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ddl kv mgr online

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This commit is contained in:
simonjoylet
2022-11-15 07:35:36 +00:00
committed by wangzelin.wzl
parent 5048204f42
commit 6343ac5c05
5 changed files with 63 additions and 7 deletions
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32
src/storage/ddl/ob_tablet_ddl_kv_mgr.cpp
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@ -309,6 +309,38 @@ int ObTabletDDLKvMgr::cleanup()
return ret;
}
int ObTabletDDLKvMgr::online()
{
int ret = OB_SUCCESS;
ObLSHandle ls_handle;
ObTabletHandle tablet_handle;
if (OB_UNLIKELY(!is_inited_)) {
ret = OB_NOT_INIT;
LOG_WARN("not init", K(ret));
} else if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id_, ls_handle, ObLSGetMod::DDL_MOD))) {
LOG_WARN("failed to get log stream", K(ret), K(ls_id_));
} else if (OB_FAIL(ls_handle.get_ls()->get_tablet(tablet_id_,
tablet_handle,
ObTabletCommon::NO_CHECK_GET_TABLET_TIMEOUT_US))) {
LOG_WARN("get tablet handle failed", K(ret), K(ls_id_), K(tablet_id_));
} else {
const ObTabletMeta &tablet_meta = tablet_handle.get_obj()->get_tablet_meta();
ObITable::TableKey table_key;
table_key.table_type_ = ObITable::TableType::MAJOR_SSTABLE;
table_key.tablet_id_ = tablet_meta.tablet_id_;
table_key.version_range_.base_version_ = 0;
table_key.version_range_.snapshot_version_ = tablet_meta.ddl_snapshot_version_;
const int64_t start_log_ts = tablet_meta.ddl_start_log_ts_;
if (OB_FAIL(ddl_start(table_key,
start_log_ts,
GET_MIN_CLUSTER_VERSION(),
tablet_meta.ddl_checkpoint_ts_))) {
LOG_WARN("start ddl kv manager failed", K(ret), K(tablet_meta));
}
}
return ret;
}
int ObTabletDDLKvMgr::update_tablet(const int64_t start_log_ts, const int64_t snapshot_version, const int64_t ddl_checkpoint_ts)
{
int ret = OB_SUCCESS;