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83c75d87
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体验新版 GitCode,发现更多精彩内容 >>
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83c75d87
编写于
5月 27, 2020
作者:
H
Hongze Cheng
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
TD-354
上级
13760c7e
变更
6
显示空白变更内容
内联
并排
Showing
6 changed file
with
146 addition
and
89 deletion
+146
-89
src/inc/tsdb.h
src/inc/tsdb.h
+2
-0
src/tsdb/inc/tsdbMain.h
src/tsdb/inc/tsdbMain.h
+3
-2
src/tsdb/src/tsdbMain.c
src/tsdb/src/tsdbMain.c
+16
-1
src/tsdb/src/tsdbMeta.c
src/tsdb/src/tsdbMeta.c
+97
-86
src/util/inc/tcoding.h
src/util/inc/tcoding.h
+22
-0
src/vnode/src/vnodeWrite.c
src/vnode/src/vnodeWrite.c
+6
-0
未找到文件。
src/inc/tsdb.h
浏览文件 @
83c75d87
...
...
@@ -92,6 +92,7 @@ typedef struct {
STSchema
*
schema
;
STSchema
*
tagSchema
;
SDataRow
tagValues
;
char
*
sql
;
}
STableCfg
;
int
tsdbInitTableCfg
(
STableCfg
*
config
,
ETableType
type
,
uint64_t
uid
,
int32_t
tid
);
...
...
@@ -101,6 +102,7 @@ int tsdbTableSetTagSchema(STableCfg *config, STSchema *pSchema, bool dup);
int
tsdbTableSetTagValue
(
STableCfg
*
config
,
SDataRow
row
,
bool
dup
);
int
tsdbTableSetName
(
STableCfg
*
config
,
char
*
name
,
bool
dup
);
int
tsdbTableSetSName
(
STableCfg
*
config
,
char
*
sname
,
bool
dup
);
int
tsdbTableSetStreamSql
(
STableCfg
*
config
,
char
*
sql
,
bool
dup
);
void
tsdbClearTableCfg
(
STableCfg
*
config
);
int32_t
tsdbGetTableTagVal
(
TsdbRepoT
*
repo
,
STableId
*
id
,
int32_t
colId
,
int16_t
*
type
,
int16_t
*
bytes
,
char
**
val
);
...
...
src/tsdb/inc/tsdbMain.h
浏览文件 @
83c75d87
...
...
@@ -86,11 +86,12 @@ typedef struct STable {
struct
STable
*
next
;
// TODO: remove the next
struct
STable
*
prev
;
tstr
*
name
;
// NOTE: there a flexible string here
char
*
sql
;
}
STable
;
#define TSDB_GET_TABLE_LAST_KEY(tb) ((tb)->lastKey)
void
*
tsdbEncodeTable
(
STable
*
pTable
,
int
*
contLen
);
void
tsdbEncodeTable
(
STable
*
pTable
,
char
*
buf
,
int
*
contLen
);
STable
*
tsdbDecodeTable
(
void
*
cont
,
int
contLen
);
void
tsdbFreeEncode
(
void
*
cont
);
...
...
src/tsdb/src/tsdbMain.c
浏览文件 @
83c75d87
...
...
@@ -446,7 +446,7 @@ int32_t tsdbInsertData(TsdbRepoT *repo, SSubmitMsg *pMsg, SShellSubmitRspMsg * p
*/
int
tsdbInitTableCfg
(
STableCfg
*
config
,
ETableType
type
,
uint64_t
uid
,
int32_t
tid
)
{
if
(
config
==
NULL
)
return
-
1
;
if
(
type
!=
TSDB_
NORMAL_TABLE
&&
type
!=
TSDB_CHILD
_TABLE
)
return
-
1
;
if
(
type
!=
TSDB_
CHILD_TABLE
&&
type
!=
TSDB_NORMAL_TABLE
&&
type
!=
TSDB_STREAM
_TABLE
)
return
-
1
;
memset
((
void
*
)
config
,
0
,
sizeof
(
STableCfg
));
...
...
@@ -455,6 +455,7 @@ int tsdbInitTableCfg(STableCfg *config, ETableType type, uint64_t uid, int32_t t
config
->
tableId
.
uid
=
uid
;
config
->
tableId
.
tid
=
tid
;
config
->
name
=
NULL
;
config
->
sql
=
NULL
;
return
0
;
}
...
...
@@ -540,12 +541,26 @@ int tsdbTableSetSName(STableCfg *config, char *sname, bool dup) {
return
0
;
}
int
tsdbTableSetStreamSql
(
STableCfg
*
config
,
char
*
sql
,
bool
dup
)
{
if
(
config
->
type
!=
TSDB_STREAM_TABLE
)
return
-
1
;
if
(
dup
)
{
config
->
sql
=
strdup
(
sql
);
if
(
config
->
sql
==
NULL
)
return
-
1
;
}
else
{
config
->
sql
=
sql
;
}
return
0
;
}
void
tsdbClearTableCfg
(
STableCfg
*
config
)
{
if
(
config
->
schema
)
tdFreeSchema
(
config
->
schema
);
if
(
config
->
tagSchema
)
tdFreeSchema
(
config
->
tagSchema
);
if
(
config
->
tagValues
)
tdFreeDataRow
(
config
->
tagValues
);
tfree
(
config
->
name
);
tfree
(
config
->
sname
);
tfree
(
config
->
sql
);
}
int
tsdbInitSubmitBlkIter
(
SSubmitBlk
*
pBlock
,
SSubmitBlkIter
*
pIter
)
{
...
...
src/tsdb/src/tsdbMeta.c
浏览文件 @
83c75d87
...
...
@@ -15,7 +15,6 @@ static int32_t tsdbCheckTableCfg(STableCfg *pCfg);
static
int
tsdbAddTableToMeta
(
STsdbMeta
*
pMeta
,
STable
*
pTable
,
bool
addIdx
);
static
int
tsdbAddTableIntoIndex
(
STsdbMeta
*
pMeta
,
STable
*
pTable
);
static
int
tsdbRemoveTableFromIndex
(
STsdbMeta
*
pMeta
,
STable
*
pTable
);
static
int
tsdbEstimateTableEncodeSize
(
STable
*
pTable
);
static
int
tsdbRemoveTableFromMeta
(
STsdbMeta
*
pMeta
,
STable
*
pTable
,
bool
rmFromIdx
);
/**
...
...
@@ -28,16 +27,10 @@ static int tsdbRemoveTableFromMeta(STsdbMeta *pMeta, STable *pTable, bool rm
* @return binary content for success
* NULL fro failure
*/
void
*
tsdbEncodeTable
(
STable
*
pTable
,
int
*
contLen
)
{
if
(
pTable
==
NULL
)
return
NULL
;
*
contLen
=
tsdbEstimateTableEncodeSize
(
pTable
);
if
(
*
contLen
<
0
)
return
NULL
;
void
*
ret
=
calloc
(
1
,
*
contLen
);
if
(
ret
==
NULL
)
return
NULL
;
void
tsdbEncodeTable
(
STable
*
pTable
,
char
*
buf
,
int
*
contLen
)
{
if
(
pTable
==
NULL
)
return
;
void
*
ptr
=
ret
;
void
*
ptr
=
buf
;
T_APPEND_MEMBER
(
ptr
,
pTable
,
STable
,
type
);
// Encode name, todo refactor
*
(
int
*
)
ptr
=
varDataLen
(
pTable
->
name
);
...
...
@@ -59,7 +52,11 @@ void *tsdbEncodeTable(STable *pTable, int *contLen) {
ptr
=
tdEncodeSchema
(
ptr
,
pTable
->
schema
);
}
return
ret
;
if
(
pTable
->
type
==
TSDB_STREAM_TABLE
)
{
ptr
=
taosEncodeString
(
ptr
,
pTable
->
sql
);
}
*
contLen
=
(
char
*
)
ptr
-
buf
;
}
/**
...
...
@@ -97,10 +94,15 @@ STable *tsdbDecodeTable(void *cont, int contLen) {
pTable
->
tagSchema
=
tdDecodeSchema
(
&
ptr
);
}
else
if
(
pTable
->
type
==
TSDB_CHILD_TABLE
)
{
pTable
->
tagVal
=
tdDataRowDup
(
ptr
);
ptr
=
POINTER_SHIFT
(
ptr
,
dataRowLen
(
pTable
->
tagVal
));
}
else
{
pTable
->
schema
=
tdDecodeSchema
(
&
ptr
);
}
if
(
pTable
->
type
==
TSDB_STREAM_TABLE
)
{
ptr
=
taosDecodeString
(
ptr
,
&
(
pTable
->
sql
));
}
return
pTable
;
}
...
...
@@ -211,7 +213,7 @@ int32_t tsdbFreeMeta(STsdbMeta *pMeta) {
}
STSchema
*
tsdbGetTableSchema
(
STsdbMeta
*
pMeta
,
STable
*
pTable
)
{
if
(
pTable
->
type
==
TSDB_NORMAL_TABLE
||
pTable
->
type
==
TSDB_SUPER_TABLE
)
{
if
(
pTable
->
type
==
TSDB_NORMAL_TABLE
||
pTable
->
type
==
TSDB_SUPER_TABLE
||
pTable
->
type
==
TSDB_STREAM_TABLE
)
{
return
pTable
->
schema
;
}
else
if
(
pTable
->
type
==
TSDB_CHILD_TABLE
)
{
STable
*
pSuper
=
tsdbGetTableByUid
(
pMeta
,
pTable
->
superUid
);
...
...
@@ -283,6 +285,67 @@ char* tsdbGetTableName(TsdbRepoT *repo, const STableId* id, int16_t* bytes) {
}
}
static
STable
*
tsdbNewTable
(
STableCfg
*
pCfg
,
bool
isSuper
)
{
STable
*
pTable
=
NULL
;
size_t
tsize
=
0
;
pTable
=
(
STable
*
)
calloc
(
1
,
sizeof
(
STable
));
if
(
pTable
==
NULL
)
{
terrno
=
TSDB_CODE_SERV_OUT_OF_MEMORY
;
goto
_err
;
}
pTable
->
type
=
pCfg
->
type
;
tsize
=
strnlen
(
pCfg
->
sname
,
TSDB_TABLE_NAME_LEN
);
pTable
->
name
=
calloc
(
1
,
tsize
+
VARSTR_HEADER_SIZE
+
1
);
if
(
pTable
->
name
==
NULL
)
{
terrno
=
TSDB_CODE_SERV_OUT_OF_MEMORY
;
goto
_err
;
}
STR_WITH_SIZE_TO_VARSTR
(
pTable
->
name
,
pCfg
->
sname
,
tsize
);
if
(
isSuper
)
{
pTable
->
type
=
TSDB_SUPER_TABLE
;
pTable
->
tableId
.
uid
=
pCfg
->
superUid
;
pTable
->
tableId
.
tid
=
-
1
;
pTable
->
superUid
=
TSDB_INVALID_SUPER_TABLE_ID
;
pTable
->
schema
=
tdDupSchema
(
pCfg
->
schema
);
pTable
->
tagSchema
=
tdDupSchema
(
pCfg
->
tagSchema
);
STColumn
*
pColSchema
=
schemaColAt
(
pTable
->
tagSchema
,
0
);
pTable
->
pIndex
=
tSkipListCreate
(
TSDB_SUPER_TABLE_SL_LEVEL
,
pColSchema
->
type
,
pColSchema
->
bytes
,
1
,
0
,
1
,
getTagIndexKey
);
// Allow duplicate key, no lock
if
(
pTable
->
pIndex
==
NULL
)
{
terrno
=
TSDB_CODE_SERV_OUT_OF_MEMORY
;
goto
_err
;
}
}
else
{
pTable
->
type
=
pCfg
->
type
;
pTable
->
tableId
.
uid
=
pCfg
->
tableId
.
uid
;
pTable
->
tableId
.
tid
=
pCfg
->
tableId
.
tid
;
pTable
->
lastKey
=
TSKEY_INITIAL_VAL
;
if
(
pCfg
->
type
==
TSDB_CHILD_TABLE
)
{
pTable
->
superUid
=
pCfg
->
superUid
;
pTable
->
tagVal
=
tdDataRowDup
(
pCfg
->
tagValues
);
}
else
if
(
pCfg
->
type
==
TSDB_NORMAL_TABLE
)
{
pTable
->
superUid
=
-
1
;
pTable
->
schema
=
tdDupSchema
(
pCfg
->
schema
);
}
else
{
ASSERT
(
pCfg
->
type
==
TSDB_STREAM_TABLE
);
pTable
->
superUid
=
-
1
;
pTable
->
schema
=
tdDupSchema
(
pCfg
->
schema
);
pTable
->
sql
=
strdup
(
pCfg
->
sql
);
}
}
return
pTable
;
_err:
tsdbFreeTable
(
pTable
);
return
NULL
;
}
int
tsdbCreateTable
(
TsdbRepoT
*
repo
,
STableCfg
*
pCfg
)
{
STsdbRepo
*
pRepo
=
(
STsdbRepo
*
)
repo
;
STsdbMeta
*
pMeta
=
pRepo
->
tsdbMeta
;
...
...
@@ -303,61 +366,19 @@ int tsdbCreateTable(TsdbRepoT *repo, STableCfg *pCfg) {
super
=
tsdbGetTableByUid
(
pMeta
,
pCfg
->
superUid
);
if
(
super
==
NULL
)
{
// super table not exists, try to create it
newSuper
=
1
;
// TODO: use function to implement create table object
super
=
(
STable
*
)
calloc
(
1
,
sizeof
(
STable
));
super
=
tsdbNewTable
(
pCfg
,
true
);
if
(
super
==
NULL
)
return
-
1
;
super
->
type
=
TSDB_SUPER_TABLE
;
super
->
tableId
.
uid
=
pCfg
->
superUid
;
super
->
tableId
.
tid
=
-
1
;
super
->
superUid
=
TSDB_INVALID_SUPER_TABLE_ID
;
super
->
schema
=
tdDupSchema
(
pCfg
->
schema
);
super
->
tagSchema
=
tdDupSchema
(
pCfg
->
tagSchema
);
super
->
tagVal
=
NULL
;
// todo refactor extract method
size_t
size
=
strnlen
(
pCfg
->
sname
,
TSDB_TABLE_NAME_LEN
);
super
->
name
=
calloc
(
1
,
size
+
VARSTR_HEADER_SIZE
+
1
);
STR_WITH_SIZE_TO_VARSTR
(
super
->
name
,
pCfg
->
sname
,
size
);
// index the first tag column
STColumn
*
pColSchema
=
schemaColAt
(
super
->
tagSchema
,
0
);
super
->
pIndex
=
tSkipListCreate
(
TSDB_SUPER_TABLE_SL_LEVEL
,
pColSchema
->
type
,
pColSchema
->
bytes
,
1
,
0
,
1
,
getTagIndexKey
);
// Allow duplicate key, no lock
if
(
super
->
pIndex
==
NULL
)
{
tdFreeSchema
(
super
->
schema
);
tdFreeSchema
(
super
->
tagSchema
);
tdFreeDataRow
(
super
->
tagVal
);
free
(
super
);
return
-
1
;
}
}
else
{
if
(
super
->
type
!=
TSDB_SUPER_TABLE
)
return
-
1
;
}
}
STable
*
table
=
(
STable
*
)
calloc
(
1
,
sizeof
(
STable
)
);
STable
*
table
=
tsdbNewTable
(
pCfg
,
false
);
if
(
table
==
NULL
)
{
if
(
newSuper
)
tsdbFreeTable
(
super
);
if
(
newSuper
)
{
tsdbFreeTable
(
super
);
return
-
1
;
}
table
->
tableId
=
pCfg
->
tableId
;
size_t
size
=
strnlen
(
pCfg
->
name
,
TSDB_TABLE_NAME_LEN
);
table
->
name
=
calloc
(
1
,
size
+
VARSTR_HEADER_SIZE
+
1
);
STR_WITH_SIZE_TO_VARSTR
(
table
->
name
,
pCfg
->
name
,
size
);
table
->
lastKey
=
0
;
if
(
IS_CREATE_STABLE
(
pCfg
))
{
// TSDB_CHILD_TABLE
table
->
type
=
TSDB_CHILD_TABLE
;
table
->
superUid
=
pCfg
->
superUid
;
table
->
tagVal
=
tdDataRowDup
(
pCfg
->
tagValues
);
}
else
{
// TSDB_NORMAL_TABLE
table
->
type
=
TSDB_NORMAL_TABLE
;
table
->
superUid
=
-
1
;
table
->
schema
=
tdDupSchema
(
pCfg
->
schema
);
}
// Register to meta
...
...
@@ -372,15 +393,15 @@ int tsdbCreateTable(TsdbRepoT *repo, STableCfg *pCfg) {
// Write to meta file
int
bufLen
=
0
;
char
*
buf
=
malloc
(
4096
);
if
(
newSuper
)
{
void
*
buf
=
tsdbEncodeTable
(
super
,
&
bufLen
);
tsdbEncodeTable
(
super
,
buf
,
&
bufLen
);
tsdbInsertMetaRecord
(
pMeta
->
mfh
,
super
->
tableId
.
uid
,
buf
,
bufLen
);
tsdbFreeEncode
(
buf
);
}
void
*
buf
=
tsdbEncodeTable
(
table
,
&
bufLen
);
tsdbEncodeTable
(
table
,
buf
,
&
bufLen
);
tsdbInsertMetaRecord
(
pMeta
->
mfh
,
table
->
tableId
.
uid
,
buf
,
bufLen
);
t
sdbFreeEncod
e
(
buf
);
t
fre
e
(
buf
);
return
0
;
}
...
...
@@ -438,13 +459,18 @@ static void tsdbFreeMemTable(SMemTable *pMemTable) {
}
static
int
tsdbFreeTable
(
STable
*
pTable
)
{
// TODO: finish this function
if
(
pTable
==
NULL
)
return
0
;
if
(
pTable
->
type
==
TSDB_CHILD_TABLE
)
{
tdFreeDataRow
(
pTable
->
tagVal
);
}
else
{
tdFreeSchema
(
pTable
->
schema
);
}
if
(
pTable
->
type
==
TSDB_STREAM_TABLE
)
{
tfree
(
pTable
->
sql
);
}
// Free content
if
(
TSDB_TABLE_IS_SUPER_TABLE
(
pTable
))
{
tdFreeSchema
(
pTable
->
tagSchema
);
...
...
@@ -491,6 +517,9 @@ static int tsdbAddTableToMeta(STsdbMeta *pMeta, STable *pTable, bool addIdx) {
if
(
pTable
->
type
==
TSDB_CHILD_TABLE
&&
addIdx
)
{
// add STABLE to the index
tsdbAddTableIntoIndex
(
pMeta
,
pTable
);
}
if
(
pTable
->
type
==
TSDB_STREAM_TABLE
&&
addIdx
)
{
// TODO
}
pMeta
->
nTables
++
;
}
...
...
@@ -522,7 +551,6 @@ static int tsdbRemoveTableFromMeta(STsdbMeta *pMeta, STable *pTable, bool rmFrom
tSkipListDestroyIter
(
pIter
);
// TODO: Remove the table from the list
if
(
pTable
->
prev
!=
NULL
)
{
pTable
->
prev
->
next
=
pTable
->
next
;
if
(
pTable
->
next
!=
NULL
)
{
...
...
@@ -536,6 +564,9 @@ static int tsdbRemoveTableFromMeta(STsdbMeta *pMeta, STable *pTable, bool rmFrom
if
(
pTable
->
type
==
TSDB_CHILD_TABLE
&&
rmFromIdx
)
{
tsdbRemoveTableFromIndex
(
pMeta
,
pTable
);
}
if
(
pTable
->
type
==
TSDB_STREAM_TABLE
&&
rmFromIdx
)
{
// TODO
}
pMeta
->
nTables
--
;
}
...
...
@@ -598,26 +629,6 @@ static int tsdbRemoveTableFromIndex(STsdbMeta *pMeta, STable *pTable) {
return
0
;
}
static
int
tsdbEstimateTableEncodeSize
(
STable
*
pTable
)
{
int
size
=
0
;
size
+=
T_MEMBER_SIZE
(
STable
,
type
);
size
+=
sizeof
(
int
)
+
varDataLen
(
pTable
->
name
);
size
+=
T_MEMBER_SIZE
(
STable
,
tableId
);
size
+=
T_MEMBER_SIZE
(
STable
,
superUid
);
size
+=
T_MEMBER_SIZE
(
STable
,
sversion
);
if
(
pTable
->
type
==
TSDB_SUPER_TABLE
)
{
size
+=
tdGetSchemaEncodeSize
(
pTable
->
schema
);
size
+=
tdGetSchemaEncodeSize
(
pTable
->
tagSchema
);
}
else
if
(
pTable
->
type
==
TSDB_CHILD_TABLE
)
{
size
+=
dataRowLen
(
pTable
->
tagVal
);
}
else
{
size
+=
tdGetSchemaEncodeSize
(
pTable
->
schema
);
}
return
size
;
}
char
*
getTSTupleKey
(
const
void
*
data
)
{
SDataRow
row
=
(
SDataRow
)
data
;
return
POINTER_SHIFT
(
row
,
TD_DATA_ROW_HEAD_SIZE
);
...
...
src/util/inc/tcoding.h
浏览文件 @
83c75d87
...
...
@@ -217,6 +217,28 @@ static FORCE_INLINE void *taosDecodeVariant64(void *buf, uint64_t *value) {
return
NULL
;
// error happened
}
static
FORCE_INLINE
void
*
taosEncodeString
(
void
*
buf
,
char
*
value
)
{
size_t
size
=
strlen
(
value
);
buf
=
taosEncodeVariant64
(
buf
,
size
);
memcpy
(
buf
,
value
,
size
);
return
POINTER_SHIFT
(
buf
,
size
);
}
static
FORCE_INLINE
void
*
taosDecodeString
(
void
*
buf
,
char
**
value
)
{
uint64_t
size
=
0
;
buf
=
taosDecodeVariant64
(
buf
,
&
size
);
*
value
=
(
char
*
)
malloc
(
size
+
1
);
if
(
*
value
==
NULL
)
return
NULL
;
memcpy
(
*
value
,
buf
,
size
);
(
*
value
)[
size
]
=
'\0'
;
return
POINTER_SHIFT
(
buf
,
size
);
}
#ifdef __cplusplus
}
#endif
...
...
src/vnode/src/vnodeWrite.c
浏览文件 @
83c75d87
...
...
@@ -106,6 +106,7 @@ static int32_t vnodeProcessSubmitMsg(SVnodeObj *pVnode, void *pCont, SRspRet *pR
static
int32_t
vnodeProcessCreateTableMsg
(
SVnodeObj
*
pVnode
,
void
*
pCont
,
SRspRet
*
pRet
)
{
SMDCreateTableMsg
*
pTable
=
pCont
;
int32_t
code
=
0
;
char
sql
[
1024
]
=
"
\0
"
;
vTrace
(
"vgId:%d, table:%s, start to create"
,
pVnode
->
vgId
,
pTable
->
tableId
);
int16_t
numOfColumns
=
htons
(
pTable
->
numOfColumns
);
...
...
@@ -149,6 +150,11 @@ static int32_t vnodeProcessCreateTableMsg(SVnodeObj *pVnode, void *pCont, SRspRe
tsdbTableSetTagValue
(
&
tCfg
,
dataRow
,
false
);
}
if
(
pTable
->
tableType
==
TSDB_STREAM_TABLE
)
{
// TODO: set sql value
tsdbTableSetStreamSql
(
&
tCfg
,
sql
,
false
);
}
code
=
tsdbCreateTable
(
pVnode
->
tsdb
,
&
tCfg
);
tdFreeDataRow
(
dataRow
);
tfree
(
pDestTagSchema
);
...
...
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