.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SMetaCache SMetaCache;
typedef struct SMetaIdx SMetaIdx;
typedef struct SMetaDB SMetaDB;
// SMetaDB
int metaOpenDB(SMeta* pMeta);
void metaCloseDB(SMeta* pMeta);
int metaSaveTableToDB(SMeta* pMeta, STbCfg* pTbCfg);
int metaRemoveTableFromDb(SMeta* pMeta, tb_uid_t uid);
// SMetaCache
int metaOpenCache(SMeta* pMeta);
void metaCloseCache(SMeta* pMeta);
// SMetaCfg
extern const SMetaCfg defaultMetaOptions;
// int metaValidateOptions(const SMetaCfg*);
void metaOptionsCopy(SMetaCfg* pDest, const SMetaCfg* pSrc);
// SMetaIdx
int metaOpenIdx(SMeta* pMeta);
void metaCloseIdx(SMeta* pMeta);
int metaSaveTableToIdx(SMeta* pMeta, const STbCfg* pTbOptions);
int metaRemoveTableFromIdx(SMeta* pMeta, tb_uid_t uid);
// STbUidGnrt
typedef struct STbUidGenerator {
tb_uid_t nextUid;
} STbUidGenerator;
// STableUidGenerator
int metaOpenUidGnrt(SMeta* pMeta);
void metaCloseUidGnrt(SMeta* pMeta);
// tb_uid_t
#define IVLD_TB_UID 0
tb_uid_t metaGenerateUid(SMeta* pMeta);
struct SMeta {
char* path;
SMetaCfg options;

36
source/dnode/vnode/src/inc/metaIdx.h
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@ -1,36 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_META_IDX_H_
#define _TD_META_IDX_H_
#include "meta.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SMetaIdx SMetaIdx;
int metaOpenIdx(SMeta *pMeta);
void metaCloseIdx(SMeta *pMeta);
int metaSaveTableToIdx(SMeta *pMeta, const STbCfg *pTbOptions);
int metaRemoveTableFromIdx(SMeta *pMeta, tb_uid_t uid);
#ifdef __cplusplus
}
#endif
#endif /*_TD_META_IDX_H_*/

27
source/dnode/vnode/src/inc/metaQuery.h
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@ -1,27 +0,0 @@
/*
* 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/>.
*/
#ifndef _VNODE_QUERY_H_
#define _VNODE_QUERY_H_
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#endif /*_VNODE_QUERY_H_*/

32
source/dnode/vnode/src/inc/metaTbCfg.h
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@ -1,32 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_META_TABLE_CFG_H_
#define _TD_META_TABLE_CFG_H_
#include "meta.h"
#ifdef __cplusplus
extern "C" {
#endif
int metaValidateTbCfg(SMeta *pMeta, const STbCfg *);
size_t metaEncodeTbObjFromTbOptions(const STbCfg *, void *pBuf, size_t bsize);
#ifdef __cplusplus
}
#endif
#endif /*_TD_META_TABLE_CFG_H_*/

27
source/dnode/vnode/src/inc/metaTbTag.h
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@ -1,27 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_META_TB_TAG_H_
#define _TD_META_TB_TAG_H_
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#endif /*_TD_META_TB_TAG_H_*/

42
source/dnode/vnode/src/inc/metaTbUid.h
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@ -1,42 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_META_UID_H_
#define _TD_META_UID_H_
#include "meta.h"
#ifdef __cplusplus
extern "C" {
#endif
/* ------------------------ APIS EXPOSED ------------------------ */
typedef struct STbUidGenerator {
tb_uid_t nextUid;
} STbUidGenerator;
// STableUidGenerator
int metaOpenUidGnrt(SMeta *pMeta);
void metaCloseUidGnrt(SMeta *pMeta);
// tb_uid_t
#define IVLD_TB_UID 0
tb_uid_t metaGenerateUid(SMeta *pMeta);
#ifdef __cplusplus
}
#endif
#endif /*_TD_META_UID_H_*/

29
source/dnode/vnode/src/inc/tsdbHealth.h
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@ -1,29 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_TSDB_HEALTH_H_
#define _TD_TSDB_HEALTH_H_
#if 0
bool tsdbUrgeQueryFree(STsdbRepo* pRepo);
int32_t tsdbInsertNewBlock(STsdbRepo* pRepo);
bool tsdbIdleMemEnough();
bool tsdbAllowNewBlock(STsdbRepo* pRepo);
#endif
#endif /* _TD_TSDB_BUFFER_H_ */

49
source/dnode/vnode/src/inc/tsdbRowMergeBuf.h
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@ -1,49 +0,0 @@
/*
* 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/>.
*/
#ifndef TSDB_ROW_MERGE_BUF_H
#define TSDB_ROW_MERGE_BUF_H
#if 0
#ifdef __cplusplus
extern "C" {
#endif
#include "tsdb.h"
#include "tchecksum.h"
#include "tsdbReadImpl.h"
typedef void* SMergeBuf;
SDataRow tsdbMergeTwoRows(SMergeBuf *pBuf, SMemRow row1, SMemRow row2, STSchema *pSchema1, STSchema *pSchema2);
static FORCE_INLINE int tsdbMergeBufMakeSureRoom(SMergeBuf *pBuf, STSchema* pSchema1, STSchema* pSchema2) {
size_t len1 = dataRowMaxBytesFromSchema(pSchema1);
size_t len2 = dataRowMaxBytesFromSchema(pSchema2);
return tsdbMakeRoom(pBuf, MAX(len1, len2));
}
static FORCE_INLINE void tsdbFreeMergeBuf(SMergeBuf buf) {
taosTZfree(buf);
}
#ifdef __cplusplus
}
#endif
#endif
#endif /* ifndef TSDB_ROW_MERGE_BUF_H */

179
source/dnode/vnode/src/inc/vnd.h Normal file
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@ -0,0 +1,179 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_DEF_H_
#define _TD_VNODE_DEF_H_
#include "mallocator.h"
// #include "sync.h"
#include "tcoding.h"
#include "tfs.h"
#include "tlist.h"
#include "tlockfree.h"
#include "tmacro.h"
#include "wal.h"
#include "vnode.h"
#include "vnodeQuery.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SVState SVState;
typedef struct SVBufPool SVBufPool;
typedef struct SVnodeTask {
TD_DLIST_NODE(SVnodeTask);
void* arg;
int (*execute)(void*);
} SVnodeTask;
typedef struct SVnodeMgr {
td_mode_flag_t vnodeInitFlag;
// For commit
bool stop;
uint16_t nthreads;
pthread_t* threads;
pthread_mutex_t mutex;
pthread_cond_t hasTask;
TD_DLIST(SVnodeTask) queue;
// For vnode Mgmt
SDnode* pDnode;
PutReqToVQueryQFp putReqToVQueryQFp;
} SVnodeMgr;
extern SVnodeMgr vnodeMgr;
// SVState
struct SVState {
int64_t processed;
int64_t committed;
int64_t applied;
};
struct SVnode {
int32_t vgId;
char* path;
SVnodeCfg config;
SVState state;
SVBufPool* pBufPool;
SMeta* pMeta;
STsdb* pTsdb;
STQ* pTq;
SWal* pWal;
tsem_t canCommit;
SQHandle* pQuery;
SDnode* pDnode;
};
int vnodeScheduleTask(SVnodeTask* task);
int32_t vnodePutReqToVQueryQ(SVnode* pVnode, struct SRpcMsg* pReq);
// For Log
extern int32_t vDebugFlag;
#define vFatal(...) \
do { \
if (vDebugFlag & DEBUG_FATAL) { \
taosPrintLog("VND FATAL ", 255, __VA_ARGS__); \
} \
} while (0)
#define vError(...) \
do { \
if (vDebugFlag & DEBUG_ERROR) { \
taosPrintLog("VND ERROR ", 255, __VA_ARGS__); \
} \
} while (0)
#define vWarn(...) \
do { \
if (vDebugFlag & DEBUG_WARN) { \
taosPrintLog("VND WARN ", 255, __VA_ARGS__); \
} \
} while (0)
#define vInfo(...) \
do { \
if (vDebugFlag & DEBUG_INFO) { \
taosPrintLog("VND ", 255, __VA_ARGS__); \
} \
} while (0)
#define vDebug(...) \
do { \
if (vDebugFlag & DEBUG_DEBUG) { \
taosPrintLog("VND ", tsdbDebugFlag, __VA_ARGS__); \
} \
} while (0)
#define vTrace(...) \
do { \
if (vDebugFlag & DEBUG_TRACE) { \
taosPrintLog("VND ", tsdbDebugFlag, __VA_ARGS__); \
} \
} while (0)
// vnodeCfg.h
extern const SVnodeCfg defaultVnodeOptions;
int vnodeValidateOptions(const SVnodeCfg*);
void vnodeOptionsCopy(SVnodeCfg* pDest, const SVnodeCfg* pSrc);
// For commit
#define vnodeShouldCommit vnodeBufPoolIsFull
int vnodeSyncCommit(SVnode* pVnode);
int vnodeAsyncCommit(SVnode* pVnode);
// SVBufPool
int vnodeOpenBufPool(SVnode* pVnode);
void vnodeCloseBufPool(SVnode* pVnode);
int vnodeBufPoolSwitch(SVnode* pVnode);
int vnodeBufPoolRecycle(SVnode* pVnode);
void* vnodeMalloc(SVnode* pVnode, uint64_t size);
bool vnodeBufPoolIsFull(SVnode* pVnode);
SMemAllocatorFactory* vBufPoolGetMAF(SVnode* pVnode);
// SVMemAllocator
typedef struct SVArenaNode {
TD_SLIST_NODE(SVArenaNode);
uint64_t size; // current node size
void* ptr;
char data[];
} SVArenaNode;
typedef struct SVMemAllocator {
T_REF_DECLARE()
TD_DLIST_NODE(SVMemAllocator);
uint64_t capacity;
uint64_t ssize;
uint64_t lsize;
SVArenaNode* pNode;
TD_SLIST(SVArenaNode) nlist;
} SVMemAllocator;
SVMemAllocator* vmaCreate(uint64_t capacity, uint64_t ssize, uint64_t lsize);
void vmaDestroy(SVMemAllocator* pVMA);
void vmaReset(SVMemAllocator* pVMA);
void* vmaMalloc(SVMemAllocator* pVMA, uint64_t size);
void vmaFree(SVMemAllocator* pVMA, void* ptr);
bool vmaIsFull(SVMemAllocator* pVMA);
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_DEF_H_*/

41
source/dnode/vnode/src/inc/vnodeBufferPool.h
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@ -1,41 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_BUFFER_POOL_H_
#define _TD_VNODE_BUFFER_POOL_H_
#include "tlist.h"
#include "vnode.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SVBufPool SVBufPool;
int vnodeOpenBufPool(SVnode *pVnode);
void vnodeCloseBufPool(SVnode *pVnode);
int vnodeBufPoolSwitch(SVnode *pVnode);
int vnodeBufPoolRecycle(SVnode *pVnode);
void *vnodeMalloc(SVnode *pVnode, uint64_t size);
bool vnodeBufPoolIsFull(SVnode *pVnode);
SMemAllocatorFactory *vBufPoolGetMAF(SVnode *pVnode);
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_BUFFER_POOL_H_*/

34
source/dnode/vnode/src/inc/vnodeCfg.h
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@ -1,34 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_CFG_H_
#define _TD_VNODE_CFG_H_
#include "vnode.h"
#ifdef __cplusplus
extern "C" {
#endif
extern const SVnodeCfg defaultVnodeOptions;
int vnodeValidateOptions(const SVnodeCfg *);
void vnodeOptionsCopy(SVnodeCfg *pDest, const SVnodeCfg *pSrc);
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_CFG_H_*/

33
source/dnode/vnode/src/inc/vnodeCommit.h
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@ -1,33 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_COMMIT_H_
#define _TD_VNODE_COMMIT_H_
#include "vnode.h"
#ifdef __cplusplus
extern "C" {
#endif
#define vnodeShouldCommit vnodeBufPoolIsFull
int vnodeSyncCommit(SVnode *pVnode);
int vnodeAsyncCommit(SVnode *pVnode);
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_COMMIT_H_*/

96
source/dnode/vnode/src/inc/vnodeDef.h
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@ -1,96 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_DEF_H_
#define _TD_VNODE_DEF_H_
#include "mallocator.h"
// #include "sync.h"
#include "tcoding.h"
#include "tlist.h"
#include "tlockfree.h"
#include "tmacro.h"
#include "wal.h"
#include "tfs.h"
#include "vnode.h"
#include "vnodeBufferPool.h"
#include "vnodeCfg.h"
#include "vnodeCommit.h"
#include "vnodeMemAllocator.h"
#include "vnodeQuery.h"
#include "vnodeStateMgr.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SVnodeTask {
TD_DLIST_NODE(SVnodeTask);
void* arg;
int (*execute)(void*);
} SVnodeTask;
typedef struct SVnodeMgr {
td_mode_flag_t vnodeInitFlag;
// For commit
bool stop;
uint16_t nthreads;
pthread_t* threads;
pthread_mutex_t mutex;
pthread_cond_t hasTask;
TD_DLIST(SVnodeTask) queue;
// For vnode Mgmt
SDnode* pDnode;
PutReqToVQueryQFp putReqToVQueryQFp;
} SVnodeMgr;
extern SVnodeMgr vnodeMgr;
struct SVnode {
int32_t vgId;
char* path;
SVnodeCfg config;
SVState state;
SVBufPool* pBufPool;
SMeta* pMeta;
STsdb* pTsdb;
STQ* pTq;
SWal* pWal;
tsem_t canCommit;
SQHandle* pQuery;
SDnode* pDnode;
};
int vnodeScheduleTask(SVnodeTask* task);
int32_t vnodePutReqToVQueryQ(SVnode *pVnode, struct SRpcMsg *pReq);
// For Log
extern int32_t vDebugFlag;
#define vFatal(...) do { if (vDebugFlag & DEBUG_FATAL) { taosPrintLog("VND FATAL ", 255, __VA_ARGS__); }} while(0)
#define vError(...) do { if (vDebugFlag & DEBUG_ERROR) { taosPrintLog("VND ERROR ", 255, __VA_ARGS__); }} while(0)
#define vWarn(...) do { if (vDebugFlag & DEBUG_WARN) { taosPrintLog("VND WARN ", 255, __VA_ARGS__); }} while(0)
#define vInfo(...) do { if (vDebugFlag & DEBUG_INFO) { taosPrintLog("VND ", 255, __VA_ARGS__); }} while(0)
#define vDebug(...) do { if (vDebugFlag & DEBUG_DEBUG) { taosPrintLog("VND ", tsdbDebugFlag, __VA_ARGS__); }} while(0)
#define vTrace(...) do { if (vDebugFlag & DEBUG_TRACE) { taosPrintLog("VND ", tsdbDebugFlag, __VA_ARGS__); }} while(0)
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_DEF_H_*/

45
source/dnode/vnode/src/inc/vnodeInt.h
View File

@ -1,45 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_INT_H_
#define _TD_VNODE_INT_H_
#include "vnode.h"
#include "meta.h"
// #include "sync.h"
#include "tlog.h"
#include "tq.h"
#include "tsdb.h"
#include "wal.h"
#ifdef __cplusplus
extern "C" {
#endif
extern int32_t vDebugFlag;
#define vFatal(...) { if (vDebugFlag & DEBUG_FATAL) { taosPrintLog("VND FATAL ", 255, __VA_ARGS__); }}
#define vError(...) { if (vDebugFlag & DEBUG_ERROR) { taosPrintLog("VND ERROR ", 255, __VA_ARGS__); }}
#define vWarn(...) { if (vDebugFlag & DEBUG_WARN) { taosPrintLog("VND WARN ", 255, __VA_ARGS__); }}
#define vInfo(...) { if (vDebugFlag & DEBUG_INFO) { taosPrintLog("VND ", 255, __VA_ARGS__); }}
#define vDebug(...) { if (vDebugFlag & DEBUG_DEBUG) { taosPrintLog("VND ", vDebugFlag, __VA_ARGS__); }}
#define vTrace(...) { if (vDebugFlag & DEBUG_TRACE) { taosPrintLog("VND ", vDebugFlag, __VA_ARGS__); }}
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_INT_H_*/

53
source/dnode/vnode/src/inc/vnodeMemAllocator.h
View File

@ -1,53 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_MEM_ALLOCATOR_H_
#define _TD_VNODE_MEM_ALLOCATOR_H_
#include "os.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SVArenaNode {
TD_SLIST_NODE(SVArenaNode);
uint64_t size; // current node size
void * ptr;
char data[];
} SVArenaNode;
typedef struct SVMemAllocator {
T_REF_DECLARE()
TD_DLIST_NODE(SVMemAllocator);
uint64_t capacity;
uint64_t ssize;
uint64_t lsize;
SVArenaNode *pNode;
TD_SLIST(SVArenaNode) nlist;
} SVMemAllocator;
SVMemAllocator *vmaCreate(uint64_t capacity, uint64_t ssize, uint64_t lsize);
void vmaDestroy(SVMemAllocator *pVMA);
void vmaReset(SVMemAllocator *pVMA);
void * vmaMalloc(SVMemAllocator *pVMA, uint64_t size);
void vmaFree(SVMemAllocator *pVMA, void *ptr);
bool vmaIsFull(SVMemAllocator *pVMA);
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_MEM_ALLOCATOR_H_*/

33
source/dnode/vnode/src/inc/vnodeStateMgr.h
View File

@ -1,33 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_STATE_MGR_H_
#define _TD_VNODE_STATE_MGR_H_
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
int64_t processed;
int64_t committed;
int64_t applied;
} SVState;
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_STATE_MGR_H_*/

31
source/dnode/vnode/src/inc/vnodeWrite.h
View File

@ -1,31 +0,0 @@
/*
* 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/>.
*/
#ifndef _TD_VNODE_WRITE_H_
#define _TD_VNODE_WRITE_H_
#include "vnode.h"
#ifdef __cplusplus
extern "C" {
#endif
void vnodeProcessWriteMsg(SVnode* pVnode, SVnodeMsg* pMsg);
#ifdef __cplusplus
}
#endif
#endif /*_TD_VNODE_WRITE_H_*/

10
source/dnode/vnode/src/meta/metaMain.c
View File

@ -30,11 +30,11 @@ SMeta *metaOpen(const char *path, const SMetaCfg *pMetaCfg, SMemAllocatorFactory
pMetaCfg = &defaultMetaOptions;
}
// Validate the options
if (metaValidateOptions(pMetaCfg) < 0) {
// TODO: deal with error
return NULL;
}
// // Validate the options
// if (metaValidateOptions(pMetaCfg) < 0) {
// // TODO: deal with error
// return NULL;
// }
// Allocate handle
pMeta = metaNew(path, pMetaCfg, pMAF);

8
source/dnode/vnode/src/meta/metaTable.c
View File

@ -17,10 +17,10 @@
int metaCreateTable(SMeta *pMeta, STbCfg *pTbCfg) {
// Validate the tbOptions
if (metaValidateTbCfg(pMeta, pTbCfg) < 0) {
// TODO: handle error
return -1;
}
// if (metaValidateTbCfg(pMeta, pTbCfg) < 0) {
// // TODO: handle error
// return -1;
// }
// TODO: add atomicity

98
source/dnode/vnode/src/tsdb/tsdbHealth.c
View File

@ -1,98 +0,0 @@
/*
* 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 "os.h"
// #include "tmsg.h"
// #include "tarray.h"
// #include "query.h"
// #include "tglobal.h"
// #include "tlist.h"
// #include "tsdbint.h"
// #include "tsdbBuffer.h"
// #include "tsdbLog.h"
// #include "tsdbHealth.h"
// #include "ttimer.h"
// #include "tthread.h"
// // return malloc new block count
// int32_t tsdbInsertNewBlock(STsdbRepo * pRepo) {
// STsdbBufPool *pPool = pRepo->pPool;
// int32_t cnt = 0;
// if(tsdbAllowNewBlock(pRepo)) {
// STsdbBufBlock *pBufBlock = tsdbNewBufBlock(pPool->bufBlockSize);
// if (pBufBlock) {
// if (tdListAppend(pPool->bufBlockList, (void *)(&pBufBlock)) < 0) {
// // append error
// tsdbFreeBufBlock(pBufBlock);
// } else {
// pPool->nElasticBlocks ++;
// cnt ++ ;
// }
// }
// }
// return cnt;
// }
// // switch anther thread to run
// void* cbKillQueryFree(void* param) {
// STsdbRepo* pRepo = (STsdbRepo*)param;
// // vnode
// if(pRepo->appH.notifyStatus) {
// pRepo->appH.notifyStatus(pRepo->appH.appH, TSDB_STATUS_COMMIT_NOBLOCK, TSDB_CODE_SUCCESS);
// }
// // free
// if(pRepo->pthread){
// void* p = pRepo->pthread;
// pRepo->pthread = NULL;
// free(p);
// }
// return NULL;
// }
// // return true do free , false do nothing
// bool tsdbUrgeQueryFree(STsdbRepo * pRepo) {
// // check previous running
// if(pRepo->pthread && taosThreadRunning(pRepo->pthread)) {
// tsdbWarn("vgId:%d pre urge thread is runing. nBlocks=%d nElasticBlocks=%d", REPO_ID(pRepo), pRepo->pPool->nBufBlocks, pRepo->pPool->nElasticBlocks);
// return false;
// }
// // create new
// pRepo->pthread = taosCreateThread(cbKillQueryFree, pRepo);
// if(pRepo->pthread == NULL) {
// tsdbError("vgId:%d create urge thread error.", REPO_ID(pRepo));
// return false;
// }
// return true;
// }
// bool tsdbAllowNewBlock(STsdbRepo* pRepo) {
// int32_t nMaxElastic = pRepo->config.totalBlocks/3;
// STsdbBufPool* pPool = pRepo->pPool;
// if(pPool->nElasticBlocks >= nMaxElastic) {
// tsdbWarn("vgId:%d tsdbAllowNewBlock return fasle. nElasticBlock(%d) >= MaxElasticBlocks(%d)", REPO_ID(pRepo), pPool->nElasticBlocks, nMaxElastic);
// return false;
// }
// return true;
// }
// bool tsdbNoProblem(STsdbRepo* pRepo) {
// if(listNEles(pRepo->pPool->bufBlockList) == 0)
// return false;
// return true;
// }

30
source/dnode/vnode/src/tsdb/tsdbRowMergeBuf.c
View File

@ -1,30 +0,0 @@
/*
* 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 "tsdbRowMergeBuf.h"
// #include "tdataformat.h"
// // row1 has higher priority
// SMemRow tsdbMergeTwoRows(SMergeBuf *pBuf, SMemRow row1, SMemRow row2, STSchema *pSchema1, STSchema *pSchema2) {
// if(row2 == NULL) return row1;
// if(row1 == NULL) return row2;
// ASSERT(pSchema1->version == memRowVersion(row1));
// ASSERT(pSchema2->version == memRowVersion(row2));
// if(tsdbMergeBufMakeSureRoom(pBuf, pSchema1, pSchema2) < 0) {
// return NULL;
// }
// return mergeTwoMemRows(*pBuf, row1, row2, pSchema1, pSchema2);
// }

2
source/dnode/vnode/src/vnd/vnodeArenaMAImpl.c
View File

@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vnodeDef.h"
#include "vnd.h"
static SVArenaNode *vArenaNodeNew(uint64_t capacity);
static void vArenaNodeFree(SVArenaNode *pNode);

2
source/dnode/vnode/src/vnd/vnodeBufferPool.c
View File

@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vnodeDef.h"
#include "vnd.h"
/* ------------------------ STRUCTURES ------------------------ */
#define VNODE_BUF_POOL_SHARDS 3

2
source/dnode/vnode/src/vnd/vnodeCfg.c
View File

@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vnodeDef.h"
#include "vnd.h"
const SVnodeCfg defaultVnodeOptions = {
.wsize = 96 * 1024 * 1024, .ssize = 1 * 1024 * 1024, .lsize = 1024, .walCfg = {.level = TAOS_WAL_WRITE}}; /* TODO */

2
source/dnode/vnode/src/vnd/vnodeCommit.c
View File

@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vnodeDef.h"
#include "vnd.h"
static int vnodeStartCommit(SVnode *pVnode);
static int vnodeEndCommit(SVnode *pVnode);

3
source/dnode/vnode/src/vnd/vnodeInt.c
View File

@ -14,7 +14,8 @@
*/
#define _DEFAULT_SOURCE
#include "vnodeInt.h"
#include "vnd.h"
// #include "vnodeInt.h"
int32_t vnodeAlter(SVnode *pVnode, const SVnodeCfg *pCfg) { return 0; }

2
source/dnode/vnode/src/vnd/vnodeMain.c
View File

@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vnodeDef.h"
#include "vnd.h"
static SVnode *vnodeNew(const char *path, const SVnodeCfg *pVnodeCfg);
static void vnodeFree(SVnode *pVnode);

2
source/dnode/vnode/src/vnd/vnodeMgr.c
View File

@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vnodeDef.h"
#include "vnd.h"
SVnodeMgr vnodeMgr = {.vnodeInitFlag = TD_MOD_UNINITIALIZED};

2
source/dnode/vnode/src/vnd/vnodeQuery.c
View File

@ -14,7 +14,7 @@
*/
#include "vnodeQuery.h"
#include "vnodeDef.h"
#include "vnd.h"
static int32_t vnodeGetTableList(SVnode *pVnode, SRpcMsg *pMsg);
static int vnodeGetTableMeta(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp);

3
source/dnode/vnode/src/vnd/vnodeWrite.c
View File

@ -13,7 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "vnodeDef.h"
#include "vnd.h"
int vnodeProcessNoWalWMsgs(SVnode *pVnode, SRpcMsg *pMsg) {
switch (pMsg->msgType) {
@ -84,6 +84,7 @@ int vnodeApplyWMsg(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
// TODO: handle error
}
vTrace("vgId:%d process create table %s", pVnode->vgId, pCreateTbReq->name);
free(pCreateTbReq->name);
if (pCreateTbReq->type == TD_SUPER_TABLE) {
free(pCreateTbReq->stbCfg.pSchema);
free(pCreateTbReq->stbCfg.pTagSchema);

4
source/libs/tdb/src/inc/tdbDB.h
View File

@ -28,11 +28,13 @@ extern "C" {
struct TDB {
pgsize_t pageSize;
tdb_db_t type;
char * fname;
char * dbname;
union {
TDB_BTREE *btree;
TDB_HASH * hash;
TDB_HEAP * heap;
} dbam; // Different access methods
} dbam; // db access method
};
#ifdef __cplusplus