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TDengine
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d1cd6206
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TDengine
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体验新版 GitCode,发现更多精彩内容 >>
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d1cd6206
编写于
11月 25, 2020
作者:
S
Shengliang Guan
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
TD-1455 TD-2196
上级
97434ac0
变更
7
隐藏空白更改
内联
并排
Showing
7 changed file
with
53 addition
and
22 deletion
+53
-22
src/dnode/src/dnodeVWrite.c
src/dnode/src/dnodeVWrite.c
+2
-2
src/inc/tsync.h
src/inc/tsync.h
+3
-3
src/inc/vnode.h
src/inc/vnode.h
+4
-2
src/sync/src/syncRetrieve.c
src/sync/src/syncRetrieve.c
+2
-3
src/vnode/inc/vnodeInt.h
src/vnode/inc/vnodeInt.h
+1
-1
src/vnode/src/vnodeMain.c
src/vnode/src/vnodeMain.c
+4
-6
src/vnode/src/vnodeWrite.c
src/vnode/src/vnodeWrite.c
+37
-5
未找到文件。
src/dnode/src/dnodeVWrite.c
浏览文件 @
d1cd6206
...
...
@@ -176,7 +176,7 @@ void dnodeSendRpcVWriteRsp(void *pVnode, void *wparam, int32_t code) {
if
(
count
<=
1
)
return
;
SRpcMsg
rpcRsp
=
{
.
handle
=
pWrite
->
rpc
H
andle
,
.
handle
=
pWrite
->
rpc
Msg
.
h
andle
,
.
pCont
=
pWrite
->
rspRet
.
rsp
,
.
contLen
=
pWrite
->
rspRet
.
len
,
.
code
=
pWrite
->
code
,
...
...
@@ -206,7 +206,7 @@ static void *dnodeProcessVWriteQueue(void *wparam) {
for
(
int32_t
i
=
0
;
i
<
numOfMsgs
;
++
i
)
{
taosGetQitem
(
pWorker
->
qall
,
&
qtype
,
(
void
**
)
&
pWrite
);
dTrace
(
"msg:%p, app:%p type:%s will be processed in vwrite queue, qtype:%s hver:%"
PRIu64
,
pWrite
,
pWrite
->
rpc
A
handle
,
taosMsg
[
pWrite
->
pHead
->
msgType
],
qtypeStr
[
qtype
],
pWrite
->
pHead
->
version
);
pWrite
->
rpc
Msg
.
a
handle
,
taosMsg
[
pWrite
->
pHead
->
msgType
],
qtypeStr
[
qtype
],
pWrite
->
pHead
->
version
);
pWrite
->
code
=
vnodeProcessWrite
(
pVnode
,
pWrite
->
pHead
,
qtype
,
&
pWrite
->
rspRet
);
if
(
pWrite
->
code
<=
0
)
pWrite
->
processedCount
=
1
;
...
...
src/inc/tsync.h
浏览文件 @
d1cd6206
...
...
@@ -23,7 +23,7 @@ extern "C" {
#define TAOS_SYNC_MAX_REPLICA 5
#define TAOS_SYNC_MAX_INDEX 0x7FFFFFFF
typedef
enum
_TAOS_SYNC_ROLE
{
typedef
enum
{
TAOS_SYNC_ROLE_OFFLINE
=
0
,
TAOS_SYNC_ROLE_UNSYNCED
=
1
,
TAOS_SYNC_ROLE_SYNCING
=
2
,
...
...
@@ -31,7 +31,7 @@ typedef enum _TAOS_SYNC_ROLE {
TAOS_SYNC_ROLE_MASTER
=
4
}
ESyncRole
;
typedef
enum
_TAOS_SYNC_STATUS
{
typedef
enum
{
TAOS_SYNC_STATUS_INIT
=
0
,
TAOS_SYNC_STATUS_START
=
1
,
TAOS_SYNC_STATUS_FILE
=
2
,
...
...
@@ -80,7 +80,7 @@ typedef void (*FConfirmForward)(int32_t vgId, void *mhandle, int32_t code);
typedef
void
(
*
FNotifyRole
)(
int32_t
vgId
,
int8_t
role
);
// if a number of retrieving data failed, call this to start flow control
typedef
void
(
*
FNotifyFlowCtrl
)(
int32_t
vgId
,
int32_t
mseconds
);
typedef
void
(
*
FNotifyFlowCtrl
)(
int32_t
vgId
,
int32_t
level
);
// when data file is synced successfully, notity app
typedef
int32_t
(
*
FNotifyFileSynced
)(
int32_t
vgId
,
uint64_t
fversion
);
...
...
src/inc/vnode.h
浏览文件 @
d1cd6206
...
...
@@ -20,6 +20,7 @@
extern
"C"
{
#endif
#include "trpc.h"
#include "twal.h"
typedef
enum
_VN_STATUS
{
...
...
@@ -51,8 +52,9 @@ typedef struct {
typedef
struct
{
int32_t
code
;
int32_t
processedCount
;
void
*
rpcHandle
;
void
*
rpcAhandle
;
int32_t
qtype
;
void
*
pVnode
;
SRpcMsg
rpcMsg
;
SRspRet
rspRet
;
char
reserveForSync
[
16
];
SWalHead
pHead
[];
...
...
src/sync/src/syncRetrieve.c
浏览文件 @
d1cd6206
...
...
@@ -504,6 +504,8 @@ void *syncRetrieveData(void *param) {
SSyncNode
*
pNode
=
pPeer
->
pSyncNode
;
taosBlockSIGPIPE
();
if
(
pNode
->
notifyFlowCtrl
)
(
*
pNode
->
notifyFlowCtrl
)(
pNode
->
vgId
,
pPeer
->
numOfRetrieves
);
pPeer
->
fileChanged
=
0
;
pPeer
->
syncFd
=
taosOpenTcpClientSocket
(
pPeer
->
ip
,
pPeer
->
port
,
0
);
if
(
pPeer
->
syncFd
<
0
)
{
...
...
@@ -520,10 +522,7 @@ void *syncRetrieveData(void *param) {
}
if
(
pPeer
->
fileChanged
)
{
// if file is changed 3 times continuously, start flow control
pPeer
->
numOfRetrieves
++
;
if
(
pPeer
->
numOfRetrieves
>=
2
&&
pNode
->
notifyFlowCtrl
)
(
*
pNode
->
notifyFlowCtrl
)(
pNode
->
vgId
,
4
<<
(
pPeer
->
numOfRetrieves
-
2
));
}
else
{
pPeer
->
numOfRetrieves
=
0
;
if
(
pNode
->
notifyFlowCtrl
)
(
*
pNode
->
notifyFlowCtrl
)(
pNode
->
vgId
,
0
);
...
...
src/vnode/inc/vnodeInt.h
浏览文件 @
d1cd6206
...
...
@@ -39,7 +39,7 @@ typedef struct {
int32_t
refCount
;
// reference count
int32_t
queuedWMsg
;
int32_t
queuedRMsg
;
int32_t
delayMs
;
int32_t
flowctlLevel
;
int8_t
status
;
int8_t
role
;
int8_t
accessState
;
...
...
src/vnode/src/vnodeMain.c
浏览文件 @
d1cd6206
...
...
@@ -34,7 +34,7 @@ static int32_t vnodeProcessTsdbStatus(void *arg, int32_t status, int32_t eno);
static
uint32_t
vnodeGetFileInfo
(
int32_t
vgId
,
char
*
name
,
uint32_t
*
index
,
uint32_t
eindex
,
int64_t
*
size
,
uint64_t
*
fversion
);
static
int32_t
vnodeGetWalInfo
(
int32_t
vgId
,
char
*
fileName
,
int64_t
*
fileId
);
static
void
vnodeNotifyRole
(
int32_t
vgId
,
int8_t
role
);
static
void
vnodeCtrlFlow
(
int32_t
vgId
,
int32_t
mseconds
);
static
void
vnodeCtrlFlow
(
int32_t
vgId
,
int32_t
level
);
static
int32_t
vnodeNotifyFileSynced
(
int32_t
vgId
,
uint64_t
fversion
);
static
void
vnodeConfirmForard
(
int32_t
vgId
,
void
*
wparam
,
int32_t
code
);
static
int32_t
vnodeWriteToCache
(
int32_t
vgId
,
void
*
wparam
,
int32_t
qtype
,
void
*
rparam
);
...
...
@@ -677,17 +677,15 @@ static void vnodeNotifyRole(int32_t vgId, int8_t role) {
vnodeRelease
(
pVnode
);
}
static
void
vnodeCtrlFlow
(
int32_t
vgId
,
int32_t
mseconds
)
{
static
void
vnodeCtrlFlow
(
int32_t
vgId
,
int32_t
level
)
{
SVnodeObj
*
pVnode
=
vnodeAcquire
(
vgId
);
if
(
pVnode
==
NULL
)
{
vError
(
"vgId:%d, vnode not found while ctrl flow"
,
vgId
);
return
;
}
if
(
pVnode
->
delayMs
!=
mseconds
)
{
pVnode
->
delayMs
=
mseconds
;
vDebug
(
"vgId:%d, sync flow control, mseconds:%d"
,
pVnode
->
vgId
,
mseconds
);
}
pVnode
->
flowctlLevel
=
level
;
vDebug
(
"vgId:%d, set flowctl level:%d"
,
pVnode
->
vgId
,
level
);
vnodeRelease
(
pVnode
);
}
...
...
src/vnode/src/vnodeWrite.c
浏览文件 @
d1cd6206
...
...
@@ -22,14 +22,17 @@
#include "tsdb.h"
#include "twal.h"
#include "tsync.h"
#include "ttimer.h"
#include "tdataformat.h"
#include "vnode.h"
#include "vnodeInt.h"
#include "syncInt.h"
#include "tcq.h"
#include "dnode.h"
#define MAX_QUEUED_MSG_NUM 10000
extern
void
*
tsDnodeTmr
;
static
int32_t
(
*
vnodeProcessWriteMsgFp
[
TSDB_MSG_TYPE_MAX
])(
SVnodeObj
*
,
void
*
pCont
,
SRspRet
*
);
static
int32_t
vnodeProcessSubmitMsg
(
SVnodeObj
*
pVnode
,
void
*
pCont
,
SRspRet
*
);
static
int32_t
vnodeProcessCreateTableMsg
(
SVnodeObj
*
pVnode
,
void
*
pCont
,
SRspRet
*
);
...
...
@@ -47,6 +50,32 @@ void vnodeInitWriteFp(void) {
vnodeProcessWriteMsgFp
[
TSDB_MSG_TYPE_UPDATE_TAG_VAL
]
=
vnodeProcessUpdateTagValMsg
;
}
static
void
vnodeFlowCtlMsgToWQueue
(
void
*
param
,
void
*
tmrId
)
{
SVWriteMsg
*
pWrite
=
param
;
SVnodeObj
*
pVnode
=
pWrite
->
pVnode
;
int32_t
code
=
vnodeWriteToWQueue
(
pVnode
,
pWrite
->
pHead
,
pWrite
->
qtype
,
&
pWrite
->
rpcMsg
);
if
(
code
!=
0
&&
pWrite
->
qtype
==
TAOS_QTYPE_RPC
)
{
vDebug
(
"vgId:%d, failed to reprocess msg after perform flowctl since %s"
,
pVnode
->
vgId
,
tstrerror
(
code
));
dnodeSendRpcVWriteRsp
(
pWrite
->
pVnode
,
pWrite
,
code
);
}
tfree
(
pWrite
);
vnodeRelease
(
pWrite
->
pVnode
);
}
static
int32_t
vnodePerformFlowCtrl
(
SVWriteMsg
*
pWrite
)
{
SVnodeObj
*
pVnode
=
pWrite
->
pVnode
;
if
(
pVnode
->
flowctlLevel
<=
0
)
return
0
;
int32_t
ms
=
pVnode
->
flowctlLevel
*
5
;
void
*
unUsed
=
NULL
;
taosTmrReset
(
vnodeFlowCtlMsgToWQueue
,
ms
,
pWrite
,
tsDnodeTmr
,
&
unUsed
);
vDebug
(
"vgId:%d, perform flowctl for %d ms"
,
pVnode
->
vgId
,
ms
);
return
TSDB_CODE_RPC_ACTION_IN_PROGRESS
;
}
int32_t
vnodeProcessWrite
(
void
*
vparam
,
void
*
wparam
,
int32_t
qtype
,
void
*
rparam
)
{
int32_t
code
=
0
;
SVnodeObj
*
pVnode
=
vparam
;
...
...
@@ -77,8 +106,6 @@ int32_t vnodeProcessWrite(void *vparam, void *wparam, int32_t qtype, void *rpara
// assign version
pHead
->
version
=
pVnode
->
version
+
1
;
if
(
pVnode
->
delayMs
)
taosMsleep
(
pVnode
->
delayMs
);
}
else
{
// from wal or forward
// for data from WAL or forward, version may be smaller
if
(
pHead
->
version
<=
pVnode
->
version
)
return
0
;
...
...
@@ -218,9 +245,10 @@ static int32_t vnodeProcessUpdateTagValMsg(SVnodeObj *pVnode, void *pCont, SRspR
int32_t
vnodeWriteToWQueue
(
void
*
vparam
,
void
*
wparam
,
int32_t
qtype
,
void
*
rparam
)
{
SVnodeObj
*
pVnode
=
vparam
;
SWalHead
*
pHead
=
wparam
;
int32_t
code
=
0
;
if
(
qtype
==
TAOS_QTYPE_RPC
)
{
int32_t
code
=
vnodeCheckWrite
(
pVnode
);
code
=
vnodeCheckWrite
(
pVnode
);
if
(
code
!=
TSDB_CODE_SUCCESS
)
return
code
;
}
...
...
@@ -237,14 +265,18 @@ int32_t vnodeWriteToWQueue(void *vparam, void *wparam, int32_t qtype, void *rpar
if
(
rparam
!=
NULL
)
{
SRpcMsg
*
pRpcMsg
=
rparam
;
pWrite
->
rpcHandle
=
pRpcMsg
->
handle
;
pWrite
->
rpcAhandle
=
pRpcMsg
->
ahandle
;
pWrite
->
rpcMsg
=
*
pRpcMsg
;
}
memcpy
(
pWrite
->
pHead
,
pHead
,
sizeof
(
SWalHead
)
+
pHead
->
len
);
pWrite
->
pVnode
=
pVnode
;
pWrite
->
qtype
=
qtype
;
atomic_add_fetch_32
(
&
pVnode
->
refCount
,
1
);
code
=
vnodePerformFlowCtrl
(
pWrite
);
if
(
code
!=
0
)
return
code
;
int32_t
queued
=
atomic_add_fetch_32
(
&
pVnode
->
queuedWMsg
,
1
);
if
(
queued
>
MAX_QUEUED_MSG_NUM
)
{
vDebug
(
"vgId:%d, too many msg:%d in vwqueue, flow control"
,
pVnode
->
vgId
,
queued
);
...
...
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