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T
TDengine
提交 916e5692 编写于 作者: S Shengliang Guan
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Merge remote-tracking branch 'origin/3.0' into feature/shm

上级 fd7f61a0 a4ea6c71
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Showing with 7474 addition and 4215 deletion
include/common/tmsg.h
浏览文件 @ 916e5692
......@@ -111,15 +111,16 @@ typedef enum _mgmt_table {
TSDB_MGMT_TABLE_MAX,
} EShowType;
#define TSDB_ALTER_TABLE_ADD_TAG 1
#define TSDB_ALTER_TABLE_DROP_TAG 2
#define TSDB_ALTER_TABLE_UPDATE_TAG_NAME 3
#define TSDB_ALTER_TABLE_UPDATE_TAG_VAL 4
#define TSDB_ALTER_TABLE_ADD_TAG 1
#define TSDB_ALTER_TABLE_DROP_TAG 2
#define TSDB_ALTER_TABLE_UPDATE_TAG_NAME 3
#define TSDB_ALTER_TABLE_UPDATE_TAG_VAL 4
#define TSDB_ALTER_TABLE_ADD_COLUMN 5
#define TSDB_ALTER_TABLE_DROP_COLUMN 6
#define TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES 7
#define TSDB_ALTER_TABLE_UPDATE_TAG_BYTES 8
#define TSDB_ALTER_TABLE_UPDATE_OPTIONS 9
#define TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME 10
#define TSDB_FILL_NONE 0
#define TSDB_FILL_NULL 1
......@@ -2053,27 +2054,19 @@ static FORCE_INLINE void* tDecodeTSma(void* buf, STSma* pSma) {
buf = taosDecodeFixedI64(buf, &pSma->sliding);
if (pSma->exprLen > 0) {
pSma->expr = (char*)calloc(pSma->exprLen, 1);
if (pSma->expr != NULL) {
buf = taosDecodeStringTo(buf, pSma->expr);
} else {
if ((buf = taosDecodeString(buf, &pSma->expr)) == NULL) {
tdDestroyTSma(pSma);
return NULL;
}
} else {
pSma->expr = NULL;
}
if (pSma->tagsFilterLen > 0) {
pSma->tagsFilter = (char*)calloc(pSma->tagsFilterLen, 1);
if (pSma->tagsFilter != NULL) {
buf = taosDecodeStringTo(buf, pSma->tagsFilter);
} else {
if ((buf = taosDecodeString(buf, &pSma->tagsFilter)) == NULL) {
tdDestroyTSma(pSma);
return NULL;
}
} else {
pSma->tagsFilter = NULL;
}
......
include/common/ttokendef.h
浏览文件 @ 916e5692
......@@ -34,128 +34,147 @@
#define TK_NK_REM 16
#define TK_NK_CONCAT 17
#define TK_CREATE 18
#define TK_USER 19
#define TK_PASS 20
#define TK_NK_STRING 21
#define TK_ALTER 22
#define TK_PRIVILEGE 23
#define TK_DROP 24
#define TK_SHOW 25
#define TK_USERS 26
#define TK_DNODE 27
#define TK_PORT 28
#define TK_NK_INTEGER 29
#define TK_DNODES 30
#define TK_NK_ID 31
#define TK_NK_IPTOKEN 32
#define TK_QNODE 33
#define TK_ON 34
#define TK_QNODES 35
#define TK_DATABASE 36
#define TK_DATABASES 37
#define TK_USE 38
#define TK_IF 39
#define TK_NOT 40
#define TK_EXISTS 41
#define TK_BLOCKS 42
#define TK_CACHE 43
#define TK_CACHELAST 44
#define TK_COMP 45
#define TK_DAYS 46
#define TK_FSYNC 47
#define TK_MAXROWS 48
#define TK_MINROWS 49
#define TK_KEEP 50
#define TK_PRECISION 51
#define TK_QUORUM 52
#define TK_REPLICA 53
#define TK_TTL 54
#define TK_WAL 55
#define TK_VGROUPS 56
#define TK_SINGLE_STABLE 57
#define TK_STREAM_MODE 58
#define TK_TABLE 59
#define TK_NK_LP 60
#define TK_NK_RP 61
#define TK_STABLE 62
#define TK_TABLES 63
#define TK_STABLES 64
#define TK_USING 65
#define TK_TAGS 66
#define TK_NK_DOT 67
#define TK_NK_COMMA 68
#define TK_COMMENT 69
#define TK_BOOL 70
#define TK_TINYINT 71
#define TK_SMALLINT 72
#define TK_INT 73
#define TK_INTEGER 74
#define TK_BIGINT 75
#define TK_FLOAT 76
#define TK_DOUBLE 77
#define TK_BINARY 78
#define TK_TIMESTAMP 79
#define TK_NCHAR 80
#define TK_UNSIGNED 81
#define TK_JSON 82
#define TK_VARCHAR 83
#define TK_MEDIUMBLOB 84
#define TK_BLOB 85
#define TK_VARBINARY 86
#define TK_DECIMAL 87
#define TK_SMA 88
#define TK_INDEX 89
#define TK_FULLTEXT 90
#define TK_FUNCTION 91
#define TK_INTERVAL 92
#define TK_TOPIC 93
#define TK_AS 94
#define TK_MNODES 95
#define TK_NK_FLOAT 96
#define TK_NK_BOOL 97
#define TK_NK_VARIABLE 98
#define TK_BETWEEN 99
#define TK_IS 100
#define TK_NULL 101
#define TK_NK_LT 102
#define TK_NK_GT 103
#define TK_NK_LE 104
#define TK_NK_GE 105
#define TK_NK_NE 106
#define TK_NK_EQ 107
#define TK_LIKE 108
#define TK_MATCH 109
#define TK_NMATCH 110
#define TK_IN 111
#define TK_FROM 112
#define TK_JOIN 113
#define TK_INNER 114
#define TK_SELECT 115
#define TK_DISTINCT 116
#define TK_WHERE 117
#define TK_PARTITION 118
#define TK_BY 119
#define TK_SESSION 120
#define TK_STATE_WINDOW 121
#define TK_SLIDING 122
#define TK_FILL 123
#define TK_VALUE 124
#define TK_NONE 125
#define TK_PREV 126
#define TK_LINEAR 127
#define TK_NEXT 128
#define TK_GROUP 129
#define TK_HAVING 130
#define TK_ORDER 131
#define TK_SLIMIT 132
#define TK_SOFFSET 133
#define TK_LIMIT 134
#define TK_OFFSET 135
#define TK_ASC 136
#define TK_DESC 137
#define TK_NULLS 138
#define TK_FIRST 139
#define TK_LAST 140
#define TK_ACCOUNT 19
#define TK_NK_ID 20
#define TK_PASS 21
#define TK_NK_STRING 22
#define TK_ALTER 23
#define TK_PPS 24
#define TK_TSERIES 25
#define TK_STORAGE 26
#define TK_STREAMS 27
#define TK_QTIME 28
#define TK_DBS 29
#define TK_USERS 30
#define TK_CONNS 31
#define TK_STATE 32
#define TK_USER 33
#define TK_PRIVILEGE 34
#define TK_DROP 35
#define TK_SHOW 36
#define TK_DNODE 37
#define TK_PORT 38
#define TK_NK_INTEGER 39
#define TK_DNODES 40
#define TK_NK_IPTOKEN 41
#define TK_LOCAL 42
#define TK_QNODE 43
#define TK_ON 44
#define TK_QNODES 45
#define TK_DATABASE 46
#define TK_DATABASES 47
#define TK_USE 48
#define TK_IF 49
#define TK_NOT 50
#define TK_EXISTS 51
#define TK_BLOCKS 52
#define TK_CACHE 53
#define TK_CACHELAST 54
#define TK_COMP 55
#define TK_DAYS 56
#define TK_FSYNC 57
#define TK_MAXROWS 58
#define TK_MINROWS 59
#define TK_KEEP 60
#define TK_PRECISION 61
#define TK_QUORUM 62
#define TK_REPLICA 63
#define TK_TTL 64
#define TK_WAL 65
#define TK_VGROUPS 66
#define TK_SINGLE_STABLE 67
#define TK_STREAM_MODE 68
#define TK_RETENTIONS 69
#define TK_FILE_FACTOR 70
#define TK_NK_FLOAT 71
#define TK_TABLE 72
#define TK_NK_LP 73
#define TK_NK_RP 74
#define TK_STABLE 75
#define TK_TABLES 76
#define TK_STABLES 77
#define TK_ADD 78
#define TK_COLUMN 79
#define TK_MODIFY 80
#define TK_RENAME 81
#define TK_TAG 82
#define TK_SET 83
#define TK_NK_EQ 84
#define TK_USING 85
#define TK_TAGS 86
#define TK_NK_DOT 87
#define TK_NK_COMMA 88
#define TK_COMMENT 89
#define TK_BOOL 90
#define TK_TINYINT 91
#define TK_SMALLINT 92
#define TK_INT 93
#define TK_INTEGER 94
#define TK_BIGINT 95
#define TK_FLOAT 96
#define TK_DOUBLE 97
#define TK_BINARY 98
#define TK_TIMESTAMP 99
#define TK_NCHAR 100
#define TK_UNSIGNED 101
#define TK_JSON 102
#define TK_VARCHAR 103
#define TK_MEDIUMBLOB 104
#define TK_BLOB 105
#define TK_VARBINARY 106
#define TK_DECIMAL 107
#define TK_SMA 108
#define TK_ROLLUP 109
#define TK_INDEX 110
#define TK_FULLTEXT 111
#define TK_FUNCTION 112
#define TK_INTERVAL 113
#define TK_TOPIC 114
#define TK_AS 115
#define TK_MNODES 116
#define TK_NK_BOOL 117
#define TK_NK_VARIABLE 118
#define TK_BETWEEN 119
#define TK_IS 120
#define TK_NULL 121
#define TK_NK_LT 122
#define TK_NK_GT 123
#define TK_NK_LE 124
#define TK_NK_GE 125
#define TK_NK_NE 126
#define TK_LIKE 127
#define TK_MATCH 128
#define TK_NMATCH 129
#define TK_IN 130
#define TK_FROM 131
#define TK_JOIN 132
#define TK_INNER 133
#define TK_SELECT 134
#define TK_DISTINCT 135
#define TK_WHERE 136
#define TK_PARTITION 137
#define TK_BY 138
#define TK_SESSION 139
#define TK_STATE_WINDOW 140
#define TK_SLIDING 141
#define TK_FILL 142
#define TK_VALUE 143
#define TK_NONE 144
#define TK_PREV 145
#define TK_LINEAR 146
#define TK_NEXT 147
#define TK_GROUP 148
#define TK_HAVING 149
#define TK_ORDER 150
#define TK_SLIMIT 151
#define TK_SOFFSET 152
#define TK_LIMIT 153
#define TK_OFFSET 154
#define TK_ASC 155
#define TK_DESC 156
#define TK_NULLS 157
#define TK_FIRST 158
#define TK_LAST 159
#define TK_NK_SPACE 300
#define TK_NK_COMMENT 301
......
include/common/ttypes.h
浏览文件 @ 916e5692
......@@ -27,7 +27,7 @@ extern "C" {
typedef int32_t VarDataOffsetT;
typedef uint32_t TDRowLenT;
typedef uint8_t TDRowValT;
typedef uint16_t col_id_t;
typedef int16_t col_id_t;
typedef int8_t col_type_t;
#pragma pack(push, 1)
......
include/libs/nodes/cmdnodes.h
浏览文件 @ 916e5692
......@@ -127,6 +127,18 @@ typedef struct SDropSuperTableStmt {
bool ignoreNotExists;
} SDropSuperTableStmt;
typedef struct SAlterTableStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
char tableName[TSDB_TABLE_NAME_LEN];
int8_t alterType;
char colName[TSDB_COL_NAME_LEN];
char newColName[TSDB_COL_NAME_LEN];
STableOptions* pOptions;
SDataType dataType;
SValueNode* pVal;
} SAlterTableStmt;
typedef struct SCreateUserStmt {
ENodeType type;
char useName[TSDB_USER_LEN];
......@@ -158,6 +170,13 @@ typedef struct SDropDnodeStmt {
int32_t port;
} SDropDnodeStmt;
typedef struct SAlterDnodeStmt {
ENodeType type;
int32_t dnodeId;
char config[TSDB_DNODE_CONFIG_LEN];
char value[TSDB_DNODE_VALUE_LEN];
} SAlterDnodeStmt;
typedef struct SShowStmt {
ENodeType type;
char dbName[TSDB_DB_NAME_LEN];
......@@ -215,6 +234,12 @@ typedef struct SDropTopicStmt {
bool ignoreNotExists;
} SDropTopicStmt;
typedef struct SAlterLocalStmt {
ENodeType type;
char config[TSDB_DNODE_CONFIG_LEN];
char value[TSDB_DNODE_VALUE_LEN];
} SAlterLocalStmt;
#ifdef __cplusplus
}
#endif
......
include/libs/nodes/nodes.h
浏览文件 @ 916e5692
......@@ -85,6 +85,7 @@ typedef enum ENodeType {
QUERY_NODE_DROP_TABLE_CLAUSE,
QUERY_NODE_DROP_TABLE_STMT,
QUERY_NODE_DROP_SUPER_TABLE_STMT,
QUERY_NODE_ALTER_TABLE_STMT,
QUERY_NODE_SHOW_TABLES_STMT, // temp
QUERY_NODE_SHOW_STABLES_STMT,
QUERY_NODE_CREATE_USER_STMT,
......@@ -94,6 +95,7 @@ typedef enum ENodeType {
QUERY_NODE_USE_DATABASE_STMT,
QUERY_NODE_CREATE_DNODE_STMT,
QUERY_NODE_DROP_DNODE_STMT,
QUERY_NODE_ALTER_DNODE_STMT,
QUERY_NODE_SHOW_DNODES_STMT,
QUERY_NODE_SHOW_VGROUPS_STMT,
QUERY_NODE_SHOW_MNODES_STMT,
......@@ -104,6 +106,7 @@ typedef enum ENodeType {
QUERY_NODE_DROP_QNODE_STMT,
QUERY_NODE_CREATE_TOPIC_STMT,
QUERY_NODE_DROP_TOPIC_STMT,
QUERY_NODE_ALTER_LOCAL_STMT,
// logic plan node
QUERY_NODE_LOGIC_PLAN_SCAN,
......@@ -163,6 +166,7 @@ SNodeList* nodesMakeList();
int32_t nodesListAppend(SNodeList* pList, SNodeptr pNode);
int32_t nodesListStrictAppend(SNodeList* pList, SNodeptr pNode);
int32_t nodesListAppendList(SNodeList* pTarget, SNodeList* pSrc);
int32_t nodesListStrictAppendList(SNodeList* pTarget, SNodeList* pSrc);
SListCell* nodesListErase(SNodeList* pList, SListCell* pCell);
SNodeptr nodesListGetNode(SNodeList* pList, int32_t index);
void nodesDestroyList(SNodeList* pList);
......
include/libs/nodes/plannodes.h
浏览文件 @ 916e5692
......@@ -26,7 +26,6 @@ extern "C" {
typedef struct SLogicNode {
ENodeType type;
int32_t id;
SNodeList* pTargets; // SColumnNode
SNode* pConditions;
SNodeList* pChildren;
......@@ -37,6 +36,7 @@ typedef enum EScanType {
SCAN_TYPE_TAG,
SCAN_TYPE_TABLE,
SCAN_TYPE_STABLE,
SCAN_TYPE_TOPIC,
SCAN_TYPE_STREAM
} EScanType;
......@@ -155,7 +155,7 @@ typedef struct SPhysiNode {
} SPhysiNode;
typedef struct SScanPhysiNode {
SPhysiNode node;
SPhysiNode node;
SNodeList* pScanCols;
uint64_t uid; // unique id of the table
int8_t tableType;
......@@ -167,6 +167,7 @@ typedef struct SScanPhysiNode {
typedef SScanPhysiNode SSystemTableScanPhysiNode;
typedef SScanPhysiNode STagScanPhysiNode;
typedef SScanPhysiNode SStreamScanPhysiNode;
typedef struct STableScanPhysiNode {
SScanPhysiNode scan;
......
include/libs/nodes/querynodes.h
浏览文件 @ 916e5692
......@@ -23,6 +23,10 @@ extern "C" {
#include "nodes.h"
#include "tmsg.h"
#define TABLE_TOTAL_COL_NUM(pMeta) ((pMeta)->tableInfo.numOfColumns + (pMeta)->tableInfo.numOfTags)
#define TABLE_META_SIZE(pMeta) (NULL == (pMeta) ? 0 : (sizeof(STableMeta) + TABLE_TOTAL_COL_NUM((pMeta)) * sizeof(SSchema)))
#define VGROUPS_INFO_SIZE(pInfo) (NULL == (pInfo) ? 0 : (sizeof(SVgroupsInfo) + (pInfo)->numOfVgroups * sizeof(SVgroupInfo)))
typedef struct SRawExprNode {
ENodeType nodeType;
char* p;
......
include/libs/parser/parser.h
浏览文件 @ 916e5692
......@@ -26,6 +26,7 @@ typedef struct SParseContext {
uint64_t requestId;
int32_t acctId;
const char *db;
bool topicQuery;
void *pTransporter;
SEpSet mgmtEpSet;
const char *pSql; // sql string
......
include/libs/planner/planner.h
浏览文件 @ 916e5692
......@@ -26,6 +26,7 @@ typedef struct SPlanContext {
uint64_t queryId;
int32_t acctId;
SNode* pAstRoot;
bool topicQuery;
bool streamQuery;
} SPlanContext;
......
include/libs/transport/trpc.h
浏览文件 @ 916e5692
......@@ -38,13 +38,13 @@ typedef struct SRpcConnInfo {
typedef struct SRpcMsg {
tmsg_t msgType;
tmsg_t expectMsgType;
void * pCont;
int contLen;
int32_t code;
void * handle; // rpc handle returned to app
void * ahandle; // app handle set by client
int noResp; // has response or not(default 0 indicate resp);
void * handle; // rpc handle returned to app
void * ahandle; // app handle set by client
int noResp; // has response or not(default 0, 0: resp, 1: no resp);
int persistHandle; // persist handle or not
} SRpcMsg;
......@@ -77,18 +77,19 @@ typedef struct SRpcInit {
// call back to retrieve the client auth info, for server app only
int (*afp)(void *parent, char *tableId, char *spi, char *encrypt, char *secret, char *ckey);
// call back to keep conn or not
bool (*pfp)(void *parent, tmsg_t msgType);
// to support Send messages multiple times on a link
void *(*mfp)(void *parent, tmsg_t msgType);
// call back to handle except when query/fetch in progress
bool (*efp)(void *parent, tmsg_t msgType);
void *parent;
} SRpcInit;
typedef struct {
void * val;
int32_t len;
void (*free)(void *arg);
} SRpcCtxVal;
typedef struct {
SHashObj *args;
} SRpcCtx;
int32_t rpcInit();
void rpcCleanup();
void * rpcOpen(const SRpcInit *pRpc);
......@@ -97,16 +98,17 @@ void * rpcMallocCont(int contLen);
void rpcFreeCont(void *pCont);
void * rpcReallocCont(void *ptr, int contLen);
void rpcSendRequest(void *thandle, const SEpSet *pEpSet, SRpcMsg *pMsg, int64_t *rid);
void rpcSendResponse(const SRpcMsg *pMsg);
void rpcSendRedirectRsp(void *pConn, const SEpSet *pEpSet);
int rpcGetConnInfo(void *thandle, SRpcConnInfo *pInfo);
void rpcSendRecv(void *shandle, SEpSet *pEpSet, SRpcMsg *pReq, SRpcMsg *pRsp);
int rpcReportProgress(void *pConn, char *pCont, int contLen);
void rpcCancelRequest(int64_t rid);
void rpcSendRequestWithCtx(void *thandle, const SEpSet *pEpSet, SRpcMsg *pMsg, int64_t *rid, SRpcCtx *ctx);
void rpcSendResponse(const SRpcMsg *pMsg);
void rpcSendRedirectRsp(void *pConn, const SEpSet *pEpSet);
int rpcGetConnInfo(void *thandle, SRpcConnInfo *pInfo);
void rpcSendRecv(void *shandle, SEpSet *pEpSet, SRpcMsg *pReq, SRpcMsg *pRsp);
int rpcReportProgress(void *pConn, char *pCont, int contLen);
void rpcCancelRequest(int64_t rid);
void rpcRegisterBrokenLinkArg(SRpcMsg *msg);
// just release client conn to rpc instance, no close sock
void rpcReleaseHandle(void *handle, int8_t type);
void rpcReleaseHandle(void *handle, int8_t type); //
void rpcRefHandle(void *handle, int8_t type);
void rpcUnrefHandle(void *handle, int8_t type);
......
include/util/taoserror.h
浏览文件 @ 916e5692
......@@ -463,6 +463,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_PAR_PASSWD_EMPTY TAOS_DEF_ERROR_CODE(0, 0x2611)
#define TSDB_CODE_PAR_INVALID_PORT TAOS_DEF_ERROR_CODE(0, 0x2612)
#define TSDB_CODE_PAR_INVALID_ENDPOINT TAOS_DEF_ERROR_CODE(0, 0x2613)
#define TSDB_CODE_PAR_EXPRIE_STATEMENT TAOS_DEF_ERROR_CODE(0, 0x2614)
#ifdef __cplusplus
}
......
include/util/tjson.h
浏览文件 @ 916e5692
......@@ -22,6 +22,14 @@
extern "C" {
#endif
#define tjsonGetNumberValue(pJson, pName, val) \
({ \
uint64_t _tmp = 0; \
int32_t _code = tjsonGetUBigIntValue(pJson, pName, &_tmp); \
val = _tmp; \
_code; \
})
typedef void SJson;
SJson* tjsonCreateObject();
......@@ -44,6 +52,7 @@ int32_t tjsonGetIntValue(const SJson* pJson, const char* pName, int32_t* pVal);
int32_t tjsonGetSmallIntValue(const SJson* pJson, const char* pName, int16_t* pVal);
int32_t tjsonGetTinyIntValue(const SJson* pJson, const char* pName, int8_t* pVal);
int32_t tjsonGetUBigIntValue(const SJson* pJson, const char* pName, uint64_t* pVal);
int32_t tjsonGetUIntValue(const SJson* pJson, const char* pName, uint32_t* pVal);
int32_t tjsonGetUTinyIntValue(const SJson* pJson, const char* pName, uint8_t* pVal);
int32_t tjsonGetBoolValue(const SJson* pJson, const char* pName, bool* pVal);
int32_t tjsonGetDoubleValue(const SJson* pJson, const char* pName, double* pVal);
......@@ -60,6 +69,7 @@ int32_t tjsonAddArray(SJson* pJson, const char* pName, FToJson func, const void*
typedef int32_t (*FToObject)(const SJson* pJson, void* pObj);
int32_t tjsonToObject(const SJson* pJson, const char* pName, FToObject func, void* pObj);
int32_t tjsonMakeObject(const SJson* pJson, const char* pName, FToObject func, void** pObj, int32_t objSize);
int32_t tjsonToArray(const SJson* pJson, const char* pName, FToObject func, void* pArray, int32_t itemSize);
char* tjsonToString(const SJson* pJson);
......
source/client/inc/clientInt.h
浏览文件 @ 916e5692
......@@ -179,6 +179,7 @@ typedef struct SRequestObj {
uint64_t requestId;
int32_t type; // request type
STscObj* pTscObj;
char* pDb;
char* sqlstr; // sql string
int32_t sqlLen;
int64_t self;
......@@ -229,7 +230,7 @@ void setResultDataPtr(SReqResultInfo* pResultInfo, TAOS_FIELD* pFields, int32_t
int32_t buildRequest(STscObj* pTscObj, const char* sql, int sqlLen, SRequestObj** pRequest);
int32_t parseSql(SRequestObj* pRequest, SQuery** pQuery);
int32_t parseSql(SRequestObj* pRequest, bool topicQuery, SQuery** pQuery);
int32_t getPlan(SRequestObj* pRequest, SQuery* pQuery, SQueryPlan** pPlan, SArray* pNodeList);
// --- heartbeat
......
source/client/src/clientEnv.c
浏览文件 @ 916e5692
......@@ -90,7 +90,6 @@ void *openTransporter(const char *user, const char *auth, int32_t numOfThread) {
rpcInit.label = "TSC";
rpcInit.numOfThreads = numOfThread;
rpcInit.cfp = processMsgFromServer;
rpcInit.pfp = persistConnForSpecificMsg;
rpcInit.sessions = tsMaxConnections;
rpcInit.connType = TAOS_CONN_CLIENT;
rpcInit.user = (char *)user;
......@@ -150,6 +149,7 @@ void *createRequest(STscObj *pObj, __taos_async_fn_t fp, void *param, int32_t ty
return NULL;
}
pRequest->pDb = getDbOfConnection(pObj);
pRequest->requestId = generateRequestId();
pRequest->metric.start = taosGetTimestampMs();
......@@ -180,6 +180,7 @@ static void doDestroyRequest(void *p) {
tfree(pRequest->msgBuf);
tfree(pRequest->sqlstr);
tfree(pRequest->pInfo);
tfree(pRequest->pDb);
doFreeReqResultInfo(&pRequest->body.resInfo);
qDestroyQueryPlan(pRequest->body.pDag);
......
source/client/src/clientImpl.c
浏览文件 @ 916e5692
......@@ -137,13 +137,14 @@ int32_t buildRequest(STscObj* pTscObj, const char* sql, int sqlLen, SRequestObj*
return TSDB_CODE_SUCCESS;
}
int32_t parseSql(SRequestObj* pRequest, SQuery** pQuery) {
int32_t parseSql(SRequestObj* pRequest, bool topicQuery, SQuery** pQuery) {
STscObj* pTscObj = pRequest->pTscObj;
SParseContext cxt = {
.requestId = pRequest->requestId,
.acctId = pTscObj->acctId,
.db = getDbOfConnection(pTscObj),
.db = pRequest->pDb,
.topicQuery = topicQuery,
.pSql = pRequest->sqlstr,
.sqlLen = pRequest->sqlLen,
.pMsg = pRequest->msgBuf,
......@@ -154,7 +155,6 @@ int32_t parseSql(SRequestObj* pRequest, SQuery** pQuery) {
cxt.mgmtEpSet = getEpSet_s(&pTscObj->pAppInfo->mgmtEp);
int32_t code = catalogGetHandle(pTscObj->pAppInfo->clusterId, &cxt.pCatalog);
if (code != TSDB_CODE_SUCCESS) {
tfree(cxt.db);
return code;
}
......@@ -163,7 +163,6 @@ int32_t parseSql(SRequestObj* pRequest, SQuery** pQuery) {
setResSchemaInfo(&pRequest->body.resInfo, (*pQuery)->pResSchema, (*pQuery)->numOfResCols);
}
tfree(cxt.db);
return code;
}
......@@ -249,7 +248,7 @@ TAOS_RES* taos_query_l(TAOS* taos, const char* sql, int sqlLen) {
terrno = TSDB_CODE_SUCCESS;
CHECK_CODE_GOTO(buildRequest(pTscObj, sql, sqlLen, &pRequest), _return);
CHECK_CODE_GOTO(parseSql(pRequest, &pQuery), _return);
CHECK_CODE_GOTO(parseSql(pRequest, false, &pQuery), _return);
if (pQuery->directRpc) {
CHECK_CODE_GOTO(execDdlQuery(pRequest, pQuery), _return);
......
source/client/src/tmq.c
浏览文件 @ 916e5692
......@@ -482,38 +482,24 @@ TAOS_RES* tmq_create_topic(TAOS* taos, const char* topicName, const char* sql, i
}
tscDebug("start to create topic, %s", topicName);
#if 0
CHECK_CODE_GOTO(buildRequest(pTscObj, sql, sqlLen, &pRequest), _return);
CHECK_CODE_GOTO(parseSql(pRequest, &pQueryNode), _return);
pQueryNode->streamQuery = true;
CHECK_CODE_GOTO(buildRequest(pTscObj, sql, sqlLen, &pRequest), _return);
CHECK_CODE_GOTO(parseSql(pRequest, true, &pQueryNode), _return);
// todo check for invalid sql statement and return with error code
SSchema* schema = NULL;
int32_t numOfCols = 0;
CHECK_CODE_GOTO(getPlan(pRequest, pQueryNode, &pRequest->body.pDag, NULL), _return);
pStr = qQueryPlanToString(pRequest->body.pDag);
if (pStr == NULL) {
goto _return;
}
CHECK_CODE_GOTO(nodesNodeToString(pQueryNode->pRoot, false, &pStr, NULL), _return);
/*printf("%s\n", pStr);*/
// The topic should be related to a database that the queried table is belonged to.
SName name = {0};
char dbName[TSDB_DB_FNAME_LEN] = {0};
// tNameGetFullDbName(&((SQueryStmtInfo*)pQueryNode)->pTableMetaInfo[0]->name, dbName);
tNameFromString(&name, dbName, T_NAME_ACCT | T_NAME_DB);
tNameFromString(&name, topicName, T_NAME_TABLE);
SName name = { .acctId = pTscObj->acctId, .type = TSDB_TABLE_NAME_T };
strcpy(name.dbname, pRequest->pDb);
strcpy(name.tname, topicName);
SCMCreateTopicReq req = {
.igExists = 1,
.physicalPlan = (char*)pStr,
.ast = (char*)pStr,
.sql = (char*)sql,
.logicalPlan = (char*)"no logic plan",
};
tNameExtractFullName(&name, req.name);
......@@ -536,7 +522,7 @@ TAOS_RES* tmq_create_topic(TAOS* taos, const char* topicName, const char* sql, i
asyncSendMsgToServer(pTscObj->pAppInfo->pTransporter, &epSet, &transporterId, sendInfo);
tsem_wait(&pRequest->body.rspSem);
#endif
_return:
qDestroyQuery(pQueryNode);
/*if (sendInfo != NULL) {*/
......
source/common/src/tdatablock.c
浏览文件 @ 916e5692
......@@ -1072,6 +1072,10 @@ void blockDataClearup(SSDataBlock* pDataBlock) {
}
int32_t blockDataEnsureColumnCapacity(SColumnInfoData* pColumn, uint32_t numOfRows) {
if (0 == numOfRows) {
return TSDB_CODE_SUCCESS;
}
if (IS_VAR_DATA_TYPE(pColumn->info.type)) {
char* tmp = realloc(pColumn->varmeta.offset, sizeof(int32_t) * numOfRows);
if (tmp == NULL) {
......@@ -1092,7 +1096,7 @@ int32_t blockDataEnsureColumnCapacity(SColumnInfoData* pColumn, uint32_t numOfRo
pColumn->nullbitmap = tmp;
memset(pColumn->nullbitmap, 0, BitmapLen(numOfRows));
assert(pColumn->info.bytes);
tmp = realloc(pColumn->pData, numOfRows * pColumn->info.bytes);
if (tmp == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
......@@ -1137,7 +1141,7 @@ void* blockDataDestroy(SSDataBlock* pBlock) {
taosArrayDestroy(pBlock->pDataBlock);
tfree(pBlock->pBlockAgg);
tfree(pBlock);
// tfree(pBlock);
return NULL;
}
......@@ -1190,7 +1194,7 @@ int32_t tEncodeDataBlock(void** buf, const SSDataBlock* pBlock) {
}
int32_t len = colDataGetLength(pColData, rows);
taosEncodeFixedI32(buf, len);
tlen += taosEncodeFixedI32(buf, len);
tlen += taosEncodeBinary(buf, pColData->pData, len);
}
......
source/dnode/mnode/impl/src/mndTopic.c
浏览文件 @ 916e5692
......@@ -246,7 +246,7 @@ static int32_t mndGetPlanString(SCMCreateTopicReq *pCreate, char **pStr) {
SQueryPlan* pPlan = NULL;
if (TSDB_CODE_SUCCESS == code) {
SPlanContext cxt = { .pAstRoot = pAst, .streamQuery = true };
SPlanContext cxt = { .pAstRoot = pAst, .topicQuery = true };
code = qCreateQueryPlan(&cxt, &pPlan, NULL);
}
......
source/dnode/vnode/src/inc/tsdbDBDef.h
浏览文件 @ 916e5692
......@@ -26,8 +26,9 @@ typedef struct SDBFile SDBFile;
typedef DB_ENV* TDBEnv;
struct SDBFile {
DB* pDB;
char* path;
int32_t fid;
DB* pDB;
char* path;
};
int32_t tsdbOpenDBF(TDBEnv pEnv, SDBFile* pDBF);
......
source/dnode/vnode/src/inc/tsdbDef.h
浏览文件 @ 916e5692
......@@ -63,6 +63,7 @@ struct STsdb {
#define REPO_ID(r) ((r)->vgId)
#define REPO_CFG(r) (&(r)->config)
#define REPO_FS(r) (r)->fs
#define REPO_TFS(r) (r)->pTfs
#define IS_REPO_LOCKED(r) (r)->repoLocked
#define REPO_SMA_ENV(r, t) ((TSDB_SMA_TYPE_ROLLUP == (t)) ? (r)->pRSmaEnv : (r)->pTSmaEnv)
......
source/dnode/vnode/src/inc/tsdbFS.h
浏览文件 @ 916e5692
......@@ -42,23 +42,23 @@ typedef struct {
typedef struct {
STsdbFSMeta meta; // FS meta
SArray * df; // data file array
SArray * sf; // sma data file array v2(t|r)1900.index_name_1
SArray * sf; // sma data file array v2f1900.index_name_1
} SFSStatus;
/**
* @brief Directory structure of .tsma data files.
*
* /vnode2/tsdb $ tree .sma/
* .sma/
* ├── v2t100.index_name_1
* ├── v2t101.index_name_1
* ├── v2t102.index_name_1
* ├── v2t1900.index_name_3
* ├── v2t1901.index_name_3
* ├── v2t1902.index_name_3
* ├── v2t200.index_name_2
* ├── v2t201.index_name_2
* └── v2t202.index_name_2
* /vnode2/tsdb $ tree tsma/
* tsma/
* ├── v2f100.index_name_1
* ├── v2f101.index_name_1
* ├── v2f102.index_name_1
* ├── v2f1900.index_name_3
* ├── v2f1901.index_name_3
* ├── v2f1902.index_name_3
* ├── v2f200.index_name_2
* ├── v2f201.index_name_2
* └── v2f202.index_name_2
*
* 0 directories, 9 files
*/
......
source/dnode/vnode/src/inc/tsdbSma.h
浏览文件 @ 916e5692
......@@ -21,12 +21,14 @@ typedef struct SSmaEnv SSmaEnv;
struct SSmaEnv {
pthread_rwlock_t lock;
TDBEnv dbEnv;
char * path;
SDiskID did;
TDBEnv dbEnv; // TODO: If it's better to put it in smaIndex level?
char * path; // relative path
SSmaStat * pStat;
};
#define SMA_ENV_LOCK(env) ((env)->lock)
#define SMA_ENV_DID(env) ((env)->did)
#define SMA_ENV_ENV(env) ((env)->dbEnv)
#define SMA_ENV_PATH(env) ((env)->path)
#define SMA_ENV_STAT(env) ((env)->pStat)
......
source/dnode/vnode/src/meta/metaBDBImpl.c
浏览文件 @ 916e5692
......@@ -884,7 +884,7 @@ const char *metaSmaCursorNext(SMSmaCursor *pCur) {
STSmaWrapper *metaGetSmaInfoByTable(SMeta *pMeta, tb_uid_t uid) {
STSmaWrapper *pSW = NULL;
pSW = calloc(sizeof(*pSW), 1);
pSW = calloc(1, sizeof(*pSW));
if (pSW == NULL) {
return NULL;
}
......
source/dnode/vnode/src/tq/tqRead.c
浏览文件 @ 916e5692
......@@ -13,6 +13,7 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "tdatablock.h"
#include "vnode.h"
STqReadHandle* tqInitSubmitMsgScanner(SMeta* pMeta) {
......@@ -128,10 +129,13 @@ SArray* tqRetrieveDataBlock(STqReadHandle* pHandle) {
int j = 0;
for (int32_t i = 0; i < colNumNeed; i++) {
int32_t colId = *(int32_t*)taosArrayGet(pHandle->pColIdList, i);
int16_t colId = *(int16_t*)taosArrayGet(pHandle->pColIdList, i);
while (j < pSchemaWrapper->nCols && pSchemaWrapper->pSchema[j].colId < colId) {
j++;
}
if (j >= pSchemaWrapper->nCols) {
continue;
}
SSchema* pColSchema = &pSchemaWrapper->pSchema[j];
SColumnInfoData colInfo = {0};
int sz = numOfRows * pColSchema->bytes;
......@@ -145,6 +149,8 @@ SArray* tqRetrieveDataBlock(STqReadHandle* pHandle) {
taosArrayDestroy(pArray);
return NULL;
}
blockDataEnsureColumnCapacity(&colInfo, numOfRows);
taosArrayPush(pArray, &colInfo);
}
......
source/dnode/vnode/src/tsdb/tsdbSma.c
浏览文件 @ 916e5692
......@@ -67,7 +67,7 @@ typedef struct {
*/
int8_t state; // ETsdbSmaStat
SHashObj *expiredWindows; // key: skey of time window, value: N/A
STSma * pSma;
STSma * pSma; // cache schema
} SSmaStatItem;
struct SSmaStat {
......@@ -81,8 +81,8 @@ struct SSmaStat {
static int32_t tsdbUpdateExpiredWindow(STsdb *pTsdb, ETsdbSmaType smaType, char *msg);
static int32_t tsdbInitSmaStat(SSmaStat **pSmaStat);
static int32_t tsdbDestroySmaState(SSmaStat *pSmaStat);
static SSmaEnv *tsdbNewSmaEnv(const STsdb *pTsdb, const char *path);
static int32_t tsdbInitSmaEnv(STsdb *pTsdb, const char *path, SSmaEnv **pEnv);
static SSmaEnv *tsdbNewSmaEnv(const STsdb *pTsdb, const char *path, SDiskID did);
static int32_t tsdbInitSmaEnv(STsdb *pTsdb, const char *path, SDiskID did, SSmaEnv **pEnv);
static int32_t tsdbResetExpiredWindow(STsdb *pTsdb, SSmaStat *pStat, int64_t indexUid, TSKEY skey);
static int32_t tsdbRefSmaStat(STsdb *pTsdb, SSmaStat *pStat);
static int32_t tsdbUnRefSmaStat(STsdb *pTsdb, SSmaStat *pStat);
......@@ -102,8 +102,8 @@ static int32_t tsdbInsertTSmaDataSection(STSmaWriteH *pSmaH, STSmaDataWrapper *p
static int32_t tsdbInsertTSmaBlocks(STSmaWriteH *pSmaH, void *smaKey, uint32_t keyLen, void *pData, uint32_t dataLen);
static int64_t tsdbGetIntervalByPrecision(int64_t interval, uint8_t intervalUnit, int8_t precision);
static int32_t tsdbGetTSmaDays(STsdb *pTsdb, int64_t interval, int32_t storageLevel);
static int32_t tsdbSetTSmaDataFile(STSmaWriteH *pSmaH, STSmaDataWrapper *pData, int32_t storageLevel, int32_t fid);
static int32_t tsdbInitTSmaFile(STSmaReadH *pSmaH, TSKEY skey);
static int32_t tsdbSetTSmaDataFile(STSmaWriteH *pSmaH, STSmaDataWrapper *pData, int64_t indexUid, int32_t fid);
static int32_t tsdbInitTSmaFile(STSmaReadH *pSmaH, int64_t indexUid, TSKEY skey);
static bool tsdbSetAndOpenTSmaFile(STSmaReadH *pReadH, TSKEY *queryKey);
static void tsdbGetSmaDir(int32_t vgId, ETsdbSmaType smaType, char dirName[]);
static int32_t tsdbInsertTSmaDataImpl(STsdb *pTsdb, char *msg);
......@@ -111,10 +111,11 @@ static int32_t tsdbInsertRSmaDataImpl(STsdb *pTsdb, char *msg);
// implementation
static void tsdbGetSmaDir(int32_t vgId, ETsdbSmaType smaType, char dirName[]) {
snprintf(dirName, TSDB_FILENAME_LEN, "vnode/vnode%d/tsdb/%s", vgId, TSDB_SMA_DNAME[smaType]);
snprintf(dirName, TSDB_FILENAME_LEN, "vnode%svnode%d%stsdb%s%s", TD_DIRSEP, vgId, TD_DIRSEP, TD_DIRSEP,
TSDB_SMA_DNAME[smaType]);
}
static SSmaEnv *tsdbNewSmaEnv(const STsdb *pTsdb, const char *path) {
static SSmaEnv *tsdbNewSmaEnv(const STsdb *pTsdb, const char *path, SDiskID did) {
SSmaEnv *pEnv = NULL;
pEnv = (SSmaEnv *)calloc(1, sizeof(SSmaEnv));
......@@ -137,12 +138,16 @@ static SSmaEnv *tsdbNewSmaEnv(const STsdb *pTsdb, const char *path) {
return NULL;
}
pEnv->did = did;
if (tsdbInitSmaStat(&pEnv->pStat) != TSDB_CODE_SUCCESS) {
tsdbFreeSmaEnv(pEnv);
return NULL;
}
if (tsdbOpenBDBEnv(&pEnv->dbEnv, pEnv->path) != TSDB_CODE_SUCCESS) {
char aname[TSDB_FILENAME_LEN] = {0};
tfsAbsoluteName(pTsdb->pTfs, did, path, aname);
if (tsdbOpenBDBEnv(&pEnv->dbEnv, aname) != TSDB_CODE_SUCCESS) {
tsdbFreeSmaEnv(pEnv);
return NULL;
}
......@@ -150,18 +155,14 @@ static SSmaEnv *tsdbNewSmaEnv(const STsdb *pTsdb, const char *path) {
return pEnv;
}
static int32_t tsdbInitSmaEnv(STsdb *pTsdb, const char *path, SSmaEnv **pEnv) {
static int32_t tsdbInitSmaEnv(STsdb *pTsdb, const char *path, SDiskID did, SSmaEnv **pEnv) {
if (!pEnv) {
terrno = TSDB_CODE_INVALID_PTR;
return TSDB_CODE_FAILED;
}
if (*pEnv) {
return TSDB_CODE_SUCCESS;
}
if (*pEnv == NULL) {
if ((*pEnv = tsdbNewSmaEnv(pTsdb, path)) == NULL) {
if ((*pEnv = tsdbNewSmaEnv(pTsdb, path, did)) == NULL) {
return TSDB_CODE_FAILED;
}
}
......@@ -260,10 +261,15 @@ static SSmaStatItem *tsdbNewSmaStatItem(int8_t state) {
int32_t tsdbDestroySmaState(SSmaStat *pSmaStat) {
if (pSmaStat) {
// TODO: use taosHashSetFreeFp when taosHashSetFreeFp is ready.
SSmaStatItem *item = taosHashIterate(pSmaStat->smaStatItems, NULL);
void *item = taosHashIterate(pSmaStat->smaStatItems, NULL);
while (item != NULL) {
tfree(item->pSma);
taosHashCleanup(item->expiredWindows);
SSmaStatItem *pItem = *(SSmaStatItem **)item;
if (pItem != NULL) {
tdDestroyTSma(pItem->pSma);
tfree(pItem->pSma);
taosHashCleanup(pItem->expiredWindows);
tfree(pItem);
}
item = taosHashIterate(pSmaStat->smaStatItems, item);
}
taosHashCleanup(pSmaStat->smaStatItems);
......@@ -292,9 +298,9 @@ static int32_t tsdbCheckAndInitSmaEnv(STsdb *pTsdb, int8_t smaType) {
// init sma env
tsdbLockRepo(pTsdb);
if (pTsdb->pTSmaEnv == NULL) {
pEnv = (smaType == TSDB_SMA_TYPE_TIME_RANGE) ? atomic_load_ptr(&pTsdb->pTSmaEnv) : atomic_load_ptr(&pTsdb->pRSmaEnv);
if (pEnv == NULL) {
char rname[TSDB_FILENAME_LEN] = {0};
char aname[TSDB_FILENAME_LEN * 2 + 32] = {0}; // TODO: make TMPNAME_LEN public as TSDB_FILENAME_LEN?
SDiskID did = {0};
tfsAllocDisk(pTsdb->pTfs, TFS_PRIMARY_LEVEL, &did);
......@@ -303,23 +309,19 @@ static int32_t tsdbCheckAndInitSmaEnv(STsdb *pTsdb, int8_t smaType) {
return TSDB_CODE_FAILED;
}
tsdbGetSmaDir(REPO_ID(pTsdb), smaType, rname);
tfsAbsoluteName(pTsdb->pTfs, did, rname, aname);
if (tfsMkdirRecurAt(pTsdb->pTfs, rname, did) != TSDB_CODE_SUCCESS) {
tsdbUnlockRepo(pTsdb);
return TSDB_CODE_FAILED;
}
if (tsdbInitSmaEnv(pTsdb, aname, &pEnv) != TSDB_CODE_SUCCESS) {
if (tsdbInitSmaEnv(pTsdb, rname, did, &pEnv) != TSDB_CODE_SUCCESS) {
tsdbUnlockRepo(pTsdb);
return TSDB_CODE_FAILED;
}
if (smaType == TSDB_SMA_TYPE_TIME_RANGE) {
atomic_store_ptr(&pTsdb->pTSmaEnv, pEnv);
} else {
atomic_store_ptr(&pTsdb->pRSmaEnv, pEnv);
}
(smaType == TSDB_SMA_TYPE_TIME_RANGE) ? atomic_store_ptr(&pTsdb->pTSmaEnv, pEnv)
: atomic_store_ptr(&pTsdb->pRSmaEnv, pEnv);
}
tsdbUnlockRepo(pTsdb);
......@@ -340,11 +342,6 @@ int32_t tsdbUpdateExpiredWindow(STsdb *pTsdb, ETsdbSmaType smaType, char *msg) {
return TSDB_CODE_FAILED;
}
if (tsdbCheckAndInitSmaEnv(pTsdb, smaType) != TSDB_CODE_SUCCESS) {
terrno = TSDB_CODE_TDB_INIT_FAILED;
return TSDB_CODE_FAILED;
}
// TODO: decode the msg from Stream Computing module => start
int64_t indexUid = SMA_TEST_INDEX_UID;
const int32_t SMA_TEST_EXPIRED_WINDOW_SIZE = 10;
......@@ -355,12 +352,19 @@ int32_t tsdbUpdateExpiredWindow(STsdb *pTsdb, ETsdbSmaType smaType, char *msg) {
}
// TODO: decode the msg <= end
if (tsdbCheckAndInitSmaEnv(pTsdb, smaType) != TSDB_CODE_SUCCESS) {
terrno = TSDB_CODE_TDB_INIT_FAILED;
return TSDB_CODE_FAILED;
}
SSmaEnv * pEnv = REPO_SMA_ENV(pTsdb, smaType);
SSmaStat *pStat = SMA_ENV_STAT(pEnv);
SHashObj *pItemsHash = SMA_ENV_STAT_ITEMS(pEnv);
TASSERT(pEnv != NULL && pStat != NULL && pItemsHash != NULL);
tsdbRefSmaStat(pTsdb, pStat);
SSmaStatItem *pItem = (SSmaStatItem *)taosHashGet(pItemsHash, &indexUid, sizeof(indexUid));
SSmaStatItem *pItem = taosHashGet(pItemsHash, &indexUid, sizeof(indexUid));
if (pItem == NULL) {
pItem = tsdbNewSmaStatItem(TSDB_SMA_STAT_EXPIRED); // TODO use the real state
if (pItem == NULL) {
......@@ -421,9 +425,9 @@ static int32_t tsdbResetExpiredWindow(STsdb *pTsdb, SSmaStat *pStat, int64_t ind
tsdbRefSmaStat(pTsdb, pStat);
if (pStat && pStat->smaStatItems) {
pItem = *(SSmaStatItem **)taosHashGet(pStat->smaStatItems, &indexUid, sizeof(indexUid));
pItem = taosHashGet(pStat->smaStatItems, &indexUid, sizeof(indexUid));
}
if (pItem != NULL) {
if ((pItem != NULL) && ((pItem = *(SSmaStatItem **)pItem) != NULL)) {
// pItem resides in hash buffer all the time unless drop sma index
// TODO: multithread protect
if (taosHashRemove(pItem->expiredWindows, &skey, sizeof(TSKEY)) != 0) {
......@@ -494,7 +498,7 @@ static int32_t tsdbGetSmaStorageLevel(int64_t interval, int8_t intervalUnit) {
* @brief Insert TSma data blocks to DB File build by B+Tree
*
* @param pSmaH
* @param smaKey
* @param smaKey tableUid-colId-skeyOfWindow(8-2-8)
* @param keyLen
* @param pData
* @param dataLen
......@@ -502,12 +506,11 @@ static int32_t tsdbGetSmaStorageLevel(int64_t interval, int8_t intervalUnit) {
*/
static int32_t tsdbInsertTSmaBlocks(STSmaWriteH *pSmaH, void *smaKey, uint32_t keyLen, void *pData, uint32_t dataLen) {
SDBFile *pDBFile = &pSmaH->dFile;
// TODO: insert sma data blocks into B+Tree
tsdbDebug("vgId:%d insert sma data blocks into %s: smaKey %" PRIx64 "-%" PRIu16 "-%" PRIx64 ", dataLen %d",
REPO_ID(pSmaH->pTsdb), pDBFile->path, *(tb_uid_t *)smaKey, *(uint16_t *)POINTER_SHIFT(smaKey, 8),
*(int64_t *)POINTER_SHIFT(smaKey, 10), dataLen);
// TODO: insert sma data blocks into B+Tree(TDB)
if (tsdbSaveSmaToDB(pDBFile, smaKey, keyLen, pData, dataLen) != 0) {
return TSDB_CODE_FAILED;
}
......@@ -564,34 +567,34 @@ static int64_t tsdbGetIntervalByPrecision(int64_t interval, uint8_t intervalUnit
return interval / 1e3;
} else if (TIME_UNIT_NANOSECOND == intervalUnit) { // nano second
return interval / 1e6;
} else {
} else { // ms
return interval;
}
break;
case TSDB_TIME_PRECISION_MICRO:
if (TIME_UNIT_MICROSECOND == intervalUnit) { // us
return interval;
} else if (TIME_UNIT_NANOSECOND == intervalUnit) { // nano second
} else if (TIME_UNIT_NANOSECOND == intervalUnit) { // ns
return interval / 1e3;
} else {
} else { // ms
return interval * 1e3;
}
break;
case TSDB_TIME_PRECISION_NANO:
if (TIME_UNIT_MICROSECOND == intervalUnit) {
if (TIME_UNIT_MICROSECOND == intervalUnit) { // us
return interval * 1e3;
} else if (TIME_UNIT_NANOSECOND == intervalUnit) { // nano second
} else if (TIME_UNIT_NANOSECOND == intervalUnit) { // ns
return interval;
} else {
} else { // ms
return interval * 1e6;
}
break;
default: // ms
if (TIME_UNIT_MICROSECOND == intervalUnit) { // us
return interval / 1e3;
} else if (TIME_UNIT_NANOSECOND == intervalUnit) { // nano second
} else if (TIME_UNIT_NANOSECOND == intervalUnit) { // ns
return interval / 1e6;
} else {
} else { // ms
return interval;
}
break;
......@@ -660,12 +663,15 @@ static void tsdbDestroyTSmaWriteH(STSmaWriteH *pSmaH) {
}
}
static int32_t tsdbSetTSmaDataFile(STSmaWriteH *pSmaH, STSmaDataWrapper *pData, int32_t storageLevel, int32_t fid) {
static int32_t tsdbSetTSmaDataFile(STSmaWriteH *pSmaH, STSmaDataWrapper *pData, int64_t indexUid, int32_t fid) {
STsdb *pTsdb = pSmaH->pTsdb;
ASSERT(pSmaH->dFile.path == NULL && pSmaH->dFile.pDB == NULL);
pSmaH->dFile.fid = fid;
char tSmaFile[TSDB_FILENAME_LEN] = {0};
snprintf(tSmaFile, TSDB_FILENAME_LEN, "v%df%d.tsma", REPO_ID(pTsdb), fid);
snprintf(tSmaFile, TSDB_FILENAME_LEN, "%" PRIi64 "%sv%df%d.tsma", indexUid, TD_DIRSEP, REPO_ID(pTsdb), fid);
pSmaH->dFile.path = strdup(tSmaFile);
return TSDB_CODE_SUCCESS;
}
......@@ -704,8 +710,9 @@ static int32_t tsdbGetTSmaDays(STsdb *pTsdb, int64_t interval, int32_t storageLe
static int32_t tsdbInsertTSmaDataImpl(STsdb *pTsdb, char *msg) {
STsdbCfg * pCfg = REPO_CFG(pTsdb);
STSmaDataWrapper *pData = (STSmaDataWrapper *)msg;
SSmaEnv * pEnv = atomic_load_ptr(&pTsdb->pTSmaEnv);
if (!pTsdb->pTSmaEnv) {
if (pEnv == NULL) {
terrno = TSDB_CODE_INVALID_PTR;
tsdbWarn("vgId:%d insert tSma data failed since pTSmaEnv is NULL", REPO_ID(pTsdb));
return terrno;
......@@ -723,6 +730,17 @@ static int32_t tsdbInsertTSmaDataImpl(STsdb *pTsdb, char *msg) {
return TSDB_CODE_FAILED;
}
int64_t indexUid = SMA_TEST_INDEX_UID;
char rPath[TSDB_FILENAME_LEN] = {0};
char aPath[TSDB_FILENAME_LEN] = {0};
snprintf(rPath, TSDB_FILENAME_LEN, "%s%s%" PRIi64, SMA_ENV_PATH(pEnv), TD_DIRSEP, indexUid);
tfsAbsoluteName(REPO_TFS(pTsdb), SMA_ENV_DID(pEnv), rPath, aPath);
if (!taosCheckExistFile(aPath)) {
if (tfsMkdirRecurAt(REPO_TFS(pTsdb), rPath, SMA_ENV_DID(pEnv)) != TSDB_CODE_SUCCESS) {
return TSDB_CODE_FAILED;
}
}
// Step 1: Judge the storage level and days
int32_t storageLevel = tsdbGetSmaStorageLevel(pData->interval, pData->intervalUnit);
int32_t daysPerFile = tsdbGetTSmaDays(pTsdb, tSmaH.interval, storageLevel);
......@@ -731,7 +749,7 @@ static int32_t tsdbInsertTSmaDataImpl(STsdb *pTsdb, char *msg) {
// Step 2: Set the DFile for storage of SMA index, and iterate/split the TSma data and store to B+Tree index file
// - Set and open the DFile or the B+Tree file
// TODO: tsdbStartTSmaCommit();
tsdbSetTSmaDataFile(&tSmaH, pData, storageLevel, fid);
tsdbSetTSmaDataFile(&tSmaH, pData, indexUid, fid);
if (tsdbOpenDBF(pTsdb->pTSmaEnv->dbEnv, &tSmaH.dFile) != 0) {
tsdbWarn("vgId:%d open DB file %s failed since %s", REPO_ID(pTsdb),
tSmaH.dFile.path ? tSmaH.dFile.path : "path is NULL", tstrerror(terrno));
......@@ -818,13 +836,16 @@ static int32_t tsdbInitTSmaReadH(STSmaReadH *pSmaH, STsdb *pTsdb, int64_t interv
* @brief Init of tSma FS
*
* @param pReadH
* @param indexUid
* @param skey
* @return int32_t
*/
static int32_t tsdbInitTSmaFile(STSmaReadH *pSmaH, TSKEY skey) {
int32_t fid = (int32_t)(TSDB_KEY_FID(skey, pSmaH->days, REPO_CFG(pSmaH->pTsdb)->precision));
static int32_t tsdbInitTSmaFile(STSmaReadH *pSmaH, int64_t indexUid, TSKEY skey) {
STsdb *pTsdb = pSmaH->pTsdb;
int32_t fid = (int32_t)(TSDB_KEY_FID(skey, pSmaH->days, REPO_CFG(pTsdb)->precision));
char tSmaFile[TSDB_FILENAME_LEN] = {0};
snprintf(tSmaFile, TSDB_FILENAME_LEN, "v%df%d.tsma", REPO_ID(pSmaH->pTsdb), fid);
snprintf(tSmaFile, TSDB_FILENAME_LEN, "%" PRIi64 "%sv%df%d.tsma", indexUid, TD_DIRSEP, REPO_ID(pTsdb), fid);
pSmaH->dFile.path = strdup(tSmaFile);
pSmaH->smaFsIter.iter = 0;
pSmaH->smaFsIter.fid = fid;
......@@ -883,15 +904,17 @@ static bool tsdbSetAndOpenTSmaFile(STSmaReadH *pReadH, TSKEY *queryKey) {
static int32_t tsdbGetTSmaDataImpl(STsdb *pTsdb, STSmaDataWrapper *pData, int64_t indexUid, int64_t interval,
int8_t intervalUnit, tb_uid_t tableUid, col_id_t colId, TSKEY querySKey,
int32_t nMaxResult) {
if (!pTsdb->pTSmaEnv) {
SSmaEnv *pEnv = atomic_load_ptr(&pTsdb->pTSmaEnv);
if (!pEnv) {
terrno = TSDB_CODE_INVALID_PTR;
tsdbWarn("vgId:%d getTSmaDataImpl failed since pTSmaEnv is NULL", REPO_ID(pTsdb));
return TSDB_CODE_FAILED;
}
tsdbRefSmaStat(pTsdb, SMA_ENV_STAT(pTsdb->pTSmaEnv));
SSmaStatItem *pItem = *(SSmaStatItem **)taosHashGet(SMA_ENV_STAT_ITEMS(pTsdb->pTSmaEnv), &indexUid, sizeof(indexUid));
if (pItem == NULL) {
tsdbRefSmaStat(pTsdb, SMA_ENV_STAT(pEnv));
SSmaStatItem *pItem = taosHashGet(SMA_ENV_STAT_ITEMS(pEnv), &indexUid, sizeof(indexUid));
if ((pItem == NULL) || ((pItem = *(SSmaStatItem **)pItem) == NULL)) {
// Normally pItem should not be NULL, mark all windows as expired and notify query module to fetch raw TS data if
// it's NULL.
tsdbUnRefSmaStat(pTsdb, SMA_ENV_STAT(pTsdb->pTSmaEnv));
......@@ -922,11 +945,12 @@ static int32_t tsdbGetTSmaDataImpl(STsdb *pTsdb, STSmaDataWrapper *pData, int64_
tsdbUnRefSmaStat(pTsdb, SMA_ENV_STAT(pTsdb->pTSmaEnv));
#endif
STSmaReadH tReadH = {0};
tsdbInitTSmaReadH(&tReadH, pTsdb, interval, intervalUnit);
tsdbCloseDBF(&tReadH.dFile);
tsdbInitTSmaFile(&tReadH, querySKey);
tsdbInitTSmaFile(&tReadH, indexUid, querySKey);
if (tsdbOpenDBF(SMA_ENV_ENV(pTsdb->pTSmaEnv), &tReadH.dFile) != 0) {
tsdbWarn("vgId:%d open DBF %s failed since %s", REPO_ID(pTsdb), tReadH.dFile.path, tstrerror(terrno));
return TSDB_CODE_FAILED;
......
source/dnode/vnode/src/vnd/vnodeWrite.c
浏览文件 @ 916e5692
......@@ -146,6 +146,9 @@ int vnodeApplyWMsg(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
return -1;
}
// record current timezone of server side
tstrncpy(vCreateSmaReq.tSma.timezone, tsTimezone, TD_TIMEZONE_LEN);
if (metaCreateTSma(pVnode->pMeta, &vCreateSmaReq) < 0) {
// TODO: handle error
tdDestroyTSma(&vCreateSmaReq.tSma);
......
source/dnode/vnode/test/tsdbSmaTest.cpp
浏览文件 @ 916e5692
......@@ -33,6 +33,7 @@ int main(int argc, char **argv) {
return RUN_ALL_TESTS();
}
#if 1
TEST(testCase, tSma_Meta_Encode_Decode_Test) {
// encode
STSma tSma = {0};
......@@ -49,7 +50,7 @@ TEST(testCase, tSma_Meta_Encode_Decode_Test) {
STSmaWrapper tSmaWrapper = {.number = 1, .tSma = &tSma};
uint32_t bufLen = tEncodeTSmaWrapper(NULL, &tSmaWrapper);
void *buf = calloc(bufLen, 1);
void *buf = calloc(1, bufLen);
ASSERT_NE(buf, nullptr);
STSmaWrapper *pSW = (STSmaWrapper *)buf;
......@@ -84,9 +85,11 @@ TEST(testCase, tSma_Meta_Encode_Decode_Test) {
}
// resource release
tfree(pSW);
tdDestroyTSma(&tSma);
tdDestroyTSmaWrapper(&dstTSmaWrapper);
}
#endif
#if 1
TEST(testCase, tSma_metaDB_Put_Get_Del_Test) {
......@@ -113,7 +116,7 @@ TEST(testCase, tSma_metaDB_Put_Get_Del_Test) {
tSma.tableUid = tbUid;
tSma.exprLen = strlen(expr);
tSma.expr = (char *)calloc(tSma.exprLen + 1, 1);
tSma.expr = (char *)calloc(1, tSma.exprLen + 1);
ASSERT_NE(tSma.expr, nullptr);
tstrncpy(tSma.expr, expr, tSma.exprLen + 1);
......@@ -251,12 +254,12 @@ TEST(testCase, tSma_Data_Insert_Query_Test) {
tSma.tableUid = tbUid;
tSma.exprLen = strlen(expr);
tSma.expr = (char *)calloc(tSma.exprLen + 1, 1);
tSma.expr = (char *)calloc(1, tSma.exprLen + 1);
ASSERT_NE(tSma.expr, nullptr);
tstrncpy(tSma.expr, expr, tSma.exprLen + 1);
tSma.tagsFilterLen = strlen(tagsFilter);
tSma.tagsFilter = (char *)calloc(tSma.tagsFilterLen + 1, 1);
tSma.tagsFilter = (char *)calloc(1, tSma.tagsFilterLen + 1);
ASSERT_NE(tSma.tagsFilter, nullptr);
tstrncpy(tSma.tagsFilter, tagsFilter, tSma.tagsFilterLen + 1);
......@@ -273,20 +276,20 @@ TEST(testCase, tSma_Data_Insert_Query_Test) {
// step 2: insert data
STSmaDataWrapper *pSmaData = NULL;
STsdb tsdb = {0};
STsdbCfg * pCfg = &tsdb.config;
tsdb.pMeta = pMeta;
tsdb.vgId = 2;
tsdb.config.daysPerFile = 10; // default days is 10
tsdb.config.keep1 = 30;
tsdb.config.keep2 = 90;
tsdb.config.keep = 365;
tsdb.config.precision = TSDB_TIME_PRECISION_MILLI;
tsdb.config.update = TD_ROW_OVERWRITE_UPDATE;
tsdb.config.compression = TWO_STAGE_COMP;
switch (tsdb.config.precision) {
STsdb * pTsdb = (STsdb *)calloc(1, sizeof(STsdb));
STsdbCfg * pCfg = &pTsdb->config;
pTsdb->pMeta = pMeta;
pTsdb->vgId = 2;
pTsdb->config.daysPerFile = 10; // default days is 10
pTsdb->config.keep1 = 30;
pTsdb->config.keep2 = 90;
pTsdb->config.keep = 365;
pTsdb->config.precision = TSDB_TIME_PRECISION_MILLI;
pTsdb->config.update = TD_ROW_OVERWRITE_UPDATE;
pTsdb->config.compression = TWO_STAGE_COMP;
switch (pTsdb->config.precision) {
case TSDB_TIME_PRECISION_MILLI:
skey1 *= 1e3;
break;
......@@ -304,12 +307,12 @@ TEST(testCase, tSma_Data_Insert_Query_Test) {
SDiskCfg pDisks = {.level = 0, .primary = 1};
strncpy(pDisks.dir, "/var/lib/taos", TSDB_FILENAME_LEN);
int32_t numOfDisks = 1;
tsdb.pTfs = tfsOpen(&pDisks, numOfDisks);
ASSERT_NE(tsdb.pTfs, nullptr);
pTsdb->pTfs = tfsOpen(&pDisks, numOfDisks);
ASSERT_NE(pTsdb->pTfs, nullptr);
char *msg = (char *)calloc(1, 100);
ASSERT_NE(msg, nullptr);
ASSERT_EQ(tsdbUpdateSmaWindow(&tsdb, TSDB_SMA_TYPE_TIME_RANGE, msg), 0);
ASSERT_EQ(tsdbUpdateSmaWindow(pTsdb, TSDB_SMA_TYPE_TIME_RANGE, msg), 0);
// init
int32_t allocCnt = 0;
......@@ -367,13 +370,13 @@ TEST(testCase, tSma_Data_Insert_Query_Test) {
ASSERT_GE(bufSize, pSmaData->dataLen);
// execute
ASSERT_EQ(tsdbInsertTSmaData(&tsdb, (char *)pSmaData), TSDB_CODE_SUCCESS);
ASSERT_EQ(tsdbInsertTSmaData(pTsdb, (char *)pSmaData), TSDB_CODE_SUCCESS);
// step 3: query
uint32_t checkDataCnt = 0;
for (int32_t t = 0; t < numOfTables; ++t) {
for (col_id_t c = 0; c < numOfCols; ++c) {
ASSERT_EQ(tsdbGetTSmaData(&tsdb, NULL, indexUid1, interval1, intervalUnit1, tbUid + t,
ASSERT_EQ(tsdbGetTSmaData(pTsdb, NULL, indexUid1, interval1, intervalUnit1, tbUid + t,
c + PRIMARYKEY_TIMESTAMP_COL_ID, skey1, 1),
TSDB_CODE_SUCCESS);
++checkDataCnt;
......@@ -383,9 +386,12 @@ TEST(testCase, tSma_Data_Insert_Query_Test) {
printf("%s:%d The sma data check count for insert and query is %" PRIu32 "\n", __FILE__, __LINE__, checkDataCnt);
// release data
tfree(msg);
taosTZfree(buf);
// release meta
tdDestroyTSma(&tSma);
tfsClose(pTsdb->pTfs);
tsdbClose(pTsdb);
metaClose(pMeta);
}
#endif
......
source/libs/CMakeLists.txt
浏览文件 @ 916e5692
add_subdirectory(transport)
add_subdirectory(sync)
add_subdirectory(tdb)
# add_subdirectory(tdb)
add_subdirectory(index)
add_subdirectory(wal)
add_subdirectory(parser)
......
source/libs/nodes/src/nodesCloneFuncs.c
浏览文件 @ 916e5692
......@@ -190,7 +190,6 @@ static SNode* fillNodeCopy(const SFillNode* pSrc, SFillNode* pDst) {
}
static SNode* logicNodeCopy(const SLogicNode* pSrc, SLogicNode* pDst) {
COPY_SCALAR_FIELD(id);
CLONE_NODE_LIST_FIELD(pTargets);
CLONE_NODE_FIELD(pConditions);
CLONE_NODE_LIST_FIELD(pChildren);
......@@ -198,7 +197,7 @@ static SNode* logicNodeCopy(const SLogicNode* pSrc, SLogicNode* pDst) {
}
static STableMeta* tableMetaClone(const STableMeta* pSrc) {
int32_t len = sizeof(STableMeta) + (pSrc->tableInfo.numOfTags + pSrc->tableInfo.numOfColumns) * sizeof(SSchema);
int32_t len = TABLE_META_SIZE(pSrc);
STableMeta* pDst = malloc(len);
if (NULL == pDst) {
return NULL;
......@@ -208,7 +207,7 @@ static STableMeta* tableMetaClone(const STableMeta* pSrc) {
}
static SVgroupsInfo* vgroupsInfoClone(const SVgroupsInfo* pSrc) {
int32_t len = sizeof(SVgroupsInfo) + pSrc->numOfVgroups * sizeof(SVgroupInfo);
int32_t len = VGROUPS_INFO_SIZE(pSrc);
SVgroupsInfo* pDst = malloc(len);
if (NULL == pDst) {
return NULL;
......
source/libs/nodes/src/nodesUtilFuncs.c
浏览文件 @ 916e5692
......@@ -125,6 +125,8 @@ SNodeptr nodesMakeNode(ENodeType type) {
return makeNode(type, sizeof(SCreateDnodeStmt));
case QUERY_NODE_DROP_DNODE_STMT:
return makeNode(type, sizeof(SDropDnodeStmt));
case QUERY_NODE_ALTER_DNODE_STMT:
return makeNode(type, sizeof(SAlterDnodeStmt));
case QUERY_NODE_SHOW_DNODES_STMT:
return makeNode(type, sizeof(SShowStmt));
case QUERY_NODE_SHOW_VGROUPS_STMT:
......@@ -168,7 +170,7 @@ SNodeptr nodesMakeNode(ENodeType type) {
case QUERY_NODE_PHYSICAL_PLAN_TABLE_SEQ_SCAN:
return makeNode(type, sizeof(STableSeqScanPhysiNode));
case QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN:
return makeNode(type, sizeof(SNode));
return makeNode(type, sizeof(SStreamScanPhysiNode));
case QUERY_NODE_PHYSICAL_PLAN_PROJECT:
return makeNode(type, sizeof(SProjectPhysiNode));
case QUERY_NODE_PHYSICAL_PLAN_JOIN:
......@@ -357,6 +359,17 @@ int32_t nodesListAppendList(SNodeList* pTarget, SNodeList* pSrc) {
return TSDB_CODE_SUCCESS;
}
int32_t nodesListStrictAppendList(SNodeList* pTarget, SNodeList* pSrc) {
if (NULL == pSrc) {
return TSDB_CODE_OUT_OF_MEMORY;
}
int32_t code = nodesListAppendList(pTarget, pSrc);
if (TSDB_CODE_SUCCESS != code) {
nodesDestroyList(pSrc);
}
return code;
}
SListCell* nodesListErase(SNodeList* pList, SListCell* pCell) {
if (NULL == pCell->pPrev) {
pList->pHead = pCell->pNext;
......@@ -571,7 +584,7 @@ typedef struct SCollectFuncsCxt {
static EDealRes collectFuncs(SNode* pNode, void* pContext) {
SCollectFuncsCxt* pCxt = (SCollectFuncsCxt*)pContext;
if (QUERY_NODE_FUNCTION == nodeType(pNode) && pCxt->classifier(((SFunctionNode*)pNode)->funcId)) {
pCxt->errCode = nodesListAppend(pCxt->pFuncs, pNode);
pCxt->errCode = nodesListStrictAppend(pCxt->pFuncs, nodesCloneNode(pNode));
return (TSDB_CODE_SUCCESS == pCxt->errCode ? DEAL_RES_IGNORE_CHILD : DEAL_RES_ERROR);
}
return DEAL_RES_CONTINUE;
......
source/libs/parser/inc/parAst.h
浏览文件 @ 916e5692
......@@ -50,8 +50,10 @@ typedef enum EDatabaseOptionType {
DB_OPTION_TTL,
DB_OPTION_WAL,
DB_OPTION_VGROUPS,
DB_OPTION_SINGLESTABLE,
DB_OPTION_STREAMMODE,
DB_OPTION_SINGLE_STABLE,
DB_OPTION_STREAM_MODE,
DB_OPTION_RETENTIONS,
DB_OPTION_FILE_FACTOR,
DB_OPTION_MAX
} EDatabaseOptionType;
......@@ -65,6 +67,11 @@ typedef enum ETableOptionType {
TABLE_OPTION_MAX
} ETableOptionType;
typedef struct SAlterOption {
int32_t type;
SToken val;
} SAlterOption;
extern SToken nil_token;
void initAstCreateContext(SParseContext* pParseCxt, SAstCreateContext* pCxt);
......@@ -110,13 +117,16 @@ SNode* createSelectStmt(SAstCreateContext* pCxt, bool isDistinct, SNodeList* pPr
SNode* createSetOperator(SAstCreateContext* pCxt, ESetOperatorType type, SNode* pLeft, SNode* pRight);
SNode* createDefaultDatabaseOptions(SAstCreateContext* pCxt);
SNode* createDefaultAlterDatabaseOptions(SAstCreateContext* pCxt);
SNode* setDatabaseOption(SAstCreateContext* pCxt, SNode* pOptions, EDatabaseOptionType type, const SToken* pVal);
SNode* createCreateDatabaseStmt(SAstCreateContext* pCxt, bool ignoreExists, const SToken* pDbName, SNode* pOptions);
SNode* createDropDatabaseStmt(SAstCreateContext* pCxt, bool ignoreNotExists, const SToken* pDbName);
SNode* createAlterDatabaseStmt(SAstCreateContext* pCxt, const SToken* pDbName, SNode* pOptions);
SNode* createDefaultTableOptions(SAstCreateContext* pCxt);
SNode* createDefaultAlterTableOptions(SAstCreateContext* pCxt);
SNode* setTableOption(SAstCreateContext* pCxt, SNode* pOptions, ETableOptionType type, const SToken* pVal);
SNode* setTableSmaOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pSma);
SNode* setTableRollupOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pFuncs);
SNode* createColumnDefNode(SAstCreateContext* pCxt, const SToken* pColName, SDataType dataType, const SToken* pComment);
SDataType createDataType(uint8_t type);
SDataType createVarLenDataType(uint8_t type, const SToken* pLen);
......@@ -126,6 +136,11 @@ SNode* createCreateMultiTableStmt(SAstCreateContext* pCxt, SNodeList* pSubTables
SNode* createDropTableClause(SAstCreateContext* pCxt, bool ignoreNotExists, SNode* pRealTable);
SNode* createDropTableStmt(SAstCreateContext* pCxt, SNodeList* pTables);
SNode* createDropSuperTableStmt(SAstCreateContext* pCxt, bool ignoreNotExists, SNode* pRealTable);
SNode* createAlterTableOption(SAstCreateContext* pCxt, SNode* pRealTable, SNode* pOptions);
SNode* createAlterTableAddModifyCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName, SDataType dataType);
SNode* createAlterTableDropCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName);
SNode* createAlterTableRenameCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pOldColName, const SToken* pNewColName);
SNode* createAlterTableSetTag(SAstCreateContext* pCxt, SNode* pRealTable, const SToken* pTagName, SNode* pVal);
SNode* createUseDatabaseStmt(SAstCreateContext* pCxt, const SToken* pDbName);
SNode* createShowStmt(SAstCreateContext* pCxt, ENodeType type, const SToken* pDbName);
SNode* createCreateUserStmt(SAstCreateContext* pCxt, const SToken* pUserName, const SToken* pPassword);
......@@ -133,6 +148,7 @@ SNode* createAlterUserStmt(SAstCreateContext* pCxt, const SToken* pUserName, int
SNode* createDropUserStmt(SAstCreateContext* pCxt, const SToken* pUserName);
SNode* createCreateDnodeStmt(SAstCreateContext* pCxt, const SToken* pFqdn, const SToken* pPort);
SNode* createDropDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode);
SNode* createAlterDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode, const SToken* pConfig, const SToken* pValue);
SNode* createCreateIndexStmt(SAstCreateContext* pCxt, EIndexType type, const SToken* pIndexName, const SToken* pTableName, SNodeList* pCols, SNode* pOptions);
SNode* createIndexOption(SAstCreateContext* pCxt, SNodeList* pFuncs, SNode* pInterval, SNode* pOffset, SNode* pSliding);
SNode* createDropIndexStmt(SAstCreateContext* pCxt, const SToken* pIndexName, const SToken* pTableName);
......@@ -140,6 +156,7 @@ SNode* createCreateQnodeStmt(SAstCreateContext* pCxt, const SToken* pDnodeId);
SNode* createDropQnodeStmt(SAstCreateContext* pCxt, const SToken* pDnodeId);
SNode* createCreateTopicStmt(SAstCreateContext* pCxt, bool ignoreExists, const SToken* pTopicName, SNode* pQuery, const SToken* pSubscribeDbName);
SNode* createDropTopicStmt(SAstCreateContext* pCxt, bool ignoreNotExists, const SToken* pTopicName);
SNode* createAlterLocalStmt(SAstCreateContext* pCxt, const SToken* pConfig, const SToken* pValue);
#ifdef __cplusplus
}
......
source/libs/parser/inc/sql.y
浏览文件 @ 916e5692
......@@ -21,13 +21,15 @@
#include "parAst.h"
}
%syntax_error {
if(TOKEN.z) {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_SYNTAX_ERROR, TOKEN.z);
} else {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INCOMPLETE_SQL);
%syntax_error {
if (pCxt->valid) {
if(TOKEN.z) {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_SYNTAX_ERROR, TOKEN.z);
} else {
generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INCOMPLETE_SQL);
}
pCxt->valid = false;
}
pCxt->valid = false;
}
%left OR.
......@@ -41,6 +43,41 @@
%left NK_CONCAT.
//%right NK_BITNOT.
/************************************************ create/alter account *****************************************/
cmd ::= CREATE ACCOUNT NK_ID PASS NK_STRING account_options. { pCxt->valid = false; generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_EXPRIE_STATEMENT); }
cmd ::= ALTER ACCOUNT NK_ID alter_account_options. { pCxt->valid = false; generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_EXPRIE_STATEMENT); }
%type account_options { int32_t }
%destructor account_options { }
account_options ::= . { }
account_options ::= account_options PPS literal. { }
account_options ::= account_options TSERIES literal. { }
account_options ::= account_options STORAGE literal. { }
account_options ::= account_options STREAMS literal. { }
account_options ::= account_options QTIME literal. { }
account_options ::= account_options DBS literal. { }
account_options ::= account_options USERS literal. { }
account_options ::= account_options CONNS literal. { }
account_options ::= account_options STATE literal. { }
%type alter_account_options { int32_t }
%destructor alter_account_options { }
alter_account_options ::= alter_account_option. { }
alter_account_options ::= alter_account_options alter_account_option. { }
%type alter_account_option { int32_t }
%destructor alter_account_option { }
alter_account_option ::= PASS literal. { }
alter_account_option ::= PPS literal. { }
alter_account_option ::= TSERIES literal. { }
alter_account_option ::= STORAGE literal. { }
alter_account_option ::= STREAMS literal. { }
alter_account_option ::= QTIME literal. { }
alter_account_option ::= DBS literal. { }
alter_account_option ::= USERS literal. { }
alter_account_option ::= CONNS literal. { }
alter_account_option ::= STATE literal. { }
/************************************************ create/alter/drop/show user *****************************************/
cmd ::= CREATE USER user_name(A) PASS NK_STRING(B). { pCxt->pRootNode = createCreateUserStmt(pCxt, &A, &B); }
cmd ::= ALTER USER user_name(A) PASS NK_STRING(B). { pCxt->pRootNode = createAlterUserStmt(pCxt, &A, TSDB_ALTER_USER_PASSWD, &B); }
......@@ -48,12 +85,16 @@ cmd ::= ALTER USER user_name(A) PRIVILEGE NK_STRING(B).
cmd ::= DROP USER user_name(A). { pCxt->pRootNode = createDropUserStmt(pCxt, &A); }
cmd ::= SHOW USERS. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_USERS_STMT, NULL); }
/************************************************ create/drop/show dnode **********************************************/
/************************************************ create/drop/alter/show dnode ****************************************/
cmd ::= CREATE DNODE dnode_endpoint(A). { pCxt->pRootNode = createCreateDnodeStmt(pCxt, &A, NULL); }
cmd ::= CREATE DNODE dnode_host_name(A) PORT NK_INTEGER(B). { pCxt->pRootNode = createCreateDnodeStmt(pCxt, &A, &B); }
cmd ::= DROP DNODE NK_INTEGER(A). { pCxt->pRootNode = createDropDnodeStmt(pCxt, &A); }
cmd ::= DROP DNODE dnode_endpoint(A). { pCxt->pRootNode = createDropDnodeStmt(pCxt, &A); }
cmd ::= SHOW DNODES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DNODES_STMT, NULL); }
cmd ::= ALTER DNODE NK_INTEGER(A) NK_STRING(B). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, &A, &B, NULL); }
cmd ::= ALTER DNODE NK_INTEGER(A) NK_STRING(B) NK_STRING(C). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, &A, &B, &C); }
cmd ::= ALTER ALL DNODES NK_STRING(A). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, NULL, &A, NULL); }
cmd ::= ALTER ALL DNODES NK_STRING(A) NK_STRING(B). { pCxt->pRootNode = createAlterDnodeStmt(pCxt, NULL, &A, &B); }
%type dnode_endpoint { SToken }
%destructor dnode_endpoint { }
......@@ -64,9 +105,13 @@ dnode_endpoint(A) ::= NK_STRING(B).
dnode_host_name(A) ::= NK_ID(B). { A = B; }
dnode_host_name(A) ::= NK_IPTOKEN(B). { A = B; }
/************************************************ alter local *********************************************************/
cmd ::= ALTER LOCAL NK_STRING(A). { pCxt->pRootNode = createAlterLocalStmt(pCxt, &A, NULL); }
cmd ::= ALTER LOCAL NK_STRING(A) NK_STRING(B). { pCxt->pRootNode = createAlterLocalStmt(pCxt, &A, &B); }
/************************************************ create/drop qnode ***************************************************/
cmd ::= CREATE QNODE ON DNODE NK_INTEGER(A). { pCxt->pRootNode = createCreateQnodeStmt(pCxt, &A); }
cmd ::= DROP QNODE ON DNODE NK_INTEGER(A). { pCxt->pRootNode = createDropQnodeStmt(pCxt, &A); }
cmd ::= DROP QNODE ON DNODE NK_INTEGER(A). { pCxt->pRootNode = createDropQnodeStmt(pCxt, &A); }
cmd ::= SHOW QNODES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_QNODES_STMT, NULL); }
/************************************************ create/drop/show/use database ***************************************/
......@@ -74,7 +119,7 @@ cmd ::= CREATE DATABASE not_exists_opt(A) db_name(B) db_options(C).
cmd ::= DROP DATABASE exists_opt(A) db_name(B). { pCxt->pRootNode = createDropDatabaseStmt(pCxt, A, &B); }
cmd ::= SHOW DATABASES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_DATABASES_STMT, NULL); }
cmd ::= USE db_name(A). { pCxt->pRootNode = createUseDatabaseStmt(pCxt, &A); }
cmd ::= ALTER DATABASE db_name(A) db_options(B). { pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &A, B); }
cmd ::= ALTER DATABASE db_name(A) alter_db_options(B). { pCxt->pRootNode = createAlterDatabaseStmt(pCxt, &A, B); }
%type not_exists_opt { bool }
%destructor not_exists_opt { }
......@@ -102,20 +147,55 @@ db_options(A) ::= db_options(B) REPLICA NK_INTEGER(C).
db_options(A) ::= db_options(B) TTL NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_TTL, &C); }
db_options(A) ::= db_options(B) WAL NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_WAL, &C); }
db_options(A) ::= db_options(B) VGROUPS NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_VGROUPS, &C); }
db_options(A) ::= db_options(B) SINGLE_STABLE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_SINGLESTABLE, &C); }
db_options(A) ::= db_options(B) STREAM_MODE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_STREAMMODE, &C); }
db_options(A) ::= db_options(B) SINGLE_STABLE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_SINGLE_STABLE, &C); }
db_options(A) ::= db_options(B) STREAM_MODE NK_INTEGER(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_STREAM_MODE, &C); }
db_options(A) ::= db_options(B) RETENTIONS NK_STRING(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_RETENTIONS, &C); }
db_options(A) ::= db_options(B) FILE_FACTOR NK_FLOAT(C). { A = setDatabaseOption(pCxt, B, DB_OPTION_FILE_FACTOR, &C); }
alter_db_options(A) ::= alter_db_option(B). { A = createDefaultAlterDatabaseOptions(pCxt); A = setDatabaseOption(pCxt, A, B.type, &B.val); }
alter_db_options(A) ::= alter_db_options(B) alter_db_option(C). { A = setDatabaseOption(pCxt, B, C.type, &C.val); }
%type alter_db_option { SAlterOption }
%destructor alter_db_option { }
alter_db_option(A) ::= BLOCKS NK_INTEGER(B). { A.type = DB_OPTION_BLOCKS; A.val = B; }
alter_db_option(A) ::= FSYNC NK_INTEGER(B). { A.type = DB_OPTION_FSYNC; A.val = B; }
alter_db_option(A) ::= KEEP NK_INTEGER(B). { A.type = DB_OPTION_KEEP; A.val = B; }
alter_db_option(A) ::= WAL NK_INTEGER(B). { A.type = DB_OPTION_WAL; A.val = B; }
alter_db_option(A) ::= QUORUM NK_INTEGER(B). { A.type = DB_OPTION_QUORUM; A.val = B; }
alter_db_option(A) ::= CACHELAST NK_INTEGER(B). { A.type = DB_OPTION_CACHELAST; A.val = B; }
/************************************************ create/drop/show table/stable ***************************************/
cmd ::= CREATE TABLE not_exists_opt(A) full_table_name(B)
NK_LP column_def_list(C) NK_RP tags_def_opt(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E);}
cmd ::= CREATE TABLE multi_create_clause(A). { pCxt->pRootNode = createCreateMultiTableStmt(pCxt, A);}
NK_LP column_def_list(C) NK_RP tags_def_opt(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E); }
cmd ::= CREATE TABLE multi_create_clause(A). { pCxt->pRootNode = createCreateMultiTableStmt(pCxt, A); }
cmd ::= CREATE STABLE not_exists_opt(A) full_table_name(B)
NK_LP column_def_list(C) NK_RP tags_def(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E);}
NK_LP column_def_list(C) NK_RP tags_def(D) table_options(E). { pCxt->pRootNode = createCreateTableStmt(pCxt, A, B, C, D, E); }
cmd ::= DROP TABLE multi_drop_clause(A). { pCxt->pRootNode = createDropTableStmt(pCxt, A); }
cmd ::= DROP STABLE exists_opt(A) full_table_name(B). { pCxt->pRootNode = createDropSuperTableStmt(pCxt, A, B); }
cmd ::= SHOW TABLES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_TABLES_STMT, NULL); }
cmd ::= SHOW STABLES. { pCxt->pRootNode = createShowStmt(pCxt, QUERY_NODE_SHOW_STABLES_STMT, NULL); }
cmd ::= ALTER TABLE alter_table_clause(A). { pCxt->pRootNode = A; }
cmd ::= ALTER STABLE alter_table_clause(A). { pCxt->pRootNode = A; }
alter_table_clause(A) ::= full_table_name(B) alter_table_options(C). { A = createAlterTableOption(pCxt, B, C); }
alter_table_clause(A) ::=
full_table_name(B) ADD COLUMN column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_ADD_COLUMN, &C, D); }
alter_table_clause(A) ::= full_table_name(B) DROP COLUMN column_name(C). { A = createAlterTableDropCol(pCxt, B, TSDB_ALTER_TABLE_DROP_COLUMN, &C); }
alter_table_clause(A) ::=
full_table_name(B) MODIFY COLUMN column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES, &C, D); }
alter_table_clause(A) ::=
full_table_name(B) RENAME COLUMN column_name(C) column_name(D). { A = createAlterTableRenameCol(pCxt, B, TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME, &C, &D); }
alter_table_clause(A) ::=
full_table_name(B) ADD TAG column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_ADD_TAG, &C, D); }
alter_table_clause(A) ::= full_table_name(B) DROP TAG column_name(C). { A = createAlterTableDropCol(pCxt, B, TSDB_ALTER_TABLE_DROP_TAG, &C); }
alter_table_clause(A) ::=
full_table_name(B) MODIFY TAG column_name(C) type_name(D). { A = createAlterTableAddModifyCol(pCxt, B, TSDB_ALTER_TABLE_UPDATE_TAG_BYTES, &C, D); }
alter_table_clause(A) ::=
full_table_name(B) RENAME TAG column_name(C) column_name(D). { A = createAlterTableRenameCol(pCxt, B, TSDB_ALTER_TABLE_UPDATE_TAG_NAME, &C, &D); }
alter_table_clause(A) ::=
full_table_name(B) SET TAG column_name(C) NK_EQ literal(D). { A = createAlterTableSetTag(pCxt, B, &C, D); }
%type multi_create_clause { SNodeList* }
%destructor multi_create_clause { nodesDestroyList($$); }
multi_create_clause(A) ::= create_subtable_clause(B). { A = createNodeList(pCxt, B); }
......@@ -183,11 +263,21 @@ tags_def_opt(A) ::= tags_def(B).
%destructor tags_def { nodesDestroyList($$); }
tags_def(A) ::= TAGS NK_LP column_def_list(B) NK_RP. { A = B; }
table_options(A) ::= . { A = createDefaultTableOptions(pCxt);}
table_options(A) ::= . { A = createDefaultTableOptions(pCxt); }
table_options(A) ::= table_options(B) COMMENT NK_STRING(C). { A = setTableOption(pCxt, B, TABLE_OPTION_COMMENT, &C); }
table_options(A) ::= table_options(B) KEEP NK_INTEGER(C). { A = setTableOption(pCxt, B, TABLE_OPTION_KEEP, &C); }
table_options(A) ::= table_options(B) TTL NK_INTEGER(C). { A = setTableOption(pCxt, B, TABLE_OPTION_TTL, &C); }
table_options(A) ::= table_options(B) SMA NK_LP col_name_list(C) NK_RP. { A = setTableSmaOption(pCxt, B, C); }
table_options(A) ::= table_options(B) ROLLUP NK_LP func_name_list(C) NK_RP. { A = setTableRollupOption(pCxt, B, C); }
alter_table_options(A) ::= alter_table_option(B). { A = createDefaultAlterTableOptions(pCxt); A = setTableOption(pCxt, A, B.type, &B.val); }
alter_table_options(A) ::= alter_table_options(B) alter_table_option(C). { A = setTableOption(pCxt, B, C.type, &C.val); }
%type alter_table_option { SAlterOption }
%destructor alter_table_option { }
alter_table_option(A) ::= COMMENT NK_STRING(B). { A.type = TABLE_OPTION_COMMENT; A.val = B; }
alter_table_option(A) ::= KEEP NK_INTEGER(B). { A.type = TABLE_OPTION_KEEP; A.val = B; }
alter_table_option(A) ::= TTL NK_INTEGER(B). { A.type = TABLE_OPTION_TTL; A.val = B; }
%type col_name_list { SNodeList* }
%destructor col_name_list { nodesDestroyList($$); }
......@@ -196,6 +286,13 @@ col_name_list(A) ::= col_name_list(B) NK_COMMA col_name(C).
col_name(A) ::= column_name(B). { A = createColumnNode(pCxt, NULL, &B); }
%type func_name_list { SNodeList* }
%destructor func_name_list { nodesDestroyList($$); }
func_name_list(A) ::= func_name(B). { A = createNodeList(pCxt, B); }
func_name_list(A) ::= func_name_list(B) NK_COMMA col_name(C). { A = addNodeToList(pCxt, B, C); }
func_name(A) ::= function_name(B). { A = createFunctionNode(pCxt, &B, NULL); }
/************************************************ create index ********************************************************/
cmd ::= CREATE SMA INDEX index_name(A) ON table_name(B) index_options(C). { pCxt->pRootNode = createCreateIndexStmt(pCxt, INDEX_TYPE_SMA, &A, &B, NULL, C); }
cmd ::= CREATE FULLTEXT INDEX
......@@ -546,7 +643,7 @@ query_expression_body(A) ::=
query_primary(A) ::= query_specification(B). { A = B; }
//query_primary(A) ::=
// NK_LP query_expression_body(B)
// order_by_clause_opt slimit_clause_opt limit_clause_opt NK_RP. { A = B;}
// order_by_clause_opt slimit_clause_opt limit_clause_opt NK_RP. { A = B; }
%type order_by_clause_opt { SNodeList* }
%destructor order_by_clause_opt { nodesDestroyList($$); }
......
source/libs/parser/src/parAstCreater.c
浏览文件 @ 916e5692
......@@ -246,6 +246,16 @@ static SDatabaseOptions* setDbStreamMode(SAstCreateContext* pCxt, SDatabaseOptio
return pOptions;
}
static SDatabaseOptions* setDbRetentions(SAstCreateContext* pCxt, SDatabaseOptions* pOptions, const SToken* pVal) {
// todo
return pOptions;
}
static SDatabaseOptions* setDbFileFactor(SAstCreateContext* pCxt, SDatabaseOptions* pOptions, const SToken* pVal) {
// todo
return pOptions;
}
static void initSetDatabaseOptionFp() {
setDbOptionFuncs[DB_OPTION_BLOCKS] = setDbBlocks;
setDbOptionFuncs[DB_OPTION_CACHE] = setDbCache;
......@@ -262,8 +272,10 @@ static void initSetDatabaseOptionFp() {
setDbOptionFuncs[DB_OPTION_TTL] = setDbTtl;
setDbOptionFuncs[DB_OPTION_WAL] = setDbWal;
setDbOptionFuncs[DB_OPTION_VGROUPS] = setDbVgroups;
setDbOptionFuncs[DB_OPTION_SINGLESTABLE] = setDbSingleStable;
setDbOptionFuncs[DB_OPTION_STREAMMODE] = setDbStreamMode;
setDbOptionFuncs[DB_OPTION_SINGLE_STABLE] = setDbSingleStable;
setDbOptionFuncs[DB_OPTION_STREAM_MODE] = setDbStreamMode;
setDbOptionFuncs[DB_OPTION_RETENTIONS] = setDbRetentions;
setDbOptionFuncs[DB_OPTION_FILE_FACTOR] = setDbFileFactor;
}
static STableOptions* setTableKeep(SAstCreateContext* pCxt, STableOptions* pOptions, const SToken* pVal) {
......@@ -772,6 +784,29 @@ SNode* createDefaultDatabaseOptions(SAstCreateContext* pCxt) {
return (SNode*)pOptions;
}
SNode* createDefaultAlterDatabaseOptions(SAstCreateContext* pCxt) {
SDatabaseOptions* pOptions = nodesMakeNode(QUERY_NODE_DATABASE_OPTIONS);
CHECK_OUT_OF_MEM(pOptions);
pOptions->numOfBlocks = -1;
pOptions->cacheBlockSize = -1;
pOptions->cachelast = -1;
pOptions->compressionLevel = -1;
pOptions->daysPerFile = -1;
pOptions->fsyncPeriod = -1;
pOptions->maxRowsPerBlock = -1;
pOptions->minRowsPerBlock = -1;
pOptions->keep = -1;
pOptions->precision = -1;
pOptions->quorum = -1;
pOptions->replica = -1;
pOptions->ttl = -1;
pOptions->walLevel = -1;
pOptions->numOfVgroups = -1;
pOptions->singleStable = -1;
pOptions->streamMode = -1;
return (SNode*)pOptions;
}
SNode* setDatabaseOption(SAstCreateContext* pCxt, SNode* pOptions, EDatabaseOptionType type, const SToken* pVal) {
return (SNode*)setDbOptionFuncs[type](pCxt, (SDatabaseOptions*)pOptions, pVal);
}
......@@ -818,6 +853,14 @@ SNode* createDefaultTableOptions(SAstCreateContext* pCxt) {
return (SNode*)pOptions;
}
SNode* createDefaultAlterTableOptions(SAstCreateContext* pCxt) {
STableOptions* pOptions = nodesMakeNode(QUERY_NODE_TABLE_OPTIONS);
CHECK_OUT_OF_MEM(pOptions);
pOptions->keep = -1;
pOptions->ttl = -1;
return (SNode*)pOptions;
}
SNode* setTableOption(SAstCreateContext* pCxt, SNode* pOptions, ETableOptionType type, const SToken* pVal) {
return (SNode*)setTableOptionFuncs[type](pCxt, (STableOptions*)pOptions, pVal);
}
......@@ -827,6 +870,11 @@ SNode* setTableSmaOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pS
return pOptions;
}
SNode* setTableRollupOption(SAstCreateContext* pCxt, SNode* pOptions, SNodeList* pFuncs) {
// todo
return pOptions;
}
SNode* createColumnDefNode(SAstCreateContext* pCxt, const SToken* pColName, SDataType dataType, const SToken* pComment) {
SColumnDefNode* pCol = (SColumnDefNode*)nodesMakeNode(QUERY_NODE_COLUMN_DEF);
CHECK_OUT_OF_MEM(pCol);
......@@ -912,6 +960,49 @@ SNode* createDropSuperTableStmt(SAstCreateContext* pCxt, bool ignoreNotExists, S
return (SNode*)pStmt;
}
SNode* createAlterTableOption(SAstCreateContext* pCxt, SNode* pRealTable, SNode* pOptions) {
SAlterTableStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_TABLE_STMT);
CHECK_OUT_OF_MEM(pStmt);
pStmt->alterType = TSDB_ALTER_TABLE_UPDATE_OPTIONS;
pStmt->pOptions = (STableOptions*)pOptions;
return (SNode*)pStmt;
}
SNode* createAlterTableAddModifyCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName, SDataType dataType) {
SAlterTableStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_TABLE_STMT);
CHECK_OUT_OF_MEM(pStmt);
pStmt->alterType = alterType;
strncpy(pStmt->colName, pColName->z, pColName->n);
pStmt->dataType = dataType;
return (SNode*)pStmt;
}
SNode* createAlterTableDropCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pColName) {
SAlterTableStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_TABLE_STMT);
CHECK_OUT_OF_MEM(pStmt);
pStmt->alterType = alterType;
strncpy(pStmt->colName, pColName->z, pColName->n);
return (SNode*)pStmt;
}
SNode* createAlterTableRenameCol(SAstCreateContext* pCxt, SNode* pRealTable, int8_t alterType, const SToken* pOldColName, const SToken* pNewColName) {
SAlterTableStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_TABLE_STMT);
CHECK_OUT_OF_MEM(pStmt);
pStmt->alterType = alterType;
strncpy(pStmt->colName, pOldColName->z, pOldColName->n);
strncpy(pStmt->newColName, pNewColName->z, pNewColName->n);
return (SNode*)pStmt;
}
SNode* createAlterTableSetTag(SAstCreateContext* pCxt, SNode* pRealTable, const SToken* pTagName, SNode* pVal) {
SAlterTableStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_TABLE_STMT);
CHECK_OUT_OF_MEM(pStmt);
pStmt->alterType = TSDB_ALTER_TABLE_UPDATE_TAG_VAL;
strncpy(pStmt->colName, pTagName->z, pTagName->n);
pStmt->pVal = (SValueNode*)pVal;
return (SNode*)pStmt;
}
SNode* createUseDatabaseStmt(SAstCreateContext* pCxt, const SToken* pDbName) {
SUseDatabaseStmt* pStmt = (SUseDatabaseStmt*)nodesMakeNode(QUERY_NODE_USE_DATABASE_STMT);
CHECK_OUT_OF_MEM(pStmt);
......@@ -1009,6 +1100,17 @@ SNode* createDropDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode) {
return (SNode*)pStmt;
}
SNode* createAlterDnodeStmt(SAstCreateContext* pCxt, const SToken* pDnode, const SToken* pConfig, const SToken* pValue) {
SAlterDnodeStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_DNODE_STMT);
CHECK_OUT_OF_MEM(pStmt);
pStmt->dnodeId = strtol(pDnode->z, NULL, 10);
trimString(pConfig->z, pConfig->n, pStmt->config, sizeof(pStmt->config));
if (NULL != pValue) {
trimString(pValue->z, pValue->n, pStmt->value, sizeof(pStmt->value));
}
return (SNode*)pStmt;
}
SNode* createCreateIndexStmt(SAstCreateContext* pCxt, EIndexType type, const SToken* pIndexName, const SToken* pTableName, SNodeList* pCols, SNode* pOptions) {
if (!checkIndexName(pCxt, pIndexName) || !checkTableName(pCxt, pTableName)) {
return NULL;
......@@ -1077,3 +1179,13 @@ SNode* createDropTopicStmt(SAstCreateContext* pCxt, bool ignoreNotExists, const
pStmt->ignoreNotExists = ignoreNotExists;
return (SNode*)pStmt;
}
SNode* createAlterLocalStmt(SAstCreateContext* pCxt, const SToken* pConfig, const SToken* pValue) {
SAlterLocalStmt* pStmt = nodesMakeNode(QUERY_NODE_ALTER_LOCAL_STMT);
CHECK_OUT_OF_MEM(pStmt);
trimString(pConfig->z, pConfig->n, pStmt->config, sizeof(pStmt->config));
if (NULL != pValue) {
trimString(pValue->z, pValue->n, pStmt->value, sizeof(pStmt->value));
}
return (SNode*)pStmt;
}
source/libs/parser/src/parInsert.c
浏览文件 @ 916e5692
......@@ -391,7 +391,7 @@ static FORCE_INLINE int32_t checkAndTrimValue(SToken* pToken, uint32_t type, cha
}
// Remove quotation marks
if (TSDB_DATA_TYPE_BINARY == type) {
if (TK_NK_STRING == pToken->type) {
if (pToken->n >= TSDB_MAX_BYTES_PER_ROW) {
return buildSyntaxErrMsg(pMsgBuf, "too long string", pToken->z);
}
......
source/libs/parser/src/parTokenizer.c
浏览文件 @ 916e5692
......@@ -28,6 +28,7 @@ typedef struct SKeyword {
// keywords in sql string
static SKeyword keywordTable[] = {
{"ACCOUNT", TK_ACCOUNT},
{"ALL", TK_ALL},
{"ALTER", TK_ALTER},
{"AND", TK_AND},
......@@ -168,7 +169,6 @@ static SKeyword keywordTable[] = {
// {"SCORES", TK_SCORES},
// {"GRANTS", TK_GRANTS},
// {"DOT", TK_DOT},
// {"ACCOUNT", TK_ACCOUNT},
// {"DESCRIBE", TK_DESCRIBE},
// {"SYNCDB", TK_SYNCDB},
// {"LOCAL", TK_LOCAL},
......
source/libs/parser/src/parTranslater.c
浏览文件 @ 916e5692
......@@ -126,7 +126,7 @@ static void setColumnInfoByExpr(const STableNode* pTable, SExprNode* pExpr, SCol
static int32_t createColumnNodeByTable(STranslateContext* pCxt, const STableNode* pTable, SNodeList* pList) {
if (QUERY_NODE_REAL_TABLE == nodeType(pTable)) {
const STableMeta* pMeta = ((SRealTableNode*)pTable)->pMeta;
int32_t nums = pMeta->tableInfo.numOfColumns + ((TSDB_SUPER_TABLE == pMeta->tableType)? pMeta->tableInfo.numOfTags:0);
int32_t nums = pMeta->tableInfo.numOfColumns + ((TSDB_SUPER_TABLE == pMeta->tableType) ? pMeta->tableInfo.numOfTags : 0);
for (int32_t i = 0; i < nums; ++i) {
SColumnNode* pCol = (SColumnNode*)nodesMakeNode(QUERY_NODE_COLUMN);
if (NULL == pCol) {
......@@ -499,6 +499,10 @@ static int32_t checkAggColCoexist(STranslateContext* pCxt, SSelectStmt* pSelect)
}
static int32_t setTableVgroupList(SParseContext* pCxt, SName* name, SRealTableNode* pRealTable) {
if (pCxt->topicQuery) {
return TSDB_CODE_SUCCESS;
}
if (TSDB_SUPER_TABLE == pRealTable->pMeta->tableType) {
SArray* vgroupList = NULL;
int32_t code = catalogGetTableDistVgInfo(pCxt->pCatalog, pCxt->pTransporter, &pCxt->mgmtEpSet, name, &vgroupList);
......@@ -962,6 +966,73 @@ static int32_t translateDropSuperTable(STranslateContext* pCxt, SDropSuperTableS
return doTranslateDropSuperTable(pCxt, &tableName, pStmt->ignoreNotExists);
}
static int32_t setAlterTableField(SAlterTableStmt* pStmt, SMAltertbReq* pAlterReq) {
pAlterReq->pFields = taosArrayInit(2, sizeof(TAOS_FIELD));
if (NULL == pAlterReq->pFields) {
return TSDB_CODE_OUT_OF_MEMORY;
}
switch (pStmt->alterType) {
case TSDB_ALTER_TABLE_ADD_TAG:
case TSDB_ALTER_TABLE_DROP_TAG:
case TSDB_ALTER_TABLE_ADD_COLUMN:
case TSDB_ALTER_TABLE_DROP_COLUMN:
case TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES:
case TSDB_ALTER_TABLE_UPDATE_TAG_BYTES: {
TAOS_FIELD field = { .type = pStmt->dataType.type, .bytes = pStmt->dataType.bytes };
strcpy(field.name, pStmt->colName);
taosArrayPush(pAlterReq->pFields, &field);
break;
}
case TSDB_ALTER_TABLE_UPDATE_TAG_NAME:
case TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME: {
TAOS_FIELD oldField = {0};
strcpy(oldField.name, pStmt->colName);
taosArrayPush(pAlterReq->pFields, &oldField);
TAOS_FIELD newField = {0};
strcpy(oldField.name, pStmt->newColName);
taosArrayPush(pAlterReq->pFields, &newField);
break;
}
default:
break;
}
return TSDB_CODE_SUCCESS;
}
static int32_t translateAlterTable(STranslateContext* pCxt, SAlterTableStmt* pStmt) {
SMAltertbReq alterReq = {0};
SName tableName = { .type = TSDB_TABLE_NAME_T, .acctId = pCxt->pParseCxt->acctId };
strcpy(tableName.dbname, pStmt->dbName);
strcpy(tableName.tname, pStmt->tableName);
tNameExtractFullName(&tableName, alterReq.name);
alterReq.alterType = pStmt->alterType;
alterReq.numOfFields = 1;
if (TSDB_ALTER_TABLE_UPDATE_OPTIONS == pStmt->alterType) {
// todo
} else {
if (TSDB_CODE_SUCCESS != setAlterTableField(pStmt, &alterReq)) {
return TSDB_CODE_OUT_OF_MEMORY;
}
}
pCxt->pCmdMsg = malloc(sizeof(SCmdMsgInfo));
if (NULL == pCxt->pCmdMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pCxt->pCmdMsg->epSet = pCxt->pParseCxt->mgmtEpSet;
pCxt->pCmdMsg->msgType = TDMT_MND_ALTER_STB;
pCxt->pCmdMsg->msgLen = tSerializeSMAlterStbReq(NULL, 0, &alterReq);
pCxt->pCmdMsg->pMsg = malloc(pCxt->pCmdMsg->msgLen);
if (NULL == pCxt->pCmdMsg->pMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
tSerializeSMAlterStbReq(pCxt->pCmdMsg->pMsg, pCxt->pCmdMsg->msgLen, &alterReq);
return TSDB_CODE_SUCCESS;
}
static int32_t translateUseDatabase(STranslateContext* pCxt, SUseDatabaseStmt* pStmt) {
SName name = {0};
tNameSetDbName(&name, pCxt->pParseCxt->acctId, pStmt->dbName, strlen(pStmt->dbName));
......@@ -1099,6 +1170,28 @@ static int32_t translateDropDnode(STranslateContext* pCxt, SDropDnodeStmt* pStmt
return TSDB_CODE_SUCCESS;
}
static int32_t translateAlterDnode(STranslateContext* pCxt, SAlterDnodeStmt* pStmt) {
SMCfgDnodeReq cfgReq = {0};
cfgReq.dnodeId = pStmt->dnodeId;
strcpy(cfgReq.config, pStmt->config);
strcpy(cfgReq.value, pStmt->value);
pCxt->pCmdMsg = malloc(sizeof(SCmdMsgInfo));
if (NULL == pCxt->pCmdMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pCxt->pCmdMsg->epSet = pCxt->pParseCxt->mgmtEpSet;
pCxt->pCmdMsg->msgType = TDMT_MND_CONFIG_DNODE;
pCxt->pCmdMsg->msgLen = tSerializeSMCfgDnodeReq(NULL, 0, &cfgReq);
pCxt->pCmdMsg->pMsg = malloc(pCxt->pCmdMsg->msgLen);
if (NULL == pCxt->pCmdMsg->pMsg) {
return TSDB_CODE_OUT_OF_MEMORY;
}
tSerializeSMCfgDnodeReq(pCxt->pCmdMsg->pMsg, pCxt->pCmdMsg->msgLen, &cfgReq);
return TSDB_CODE_SUCCESS;
}
static int32_t nodeTypeToShowType(ENodeType nt) {
switch (nt) {
case QUERY_NODE_SHOW_DATABASES_STMT:
......@@ -1300,6 +1393,7 @@ static int32_t translateCreateTopic(STranslateContext* pCxt, SCreateTopicStmt* p
SCMCreateTopicReq createReq = {0};
if (NULL != pStmt->pQuery) {
pCxt->pParseCxt->topicQuery = true;
int32_t code = translateQuery(pCxt, pStmt->pQuery);
if (TSDB_CODE_SUCCESS == code) {
code = nodesNodeToString(pStmt->pQuery, false, &createReq.ast, NULL);
......@@ -1364,6 +1458,11 @@ static int32_t translateDropTopic(STranslateContext* pCxt, SDropTopicStmt* pStmt
return TSDB_CODE_SUCCESS;
}
static int32_t translateAlterLocal(STranslateContext* pCxt, SAlterLocalStmt* pStmt) {
// todo
return TSDB_CODE_SUCCESS;
}
static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
int32_t code = TSDB_CODE_SUCCESS;
switch (nodeType(pNode)) {
......@@ -1388,6 +1487,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_DROP_SUPER_TABLE_STMT:
code = translateDropSuperTable(pCxt, (SDropSuperTableStmt*)pNode);
break;
case QUERY_NODE_ALTER_TABLE_STMT:
code = translateAlterTable(pCxt, (SAlterTableStmt*)pNode);
break;
case QUERY_NODE_CREATE_USER_STMT:
code = translateCreateUser(pCxt, (SCreateUserStmt*)pNode);
break;
......@@ -1406,6 +1508,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_DROP_DNODE_STMT:
code = translateDropDnode(pCxt, (SDropDnodeStmt*)pNode);
break;
case QUERY_NODE_ALTER_DNODE_STMT:
code = translateAlterDnode(pCxt, (SAlterDnodeStmt*)pNode);
break;
case QUERY_NODE_SHOW_DATABASES_STMT:
case QUERY_NODE_SHOW_STABLES_STMT:
case QUERY_NODE_SHOW_USERS_STMT:
......@@ -1436,6 +1541,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_DROP_TOPIC_STMT:
code = translateDropTopic(pCxt, (SDropTopicStmt*)pNode);
break;
case QUERY_NODE_ALTER_LOCAL_STMT:
code = translateAlterLocal(pCxt, (SAlterLocalStmt*)pNode);
break;
default:
break;
}
......@@ -1855,6 +1963,11 @@ static int32_t rewriteCreateMultiTable(STranslateContext* pCxt, SQuery* pQuery)
return rewriteToVnodeModifOpStmt(pQuery, pBufArray);
}
static int32_t rewriteAlterTable(STranslateContext* pCxt, SQuery* pQuery) {
// todo
return TSDB_CODE_SUCCESS;
}
static int32_t rewriteQuery(STranslateContext* pCxt, SQuery* pQuery) {
int32_t code = TSDB_CODE_SUCCESS;
switch (nodeType(pQuery->pRoot)) {
......@@ -1866,6 +1979,11 @@ static int32_t rewriteQuery(STranslateContext* pCxt, SQuery* pQuery) {
case QUERY_NODE_CREATE_MULTI_TABLE_STMT:
code = rewriteCreateMultiTable(pCxt, pQuery);
break;
case QUERY_NODE_ALTER_TABLE_STMT:
if (TSDB_ALTER_TABLE_UPDATE_TAG_VAL == ((SAlterTableStmt*)pQuery->pRoot)->alterType) {
code = rewriteAlterTable(pCxt, pQuery);
}
break;
default:
break;
}
......
source/libs/parser/src/parUtil.c
浏览文件 @ 916e5692
......@@ -46,17 +46,19 @@ static char* getSyntaxErrFormat(int32_t errCode) {
case TSDB_CODE_PAR_NOT_SINGLE_GROUP:
return "Not a single-group group function";
case TSDB_CODE_PAR_TAGS_NOT_MATCHED:
return "tags number not matched";
return "Tags number not matched";
case TSDB_CODE_PAR_INVALID_TAG_NAME:
return "invalid tag name : %s";
return "Invalid tag name : %s";
case TSDB_CODE_PAR_NAME_OR_PASSWD_TOO_LONG:
return "name or password too long";
return "Name or password too long";
case TSDB_CODE_PAR_PASSWD_EMPTY:
return "password can not be empty";
return "Password can not be empty";
case TSDB_CODE_PAR_INVALID_PORT:
return "port should be an integer that is less than 65535 and greater than 0";
return "Port should be an integer that is less than 65535 and greater than 0";
case TSDB_CODE_PAR_INVALID_ENDPOINT:
return "endpoint should be in the format of 'fqdn:port'";
return "Endpoint should be in the format of 'fqdn:port'";
case TSDB_CODE_PAR_EXPRIE_STATEMENT:
return "This statement is no longer supported";
case TSDB_CODE_OUT_OF_MEMORY:
return "Out of memory";
default:
......
source/libs/parser/src/sql.c
浏览文件 @ 916e5692
此差异已折叠。
source/libs/parser/test/parserAstTest.cpp
浏览文件 @ 916e5692
......@@ -302,6 +302,13 @@ TEST_F(ParserTest, createUser) {
ASSERT_TRUE(run());
}
TEST_F(ParserTest, alterAccount) {
setDatabase("root", "test");
bind("alter account ac_wxy pass '123456'");
ASSERT_TRUE(run(TSDB_CODE_PAR_EXPRIE_STATEMENT));
}
TEST_F(ParserTest, createDnode) {
setDatabase("root", "test");
......@@ -312,6 +319,16 @@ TEST_F(ParserTest, createDnode) {
ASSERT_TRUE(run());
}
TEST_F(ParserTest, alterDnode) {
setDatabase("root", "test");
bind("alter dnode 1 'resetLog'");
ASSERT_TRUE(run());
bind("alter dnode 1 'debugFlag' '134'");
ASSERT_TRUE(run());
}
TEST_F(ParserTest, createDatabase) {
setDatabase("root", "test");
......
source/libs/planner/src/planPhysiCreater.c
浏览文件 @ 916e5692
......@@ -259,15 +259,22 @@ static SPhysiNode* createTableScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* p
return (SPhysiNode*)pTableScan;
}
static SPhysiNode* createStreamScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* pSubplan, SScanLogicNode* pScanLogicNode) {
SStreamScanPhysiNode* pTableScan = (SStreamScanPhysiNode*)makePhysiNode(pCxt, QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN);
CHECK_ALLOC(pTableScan, NULL);
CHECK_CODE(initScanPhysiNode(pCxt, pScanLogicNode, (SScanPhysiNode*)pTableScan), (SPhysiNode*)pTableScan);
return (SPhysiNode*)pTableScan;
}
static SPhysiNode* createScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* pSubplan, SScanLogicNode* pScanLogicNode) {
switch (pScanLogicNode->scanType) {
case SCAN_TYPE_TAG:
return createTagScanPhysiNode(pCxt, pScanLogicNode);
case SCAN_TYPE_TABLE:
return createTableScanPhysiNode(pCxt, pSubplan, pScanLogicNode);
case SCAN_TYPE_STABLE:
case SCAN_TYPE_TOPIC:
case SCAN_TYPE_STREAM:
break;
return createStreamScanPhysiNode(pCxt, pSubplan, pScanLogicNode);
default:
break;
}
......@@ -466,11 +473,20 @@ static SPhysiNode* createProjectPhysiNode(SPhysiPlanContext* pCxt, SNodeList* pC
}
static SPhysiNode* createExchangePhysiNode(SPhysiPlanContext* pCxt, SExchangeLogicNode* pExchangeLogicNode) {
SExchangePhysiNode* pExchange = (SExchangePhysiNode*)makePhysiNode(pCxt, QUERY_NODE_PHYSICAL_PLAN_EXCHANGE);
CHECK_ALLOC(pExchange, NULL);
CHECK_CODE(addDataBlockDesc(pCxt, pExchangeLogicNode->node.pTargets, pExchange->node.pOutputDataBlockDesc), (SPhysiNode*)pExchange);
pExchange->srcGroupId = pExchangeLogicNode->srcGroupId;
return (SPhysiNode*)pExchange;
if (pCxt->pPlanCxt->streamQuery) {
SStreamScanPhysiNode* pScan = (SStreamScanPhysiNode*)makePhysiNode(pCxt, QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN);
CHECK_ALLOC(pScan, NULL);
pScan->pScanCols = nodesCloneList(pExchangeLogicNode->node.pTargets);
CHECK_ALLOC(pScan->pScanCols, (SPhysiNode*)pScan);
CHECK_CODE(addDataBlockDesc(pCxt, pExchangeLogicNode->node.pTargets, pScan->node.pOutputDataBlockDesc), (SPhysiNode*)pScan);
return (SPhysiNode*)pScan;
} else {
SExchangePhysiNode* pExchange = (SExchangePhysiNode*)makePhysiNode(pCxt, QUERY_NODE_PHYSICAL_PLAN_EXCHANGE);
CHECK_ALLOC(pExchange, NULL);
CHECK_CODE(addDataBlockDesc(pCxt, pExchangeLogicNode->node.pTargets, pExchange->node.pOutputDataBlockDesc), (SPhysiNode*)pExchange);
pExchange->srcGroupId = pExchangeLogicNode->srcGroupId;
return (SPhysiNode*)pExchange;
}
}
static SPhysiNode* createIntervalPhysiNode(SPhysiPlanContext* pCxt, SNodeList* pChildren, SWindowLogicNode* pWindowLogicNode) {
......@@ -608,7 +624,9 @@ static SSubplan* createPhysiSubplan(SPhysiPlanContext* pCxt, SSubLogicPlan* pLog
taosArrayPush(pCxt->pExecNodeList, &pSubplan->execNode);
} else {
pSubplan->pNode = createPhysiNode(pCxt, pSubplan, pLogicSubplan->pNode);
pSubplan->pDataSink = createDataDispatcher(pCxt, pSubplan->pNode);
if (!pCxt->pPlanCxt->streamQuery && !pCxt->pPlanCxt->topicQuery) {
pSubplan->pDataSink = createDataDispatcher(pCxt, pSubplan->pNode);
}
pSubplan->msgType = TDMT_VND_QUERY;
}
return pSubplan;
......
source/libs/planner/src/planSpliter.c
浏览文件 @ 916e5692
......@@ -44,7 +44,8 @@ typedef struct SStsInfo {
} SStsInfo;
static SLogicNode* stsMatchByNode(SLogicNode* pNode) {
if (QUERY_NODE_LOGIC_PLAN_SCAN == nodeType(pNode) && TSDB_SUPER_TABLE == ((SScanLogicNode*)pNode)->pMeta->tableType) {
if (QUERY_NODE_LOGIC_PLAN_SCAN == nodeType(pNode) && TSDB_SUPER_TABLE == ((SScanLogicNode*)pNode)->pMeta->tableType &&
SCAN_TYPE_TOPIC != ((SScanLogicNode*)pNode)->scanType) {
return pNode;
}
SNode* pChild;
......
source/libs/planner/test/plannerTest.cpp
浏览文件 @ 916e5692
......@@ -17,6 +17,7 @@
#include <gtest/gtest.h>
#include "cmdnodes.h"
#include "parser.h"
#include "planInt.h"
......@@ -56,7 +57,8 @@ protected:
const string syntaxTreeStr = toString(query_->pRoot, false);
SLogicNode* pLogicPlan = nullptr;
SPlanContext cxt = { .queryId = 1, .acctId = 0, .pAstRoot = query_->pRoot };
SPlanContext cxt = { .queryId = 1, .acctId = 0 };
setPlanContext(query_, &cxt);
code = createLogicPlan(&cxt, &pLogicPlan);
if (code != TSDB_CODE_SUCCESS) {
cout << "sql:[" << cxt_.pSql << "] logic plan code:" << code << ", strerror:" << tstrerror(code) << endl;
......@@ -94,6 +96,15 @@ protected:
private:
static const int max_err_len = 1024;
void setPlanContext(SQuery* pQuery, SPlanContext* pCxt) {
if (QUERY_NODE_CREATE_TOPIC_STMT == nodeType(pQuery->pRoot)) {
pCxt->pAstRoot = ((SCreateTopicStmt*)pQuery->pRoot)->pQuery;
pCxt->topicQuery = true;
} else {
pCxt->pAstRoot = pQuery->pRoot;
}
}
void reset() {
memset(&cxt_, 0, sizeof(cxt_));
memset(errMagBuf_, 0, max_err_len);
......@@ -173,3 +184,10 @@ TEST_F(PlannerTest, interval) {
bind("SELECT count(*) FROM t1 interval(10s)");
ASSERT_TRUE(run());
}
TEST_F(PlannerTest, createTopic) {
setDatabase("root", "test");
bind("create topic tp as SELECT * FROM st1");
ASSERT_TRUE(run());
}
source/libs/qcom/src/queryUtil.c
浏览文件 @ 916e5692
......@@ -155,6 +155,10 @@ int32_t asyncSendMsgToServer(void* pTransporter, SEpSet* epSet, int64_t* pTransp
.ahandle = (void*)pInfo,
.handle = pInfo->msgInfo.handle,
.code = 0};
if (pInfo->msgType == TDMT_VND_QUERY || pInfo->msgType == TDMT_VND_FETCH ||
pInfo->msgType == TDMT_VND_QUERY_CONTINUE) {
rpcMsg.persistHandle = 1;
}
assert(pInfo->fp != NULL);
......
source/libs/sync/src/syncAppendEntries.c
浏览文件 @ 916e5692
......@@ -87,7 +87,10 @@
//
int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg) {
int32_t ret = 0;
syncAppendEntriesLog2("==syncNodeOnAppendEntriesCb==", pMsg);
char logBuf[128];
snprintf(logBuf, sizeof(logBuf), "==syncNodeOnAppendEntriesCb== term:%lu", ths->pRaftStore->currentTerm);
syncAppendEntriesLog2(logBuf, pMsg);
if (pMsg->term > ths->pRaftStore->currentTerm) {
syncNodeUpdateTerm(ths, pMsg->term);
......
source/libs/sync/src/syncAppendEntriesReply.c
浏览文件 @ 916e5692
......@@ -37,7 +37,10 @@
//
int32_t syncNodeOnAppendEntriesReplyCb(SSyncNode* ths, SyncAppendEntriesReply* pMsg) {
int32_t ret = 0;
syncAppendEntriesReplyLog2("==syncNodeOnAppendEntriesReplyCb==", pMsg);
char logBuf[128];
snprintf(logBuf, sizeof(logBuf), "==syncNodeOnAppendEntriesReplyCb== term:%lu", ths->pRaftStore->currentTerm);
syncAppendEntriesReplyLog2(logBuf, pMsg);
if (pMsg->term < ths->pRaftStore->currentTerm) {
sTrace("DropStaleResponse, receive term:%" PRIu64 ", current term:%" PRIu64 "", pMsg->term,
......
source/libs/sync/src/syncCommit.c
浏览文件 @ 916e5692
......@@ -18,6 +18,7 @@
#include "syncInt.h"
#include "syncRaftLog.h"
#include "syncRaftStore.h"
#include "syncUtil.h"
// \* Leader i advances its commitIndex.
// \* This is done as a separate step from handling AppendEntries responses,
......@@ -49,8 +50,11 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
// update commit index
SyncIndex newCommitIndex = pSyncNode->commitIndex;
for (SyncIndex index = pSyncNode->pLogStore->getLastIndex(pSyncNode->pLogStore); index > pSyncNode->commitIndex;
++index) {
if (syncAgree(pSyncNode, index)) {
--index) {
bool agree = syncAgree(pSyncNode, index);
sTrace("syncMaybeAdvanceCommitIndex syncAgree:%d, index:%ld, pSyncNode->commitIndex:%ld", agree, index,
pSyncNode->commitIndex);
if (agree) {
// term
SSyncRaftEntry* pEntry = pSyncNode->pLogStore->getEntry(pSyncNode->pLogStore, index);
assert(pEntry != NULL);
......@@ -68,6 +72,8 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
SyncIndex beginIndex = pSyncNode->commitIndex + 1;
SyncIndex endIndex = newCommitIndex;
sTrace("syncMaybeAdvanceCommitIndex sync commit %ld", newCommitIndex);
// update commit index
pSyncNode->commitIndex = newCommitIndex;
......@@ -97,14 +103,19 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
}
bool syncAgreeIndex(SSyncNode* pSyncNode, SRaftId* pRaftId, SyncIndex index) {
SyncIndex matchIndex = syncIndexMgrGetIndex(pSyncNode->pMatchIndex, pRaftId);
// I am leader, I agree
if (syncUtilSameId(pRaftId, &(pSyncNode->myRaftId)) && pSyncNode->state == TAOS_SYNC_STATE_LEADER) {
return true;
}
// b for debug
bool b = false;
// follower agree
SyncIndex matchIndex = syncIndexMgrGetIndex(pSyncNode->pMatchIndex, pRaftId);
if (matchIndex >= index) {
b = true;
return true;
}
return b;
// not agree
return false;
}
bool syncAgree(SSyncNode* pSyncNode, SyncIndex index) {
......
source/libs/sync/src/syncMain.c
浏览文件 @ 916e5692
......@@ -60,11 +60,14 @@ int64_t syncStart(const SSyncInfo* pSyncInfo) {
int32_t ret = 0;
SSyncNode* pSyncNode = syncNodeOpen(pSyncInfo);
assert(pSyncNode != NULL);
// todo : return ref id
return ret;
}
void syncStop(int64_t rid) {
SSyncNode* pSyncNode = NULL; // get pointer from rid
// todo : get pointer from rid
SSyncNode* pSyncNode = NULL;
syncNodeClose(pSyncNode);
}
......@@ -74,8 +77,10 @@ int32_t syncReconfig(int64_t rid, const SSyncCfg* pSyncCfg) {
}
int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pMsg, bool isWeak) {
int32_t ret = 0;
SSyncNode* pSyncNode = NULL; // get pointer from rid
int32_t ret = 0;
// todo : get pointer from rid
SSyncNode* pSyncNode = NULL;
if (pSyncNode->state == TAOS_SYNC_STATE_LEADER) {
SyncClientRequest* pSyncMsg = syncClientRequestBuild2(pMsg, 0, isWeak);
SRpcMsg rpcMsg;
......@@ -86,13 +91,14 @@ int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pMsg, bool isWeak) {
} else {
sTrace("syncForwardToPeer not leader, %s", syncUtilState2String(pSyncNode->state));
ret = -1; // need define err code !!
ret = -1; // todo : need define err code !!
}
return ret;
}
ESyncState syncGetMyRole(int64_t rid) {
SSyncNode* pSyncNode = NULL; // get pointer from rid
// todo : get pointer from rid
SSyncNode* pSyncNode = NULL;
return pSyncNode->state;
}
......@@ -195,7 +201,7 @@ SSyncNode* syncNodeOpen(const SSyncInfo* pSyncInfo) {
// init TLA+ log vars
pSyncNode->pLogStore = logStoreCreate(pSyncNode);
assert(pSyncNode->pLogStore != NULL);
pSyncNode->commitIndex = 0;
pSyncNode->commitIndex = SYNC_INDEX_INVALID;
// init ping timer
pSyncNode->pPingTimer = NULL;
......@@ -774,9 +780,6 @@ static int32_t syncNodeOnClientRequestCb(SSyncNode* ths, SyncClientRequest* pMsg
if (ths->state == TAOS_SYNC_STATE_LEADER) {
ths->pLogStore->appendEntry(ths->pLogStore, pEntry);
// only myself, maybe commit
syncMaybeAdvanceCommitIndex(ths);
// start replicate right now!
syncNodeReplicate(ths);
......@@ -791,6 +794,9 @@ static int32_t syncNodeOnClientRequestCb(SSyncNode* ths, SyncClientRequest* pMsg
}
rpcFreeCont(rpcMsg.pCont);
// only myself, maybe commit
syncMaybeAdvanceCommitIndex(ths);
} else {
// pre commit
SRpcMsg rpcMsg;
......@@ -798,7 +804,7 @@ static int32_t syncNodeOnClientRequestCb(SSyncNode* ths, SyncClientRequest* pMsg
if (ths->pFsm != NULL) {
if (ths->pFsm->FpPreCommitCb != NULL) {
ths->pFsm->FpPreCommitCb(ths->pFsm, &rpcMsg, pEntry->index, pEntry->isWeak, -1);
ths->pFsm->FpPreCommitCb(ths->pFsm, &rpcMsg, pEntry->index, pEntry->isWeak, -2);
}
}
rpcFreeCont(rpcMsg.pCont);
......
source/libs/sync/src/syncRequestVote.c
浏览文件 @ 916e5692
......@@ -43,7 +43,10 @@
//
int32_t syncNodeOnRequestVoteCb(SSyncNode* ths, SyncRequestVote* pMsg) {
int32_t ret = 0;
syncRequestVoteLog2("==syncNodeOnRequestVoteCb==", pMsg);
char logBuf[128];
snprintf(logBuf, sizeof(logBuf), "==syncNodeOnRequestVoteCb== term:%lu", ths->pRaftStore->currentTerm);
syncRequestVoteLog2(logBuf, pMsg);
if (pMsg->term > ths->pRaftStore->currentTerm) {
syncNodeUpdateTerm(ths, pMsg->term);
......
source/libs/sync/src/syncRequestVoteReply.c
浏览文件 @ 916e5692
......@@ -38,7 +38,10 @@
//
int32_t syncNodeOnRequestVoteReplyCb(SSyncNode* ths, SyncRequestVoteReply* pMsg) {
int32_t ret = 0;
syncRequestVoteReplyLog2("==syncNodeOnRequestVoteReplyCb==", pMsg);
char logBuf[128];
snprintf(logBuf, sizeof(logBuf), "==syncNodeOnRequestVoteReplyCb== term:%lu", ths->pRaftStore->currentTerm);
syncRequestVoteReplyLog2(logBuf, pMsg);
if (pMsg->term < ths->pRaftStore->currentTerm) {
sTrace("DropStaleResponse, receive term:%" PRIu64 ", current term:%" PRIu64 "", pMsg->term,
......
source/libs/sync/test/CMakeLists.txt
浏览文件 @ 916e5692
......@@ -30,6 +30,7 @@ add_executable(syncPingSelfTest "")
add_executable(syncElectTest "")
add_executable(syncEncodeTest "")
add_executable(syncWriteTest "")
add_executable(syncReplicateTest "")
target_sources(syncTest
......@@ -160,6 +161,10 @@ target_sources(syncWriteTest
PRIVATE
"syncWriteTest.cpp"
)
target_sources(syncReplicateTest
PRIVATE
"syncReplicateTest.cpp"
)
target_include_directories(syncTest
......@@ -327,6 +332,11 @@ target_include_directories(syncWriteTest
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_include_directories(syncReplicateTest
PUBLIC
"${CMAKE_SOURCE_DIR}/include/libs/sync"
"${CMAKE_CURRENT_SOURCE_DIR}/../inc"
)
target_link_libraries(syncTest
......@@ -457,6 +467,10 @@ target_link_libraries(syncWriteTest
sync
gtest_main
)
target_link_libraries(syncReplicateTest
sync
gtest_main
)
enable_testing()
......
source/libs/sync/test/syncElectTest.cpp
浏览文件 @ 916e5692
......@@ -116,10 +116,9 @@ int main(int argc, char** argv) {
//---------------------------
while (1) {
sTrace("while 1 sleep, state: %d, %s, electTimerLogicClock:%lu, electTimerLogicClockUser:%lu, electTimerMS:%d",
gSyncNode->state, syncUtilState2String(gSyncNode->state), gSyncNode->electTimerLogicClock,
sTrace("elect sleep, state: %d, %s, term:%lu electTimerLogicClock:%lu, electTimerLogicClockUser:%lu, electTimerMS:%d",
gSyncNode->state, syncUtilState2String(gSyncNode->state), gSyncNode->pRaftStore->currentTerm, gSyncNode->electTimerLogicClock,
gSyncNode->electTimerLogicClockUser, gSyncNode->electTimerMS);
taosMsleep(1000);
}
return 0;
......
source/libs/sync/test/syncReplicateTest.cpp 0 → 100644
浏览文件 @ 916e5692
#include <gtest/gtest.h>
#include <stdio.h>
#include "syncEnv.h"
#include "syncIO.h"
#include "syncInt.h"
#include "syncMessage.h"
#include "syncRaftEntry.h"
#include "syncRaftLog.h"
#include "syncRaftStore.h"
#include "syncUtil.h"
void logTest() {
sTrace("--- sync log test: trace");
sDebug("--- sync log test: debug");
sInfo("--- sync log test: info");
sWarn("--- sync log test: warn");
sError("--- sync log test: error");
sFatal("--- sync log test: fatal");
}
uint16_t ports[] = {7010, 7110, 7210, 7310, 7410};
int32_t replicaNum = 3;
int32_t myIndex = 0;
SRaftId ids[TSDB_MAX_REPLICA];
SSyncInfo syncInfo;
SSyncFSM * pFsm;
SWal * pWal;
SSyncNode *gSyncNode;
void CommitCb(struct SSyncFSM *pFsm, const SRpcMsg *pBuf, SyncIndex index, bool isWeak, int32_t code) {
printf("==CommitCb== pFsm:%p, index:%ld, isWeak:%d, code:%d \n", pFsm, index, isWeak, code);
syncRpcMsgPrint2((char *)"==CommitCb==", (SRpcMsg *)pBuf);
}
void PreCommitCb(struct SSyncFSM *pFsm, const SRpcMsg *pBuf, SyncIndex index, bool isWeak, int32_t code) {
printf("==PreCommitCb== pFsm:%p, index:%ld, isWeak:%d, code:%d \n", pFsm, index, isWeak, code);
syncRpcMsgPrint2((char *)"==PreCommitCb==", (SRpcMsg *)pBuf);
}
void RollBackCb(struct SSyncFSM *pFsm, const SRpcMsg *pBuf, SyncIndex index, bool isWeak, int32_t code) {
printf("==RollBackCb== pFsm:%p, index:%ld, isWeak:%d, code:%d \n", pFsm, index, isWeak, code);
syncRpcMsgPrint2((char *)"==RollBackCb==", (SRpcMsg *)pBuf);
}
void initFsm() {
pFsm = (SSyncFSM *)malloc(sizeof(SSyncFSM));
pFsm->FpCommitCb = CommitCb;
pFsm->FpPreCommitCb = PreCommitCb;
pFsm->FpRollBackCb = RollBackCb;
}
SSyncNode *syncNodeInit() {
syncInfo.vgId = 1234;
syncInfo.rpcClient = gSyncIO->clientRpc;
syncInfo.FpSendMsg = syncIOSendMsg;
syncInfo.queue = gSyncIO->pMsgQ;
syncInfo.FpEqMsg = syncIOEqMsg;
syncInfo.pFsm = pFsm;
snprintf(syncInfo.path, sizeof(syncInfo.path), "./replicate_test_%d", myIndex);
int code = walInit();
assert(code == 0);
SWalCfg walCfg;
memset(&walCfg, 0, sizeof(SWalCfg));
walCfg.vgId = syncInfo.vgId;
walCfg.fsyncPeriod = 1000;
walCfg.retentionPeriod = 1000;
walCfg.rollPeriod = 1000;
walCfg.retentionSize = 1000;
walCfg.segSize = 1000;
walCfg.level = TAOS_WAL_FSYNC;
char tmpdir[128];
snprintf(tmpdir, sizeof(tmpdir), "./replicate_test_wal_%d", myIndex);
pWal = walOpen(tmpdir, &walCfg);
assert(pWal != NULL);
syncInfo.pWal = pWal;
SSyncCfg *pCfg = &syncInfo.syncCfg;
pCfg->myIndex = myIndex;
pCfg->replicaNum = replicaNum;
for (int i = 0; i < replicaNum; ++i) {
pCfg->nodeInfo[i].nodePort = ports[i];
snprintf(pCfg->nodeInfo[i].nodeFqdn, sizeof(pCfg->nodeInfo[i].nodeFqdn), "%s", "127.0.0.1");
// taosGetFqdn(pCfg->nodeInfo[0].nodeFqdn);
}
SSyncNode *pSyncNode = syncNodeOpen(&syncInfo);
assert(pSyncNode != NULL);
gSyncIO->FpOnSyncPing = pSyncNode->FpOnPing;
gSyncIO->FpOnSyncClientRequest = pSyncNode->FpOnClientRequest;
gSyncIO->FpOnSyncPingReply = pSyncNode->FpOnPingReply;
gSyncIO->FpOnSyncRequestVote = pSyncNode->FpOnRequestVote;
gSyncIO->FpOnSyncRequestVoteReply = pSyncNode->FpOnRequestVoteReply;
gSyncIO->FpOnSyncAppendEntries = pSyncNode->FpOnAppendEntries;
gSyncIO->FpOnSyncAppendEntriesReply = pSyncNode->FpOnAppendEntriesReply;
gSyncIO->FpOnSyncTimeout = pSyncNode->FpOnTimeout;
gSyncIO->pSyncNode = pSyncNode;
return pSyncNode;
}
SSyncNode *syncInitTest() { return syncNodeInit(); }
void initRaftId(SSyncNode *pSyncNode) {
for (int i = 0; i < replicaNum; ++i) {
ids[i] = pSyncNode->replicasId[i];
char *s = syncUtilRaftId2Str(&ids[i]);
printf("raftId[%d] : %s\n", i, s);
free(s);
}
}
SRpcMsg *step0(int i) {
SRpcMsg *pMsg = (SRpcMsg *)malloc(sizeof(SRpcMsg));
memset(pMsg, 0, sizeof(SRpcMsg));
pMsg->msgType = 9999;
pMsg->contLen = 128;
pMsg->pCont = malloc(pMsg->contLen);
snprintf((char *)(pMsg->pCont), pMsg->contLen, "value-%u-%d", ports[myIndex], i);
return pMsg;
}
SyncClientRequest *step1(const SRpcMsg *pMsg) {
SyncClientRequest *pRetMsg = syncClientRequestBuild2(pMsg, 123, true);
return pRetMsg;
}
int main(int argc, char **argv) {
// taosInitLog((char *)"syncTest.log", 100000, 10);
tsAsyncLog = 0;
sDebugFlag = 143 + 64;
void logTest();
myIndex = 0;
if (argc >= 2) {
myIndex = atoi(argv[1]);
}
int32_t ret = syncIOStart((char *)"127.0.0.1", ports[myIndex]);
assert(ret == 0);
ret = syncEnvStart();
assert(ret == 0);
taosRemoveDir("./wal_test");
initFsm();
gSyncNode = syncInitTest();
assert(gSyncNode != NULL);
syncNodePrint2((char *)"", gSyncNode);
initRaftId(gSyncNode);
for (int i = 0; i < 30; ++i) {
// step0
SRpcMsg *pMsg0 = step0(i);
syncRpcMsgPrint2((char *)"==step0==", pMsg0);
// step1
SyncClientRequest *pMsg1 = step1(pMsg0);
syncClientRequestPrint2((char *)"==step1==", pMsg1);
SyncClientRequest *pSyncClientRequest = pMsg1;
SRpcMsg rpcMsg;
syncClientRequest2RpcMsg(pSyncClientRequest, &rpcMsg);
gSyncNode->FpEqMsg(gSyncNode->queue, &rpcMsg);
taosMsleep(1000);
sTrace("replicate sleep, state: %d, %s, term:%lu electTimerLogicClock:%lu, electTimerLogicClockUser:%lu, electTimerMS:%d",
gSyncNode->state, syncUtilState2String(gSyncNode->state), gSyncNode->pRaftStore->currentTerm, gSyncNode->electTimerLogicClock,
gSyncNode->electTimerLogicClockUser, gSyncNode->electTimerMS);
}
while (1) {
sTrace("replicate sleep, state: %d, %s, term:%lu electTimerLogicClock:%lu, electTimerLogicClockUser:%lu, electTimerMS:%d",
gSyncNode->state, syncUtilState2String(gSyncNode->state), gSyncNode->pRaftStore->currentTerm, gSyncNode->electTimerLogicClock,
gSyncNode->electTimerLogicClockUser, gSyncNode->electTimerMS);
taosMsleep(1000);
}
return 0;
}
source/libs/tdb/CMakeLists.txt
浏览文件 @ 916e5692
set(TDB_SUBDIRS "db")
foreach(TDB_SUBDIR ${TDB_SUBDIRS})
aux_source_directory("src/${TDB_SUBDIR}" TDB_SRC)
endforeach()
add_library(tdb STATIC ${TDB_SRC})
# tdb
add_library(tdb "")
target_sources(tdb
PRIVATE
"src/db/tdbPCache.c"
"src/db/tdbPager.c"
"src/db/tdbUtil.c"
"src/db/tdbBtree.c"
"src/db/tdbDb.c"
"src/db/tdbEnv.c"
# "src/db/tdbPage.c"
"src/page/tdbPage.c"
"src/page/tdbPageL.c"
)
target_include_directories(
tdb
......@@ -17,6 +24,7 @@ target_link_libraries(
PUBLIC util
)
# for test
if(${BUILD_TEST})
add_subdirectory(test)
endif(${BUILD_TEST})
source/libs/tdb/inc/tdb.h
浏览文件 @ 916e5692
......@@ -22,44 +22,42 @@
extern "C" {
#endif
typedef struct STDb TDB;
typedef struct STDbEnv TENV;
typedef struct STDbCurosr TDBC;
// typedef struct STDb TDB;
// typedef struct STDbEnv TENV;
// typedef struct STDbCurosr TDBC;
typedef int32_t pgsz_t;
typedef int32_t cachesz_t;
// typedef int32_t pgsz_t;
// typedef int32_t cachesz_t;
typedef int (*TdbKeyCmprFn)(int keyLen1, const void *pKey1, int keyLen2, const void *pKey2);
// typedef int (*TdbKeyCmprFn)(int keyLen1, const void *pKey1, int keyLen2, const void *pKey2);
// TEVN
int tdbEnvCreate(TENV **ppEnv, const char *rootDir);
int tdbEnvOpen(TENV *ppEnv);
int tdbEnvClose(TENV *pEnv);
// // TEVN
// int tdbEnvCreate(TENV **ppEnv, const char *rootDir);
// int tdbEnvOpen(TENV *ppEnv);
// int tdbEnvClose(TENV *pEnv);
int tdbEnvSetCache(TENV *pEnv, pgsz_t pgSize, cachesz_t cacheSize);
pgsz_t tdbEnvGetPageSize(TENV *pEnv);
cachesz_t tdbEnvGetCacheSize(TENV *pEnv);
// int tdbEnvSetCache(TENV *pEnv, pgsz_t pgSize, cachesz_t cacheSize);
// pgsz_t tdbEnvGetPageSize(TENV *pEnv);
// cachesz_t tdbEnvGetCacheSize(TENV *pEnv);
int tdbEnvBeginTxn(TENV *pEnv);
int tdbEnvCommit(TENV *pEnv);
// int tdbEnvBeginTxn(TENV *pEnv);
// int tdbEnvCommit(TENV *pEnv);
// TDB
int tdbCreate(TDB **ppDb);
int tdbOpen(TDB *pDb, const char *fname, const char *dbname, TENV *pEnv);
int tdbClose(TDB *pDb);
int tdbDrop(TDB *pDb);
// // TDB
// int tdbCreate(TDB **ppDb);
// int tdbOpen(TDB *pDb, const char *fname, const char *dbname, TENV *pEnv);
// int tdbClose(TDB *pDb);
// int tdbDrop(TDB *pDb);
int tdbSetKeyLen(TDB *pDb, int klen);
int tdbSetValLen(TDB *pDb, int vlen);
int tdbSetDup(TDB *pDb, int dup);
int tdbSetCmprFunc(TDB *pDb, TdbKeyCmprFn fn);
int tdbGetKeyLen(TDB *pDb);
int tdbGetValLen(TDB *pDb);
int tdbGetDup(TDB *pDb);
// int tdbSetKeyLen(TDB *pDb, int klen);
// int tdbSetValLen(TDB *pDb, int vlen);
// int tdbSetDup(TDB *pDb, int dup);
// int tdbSetCmprFunc(TDB *pDb, TdbKeyCmprFn fn);
// int tdbGetKeyLen(TDB *pDb);
// int tdbGetValLen(TDB *pDb);
// int tdbGetDup(TDB *pDb);
int tdbInsert(TDB *pDb, const void *pKey, int nKey, const void *pData, int nData);
// TDBC
// int tdbInsert(TDB *pDb, const void *pKey, int nKey, const void *pData, int nData);
#ifdef __cplusplus
}
......
source/libs/tdb/src/db/tdb.c 已删除 100644 → 0
浏览文件 @ fd7f61a0
/*
* 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 "tdbInt.h"
struct STDb {
char dbname[TDB_MAX_DBNAME_LEN];
SBTree * pBt; // current access method (may extend)
SPgFile * pPgFile; // backend page file this DB is using
TENV * pEnv; // TENV containing the DB
int klen; // key length if know
int vlen; // value length if know
bool dup; // dup mode
TdbKeyCmprFn cFn; // compare function
};
struct STDbCurosr {
SBtCursor *pBtCur;
};
static int tdbDefaultKeyCmprFn(int keyLen1, const void *pKey1, int keyLen2, const void *pKey2);
int tdbCreate(TDB **ppDb) {
TDB *pDb;
// create the handle
pDb = (TDB *)calloc(1, sizeof(*pDb));
if (pDb == NULL) {
return -1;
}
pDb->klen = TDB_VARIANT_LEN;
pDb->vlen = TDB_VARIANT_LEN;
pDb->dup = false;
pDb->cFn = tdbDefaultKeyCmprFn;
*ppDb = pDb;
return 0;
}
static int tdbDestroy(TDB *pDb) {
if (pDb) {
free(pDb);
}
return 0;
}
int tdbOpen(TDB *pDb, const char *fname, const char *dbname, TENV *pEnv) {
int ret;
uint8_t fileid[TDB_FILE_ID_LEN];
SPgFile * pPgFile;
SPgCache *pPgCache;
SBTree * pBt;
bool fileExist;
size_t dbNameLen;
pgno_t dbRootPgno;
char dbfname[128]; // TODO: make this as a macro or malloc on the heap
ASSERT(pDb != NULL);
ASSERT(fname != NULL);
// TODO: Here we simply put an assert here. In the future, make `pEnv`
// can be set as NULL.
ASSERT(pEnv != NULL);
// check the DB name
dbNameLen = 0;
if (dbname) {
dbNameLen = strlen(dbname);
if (dbNameLen >= TDB_MAX_DBNAME_LEN) {
return -1;
}
memcpy(pDb->dbname, dbname, dbNameLen);
}
pDb->dbname[dbNameLen] = '\0';
// get page file from the env, if not opened yet, open it
pPgFile = NULL;
snprintf(dbfname, 128, "%s/%s", tdbEnvGetRootDir(pEnv), fname);
fileExist = taosCheckExistFile(fname);
if (fileExist) {
tdbGnrtFileID(dbfname, fileid, false);
pPgFile = tdbEnvGetPageFile(pEnv, fileid);
}
if (pPgFile == NULL) {
ret = pgFileOpen(&pPgFile, dbfname, pEnv);
if (ret != 0) {
// TODO: handle error
return -1;
}
}
// TODO: get the root page number from the master DB of the page file
// tdbGet(&dbRootPgno);
if (dbRootPgno == 0) {
// DB not exist, create one
ret = pgFileAllocatePage(pPgFile, &dbRootPgno);
if (ret != 0) {
// TODO: handle error
}
// tdbInsert(pPgFile->pMasterDB, dbname, strlen(dbname), &dbRootPgno, sizeof(dbRootPgno));
}
ASSERT(dbRootPgno > 1);
// pDb->pBt->root = dbRootPgno;
// register
pDb->pPgFile = pPgFile;
tdbEnvRgstDB(pEnv, pDb);
pDb->pEnv = pEnv;
return 0;
}
int tdbClose(TDB *pDb) {
if (pDb == NULL) return 0;
return tdbDestroy(pDb);
}
int tdbDrop(TDB *pDb) {
// TODO
return 0;
}
int tdbSetKeyLen(TDB *pDb, int klen) {
// TODO: check `klen`
pDb->klen = klen;
return 0;
}
int tdbSetValLen(TDB *pDb, int vlen) {
// TODO: check `vlen`
pDb->vlen = vlen;
return 0;
}
int tdbSetDup(TDB *pDb, int dup) {
if (dup) {
pDb->dup = true;
} else {
pDb->dup = false;
}
return 0;
}
int tdbSetCmprFunc(TDB *pDb, TdbKeyCmprFn fn) {
if (fn == NULL) {
return -1;
} else {
pDb->cFn = fn;
}
return 0;
}
int tdbGetKeyLen(TDB *pDb) { return pDb->klen; }
int tdbGetValLen(TDB *pDb) { return pDb->vlen; }
int tdbGetDup(TDB *pDb) {
if (pDb->dup) {
return 1;
} else {
return 0;
}
}
int tdbInsert(TDB *pDb, const void *pKey, int nKey, const void *pData, int nData) {
// TODO
return 0;
}
static int tdbDefaultKeyCmprFn(int keyLen1, const void *pKey1, int keyLen2, const void *pKey2) {
int mlen;
int cret;
ASSERT(keyLen1 > 0 && keyLen2 > 0 && pKey1 != NULL && pKey2 != NULL);
mlen = keyLen1 < keyLen2 ? keyLen1 : keyLen2;
cret = memcmp(pKey1, pKey2, mlen);
if (cret == 0) {
if (keyLen1 < keyLen2) {
cret = -1;
} else if (keyLen1 > keyLen2) {
cret = 1;
} else {
cret = 0;
}
}
return cret;
}
\ No newline at end of file
source/libs/tdb/src/db/tdbBtree.c
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/db/tdbDb.c 0 → 100644
浏览文件 @ 916e5692
/*
* 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 "tdbInt.h"
struct STDb {
STEnv *pEnv;
SBTree *pBt;
};
int tdbDbOpen(const char *fname, int keyLen, int valLen, FKeyComparator keyCmprFn, STEnv *pEnv, STDb **ppDb) {
STDb *pDb;
SPager *pPager;
int ret;
char fFullName[TDB_FILENAME_LEN];
SPage *pPage;
SPgno pgno;
*ppDb = NULL;
pDb = (STDb *)calloc(1, sizeof(*pDb));
if (pDb == NULL) {
return -1;
}
// pDb->pEnv
pDb->pEnv = pEnv;
pPager = tdbEnvGetPager(pEnv, fname);
if (pPager == NULL) {
snprintf(fFullName, TDB_FILENAME_LEN, "%s/%s", pEnv->rootDir, fname);
ret = tdbPagerOpen(pEnv->pCache, fFullName, &pPager);
if (ret < 0) {
return -1;
}
}
ASSERT(pPager != NULL);
// pDb->pBt
ret = tdbBtreeOpen(keyLen, valLen, pPager, keyCmprFn, &(pDb->pBt));
if (ret < 0) {
return -1;
}
*ppDb = pDb;
return 0;
}
int tdbDbClose(STDb *pDb) {
// TODO
return 0;
}
int tdbDbDrop(STDb *pDb) {
// TODO
return 0;
}
int tdbDbInsert(STDb *pDb, const void *pKey, int keyLen, const void *pVal, int valLen) {
SBtCursor btc;
SBtCursor *pCur;
int ret;
pCur = &btc;
ret = tdbBtreeCursor(pCur, pDb->pBt);
if (ret < 0) {
return -1;
}
ret = tdbBtCursorInsert(pCur, pKey, keyLen, pVal, valLen);
if (ret < 0) {
return -1;
}
return 0;
}
\ No newline at end of file
source/libs/tdb/src/db/tdbEnv.c
浏览文件 @ 916e5692
......@@ -15,155 +15,56 @@
#include "tdbInt.h"
struct STDbEnv {
char * rootDir; // root directory of the environment
char * jname; // journal file name
TdFilePtr jpFile; // journal file fd
pgsz_t pgSize; // page size
cachesz_t cacheSize; // total cache size
STDbList dbList; // TDB List
SPgFileList pgfList; // SPgFile List
SPgCache * pPgCache; // page cache
struct {
#define TDB_ENV_PGF_HASH_BUCKETS 17
SPgFileList buckets[TDB_ENV_PGF_HASH_BUCKETS];
} pgfht; // page file hash table;
};
#define TDB_ENV_PGF_HASH(fileid) (((uint8_t *)(fileid))[0] + ((uint8_t *)(fileid))[1] + ((uint8_t *)(fileid))[2])
static int tdbEnvDestroy(TENV *pEnv);
int tdbEnvCreate(TENV **ppEnv, const char *rootDir) {
TENV * pEnv;
size_t slen;
size_t jlen;
ASSERT(rootDir != NULL);
int tdbEnvOpen(const char *rootDir, int pageSize, int cacheSize, STEnv **ppEnv) {
STEnv *pEnv;
int dsize;
int zsize;
u8 *pPtr;
int ret;
*ppEnv = NULL;
slen = strlen(rootDir);
jlen = slen + strlen(TDB_JOURNAL_NAME) + 1;
pEnv = (TENV *)calloc(1, sizeof(*pEnv) + slen + 1 + jlen + 1);
if (pEnv == NULL) {
return -1;
}
pEnv->rootDir = (char *)(&pEnv[1]);
pEnv->jname = pEnv->rootDir + slen + 1;
pEnv->jpFile = NULL;
pEnv->pgSize = TDB_DEFAULT_PGSIZE;
pEnv->cacheSize = TDB_DEFAULT_CACHE_SIZE;
memcpy(pEnv->rootDir, rootDir, slen);
pEnv->rootDir[slen] = '\0';
sprintf(pEnv->jname, "%s/%s", rootDir, TDB_JOURNAL_NAME);
TD_DLIST_INIT(&(pEnv->dbList));
TD_DLIST_INIT(&(pEnv->pgfList));
/* TODO */
*ppEnv = pEnv;
return 0;
}
int tdbEnvOpen(TENV *pEnv) {
SPgCache *pPgCache;
int ret;
ASSERT(pEnv != NULL);
/* TODO: here we do not need to create the root directory, more
* work should be done here
*/
mkdir(pEnv->rootDir, 0755);
ret = pgCacheOpen(&pPgCache, pEnv);
if (ret != 0) {
goto _err;
}
pEnv->pPgCache = pPgCache;
return 0;
_err:
return -1;
}
int tdbEnvClose(TENV *pEnv) {
if (pEnv == NULL) return 0;
pgCacheClose(pEnv->pPgCache);
tdbEnvDestroy(pEnv);
return 0;
}
dsize = strlen(rootDir);
zsize = sizeof(*pEnv) + dsize * 2 + strlen(TDB_JOURNAL_NAME) + 3;
int tdbEnvSetCache(TENV *pEnv, pgsz_t pgSize, cachesz_t cacheSize) {
if (!TDB_IS_PGSIZE_VLD(pgSize) || cacheSize / pgSize < 10) {
pPtr = (uint8_t *)calloc(1, zsize);
if (pPtr == NULL) {
return -1;
}
/* TODO */
pEnv->pgSize = pgSize;
pEnv->cacheSize = cacheSize;
return 0;
}
pgsz_t tdbEnvGetPageSize(TENV *pEnv) { return pEnv->pgSize; }
cachesz_t tdbEnvGetCacheSize(TENV *pEnv) { return pEnv->cacheSize; }
SPgFile *tdbEnvGetPageFile(TENV *pEnv, const uint8_t fileid[]) {
SPgFileList *pBucket;
SPgFile * pPgFile;
pBucket = pEnv->pgfht.buckets + (TDB_ENV_PGF_HASH(fileid) % TDB_ENV_PGF_HASH_BUCKETS); // TODO
for (pPgFile = TD_DLIST_HEAD(pBucket); pPgFile != NULL; pPgFile = TD_DLIST_NODE_NEXT_WITH_FIELD(pPgFile, envHash)) {
if (memcmp(fileid, pPgFile->fileid, TDB_FILE_ID_LEN) == 0) break;
};
return pPgFile;
}
SPgCache *tdbEnvGetPgCache(TENV *pEnv) { return pEnv->pPgCache; }
static int tdbEnvDestroy(TENV *pEnv) {
// TODO
return 0;
}
int tdbEnvBeginTxn(TENV *pEnv) {
pEnv->jpFile = taosOpenFile(pEnv->jname, TD_FILE_CTEATE | TD_FILE_WRITE | TD_FILE_READ);
if (pEnv->jpFile == NULL) {
pEnv = (STEnv *)pPtr;
pPtr += sizeof(*pEnv);
// pEnv->rootDir
pEnv->rootDir = pPtr;
memcpy(pEnv->rootDir, rootDir, dsize);
pEnv->rootDir[dsize] = '\0';
pPtr = pPtr + dsize + 1;
// pEnv->jfname
pEnv->jfname = pPtr;
memcpy(pEnv->jfname, rootDir, dsize);
pEnv->jfname[dsize] = '/';
memcpy(pEnv->jfname + dsize + 1, TDB_JOURNAL_NAME, strlen(TDB_JOURNAL_NAME));
pEnv->jfname[dsize + 1 + strlen(TDB_JOURNAL_NAME)] = '\0';
pEnv->jfd = -1;
ret = tdbPCacheOpen(pageSize, cacheSize, &(pEnv->pCache));
if (ret < 0) {
return -1;
}
return 0;
}
mkdir(rootDir, 0755);
int tdbEnvCommit(TENV *pEnv) {
/* TODO */
taosCloseFile(&pEnv->jpFile);
pEnv->jpFile = NULL;
*ppEnv = pEnv;
return 0;
}
const char *tdbEnvGetRootDir(TENV *pEnv) { return pEnv->rootDir; }
int tdbEnvRgstPageFile(TENV *pEnv, SPgFile *pPgFile) {
SPgFileList *pBucket;
TD_DLIST_APPEND_WITH_FIELD(&(pEnv->pgfList), pPgFile, envPgfList);
pBucket = pEnv->pgfht.buckets + (TDB_ENV_PGF_HASH(pPgFile->fileid) % TDB_ENV_PGF_HASH_BUCKETS); // TODO
TD_DLIST_APPEND_WITH_FIELD(pBucket, pPgFile, envHash);
int tdbEnvClose(STEnv *pEnv) {
// TODO
return 0;
}
int tdbEnvRgstDB(TENV *pEnv, TDB *pDb) {
SPager *tdbEnvGetPager(STEnv *pEnv, const char *fname) {
// TODO
return 0;
return NULL;
}
\ No newline at end of file
source/libs/tdb/src/db/tdbPCache.c 0 → 100644
浏览文件 @ 916e5692
/*
* 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 "tdbInt.h"
struct SPCache {
int pageSize;
int cacheSize;
pthread_mutex_t mutex;
int nFree;
SPage *pFree;
int nPage;
int nHash;
SPage **pgHash;
int nRecyclable;
SPage lru;
};
#define PCACHE_PAGE_HASH(pPgid) \
({ \
u32 *t = (u32 *)((pPgid)->fileid); \
t[0] + t[1] + t[2] + t[3] + t[4] + t[5] + (pPgid)->pgno; \
})
#define PAGE_IS_PINNED(pPage) ((pPage)->pLruNext == NULL)
// For page ref
#define TDB_INIT_PAGE_REF(pPage) ((pPage)->nRef = 0)
#if 0
#define TDB_REF_PAGE(pPage) (++(pPage)->nRef)
#define TDB_UNREF_PAGE(pPage) (--(pPage)->nRef)
#define TDB_GET_PAGE_REF(pPage) ((pPage)->nRef)
#else
#define TDB_REF_PAGE(pPage) atomic_add_fetch_32(&((pPage)->nRef), 1)
#define TDB_UNREF_PAGE(pPage) atomic_sub_fetch_32(&((pPage)->nRef), 1)
#define TDB_GET_PAGE_REF(pPage) atomic_load_32(&((pPage)->nRef))
#endif
static int tdbPCacheOpenImpl(SPCache *pCache);
static void tdbPCacheInitLock(SPCache *pCache);
static void tdbPCacheClearLock(SPCache *pCache);
static void tdbPCacheLock(SPCache *pCache);
static void tdbPCacheUnlock(SPCache *pCache);
static bool tdbPCacheLocked(SPCache *pCache);
static SPage *tdbPCacheFetchImpl(SPCache *pCache, const SPgid *pPgid, bool alcNewPage);
static void tdbPCachePinPage(SPage *pPage);
static void tdbPCacheRemovePageFromHash(SPage *pPage);
static void tdbPCacheAddPageToHash(SPage *pPage);
static void tdbPCacheUnpinPage(SPage *pPage);
static void *tdbOsMalloc(void *arg, size_t size);
static void tdbOsFree(void *arg, void *ptr);
int tdbPCacheOpen(int pageSize, int cacheSize, SPCache **ppCache) {
SPCache *pCache;
void *pPtr;
SPage *pPgHdr;
pCache = (SPCache *)calloc(1, sizeof(*pCache));
if (pCache == NULL) {
return -1;
}
pCache->pageSize = pageSize;
pCache->cacheSize = cacheSize;
if (tdbPCacheOpenImpl(pCache) < 0) {
free(pCache);
return -1;
}
*ppCache = pCache;
return 0;
}
int tdbPCacheClose(SPCache *pCache) {
/* TODO */
return 0;
}
SPage *tdbPCacheFetch(SPCache *pCache, const SPgid *pPgid, bool alcNewPage) {
SPage *pPage;
tdbPCacheLock(pCache);
pPage = tdbPCacheFetchImpl(pCache, pPgid, alcNewPage);
if (pPage) {
TDB_REF_PAGE(pPage);
}
tdbPCacheUnlock(pCache);
return pPage;
}
void tdbPCacheRelease(SPage *pPage) {
i32 nRef;
nRef = TDB_UNREF_PAGE(pPage);
ASSERT(nRef >= 0);
if (nRef == 0) {
if (1 /*TODO: page still clean*/) {
tdbPCacheUnpinPage(pPage);
} else {
// TODO
ASSERT(0);
}
}
}
static void tdbPCacheInitLock(SPCache *pCache) { pthread_mutex_init(&(pCache->mutex), NULL); }
static void tdbPCacheClearLock(SPCache *pCache) { pthread_mutex_destroy(&(pCache->mutex)); }
static void tdbPCacheLock(SPCache *pCache) { pthread_mutex_lock(&(pCache->mutex)); }
static void tdbPCacheUnlock(SPCache *pCache) { pthread_mutex_unlock(&(pCache->mutex)); }
static bool tdbPCacheLocked(SPCache *pCache) {
assert(0);
// TODO
return true;
}
static SPage *tdbPCacheFetchImpl(SPCache *pCache, const SPgid *pPgid, bool alcNewPage) {
SPage *pPage;
// 1. Search the hash table
pPage = pCache->pgHash[PCACHE_PAGE_HASH(pPgid) % pCache->nHash];
while (pPage) {
if (TDB_IS_SAME_PAGE(&(pPage->pgid), pPgid)) break;
pPage = pPage->pHashNext;
}
if (pPage || !alcNewPage) {
if (pPage) {
tdbPCachePinPage(pPage);
}
return pPage;
}
// 2. Try to allocate a new page from the free list
if (pCache->pFree) {
pPage = pCache->pFree;
pCache->pFree = pPage->pFreeNext;
pCache->nFree--;
pPage->pLruNext = NULL;
}
// 3. Try to Recycle a page
if (!pPage && !pCache->lru.pLruPrev->isAnchor) {
pPage = pCache->lru.pLruPrev;
tdbPCacheRemovePageFromHash(pPage);
tdbPCachePinPage(pPage);
}
// 4. Try a stress allocation (TODO)
// 5. Page here are just created from a free list
// or by recycling or allocated streesly,
// need to initialize it
if (pPage) {
memcpy(&(pPage->pgid), pPgid, sizeof(*pPgid));
pPage->pLruNext = NULL;
pPage->pPager = NULL;
tdbPCacheAddPageToHash(pPage);
}
return pPage;
}
static void tdbPCachePinPage(SPage *pPage) {
SPCache *pCache;
pCache = pPage->pCache;
if (!PAGE_IS_PINNED(pPage)) {
pPage->pLruPrev->pLruNext = pPage->pLruNext;
pPage->pLruNext->pLruPrev = pPage->pLruPrev;
pPage->pLruNext = NULL;
pCache->nRecyclable--;
}
}
static void tdbPCacheUnpinPage(SPage *pPage) {
SPCache *pCache;
i32 nRef;
pCache = pPage->pCache;
tdbPCacheLock(pCache);
nRef = TDB_GET_PAGE_REF(pPage);
ASSERT(nRef >= 0);
if (nRef == 0) {
// Add the page to LRU list
ASSERT(pPage->pLruNext == NULL);
pPage->pLruPrev = &(pCache->lru);
pPage->pLruNext = pCache->lru.pLruNext;
pCache->lru.pLruNext->pLruPrev = pPage;
pCache->lru.pLruNext = pPage;
}
pCache->nRecyclable++;
tdbPCacheUnlock(pCache);
}
static void tdbPCacheRemovePageFromHash(SPage *pPage) {
SPCache *pCache;
SPage **ppPage;
int h;
pCache = pPage->pCache;
h = PCACHE_PAGE_HASH(&(pPage->pgid));
for (ppPage = &(pCache->pgHash[h % pCache->nHash]); *ppPage != pPage; ppPage = &((*ppPage)->pHashNext))
;
ASSERT(*ppPage == pPage);
*ppPage = pPage->pHashNext;
pCache->nPage--;
}
static void tdbPCacheAddPageToHash(SPage *pPage) {
SPCache *pCache;
int h;
pCache = pPage->pCache;
h = PCACHE_PAGE_HASH(&(pPage->pgid)) % pCache->nHash;
pPage->pHashNext = pCache->pgHash[h];
pCache->pgHash[h] = pPage;
pCache->nPage++;
}
static int tdbPCacheOpenImpl(SPCache *pCache) {
SPage *pPage;
u8 *pPtr;
int tsize;
int ret;
tdbPCacheInitLock(pCache);
// Open the free list
pCache->nFree = 0;
pCache->pFree = NULL;
for (int i = 0; i < pCache->cacheSize; i++) {
ret = tdbPageCreate(pCache->pageSize, &pPage, tdbOsMalloc, NULL);
if (ret < 0) {
// TODO: handle error
return -1;
}
// pPage->pgid = 0;
pPage->isAnchor = 0;
pPage->isLocalPage = 1;
pPage->pCache = pCache;
TDB_INIT_PAGE_REF(pPage);
pPage->pHashNext = NULL;
pPage->pLruNext = NULL;
pPage->pLruPrev = NULL;
pPage->pDirtyNext = NULL;
pPage->pFreeNext = pCache->pFree;
pCache->pFree = pPage;
pCache->nFree++;
}
// Open the hash table
pCache->nPage = 0;
pCache->nHash = pCache->cacheSize;
pCache->pgHash = (SPage **)calloc(pCache->nHash, sizeof(SPage *));
if (pCache->pgHash == NULL) {
// TODO
return -1;
}
// Open LRU list
pCache->nRecyclable = 0;
pCache->lru.isAnchor = 1;
pCache->lru.pLruNext = &(pCache->lru);
pCache->lru.pLruPrev = &(pCache->lru);
return 0;
}
int tdbPCacheGetPageSize(SPCache *pCache) { return pCache->pageSize; }
static void *tdbOsMalloc(void *arg, size_t size) {
void *ptr;
ptr = malloc(size);
return ptr;
}
static void tdbOsFree(void *arg, void *ptr) { free(ptr); }
\ No newline at end of file
source/libs/tdb/src/db/tdbPage.c 0 → 100644
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/db/tdbPager.c 0 → 100644
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/db/tdbPgCache.c 已删除 100644 → 0
浏览文件 @ fd7f61a0
此差异已折叠。
source/libs/tdb/src/db/tdbPgFile.c 已删除 100644 → 0
浏览文件 @ fd7f61a0
/*
* 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 "tdbInt.h"
typedef struct SPage1 {
char magic[64];
pgno_t mdbRootPgno; // master DB root page number
pgno_t freePgno; // free list page number
uint32_t nFree; // number of free pages
} SPage1;
typedef struct SFreePage {
/* TODO */
} SFreePage;
TDB_STATIC_ASSERT(sizeof(SPage1) <= TDB_MIN_PGSIZE, "TDB Page1 definition too large");
static int pgFileRead(SPgFile *pPgFile, pgno_t pgno, uint8_t *pData);
int pgFileOpen(SPgFile **ppPgFile, const char *fname, TENV *pEnv) {
SPgFile * pPgFile;
SPgCache *pPgCache;
size_t fnameLen;
pgno_t fsize;
*ppPgFile = NULL;
// create the handle
fnameLen = strlen(fname);
pPgFile = (SPgFile *)calloc(1, sizeof(*pPgFile) + fnameLen + 1);
if (pPgFile == NULL) {
return -1;
}
ASSERT(pEnv != NULL);
// init the handle
pPgFile->fname = (char *)(&(pPgFile[1]));
memcpy(pPgFile->fname, fname, fnameLen);
pPgFile->fname[fnameLen] = '\0';
pPgFile->pFile = NULL;
pPgFile->pFile = taosOpenFile(fname, TD_FILE_CTEATE | TD_FILE_WRITE | TD_FILE_READ);
if (pPgFile->pFile == NULL) {
// TODO: handle error
return -1;
}
tdbGnrtFileID(fname, pPgFile->fileid, false);
tdbGetFileSize(fname, tdbEnvGetPageSize(pEnv), &fsize);
pPgFile->fsize = fsize;
pPgFile->lsize = fsize;
if (pPgFile->fsize == 0) {
// A created file
pgno_t pgno;
pgid_t pgid;
pgFileAllocatePage(pPgFile, &pgno);
ASSERT(pgno == 1);
memcpy(pgid.fileid, pPgFile->fileid, TDB_FILE_ID_LEN);
pgid.pgno = pgno;
pgCacheFetch(pPgCache, pgid);
// Need to allocate the first page as a description page
} else {
// An existing file
}
/* TODO: other open operations */
// add the page file to the environment
tdbEnvRgstPageFile(pEnv, pPgFile);
pPgFile->pEnv = pEnv;
*ppPgFile = pPgFile;
return 0;
}
int pgFileClose(SPgFile *pPgFile) {
if (pPgFile) {
if (pPgFile->pFile != NULL) {
taosCloseFile(&pPgFile->pFile);
}
tfree(pPgFile->fname);
free(pPgFile);
}
return 0;
}
SPage *pgFileFetch(SPgFile *pPgFile, pgno_t pgno) {
SPgCache *pPgCache;
SPage * pPage;
pgid_t pgid;
// 1. Fetch from the page cache
// pgCacheFetch(pPgCache, pgid);
// 2. If only get a page frame, no content, maybe
// need to load from the file
if (1 /*page not initialized*/) {
if (pgno < pPgFile->fsize) {
// load the page content from the disk
// ?? How about the freed pages ??
} else {
// zero the page, make the page as a empty
// page with zero records.
}
}
#if 0
pPgCache = pPgFile->pPgCache;
pPage = NULL;
memcpy(pgid.fileid, pPgFile->fileid, TDB_FILE_ID_LEN);
pgid.pgno = pgno;
if (pgno > pPgFile->pgFileSize) {
// TODO
} else {
pPage = pgCacheFetch(pPgCache, pgid);
if (1 /*Page is cached, no need to load from file*/) {
return pPage;
} else {
// TODO: handle error
if (pgFileRead(pPgFile, pgno, (void *)pPage) < 0) {
// todoerr
}
return pPage;
}
}
#endif
return pPage;
}
int pgFileRelease(SPage *pPage) {
pgCacheRelease(pPage);
return 0;
}
int pgFileWrite(SPage *pPage) {
// TODO
return 0;
}
int pgFileAllocatePage(SPgFile *pPgFile, pgno_t *pPgno) {
pgno_t pgno;
SPage1 * pPage1;
SPgCache *pPgCache;
pgid_t pgid;
SPage * pPage;
if (pPgFile->lsize == 0) {
pgno = ++(pPgFile->lsize);
} else {
if (0) {
// TODO: allocate from the free list
pPage = pgCacheFetch(pPgCache, pgid);
if (pPage1->nFree > 0) {
// TODO
} else {
pgno = ++(pPgFile->lsize);
}
} else {
pgno = ++(pPgFile->lsize);
}
}
*pPgno = pgno;
return 0;
}
static int pgFileRead(SPgFile *pPgFile, pgno_t pgno, uint8_t *pData) {
pgsz_t pgSize;
ssize_t rsize;
uint8_t *pTData;
size_t szToRead;
#if 0
// pgSize = ; (TODO)
pTData = pData;
szToRead = pgSize;
for (; szToRead > 0;) {
rsize = pread(pPgFile->pFile, pTData, szToRead, pgno * pgSize);
if (rsize < 0) {
if (errno == EINTR) {
continue;
} else {
return -1;
}
} else if (rsize == 0) {
return -1;
}
szToRead -= rsize;
pTData += rsize;
}
#endif
return 0;
}
\ No newline at end of file
source/libs/tdb/src/db/tdbUtil.c
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/inc/tdbBtree.h
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/inc/tdbEnv.h
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/inc/tdbInt.h
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/inc/tdbPage.h 0 → 100644
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/inc/tdbPager.h 0 → 100644
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/inc/tdbUtil.h
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/page/tdbPage.c 0 → 100644
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/src/page/tdbPageL.c 0 → 100644
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tdb/test/tdbTest.cpp
浏览文件 @ 916e5692
此差异已折叠。
source/libs/tfs/src/tfs.c
浏览文件 @ 916e5692
......@@ -204,7 +204,8 @@ void tfsDirname(const STfsFile *pFile, char *dest) {
void tfsAbsoluteName(STfs *pTfs, SDiskID diskId, const char *rname, char *aname) {
STfsDisk *pDisk = TFS_DISK_AT(pTfs, diskId);
snprintf(aname, TMPNAME_LEN, "%s%s%s", pDisk->path, TD_DIRSEP, rname);
snprintf(aname, TSDB_FILENAME_LEN, "%s%s%s", pDisk->path, TD_DIRSEP, rname);
}
int32_t tfsRemoveFile(const STfsFile *pFile) { return taosRemoveFile(pFile->aname); }
......
source/libs/transport/src/trans.c
浏览文件 @ 916e5692
此差异已折叠。
source/os/src/osString.c
浏览文件 @ 916e5692
此差异已折叠。
source/os/src/osTimezone.c
浏览文件 @ 916e5692
此差异已折叠。
source/util/src/tjson.c
浏览文件 @ 916e5692
此差异已折叠。
tests/script/tsim/insert/basic0.sim
浏览文件 @ 916e5692
此差异已折叠。
tests/script/tsim/query/interval-offset.sim 0 → 100644
浏览文件 @ 916e5692
此差异已折叠。
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