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[FEAT MERGE] OLTP performance optimization feature

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This commit is contained in:
obdev
2022-12-19 02:38:04 +00:00
committed by ob-robot
parent 9daa7428e9
commit 050e984b04
82 changed files with 1738 additions and 1230 deletions
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17
src/storage/tablelock/ob_lock_memtable_mgr.cpp
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@ -28,8 +28,14 @@ namespace transaction
namespace tablelock
{
ObLockMemtableMgr::ObLockMemtableMgr()
{}
ObLockMemtableMgr::ObLockMemtableMgr() : ObIMemtableMgr(LockType::OB_QSYNC_LOCK, &lock_def_)
{
int ret = OB_SUCCESS;
if (OB_FAIL(lock_def_.init(lib::ObMemAttr(MTL_ID(), "LockMemtableMgr")))) {
LOG_WARN("lock memtable mgr lock init error", K(ret), "tenant_id", MTL_ID());
}
UNUSED(ret);
}
int ObLockMemtableMgr::init(
const common::ObTabletID &tablet_id,
@ -47,6 +53,9 @@ int ObLockMemtableMgr::init(
OB_ISNULL(t3m)) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("invalid argument", K(ret), K(ls_id), KP(freezer), KP(t3m));
} else if (!lock_def_.is_inited()) {
ret = OB_NOT_INIT;
LOG_WARN("lock memtable mgr lock not init", K(ret), K(tablet_id), K(ls_id));
} else {
ls_id_ = ls_id;
freezer_ = freezer;
@ -65,7 +74,7 @@ void ObLockMemtableMgr::destroy()
void ObLockMemtableMgr::reset()
{
SpinWLockGuard lock_guard(lock_);
MemMgrWLockGuard lock_guard(lock_);
reset_tables();
freezer_ = NULL;
is_inited_ = false;
@ -86,7 +95,7 @@ int ObLockMemtableMgr::create_memtable(const SCN clog_checkpoint_scn,
ObLockMemtable *memtable = nullptr;
ObLSTxService *ls_tx_svr = nullptr;
SpinWLockGuard lock_guard(lock_);
MemMgrWLockGuard lock_guard(lock_);
table_key.table_type_ = ObITable::LOCK_MEMTABLE;
table_key.tablet_id_ = LS_LOCK_TABLET;