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[FEAT MERGE] system resource optimization

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Co-authored-by: tushicheng <18829573815@163.com>
Co-authored-by: HaHaJeff <jeffzhouhhh@gmail.com>
Co-authored-by: dimstars <liangjinrongcm@gmail.com>
This commit is contained in:
obdev
2023-08-29 10:41:01 +00:00
committed by ob-robot
parent 7678a4a676
commit 81b8923b14
191 changed files with 2817 additions and 2464 deletions
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8
src/storage/ddl/ob_tablet_ddl_kv_mgr.cpp
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@ -137,7 +137,8 @@ int ObTabletDDLKvMgr::ddl_start_nolock(const ObITable::TableKey &table_key,
// ddl start from checkpoint
// keep ddl sstable table
int ObTabletDDLKvMgr::ddl_start(ObTablet &tablet,
int ObTabletDDLKvMgr::ddl_start(ObLS &ls,
ObTablet &tablet,
const ObITable::TableKey &table_key,
const SCN &start_scn,
const int64_t data_format_version,
@ -154,6 +155,8 @@ int ObTabletDDLKvMgr::ddl_start(ObTablet &tablet,
ObLatchWGuard state_guard(state_lock_, ObLatchIds::TABLET_DDL_KV_MGR_LOCK);
if (OB_FAIL(ddl_start_nolock(table_key, start_scn, data_format_version, execution_id, checkpoint_scn))) {
LOG_WARN("failed to ddl start", K(ret));
} else if (OB_FAIL(ls.get_ddl_log_handler()->add_tablet(tablet_id_))) {
LOG_WARN("add tablet failed", K(ret));
} else {
// save variables under lock
saved_start_scn = start_scn_;
@ -583,7 +586,8 @@ int ObTabletDDLKvMgr::online()
table_key.version_range_.base_version_ = 0;
table_key.version_range_.snapshot_version_ = tablet_meta.ddl_snapshot_version_;
const SCN &start_scn = tablet_meta.ddl_start_scn_;
if (OB_FAIL(ddl_start(*tablet_handle.get_obj(),
if (OB_FAIL(ddl_start(*ls_handle.get_ls(),
*tablet_handle.get_obj(),
table_key,
start_scn,
tablet_meta.ddl_data_format_version_,