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a6c05e4a
TDengine
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体验新版 GitCode,发现更多精彩内容 >>
提交
a6c05e4a
编写于
4月 14, 2022
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
refact vnode
上级
703f2620
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
1 addition
and
114 deletion
+1
-114
source/dnode/mgmt/vm/vmInt.c
source/dnode/mgmt/vm/vmInt.c
+1
-1
source/dnode/vnode/src/vnd/vnodeMgr.c
source/dnode/vnode/src/vnd/vnodeMgr.c
+0
-113
未找到文件。
source/dnode/mgmt/vm/vmInt.c
浏览文件 @
a6c05e4a
...
...
@@ -299,7 +299,7 @@ static int32_t vmInit(SMgmtWrapper *pWrapper) {
goto
_OVER
;
}
if
(
vnodeInit
()
!=
0
)
{
if
(
vnodeInit
(
tsNumOfCommitThreads
)
!=
0
)
{
dError
(
"failed to init vnode since %s"
,
terrstr
());
goto
_OVER
;
}
...
...
source/dnode/vnode/src/vnd/vnodeMgr.c
已删除
100644 → 0
浏览文件 @
703f2620
/*
* 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 "vnodeInt.h"
SVnodeMgr
vnodeMgr
=
{.
vnodeInitFlag
=
TD_MOD_UNINITIALIZED
};
static
void
*
loop
(
void
*
arg
);
int
vnodeInit
()
{
if
(
TD_CHECK_AND_SET_MODE_INIT
(
&
(
vnodeMgr
.
vnodeInitFlag
))
==
TD_MOD_INITIALIZED
)
{
return
0
;
}
vnodeMgr
.
stop
=
false
;
// Start commit handers
vnodeMgr
.
nthreads
=
tsNumOfCommitThreads
;
vnodeMgr
.
threads
=
taosMemoryCalloc
(
vnodeMgr
.
nthreads
,
sizeof
(
TdThread
));
if
(
vnodeMgr
.
threads
==
NULL
)
{
return
-
1
;
}
taosThreadMutexInit
(
&
(
vnodeMgr
.
mutex
),
NULL
);
taosThreadCondInit
(
&
(
vnodeMgr
.
hasTask
),
NULL
);
TD_DLIST_INIT
(
&
(
vnodeMgr
.
queue
));
for
(
uint16_t
i
=
0
;
i
<
vnodeMgr
.
nthreads
;
i
++
)
{
taosThreadCreate
(
&
(
vnodeMgr
.
threads
[
i
]),
NULL
,
loop
,
NULL
);
// pthread_setname_np(vnodeMgr.threads[i], "VND Commit Thread");
}
if
(
walInit
()
<
0
)
{
return
-
1
;
}
return
0
;
}
void
vnodeCleanup
()
{
if
(
TD_CHECK_AND_SET_MOD_CLEAR
(
&
(
vnodeMgr
.
vnodeInitFlag
))
==
TD_MOD_UNINITIALIZED
)
{
return
;
}
// Stop commit handler
taosThreadMutexLock
(
&
(
vnodeMgr
.
mutex
));
vnodeMgr
.
stop
=
true
;
taosThreadCondBroadcast
(
&
(
vnodeMgr
.
hasTask
));
taosThreadMutexUnlock
(
&
(
vnodeMgr
.
mutex
));
for
(
uint16_t
i
=
0
;
i
<
vnodeMgr
.
nthreads
;
i
++
)
{
taosThreadJoin
(
vnodeMgr
.
threads
[
i
],
NULL
);
}
taosMemoryFreeClear
(
vnodeMgr
.
threads
);
taosThreadCondDestroy
(
&
(
vnodeMgr
.
hasTask
));
taosThreadMutexDestroy
(
&
(
vnodeMgr
.
mutex
));
}
int
vnodeScheduleTask
(
SVnodeTask
*
pTask
)
{
taosThreadMutexLock
(
&
(
vnodeMgr
.
mutex
));
TD_DLIST_APPEND
(
&
(
vnodeMgr
.
queue
),
pTask
);
taosThreadCondSignal
(
&
(
vnodeMgr
.
hasTask
));
taosThreadMutexUnlock
(
&
(
vnodeMgr
.
mutex
));
return
0
;
}
/* ------------------------ STATIC METHODS ------------------------ */
static
void
*
loop
(
void
*
arg
)
{
setThreadName
(
"vnode-commit"
);
SVnodeTask
*
pTask
;
for
(;;)
{
taosThreadMutexLock
(
&
(
vnodeMgr
.
mutex
));
for
(;;)
{
pTask
=
TD_DLIST_HEAD
(
&
(
vnodeMgr
.
queue
));
if
(
pTask
==
NULL
)
{
if
(
vnodeMgr
.
stop
)
{
taosThreadMutexUnlock
(
&
(
vnodeMgr
.
mutex
));
return
NULL
;
}
else
{
taosThreadCondWait
(
&
(
vnodeMgr
.
hasTask
),
&
(
vnodeMgr
.
mutex
));
}
}
else
{
TD_DLIST_POP
(
&
(
vnodeMgr
.
queue
),
pTask
);
break
;
}
}
taosThreadMutexUnlock
(
&
(
vnodeMgr
.
mutex
));
(
*
(
pTask
->
execute
))(
pTask
->
arg
);
taosMemoryFree
(
pTask
);
}
return
NULL
;
}
\ No newline at end of file
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