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3b57d739
编写于
6月 03, 2020
作者:
H
huili
提交者:
GitHub
6月 03, 2020
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差异文件
Merge pull request #2124 from taosdata/hotfix/fileinfo
Hotfix/fileinfo
上级
f84f7fd8
c5e7da74
变更
8
隐藏空白更改
内联
并排
Showing
8 changed file
with
478 addition
and
33 deletion
+478
-33
src/inc/tsdb.h
src/inc/tsdb.h
+1
-1
src/inc/tsync.h
src/inc/tsync.h
+11
-5
src/mnode/src/mnodeSdb.c
src/mnode/src/mnodeSdb.c
+1
-1
src/tsdb/inc/tsdbMain.h
src/tsdb/inc/tsdbMain.h
+2
-0
src/tsdb/src/tsdbFile.c
src/tsdb/src/tsdbFile.c
+1
-2
src/tsdb/src/tsdbMain.c
src/tsdb/src/tsdbMain.c
+46
-21
src/vnode/src/vnodeMain.c
src/vnode/src/vnodeMain.c
+3
-3
tests/script/unique/arbitrator/dn3_mn1_replica_change.sim
tests/script/unique/arbitrator/dn3_mn1_replica_change.sim
+413
-0
未找到文件。
src/inc/tsdb.h
浏览文件 @
3b57d739
...
...
@@ -117,7 +117,7 @@ int tsdbDropTable(TsdbRepoT *pRepo, STableId tableId);
int
tsdbAlterTable
(
TsdbRepoT
*
repo
,
STableCfg
*
pCfg
);
TSKEY
tsdbGetTableLastKey
(
TsdbRepoT
*
repo
,
uint64_t
uid
);
uint32_t
tsdbGetFileInfo
(
TsdbRepoT
*
repo
,
char
*
name
,
uint32_t
*
index
,
int32_t
*
size
);
uint32_t
tsdbGetFileInfo
(
TsdbRepoT
*
repo
,
char
*
name
,
uint32_t
*
index
,
uint32_t
eindex
,
int32_t
*
size
);
// the TSDB repository info
typedef
struct
STsdbRepoInfo
{
...
...
src/inc/tsync.h
浏览文件 @
3b57d739
...
...
@@ -21,6 +21,7 @@ extern "C" {
#endif
#define TAOS_SYNC_MAX_REPLICA 5
#define TAOS_SYNC_MAX_INDEX 0x7FFFFFFF
typedef
enum
_TAOS_SYNC_ROLE
{
TAOS_SYNC_ROLE_OFFLINE
,
...
...
@@ -53,11 +54,16 @@ typedef struct {
uint32_t
nodeId
[
TAOS_SYNC_MAX_REPLICA
];
int
role
[
TAOS_SYNC_MAX_REPLICA
];
}
SNodesRole
;
// if name is empty(name[0] is zero), get the file from index or after, used by master
// if name is provided(name[0] is not zero), get the named file at the specified index, used by unsynced node
// it returns the file magic number and size, if file not there, magic shall be 0.
typedef
uint32_t
(
*
FGetFileInfo
)(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
int32_t
*
size
,
uint64_t
*
fversion
);
/*
if name is empty(name[0] is zero), get the file from index or after, but not larger than eindex. If a file
is found between index and eindex, index shall be updated, name shall be set, size shall be set to
file size, and file magic number shall be returned.
if name is provided(name[0] is not zero), get the named file at the specified index. If not there, return
zero. If it is there, set the size to file size, and return file magic number. Index shall not be updated.
*/
typedef
uint32_t
(
*
FGetFileInfo
)(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
uint32_t
eindex
,
int32_t
*
size
,
uint64_t
*
fversion
);
// get the wal file from index or after
// return value, -1: error, 1:more wal files, 0:last WAL. if name[0]==0, no WAL file
...
...
src/mnode/src/mnodeSdb.c
浏览文件 @
3b57d739
...
...
@@ -200,7 +200,7 @@ void sdbUpdateMnodeRoles() {
mnodeUpdateMnodeIpSet
();
}
static
uint32_t
sdbGetFileInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
int32_t
*
size
,
uint64_t
*
fversion
)
{
static
uint32_t
sdbGetFileInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
uint32_t
eindex
,
int32_t
*
size
,
uint64_t
*
fversion
)
{
sdbUpdateMnodeRoles
();
return
0
;
}
...
...
src/tsdb/inc/tsdbMain.h
浏览文件 @
3b57d739
...
...
@@ -508,6 +508,8 @@ void tsdbAdjustCacheBlocks(STsdbCache *pCache);
int32_t
tsdbGetMetaFileName
(
char
*
rootDir
,
char
*
fname
);
int
tsdbUpdateFileHeader
(
SFile
*
pFile
,
uint32_t
version
);
int
compFGroupKey
(
const
void
*
key
,
const
void
*
fgroup
);
#ifdef __cplusplus
}
#endif
...
...
src/tsdb/src/tsdbFile.c
浏览文件 @
3b57d739
...
...
@@ -35,7 +35,6 @@ const char *tsdbFileSuffix[] = {
".last"
// TSDB_FILE_TYPE_LAST
};
static
int
compFGroupKey
(
const
void
*
key
,
const
void
*
fgroup
);
static
int
compFGroup
(
const
void
*
arg1
,
const
void
*
arg2
);
static
int
tsdbOpenFGroup
(
STsdbFileH
*
pFileH
,
char
*
dataDir
,
int
fid
);
...
...
@@ -285,7 +284,7 @@ int tsdbCopyBlockDataInFile(SFile *pOutFile, SFile *pInFile, SCompInfo *pCompInf
return
0
;
}
static
int
compFGroupKey
(
const
void
*
key
,
const
void
*
fgroup
)
{
int
compFGroupKey
(
const
void
*
key
,
const
void
*
fgroup
)
{
int
fid
=
*
(
int
*
)
key
;
SFileGroup
*
pFGroup
=
(
SFileGroup
*
)
fgroup
;
if
(
fid
==
pFGroup
->
fileId
)
{
...
...
src/tsdb/src/tsdbMain.c
浏览文件 @
3b57d739
...
...
@@ -1199,46 +1199,71 @@ static void tsdbAlterMaxTables(STsdbRepo *pRepo, int32_t maxTables) {
tsdbTrace
(
"vgId:%d, tsdb maxTables is changed from %d to %d!"
,
pRepo
->
config
.
tsdbId
,
oldMaxTables
,
maxTables
);
}
uint32_t
tsdbGetFileInfo
(
TsdbRepoT
*
repo
,
char
*
name
,
uint32_t
*
index
,
int32_t
*
size
)
{
// TODO: need to refactor this function
#define TSDB_META_FILE_INDEX 10000000
uint32_t
tsdbGetFileInfo
(
TsdbRepoT
*
repo
,
char
*
name
,
uint32_t
*
index
,
uint32_t
eindex
,
int32_t
*
size
)
{
STsdbRepo
*
pRepo
=
(
STsdbRepo
*
)
repo
;
// STsdbMeta *pMeta = pRepo->tsdbMeta;
STsdbFileH
*
pFileH
=
pRepo
->
tsdbFileH
;
uint32_t
magic
=
0
;
char
fname
[
256
]
=
"
\0
"
;
uint32_t
magic
=
0
;
char
fname
[
256
]
=
"
\0
"
;
struct
stat
fState
;
char
*
spath
=
strdup
(
pRepo
->
rootDir
);
char
*
prefixDir
=
dirname
(
spath
);
if
(
name
[
0
]
==
0
)
{
// Map index to the file name
tsdbTrace
(
"vgId:%d name:%s index:%d eindex:%d"
,
pRepo
->
config
.
tsdbId
,
name
,
*
index
,
eindex
);
ASSERT
(
*
index
<=
eindex
);
char
*
sdup
=
strdup
(
pRepo
->
rootDir
);
char
*
prefix
=
dirname
(
sdup
);
if
(
name
[
0
]
==
0
)
{
// get the file from index or after, but not larger than eindex
int
fid
=
(
*
index
)
/
3
;
if
(
fid
>=
pFileH
->
numOfFGroups
)
{
// return meta data file
if
((
*
index
)
%
3
>
0
)
{
// it is finished
tfree
(
spath
);
if
(
pFileH
->
numOfFGroups
==
0
||
fid
>
pFileH
->
fGroup
[
pFileH
->
numOfFGroups
-
1
].
fileId
)
{
if
(
*
index
<=
TSDB_META_FILE_INDEX
&&
TSDB_META_FILE_INDEX
<=
eindex
)
{
tsdbGetMetaFileName
(
pRepo
->
rootDir
,
fname
);
*
index
=
TSDB_META_FILE_INDEX
;
}
else
{
tfree
(
sdup
);
return
0
;
}
}
else
{
SFileGroup
*
pFGroup
=
taosbsearch
(
&
fid
,
pFileH
->
fGroup
,
pFileH
->
numOfFGroups
,
sizeof
(
SFileGroup
),
compFGroupKey
,
TD_GE
);
if
(
pFGroup
->
fileId
==
fid
)
{
strcpy
(
fname
,
pFGroup
->
files
[(
*
index
)
%
3
].
fname
);
}
else
{
tsdbGetMetaFileName
(
pRepo
->
rootDir
,
fname
);
if
(
pFGroup
->
fileId
*
3
+
2
<
eindex
)
{
strcpy
(
fname
,
pFGroup
->
files
[
0
].
fname
);
*
index
=
pFGroup
->
fileId
*
3
;
}
else
{
tfree
(
sdup
);
return
0
;
}
}
}
strcpy
(
name
,
fname
+
strlen
(
prefix
));
}
else
{
// get the named file at the specified index. If not there, return 0
if
(
*
index
==
TSDB_META_FILE_INDEX
)
{
// get meta file
tsdbGetMetaFileName
(
pRepo
->
rootDir
,
fname
);
}
else
{
// return data file name
strcpy
(
fname
,
pFileH
->
fGroup
[
fid
].
files
[(
*
index
)
%
3
].
fname
);
int
fid
=
(
*
index
)
/
3
;
SFileGroup
*
pFGroup
=
tsdbSearchFGroup
(
pFileH
,
fid
);
if
(
pFGroup
==
NULL
)
{
// not found
tfree
(
sdup
);
return
0
;
}
SFile
*
pFile
=
&
pFGroup
->
files
[(
*
index
)
%
3
];
strcpy
(
fname
,
pFile
->
fname
);
}
strcpy
(
name
,
fname
+
strlen
(
spath
));
}
else
{
// Name is provided, need to get the file info
sprintf
(
fname
,
"%s/%s"
,
prefixDir
,
name
);
}
if
(
stat
(
fname
,
&
fState
)
<
0
)
{
tfree
(
s
path
);
tfree
(
s
dup
);
return
0
;
}
tfree
(
sdup
);
*
size
=
fState
.
st_size
;
magic
=
*
size
;
...
...
src/vnode/src/vnodeMain.c
浏览文件 @
3b57d739
...
...
@@ -39,7 +39,7 @@ static int32_t vnodeReadCfg(SVnodeObj *pVnode);
static
int32_t
vnodeSaveVersion
(
SVnodeObj
*
pVnode
);
static
int32_t
vnodeReadVersion
(
SVnodeObj
*
pVnode
);
static
int
vnodeProcessTsdbStatus
(
void
*
arg
,
int
status
);
static
uint32_t
vnodeGetFileInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
int32_t
*
size
,
uint64_t
*
fversion
);
static
uint32_t
vnodeGetFileInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
uint32_t
eindex
,
int32_t
*
size
,
uint64_t
*
fversion
);
static
int
vnodeGetWalInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
);
static
void
vnodeNotifyRole
(
void
*
ahandle
,
int8_t
role
);
static
void
vnodeNotifyFileSynced
(
void
*
ahandle
,
uint64_t
fversion
);
...
...
@@ -433,10 +433,10 @@ static int vnodeProcessTsdbStatus(void *arg, int status) {
return
0
;
}
static
uint32_t
vnodeGetFileInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
int32_t
*
size
,
uint64_t
*
fversion
)
{
static
uint32_t
vnodeGetFileInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
,
uint32_t
eindex
,
int32_t
*
size
,
uint64_t
*
fversion
)
{
SVnodeObj
*
pVnode
=
ahandle
;
*
fversion
=
pVnode
->
fversion
;
return
tsdbGetFileInfo
(
pVnode
->
tsdb
,
name
,
index
,
size
);
return
tsdbGetFileInfo
(
pVnode
->
tsdb
,
name
,
index
,
eindex
,
size
);
}
static
int
vnodeGetWalInfo
(
void
*
ahandle
,
char
*
name
,
uint32_t
*
index
)
{
...
...
tests/script/unique/arbitrator/dn3_mn1_replica_change.sim
0 → 100644
浏览文件 @
3b57d739
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/deploy.sh -n dnode2 -i 2
system sh/deploy.sh -n dnode3 -i 3
system sh/deploy.sh -n dnode4 -i 4
system sh/cfg.sh -n dnode1 -c numOfMPeers -v 1
system sh/cfg.sh -n dnode2 -c numOfMPeers -v 1
system sh/cfg.sh -n dnode3 -c numOfMPeers -v 1
system sh/cfg.sh -n dnode1 -c walLevel -v 2
system sh/cfg.sh -n dnode2 -c walLevel -v 2
system sh/cfg.sh -n dnode3 -c walLevel -v 2
system sh/cfg.sh -n dnode4 -c walLevel -v 2
system sh/cfg.sh -n dnode1 -c balanceInterval -v 10
system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode2 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode3 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode4 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode1 -c alternativeRole -v 1
system sh/cfg.sh -n dnode2 -c alternativeRole -v 2
system sh/cfg.sh -n dnode3 -c alternativeRole -v 2
system sh/cfg.sh -n dnode4 -c alternativeRole -v 2
system sh/cfg.sh -n dnode1 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode2 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode3 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode4 -c numOfTotalVnodes -v 4
system sh/cfg.sh -n dnode1 -c maxtablesPerVnode -v 4
system sh/cfg.sh -n dnode2 -c maxtablesPerVnode -v 4
system sh/cfg.sh -n dnode3 -c maxtablesPerVnode -v 4
system sh/cfg.sh -n dnode4 -c maxtablesPerVnode -v 4
system sh/cfg.sh -n dnode5 -c maxtablesPerVnode -v 4
system sh/cfg.sh -n dnode1 -c arbitrator -v $arbitrator
system sh/cfg.sh -n dnode2 -c arbitrator -v $arbitrator
system sh/cfg.sh -n dnode3 -c arbitrator -v $arbitrator
print ============== step0: start tarbitrator
system sh/exec_tarbitrator.sh -s start
print ============== step1: start dnode1, only deploy mnode
system sh/exec.sh -n dnode1 -s start
sleep 3000
sql connect
print ============== step2: start dnode2 and add into cluster , then create database with replica 1, and create table, insert data
system sh/exec.sh -n dnode2 -s start
sql create dnode $hostname2
sleep 3000
$totalTableNum = 10000
$sleepTimer = 10000
$db = db
sql create database $db replica 1 maxTables $totalTableNum
sql use $db
# create table , insert data
$stb = stb
sql create table $stb (ts timestamp, c1 int) tags(t1 int)
$rowNum = 100
$tblNum = $totalTableNum
$totalRows = 0
$tsStart = 1420041600000
$i = 0
while $i < $tblNum
$tb = tb . $i
sql create table $tb using $stb tags( $i )
$x = 0
while $x < $rowNum
$ts = $tsStart + $x
sql insert into $tb values ( $ts + 0a , $x ) ( $ts + 1a , $x ) ( $ts + 2a , $x ) ( $ts + 3a , $x ) ( $ts + 4a , $x ) ( $ts + 5a , $x ) ( $ts + 6a , $x ) ( $ts + 7a , $x ) ( $ts + 8a , $x ) ( $ts + 9a , $x ) ( $ts + 10a , $x ) ( $ts + 11a , $x ) ( $ts + 12a , $x ) ( $ts + 13a , $x ) ( $ts + 14a , $x ) ( $ts + 15a , $x ) ( $ts + 16a , $x ) ( $ts + 17a , $x ) ( $ts + 18a , $x ) ( $ts + 19a , $x ) ( $ts + 20a , $x ) ( $ts + 21a , $x ) ( $ts + 22a , $x ) ( $ts + 23a , $x ) ( $ts + 24a , $x ) ( $ts + 25a , $x ) ( $ts + 26a , $x ) ( $ts + 27a , $x ) ( $ts + 28a , $x ) ( $ts + 29a , $x ) ( $ts + 30a , $x ) ( $ts + 31a , $x ) ( $ts + 32a , $x ) ( $ts + 33a , $x ) ( $ts + 34a , $x ) ( $ts + 25a , $x ) ( $ts + 26a , $x ) ( $ts + 27a , $x ) ( $ts + 28a , $x ) ( $ts + 29a , $x ) ( $ts + 30a , $x ) ( $ts + 31a , $x ) ( $ts + 32a , $x ) ( $ts + 33a , $x ) ( $ts + 34a , $x ) ( $ts + 35a , $x ) ( $ts + 36a , $x ) ( $ts + 37a , $x ) ( $ts + 38a , $x ) ( $ts + 39a , $x ) ( $ts + 40a , $x ) ( $ts + 41a , $x ) ( $ts + 42a , $x ) ( $ts + 43a , $x ) ( $ts + 44a , $x ) ( $ts + 45a , $x ) ( $ts + 46a , $x ) ( $ts + 47a , $x ) ( $ts + 48a , $x ) ( $ts + 49a , $x ) ( $ts + 50a , $x ) ( $ts + 51a , $x ) ( $ts + 52a , $x ) ( $ts + 53a , $x ) ( $ts + 54a , $x ) ( $ts + 55a , $x ) ( $ts + 56a , $x ) ( $ts + 57a , $x ) ( $ts + 58a , $x ) ( $ts + 59a , $x )
$x = $x + 60
endw
$totalRows = $totalRows + $x
print info: inserted $x rows into $tb and totalRows: $totalRows
$i = $i + 1
endw
sql select count(*) from $stb
sleep 1000
print data00 $data00
if $data00 != $totalRows then
return -1
endi
print ============== step3: start dnode3 and add into cluster , then alter replica from 1 to 2, and waiting sync
system sh/exec.sh -n dnode3 -s start
sql create dnode $hostname3
sleep 3000
sql alter database $db replica 2
sleep $sleepTimer
wait_dnode3_ready:
sql show dnodes
if $rows != 3 then
sleep 2000
goto wait_dnode3_ready
endi
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3
#print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
#$dnode1Status = $data4_1
$dnode2Status = $data4_2
$dnode3Status = $data4_3
#$dnode4Status = $data4_4
#$dnode5Status = $data4_5
if $dnode2Status != ready then
sleep 2000
goto wait_dnode3_ready
endi
if $dnode3Status != ready then
sleep 2000
goto wait_dnode3_ready
endi
sleep $sleepTimer
# check using select
sql select count(*) from $stb
print data00 $data00
if $data00 != $totalRows then
return -1
endi
print ============== step4: stop dnode2 for checking if sync success
system sh/exec.sh -n dnode2 -s stop
sleep $sleepTimer
wait_dnode2_offline:
sql show dnodes
if $rows != 3 then
sleep 2000
goto wait_dnode2_offline
endi
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3
#print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
#$dnode1Status = $data4_1
$dnode2Status = $data4_2
$dnode3Status = $data4_3
#$dnode4Status = $data4_4
#$dnode5Status = $data4_5
if $dnode2Status != offline then
sleep 2000
goto wait_dnode2_offline
endi
if $dnode3Status != ready then
sleep 2000
goto wait_dnode2_offline
endi
sleep $sleepTimer # waitting for move master vnode of dnode2 to dnode3
# check using select
sql select count(*) from $stb
print data00 $data00
if $data00 != $totalRows then
return -1
endi
print ============== step5: restart dnode2
system sh/exec.sh -n dnode2 -s start
sleep 3000
wait_dnode2_ready:
sql show dnodes
if $rows != 3 then
sleep 2000
goto wait_dnode2_ready
endi
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3
#print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
#$dnode1Status = $data4_1
$dnode2Status = $data4_2
$dnode3Status = $data4_3
#$dnode4Status = $data4_4
#$dnode5Status = $data4_5
if $dnode2Status != ready then
sleep 2000
goto wait_dnode2_ready
endi
sleep $sleepTimer
# check using select
sql select count(*) from $stb
print data00 $data00
if $data00 != $totalRows then
return -1
endi
print ============== step6: start dnode4 and add into cluster , then alter replica from 2 to 3, and waiting sync
system sh/exec.sh -n dnode4 -s start
sql create dnode $hostname4
sleep 3000
sql alter database $db replica 3
sleep $sleepTimer
wait_dnode4_ready:
sql show dnodes
if $rows != 4 then
sleep 2000
goto wait_dnode4_ready
endi
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3
print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
#$dnode1Status = $data4_1
#$dnode2Status = $data4_2
$dnode3Status = $data4_3
$dnode4Status = $data4_4
#$dnode5Status = $data4_5
if $dnode4Status != ready then
sleep 2000
goto wait_dnode4_ready
endi
sleep $sleepTimer
# check using select
sql select count(*) from $stb
print data00 $data00
if $data00 != $totalRows then
return -1
endi
print ============== step7: alter replica from 3 to 2, and waiting sync
sql alter database $db replica 2
sleep $sleepTimer
wait_vgroups_replic_to_2:
sql show vgroups
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1 $data5_1 $data6_1 $data7_1 $data8_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2 $data5_2 $data6_2 $data7_2 $data8_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3 $data5_3 $data6_3 $data7_3 $data8_3
print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4 $data5_4 $data6_4 $data7_4 $data8_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
$thirdDnode_2 = $data8_1
$thirdDnode_3 = $data8_2
$thirdDnode_4 = $data8_3
$thirdDnode_5 = $data8_4
if $thirdDnode_2 != null then
sleep 2000
goto wait_vgroups_replic_to_2
endi
if $thirdDnode_3 != null then
sleep 2000
goto wait_vgroups_replic_to_2
endi
if $thirdDnode_4 != null then
sleep 2000
goto wait_vgroups_replic_to_2
endi
if $thirdDnode_5 != null then
sleep 2000
goto wait_vgroups_replic_to_2
endi
sleep $sleepTimer #waiting del one replica data
# check using select
sql select count(*) from $stb
print data00 $data00
if $data00 != $totalRows then
return -1
endi
print ============== step8: alter replica from 2 to 1, and waiting sync
sql alter database $db replica 1
sleep $sleepTimer
wait_vgroups_replic_to_1:
sql show vgroups
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1 $data5_1 $data6_1 $data7_1 $data8_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2 $data5_2 $data6_2 $data7_2 $data8_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3 $data5_3 $data6_3 $data7_3 $data8_3
print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4 $data5_4 $data6_4 $data7_4 $data8_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
$sencodDnode_2 = $data5_1
$sencodDnode_3 = $data5_2
$sencodDnode_4 = $data5_3
$sencodDnode_5 = $data5_4
if $sencodDnode_2 != null then
sleep 2000
goto wait_vgroups_replic_to_1
endi
if $sencodDnode_3 != null then
sleep 2000
goto wait_vgroups_replic_to_1
endi
if $sencodDnode_4 != null then
sleep 2000
goto wait_vgroups_replic_to_1
endi
if $sencodDnode_5 != null then
sleep 2000
goto wait_vgroups_replic_to_1
endi
all_dnodes_ready:
sql show dnodes
if $rows != 4 then
sleep 2000
goto all_dnodes_ready
endi
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3
print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
$dnode1Status = $data4_1
$dnode2Status = $data4_2
$dnode3Status = $data4_3
$dnode4Status = $data4_4
#$dnode5Status = $data4_5
if $dnode1Status != ready then
sleep 2000
goto all_dnodes_ready
endi
if $dnode2Status != ready then
sleep 2000
goto all_dnodes_ready
endi
if $dnode3Status != ready then
sleep 2000
goto all_dnodes_ready
endi
if $dnode4Status != ready then
sleep 2000
goto all_dnodes_ready
endi
sleep $sleepTimer #waiting del one replica data
# check using select
sql select count(*) from $stb
print data00 $data00
if $data00 != $totalRows then
return -1
endi
print ============== step9: drop dnode2/dnode3
sql drop dnode $hostname2
sql drop dnode $hostname3
sleep $sleepTimer
wait_dnode23_dropped:
sql show dnodes
if $rows != 2 then
sleep 2000
goto wait_dnode23_dropped
endi
print $data0_1 $data1_1 $data2_1 $data3_1 $data4_1
print $data0_2 $data1_2 $data2_2 $data3_2 $data4_2
print $data0_3 $data1_3 $data2_3 $data3_3 $data4_3
print $data0_4 $data1_4 $data2_4 $data3_4 $data4_4
#print $data0_5 $data1_5 $data2_5 $data3_5 $data4_5
#print $data0_6 $data1_6 $data2_6 $data3_6 $data4_6
$dnode1Status = $data4_1
$dnode2Status = $data4_2
$dnode3Status = $data4_3
$dnode4Status = $data4_4
if $dnode2Status != null then
sleep 2000
goto wait_dnode23_dropped
endi
if $dnode3Status != null then
sleep 2000
goto wait_dnode23_dropped
endi
if $dnode4Status != ready then
return -1
endi
sleep $sleepTimer #waiting move vnode from dnode3/dnode3 to dnode4
# check using select
sql select count(*) from $stb
print data00 $data00
if $data00 != $totalRows then
return -1
endi
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