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3aa1f8ca
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TDengine
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3aa1f8ca
编写于
12月 29, 2022
作者:
H
Hongze Cheng
浏览文件
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电子邮件补丁
差异文件
more code
上级
01f6823b
变更
1
隐藏空白更改
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Showing
1 changed file
with
58 addition
and
60 deletion
+58
-60
source/dnode/vnode/src/tsdb/tsdbCompact.c
source/dnode/vnode/src/tsdb/tsdbCompact.c
+58
-60
未找到文件。
source/dnode/vnode/src/tsdb/tsdbCompact.c
浏览文件 @
3aa1f8ca
...
...
@@ -519,32 +519,54 @@ static int32_t tsdbCompactNextRow(STsdbCompactor *pCompactor) {
if
(
pCompactor
->
pIter
)
{
SRowInfo
*
pRowInfo
=
&
pCompactor
->
pIter
->
rowInfo
;
// Table exists
if
(
pRowInfo
->
uid
==
pCompactor
->
tbSkm
.
uid
)
{
if
(
pCompactor
->
aTSDBKEY
)
{
// TODO: check if the row is deleted. if deleted, continue, else break
ASSERT
(
0
);
}
else
{
break
;
}
}
if
(
pRowInfo
->
uid
!=
pCompactor
->
tbSkm
.
uid
)
{
SMetaInfo
info
;
if
(
pRowInfo
->
suid
)
{
// child table
// check if super table exists
if
(
pRowInfo
->
suid
!=
pCompactor
->
tbSkm
.
suid
)
{
if
(
metaGetInfo
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
uid
,
&
info
,
NULL
)
!=
TSDB_CODE_SUCCESS
)
{
excludeTableId
.
suid
=
pRowInfo
->
suid
;
excludeTableId
.
uid
=
0
;
pExcludeTableId
=
&
excludeTableId
;
continue
;
}
SMetaInfo
info
;
if
(
pRowInfo
->
suid
)
{
// child table
// super table exists
pCompactor
->
tbSkm
.
suid
=
pRowInfo
->
suid
;
pCompactor
->
tbSkm
.
uid
=
0
;
tDestroyTSchema
(
pCompactor
->
tbSkm
.
pTSchema
);
pCompactor
->
tbSkm
.
pTSchema
=
metaGetTbTSchema
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
suid
,
-
1
,
1
);
if
(
pCompactor
->
tbSkm
.
pTSchema
==
NULL
)
{
code
=
TSDB_CODE_OUT_OF_MEMORY
;
TSDB_CHECK_CODE
(
code
,
lino
,
_exit
);
}
}
// check if table exists
if
(
metaGetInfo
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
uid
,
&
info
,
NULL
)
!=
TSDB_CODE_SUCCESS
)
{
excludeTableId
.
suid
=
pRowInfo
->
suid
;
excludeTableId
.
uid
=
pRowInfo
->
uid
;
pExcludeTableId
=
&
excludeTableId
;
continue
;
}
// check if super table exists
if
(
pRowInfo
->
suid
!=
pCompactor
->
tbSkm
.
suid
)
{
// table exists
pCompactor
->
tbSkm
.
uid
=
pRowInfo
->
uid
;
}
else
{
// normal table
// check if table exists
if
(
metaGetInfo
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
uid
,
&
info
,
NULL
)
!=
TSDB_CODE_SUCCESS
)
{
excludeTableId
.
suid
=
pRowInfo
->
suid
;
excludeTableId
.
uid
=
0
;
excludeTableId
.
uid
=
pRowInfo
->
uid
;
pExcludeTableId
=
&
excludeTableId
;
continue
;
}
//
super
table exists
// table exists
pCompactor
->
tbSkm
.
suid
=
pRowInfo
->
suid
;
pCompactor
->
tbSkm
.
uid
=
0
;
pCompactor
->
tbSkm
.
uid
=
pRowInfo
->
uid
;
tDestroyTSchema
(
pCompactor
->
tbSkm
.
pTSchema
);
pCompactor
->
tbSkm
.
pTSchema
=
metaGetTbTSchema
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
suid
,
-
1
,
1
);
if
(
pCompactor
->
tbSkm
.
pTSchema
==
NULL
)
{
code
=
TSDB_CODE_OUT_OF_MEMORY
;
...
...
@@ -552,57 +574,33 @@ static int32_t tsdbCompactNextRow(STsdbCompactor *pCompactor) {
}
}
// check if table exists
if
(
metaGetInfo
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
uid
,
&
info
,
NULL
)
!=
TSDB_CODE_SUCCESS
)
{
excludeTableId
.
suid
=
pRowInfo
->
suid
;
excludeTableId
.
uid
=
pRowInfo
->
uid
;
pExcludeTableId
=
&
excludeTableId
;
continue
;
}
// table exists
pCompactor
->
tbSkm
.
uid
=
pRowInfo
->
uid
;
}
else
{
// normal table
// check if table exists
if
(
metaGetInfo
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
uid
,
&
info
,
NULL
)
!=
TSDB_CODE_SUCCESS
)
{
excludeTableId
.
suid
=
pRowInfo
->
suid
;
excludeTableId
.
uid
=
pRowInfo
->
uid
;
pExcludeTableId
=
&
excludeTableId
;
continue
;
}
// load delData and build the skyline
if
(
pCompactor
->
pDelFReader
)
{
SDelIdx
*
pDelIdx
=
taosArraySearch
(
pCompactor
->
aDelIdx
,
&
(
SDelIdx
){.
suid
=
pRowInfo
->
suid
,
.
uid
=
pRowInfo
->
uid
},
(
__compar_fn_t
)
tDelIdxCmprFn
,
TD_EQ
);
if
(
pDelIdx
)
{
code
=
tsdbReadDelData
(
pCompactor
->
pDelFReader
,
pDelIdx
,
pCompactor
->
aDelData
);
TSDB_CHECK_CODE
(
code
,
lino
,
_exit
);
// table exists
pCompactor
->
tbSkm
.
suid
=
pRowInfo
->
suid
;
pCompactor
->
tbSkm
.
uid
=
pRowInfo
->
uid
;
tDestroyTSchema
(
pCompactor
->
tbSkm
.
pTSchema
);
code
=
tsdbBuildDeleteSkyline
(
pCompactor
->
aDelData
,
0
,
taosArrayGetSize
(
pCompactor
->
aDelData
)
-
1
,
pCompactor
->
aSkyLine
);
TSDB_CHECK_CODE
(
code
,
lino
,
_exit
);
pCompactor
->
tbSkm
.
pTSchema
=
metaGetTbTSchema
(
pCompactor
->
pTsdb
->
pVnode
->
pMeta
,
pRowInfo
->
suid
,
-
1
,
1
);
if
(
pCompactor
->
tbSkm
.
pTSchema
==
NULL
)
{
code
=
TSDB_CODE_OUT_OF_MEMORY
;
TSDB_CHECK_CODE
(
code
,
lino
,
_exit
);
pCompactor
->
aTSDBKEY
=
(
TSDBKEY
*
)
TARRAY_DATA
(
pCompactor
->
aSkyLine
);
}
else
{
pCompactor
->
aTSDBKEY
=
NULL
;
}
}
}
// load delData and build the skyline
if
(
pCompactor
->
pDelFReader
)
{
SDelIdx
*
pDelIdx
=
taosArraySearch
(
pCompactor
->
aDelIdx
,
&
(
SDelIdx
){.
suid
=
pRowInfo
->
suid
,
.
uid
=
pRowInfo
->
uid
},
(
__compar_fn_t
)
tDelIdxCmprFn
,
TD_EQ
);
if
(
pDelIdx
)
{
code
=
tsdbReadDelData
(
pCompactor
->
pDelFReader
,
pDelIdx
,
pCompactor
->
aDelData
);
TSDB_CHECK_CODE
(
code
,
lino
,
_exit
);
ASSERT
(
pRowInfo
->
uid
==
pCompactor
->
tbSkm
.
uid
);
code
=
tsdbBuildDeleteSkyline
(
pCompactor
->
aDelData
,
0
,
taosArrayGetSize
(
pCompactor
->
aDelData
)
-
1
,
pCompactor
->
aSkyLine
);
TSDB_CHECK_CODE
(
code
,
lino
,
_exit
);
pCompactor
->
aTSDBKEY
=
(
TSDBKEY
*
)
TARRAY_DATA
(
pCompactor
->
aDelData
);
}
else
{
pCompactor
->
aTSDBKEY
=
NULL
;
}
if
(
pCompactor
->
aTSDBKEY
&&
0
/* TODO: the row is deleted */
)
{
continue
;
}
else
{
break
;
}
break
;
}
else
{
// iter end, just break out
break
;
...
...
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