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add tq header

This commit is contained in:
Liu Jicong 2021-10-08 13:43:12 +08:00
parent 0f3db7d7c2
commit 066d11cea0
6 changed files with 37 additions and 18 deletions
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11
include/libs/wal/wal.h
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@ -15,13 +15,16 @@
#ifndef _TD_WAL_H_ #ifndef _TD_WAL_H_
#define _TD_WAL_H_ #define _TD_WAL_H_
#include "os.h"
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif
typedef enum { typedef enum {
TAOS_WAL_NOLOG = 0, TAOS_WAL_NOLOG = 0,
TAOS_WAL_WRITE = 1 TAOS_WAL_WRITE = 1,
TAOS_WAL_FSYNC = 2
} EWalType; } EWalType;
typedef struct { typedef struct {
@ -55,8 +58,8 @@ void walStop(twalh);
void walClose(twalh); void walClose(twalh);
//write //write
int32_t walWrite(twalh, int8_t msgType, void* body, uint32_t bodyLen); int64_t walWrite(twalh, int8_t msgType, void* body, uint32_t bodyLen);
void walWaitFsync(twalh, bool forceHint); void walFsync(twalh, bool forceHint);
//int32_t walCommit(twalh, uint64_t ver); //int32_t walCommit(twalh, uint64_t ver);
//int32_t walRollback(twalh, uint64_t ver); //int32_t walRollback(twalh, uint64_t ver);
@ -67,7 +70,7 @@ int32_t walReadWithFp(twalh, FWalWrite writeFp, int64_t verStart, int readNum);
//life cycle //life cycle
int32_t walDataPersisted(twalh, int64_t ver); int32_t walDataPersisted(twalh, int64_t ver);
int32_t walFirstVer(twalh); int32_t walFirstVer(twalh);
int32_t walLastVer(twal); int32_t walLastVer(twalh);
//int32_t walDataCorrupted(twalh); //int32_t walDataCorrupted(twalh);
#ifdef __cplusplus #ifdef __cplusplus

20
include/server/vnode/tq/tq.h
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@ -24,22 +24,24 @@ extern "C" {
typedef struct STQ STQ; typedef struct STQ STQ;
STQ* tqInit(); STQ* tqInit(void* ref_func(void*), void* unref_func(void*));
void tqCleanUp(STQ* pTQ); void tqCleanUp(STQ* pTq);
//create persistent storage for meta info such as consuming offset //create persistent storage for meta info such as consuming offset
//return value > 0: cgId //return value > 0: cgId
//return value < 0: error code //return value <= 0: error code
int tqCreateGroup(STQ *pTQ); int tqCreateGroup(STQ*);
//create ring buffer in memory and load consuming offset //create ring buffer in memory and load consuming offset
int tqOpenGroup(STQ* pTQ, int cgId); int tqOpenGroup(STQ*, int cgId);
//destroy ring buffer and persist consuming offset //destroy ring buffer and persist consuming offset
int tqCloseGroup(STQ *pTQ, int cgId); int tqCloseGroup(STQ*, int cgId);
//delete persistent storage for meta info //delete persistent storage for meta info
int tqDropGroup(STQ *pTQ); int tqDropGroup(STQ*, int cgId);
int tqPushMsg(STQ *pTQ, void *, int64_t version); int tqPushMsg(STQ*, void *, int64_t version);
int tqCommit(STQ *pTQ); int tqCommit(STQ*);
int tqHandleMsg(STQ*, void *msg);
#ifdef __cplusplus #ifdef __cplusplus
} }

7
source/libs/wal/CMakeLists.txt
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@ -4,4 +4,9 @@ target_include_directories(
wal wal
PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/wal" PUBLIC "${CMAKE_SOURCE_DIR}/include/libs/wal"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc" PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
) PRIVATE "${CMAKE_SOURCE_DIR}/include/os"
)
target_link_libraries(
os
)

2
source/server/vnode/tq/CMakeLists.txt
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@ -3,8 +3,8 @@ add_library(tq ${TQ_SRC})
target_include_directories( target_include_directories(
tq tq
PUBLIC "${CMAKE_SOURCE_DIR}/include/server/vnode/tq" PUBLIC "${CMAKE_SOURCE_DIR}/include/server/vnode/tq"
PRIVATE "${CMAKE_SOURCE_DIR}/include/os"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc" PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
PRIVATE "${CMAKE_SOURCE_DIR}/include/os"
) )
target_link_libraries( target_link_libraries(

2
source/server/vnode/tq/inc/tqInt.h
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@ -16,6 +16,8 @@
#ifndef _TD_TQ_INT_H_ #ifndef _TD_TQ_INT_H_
#define _TD_TQ_INT_H_ #define _TD_TQ_INT_H_
#include "tq.h"
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif #endif

13
source/server/vnode/tq/src/tq.c
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@ -13,14 +13,21 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>. * along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
#include "tq.h" #include "tqInt.h"
int tqPushMsg(STQ *pTQ, void * p, int64_t version) { //static
//read next version data
//
//send to fetch queue
//
//handle management message
int tqPushMsg(STQ* pTq , void* p, int64_t version) {
//add reference //add reference
// //
return 0; return 0;
} }
int tqCommit(STQ *pTQ) { int tqCommit(STQ* pTq) {
return 0; return 0;
} }