hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

[scn] mv definition of SCN to dir of share

Browse Source
This commit is contained in:
obdev
2022-11-28 02:50:55 +00:00
committed by ob-robot
parent 68151eb87a
commit 99d4f56fec
716 changed files with 7746 additions and 6117 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/storage/tablet/ob_tablet_memtable_mgr.cpp
View File

@ -137,7 +137,7 @@ int ObTabletMemtableMgr::destroy_storage_schema_recorder()
// There are two cases:
// 1. create the first memtable for tablet
// 2. create the new memtable after freezing the old memtable
int ObTabletMemtableMgr::create_memtable(const palf::SCN clog_checkpoint_scn,
int ObTabletMemtableMgr::create_memtable(const SCN clog_checkpoint_scn,
const int64_t schema_version,
const bool for_replay)
{
@ -195,8 +195,8 @@ int ObTabletMemtableMgr::create_memtable(const palf::SCN clog_checkpoint_scn,
LOG_WARN("failed to init memtable", K(ret), K(ls_id), K(table_key), KP(freezer_), KP(this),
K(schema_version), K(logstream_freeze_clock));
} else {
palf::SCN new_clog_checkpoint_scn;
palf::SCN new_snapshot_version;
SCN new_clog_checkpoint_scn;
SCN new_snapshot_version;
memtable::ObMemtable *last_frozen_memtable = get_last_frozen_memtable_();
if (OB_NOT_NULL(last_frozen_memtable)) {
// keep the check order: is_frozen, write_ref_cnt, then unsubmitted_cnt and unsynced_cnt
@ -378,8 +378,8 @@ ObMemtable *ObTabletMemtableMgr::get_last_frozen_memtable_() const
}
int ObTabletMemtableMgr::resolve_left_boundary_for_active_memtable(ObIMemtable *memtable,
palf::SCN start_scn,
palf::SCN snapshot_scn)
SCN start_scn,
SCN snapshot_scn)
{
ObTableHandleV2 handle;
ObIMemtable *active_memtable = nullptr;
@ -460,7 +460,7 @@ int ObTabletMemtableMgr::set_is_tablet_freeze_for_active_memtable(ObIMemtable *&
return ret;
}
int ObTabletMemtableMgr::get_memtable_for_replay(palf::SCN replay_scn,
int ObTabletMemtableMgr::get_memtable_for_replay(SCN replay_scn,
ObTableHandleV2 &handle)
{
int ret = OB_SUCCESS;
@ -489,7 +489,7 @@ int ObTabletMemtableMgr::get_memtable_for_replay(palf::SCN replay_scn,
}
}
if (OB_SUCC(ret) && !handle.is_valid() && i < memtable_head_) {
palf::SCN clog_checkpoint_scn;
SCN clog_checkpoint_scn;
if (OB_FAIL(get_newest_clog_checkpoint_scn(clog_checkpoint_scn))) {
} else if (replay_scn <= clog_checkpoint_scn) {
// no need to replay the log
@ -796,6 +796,7 @@ int64_t ObTabletMemtableMgr::to_string(char *buf, const int64_t buf_len) const
J_COMMA();
}
}
J_KV("schema_recorder", schema_recorder_);
J_ARRAY_END();
J_OBJ_END();
J_OBJ_END();