diff --git a/src/storage/backup/ob_backup_task.cpp b/src/storage/backup/ob_backup_task.cpp
index 769647979..4cbccfc9c 100644
--- a/src/storage/backup/ob_backup_task.cpp
+++ b/src/storage/backup/ob_backup_task.cpp
@@ -89,7 +89,7 @@ static int get_ls_handle(const uint64_t tenant_id, const share::ObLSID &ls_id, s
   } else if (OB_ISNULL(ls_service = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("log stream service is NULL", K(ret));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get log stream", K(ret), K(ls_id));
   }
   return ret;
diff --git a/src/storage/backup/ob_backup_utils.cpp b/src/storage/backup/ob_backup_utils.cpp
index f8d02e0f9..217cc7802 100644
--- a/src/storage/backup/ob_backup_utils.cpp
+++ b/src/storage/backup/ob_backup_utils.cpp
@@ -406,7 +406,7 @@ int ObBackupUtils::check_ls_valid_for_backup(const uint64_t tenant_id, const sha
   } else if (OB_ISNULL(ls_service = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("log stream service is NULL", K(ret));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get log stream", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -2011,7 +2011,7 @@ int ObBackupTabletProvider::inner_get_tablet_handle_without_memtables_(const uin
   } else if (OB_ISNULL(ls_service = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("log stream service is NULL", K(ret), K(tenant_id));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get log stream", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -2071,7 +2071,7 @@ int ObBackupTabletProvider::get_tablet_skipped_type_(const uint64_t tenant_id, c
         if (OB_ISNULL(ls_service = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
           ret = OB_ERR_UNEXPECTED;
           LOG_WARN("log stream service is NULL", K(ret), K(tenant_id));
-        } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::STORAGE_MOD))) {
+        } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::HA_MOD))) {
           LOG_WARN("failed to get log stream", K(ret), K(ls_id));
         } else if (OB_ISNULL(ls = handle.get_ls())) {
           ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/column_store/ob_co_merge_dag.cpp b/src/storage/column_store/ob_co_merge_dag.cpp
index f861bcd0e..5f710b52f 100644
--- a/src/storage/column_store/ob_co_merge_dag.cpp
+++ b/src/storage/column_store/ob_co_merge_dag.cpp
@@ -1536,7 +1536,7 @@ int ObCOMergeDagNet::get_compat_mode()
   } else if (OB_UNLIKELY(merge_batch_size_ <= 0)) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("merge batch size is not valid", K(ret), K(merge_batch_size_));
-  } else if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id_, tmp_ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id_, tmp_ls_handle, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get log stream", K(ret), K(ls_id_), K(tablet_id_));
   } else if (OB_FAIL(tmp_ls_handle.get_ls()->get_tablet_svr()->get_tablet(
           tablet_id_,
diff --git a/src/storage/compaction/ob_basic_tablet_merge_ctx.cpp b/src/storage/compaction/ob_basic_tablet_merge_ctx.cpp
index b0bd4be43..6c35da3e8 100644
--- a/src/storage/compaction/ob_basic_tablet_merge_ctx.cpp
+++ b/src/storage/compaction/ob_basic_tablet_merge_ctx.cpp
@@ -524,7 +524,7 @@ int ObBasicTabletMergeCtx::get_ls_and_tablet()
 {
   int ret = OB_SUCCESS;
   ObLSHandle &ls_handle = static_param_.ls_handle_;
-  if (OB_FAIL(MTL(ObLSService *)->get_ls(static_param_.get_ls_id(), ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  if (OB_FAIL(MTL(ObLSService *)->get_ls(static_param_.get_ls_id(), ls_handle, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get log stream", K(ret), K(static_param_.get_ls_id()));
   } else if (ls_handle.get_ls()->is_offline()) {
     ret = OB_CANCELED;
diff --git a/src/storage/compaction/ob_compaction_diagnose.cpp b/src/storage/compaction/ob_compaction_diagnose.cpp
index 3f895f10d..666367798 100644
--- a/src/storage/compaction/ob_compaction_diagnose.cpp
+++ b/src/storage/compaction/ob_compaction_diagnose.cpp
@@ -1016,7 +1016,7 @@ int ObCompactionDiagnoseMgr::check_ls_status(
     need_merge = ls_check_status.need_merge_;
     weak_read_ts_ready = ls_check_status.weak_read_ts_ready_;
   }
-  if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get log stream", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/compaction/ob_compaction_schedule_iterator.h b/src/storage/compaction/ob_compaction_schedule_iterator.h
index 370cfdf5a..02d01b024 100644
--- a/src/storage/compaction/ob_compaction_schedule_iterator.h
+++ b/src/storage/compaction/ob_compaction_schedule_iterator.h
@@ -35,7 +35,7 @@ class ObCompactionScheduleIterator
 public:
   ObCompactionScheduleIterator(
     const bool is_major,
-    storage::ObLSGetMod mod = storage::ObLSGetMod::STORAGE_MOD);
+    storage::ObLSGetMod mod = storage::ObLSGetMod::COMPACT_MODE);
   ~ObCompactionScheduleIterator() { reset(); }
   int build_iter(const int64_t schedule_batch_size);
   int get_next_ls(ObLSHandle &ls_handle);
diff --git a/src/storage/compaction/ob_medium_compaction_func.cpp b/src/storage/compaction/ob_medium_compaction_func.cpp
index bf4901b41..22c936d66 100644
--- a/src/storage/compaction/ob_medium_compaction_func.cpp
+++ b/src/storage/compaction/ob_medium_compaction_func.cpp
@@ -1296,7 +1296,7 @@ int ObMediumCompactionScheduleFunc::batch_check_medium_checksum(
     } else if (OB_SUCCESS == check_ret) {
       ObLSHandle ls_handle;
       ObTabletHandle unused_handle;
-      if (OB_TMP_FAIL((MTL(storage::ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD)))) {
+      if (OB_TMP_FAIL((MTL(storage::ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::COMPACT_MODE)))) {
         if (OB_LS_NOT_EXIST == tmp_ret) {
           LOG_TRACE("ls not exist", K(tmp_ret), K(ls_id));
         } else {
diff --git a/src/storage/compaction/ob_tablet_merge_task.cpp b/src/storage/compaction/ob_tablet_merge_task.cpp
index b7acf337f..563d0024b 100644
--- a/src/storage/compaction/ob_tablet_merge_task.cpp
+++ b/src/storage/compaction/ob_tablet_merge_task.cpp
@@ -303,7 +303,7 @@ int ObTabletMergeDag::get_tablet_and_compat_mode()
   // the last compaction dag is not finished yet, tablet is in old version
   ObLSHandle tmp_ls_handle;
   ObTabletHandle tmp_tablet_handle;
-  if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id_, tmp_ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id_, tmp_ls_handle, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get log stream", K(ret), K(ls_id_));
   } else if (OB_FAIL(tmp_ls_handle.get_ls()->get_tablet_svr()->get_tablet(
       tablet_id_, tmp_tablet_handle, 0/*timeout_us*/, storage::ObMDSGetTabletMode::READ_ALL_COMMITED))) {
@@ -1340,7 +1340,7 @@ int ObBatchFreezeTabletsTask::process()
   ObLSHandle ls_handle;
   ObLS *ls = nullptr;
   int64_t weak_read_ts = 0;
-  if (OB_FAIL(MTL(ObLSService *)->get_ls(param.ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  if (OB_FAIL(MTL(ObLSService *)->get_ls(param.ls_id_, ls_handle, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get log stream", K(ret), K(param));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/compaction/ob_tenant_compaction_progress.cpp b/src/storage/compaction/ob_tenant_compaction_progress.cpp
index 3d224dfd7..863c6a7cd 100644
--- a/src/storage/compaction/ob_tenant_compaction_progress.cpp
+++ b/src/storage/compaction/ob_tenant_compaction_progress.cpp
@@ -160,7 +160,7 @@ int ObTenantCompactionProgressMgr::loop_major_sstable_(
   common::ObTimeGuard timeguard("loop_major_sstable_to_calc_progress_size", 30 * 1000 * 1000); // 30s
   ObSharedGuard<ObLSIterator> ls_iter_guard;
   ObLS *ls = nullptr;
-  if (OB_FAIL(MTL(ObLSService *)->get_ls_iter(ls_iter_guard, ObLSGetMod::STORAGE_MOD))) {
+  if (OB_FAIL(MTL(ObLSService *)->get_ls_iter(ls_iter_guard, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get ls iterator", K(ret));
   } else {
     while (OB_SUCC(ret)) { // loop all log_stream
diff --git a/src/storage/compaction/ob_tenant_freeze_info_mgr.cpp b/src/storage/compaction/ob_tenant_freeze_info_mgr.cpp
index 54fd9dc0b..fc081cb2d 100644
--- a/src/storage/compaction/ob_tenant_freeze_info_mgr.cpp
+++ b/src/storage/compaction/ob_tenant_freeze_info_mgr.cpp
@@ -709,7 +709,7 @@ int ObTenantFreezeInfoMgr::try_update_reserved_snapshot()
   ObSharedGuard<ObLSIterator> ls_iter_guard;
   ObLS *ls = nullptr;
   if (OB_FAIL(ret) || reserved_snapshot <= 0) {
-  } else if (OB_FAIL(MTL(ObLSService *)->get_ls_iter(ls_iter_guard, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService *)->get_ls_iter(ls_iter_guard, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get ls iterator", K(ret));
   } else {
     int tmp_ret = OB_SUCCESS;
diff --git a/src/storage/compaction/ob_tenant_tablet_scheduler.cpp b/src/storage/compaction/ob_tenant_tablet_scheduler.cpp
index c6c7714f5..5c4beeb82 100644
--- a/src/storage/compaction/ob_tenant_tablet_scheduler.cpp
+++ b/src/storage/compaction/ob_tenant_tablet_scheduler.cpp
@@ -1571,7 +1571,7 @@ int ObTenantTabletScheduler::get_ls_tablet_medium_list(
     share::SCN &weak_read_ts)
 {
   int ret = OB_SUCCESS;
-  if (OB_FAIL((MTL(storage::ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD)))) {
+  if (OB_FAIL((MTL(storage::ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::COMPACT_MODE)))) {
     if (OB_LS_NOT_EXIST == ret) {
       LOG_TRACE("ls not exist", K(ret), K(ls_id));
     } else {
@@ -2207,7 +2207,7 @@ int ObTenantTabletScheduler::try_schedule_tablet_medium_merge(
   } else if (!could_major_merge_start()) {
     ret = OB_MAJOR_FREEZE_NOT_ALLOW;
     LOG_WARN("major compaction is suspended", K(ret), K(ls_id), K(tablet_id));
-  } else if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id, ls_handle, ObLSGetMod::COMPACT_MODE))) {
     LOG_WARN("failed to get ls", K(ret), K(ls_id));
   } else if (OB_FAIL(ObTabletMergeChecker::check_ls_state_in_major(*ls_handle.get_ls(), can_merge))) {
     LOG_WARN("failed to check ls can schedule medium", K(ret), K(ls_handle));
diff --git a/src/storage/ddl/ob_ddl_redo_log_writer.cpp b/src/storage/ddl/ob_ddl_redo_log_writer.cpp
index bb8dc3200..42ab70707 100644
--- a/src/storage/ddl/ob_ddl_redo_log_writer.cpp
+++ b/src/storage/ddl/ob_ddl_redo_log_writer.cpp
@@ -91,7 +91,7 @@ int ObDDLCtrlSpeedItem::refresh()
   if (OB_ISNULL(log_service) || OB_ISNULL(archive_service)) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("error unexpected, nullptr found", K(ret), KP(log_service), KP(archive_service));
-  } else if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService *)->get_ls(ls_id_, ls_handle, ObLSGetMod::DDL_MOD))) {
     if (OB_LS_NOT_EXIST == ret) {
       // log stream may be removed during timer refresh task.
       ret = OB_SUCCESS;
@@ -168,7 +168,7 @@ int ObDDLCtrlSpeedItem::check_cur_node_is_leader(bool &is_leader)
   if (OB_ISNULL(ls_svr)) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls_svr is nullptr", K(ret));
-  } else if (OB_FAIL(ls_svr->get_ls(ls_id_, handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_svr->get_ls(ls_id_, handle, ObLSGetMod::DDL_MOD))) {
     LOG_WARN("fail to get ls handle", K(ret), K_(ls_id));
   } else if (OB_ISNULL(ls = handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -586,7 +586,7 @@ int ObDDLCtrlSpeedHandle::GetNeedRemoveItemsFn::operator() (
   } else {
     MTL_SWITCH(speed_handle_key.tenant_id_) {
       ObLSHandle ls_handle;
-      if (OB_FAIL(MTL(ObLSService *)->get_ls(speed_handle_key.ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+      if (OB_FAIL(MTL(ObLSService *)->get_ls(speed_handle_key.ls_id_, ls_handle, ObLSGetMod::DDL_MOD))) {
         if (OB_LS_NOT_EXIST == ret) {
           erase = true;
           ret = OB_SUCCESS;
diff --git a/src/storage/high_availability/ob_finish_transfer.cpp b/src/storage/high_availability/ob_finish_transfer.cpp
index b9d766953..63eb48107 100644
--- a/src/storage/high_availability/ob_finish_transfer.cpp
+++ b/src/storage/high_availability/ob_finish_transfer.cpp
@@ -818,7 +818,7 @@ int ObTxFinishTransfer::get_ls_handle_(
   } else if (OB_ISNULL(ls_service = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("log stream service is NULL", K(ret), K(tenant_id));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get log stream", K(ret), K(tenant_id), K(ls_id));
   }
   return ret;
diff --git a/src/storage/high_availability/ob_storage_ha_dag.cpp b/src/storage/high_availability/ob_storage_ha_dag.cpp
index e57159137..36481396d 100644
--- a/src/storage/high_availability/ob_storage_ha_dag.cpp
+++ b/src/storage/high_availability/ob_storage_ha_dag.cpp
@@ -436,7 +436,7 @@ int ObStorageHADagUtils::check_self_is_valid_member(
   } else if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls service should not be NULL", K(ret), K(tenant_id), K(ls_id));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/high_availability/ob_storage_ha_struct.cpp b/src/storage/high_availability/ob_storage_ha_struct.cpp
index 21cf94ffe..a33068911 100644
--- a/src/storage/high_availability/ob_storage_ha_struct.cpp
+++ b/src/storage/high_availability/ob_storage_ha_struct.cpp
@@ -1093,7 +1093,7 @@ int ObMigrationUtils::get_ls_rebuild_seq(const uint64_t tenant_id,
   } else if (OB_ISNULL(ls_service = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("log stream service is NULL", K(ret));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get log stream", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/high_availability/ob_storage_ha_utils.cpp b/src/storage/high_availability/ob_storage_ha_utils.cpp
index e9a3dc6df..987a5aa4e 100644
--- a/src/storage/high_availability/ob_storage_ha_utils.cpp
+++ b/src/storage/high_availability/ob_storage_ha_utils.cpp
@@ -413,7 +413,7 @@ int ObStorageHAUtils::check_ls_is_leader(
   } else if (OB_ISNULL(ls_srv = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("log stream service is NULL", K(ret), K(tenant_id));
-  } else if (OB_FAIL(ls_srv->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_srv->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get log stream", K(ret), K(tenant_id), K(ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -545,7 +545,7 @@ int ObTransferUtils::block_tx(const uint64_t tenant_id, const share::ObLSID &ls_
   } else if (OB_ISNULL(ls_svr = (MTL(ObLSService *)))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls service should not be NULL", K(ret), KP(ls_svr));
-  } else if (OB_FAIL(ls_svr->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_svr->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("ls_srv->get_ls() fail", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -574,7 +574,7 @@ int ObTransferUtils::kill_tx(const uint64_t tenant_id, const share::ObLSID &ls_i
   } else if (OB_ISNULL(ls_svr = MTL(ObLSService*))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls srv should not be NULL", K(ret), KP(ls_svr));
-  } else if (OB_FAIL(ls_svr->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_svr->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("ls_srv->get_ls() fail", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -600,7 +600,7 @@ int ObTransferUtils::unblock_tx(const uint64_t tenant_id, const share::ObLSID &l
   } else if (OB_ISNULL(ls_srv = MTL(ObLSService*))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls srv should not be NULL", K(ret), KP(ls_srv));
-  } else if (OB_FAIL(ls_srv->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_srv->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("ls_srv->get_ls() fail", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/high_availability/ob_transfer_handler.cpp b/src/storage/high_availability/ob_transfer_handler.cpp
index 96f193dad..5588f64d3 100644
--- a/src/storage/high_availability/ob_transfer_handler.cpp
+++ b/src/storage/high_availability/ob_transfer_handler.cpp
@@ -1105,7 +1105,7 @@ int ObTransferHandler::do_trans_transfer_start_prepare_(
     LOG_WARN("failed to do transfer dest prepare", K(ret), K(task_info));
   } else if (FALSE_IT(addr_info.src_addr_ = dest_ls_leader)) {
   // submit active tx redo log before block tablet write to optimise system interrupt time
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(task_info.src_ls_id_, src_ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(task_info.src_ls_id_, src_ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(task_info));
   } else if (OB_FAIL(src_ls_handle.get_ls()->get_tx_svr()->traverse_trans_to_submit_redo_log(failed_tx_id))) {
     LOG_WARN("failed to submit tx log", K(ret), K(task_info));
@@ -1136,7 +1136,7 @@ int ObTransferHandler::wait_tablet_write_end_(
   if (OB_ISNULL(ls_srv = MTL(ObLSService*))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls srv should not be NULL", K(ret), KP(ls_srv));
-  } else if (OB_FAIL(ls_srv->get_ls(src_ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_srv->get_ls(src_ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("ls_srv->get_ls() fail", K(ret), K(src_ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -1705,7 +1705,7 @@ int ObTransferHandler::get_max_decided_scn_(
     if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
       ret = OB_ERR_UNEXPECTED;
       STORAGE_LOG(WARN, "ls service should not be null", K(ret), KP(ls_service));
-    } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
       LOG_WARN("fail to get log stream", KR(ret), K(ls_id));
     } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
       ret = OB_ERR_UNEXPECTED;
@@ -2692,7 +2692,7 @@ int ObTransferHandler::do_move_tx_to_dest_ls_(const share::ObTransferTaskInfo &t
   int64_t tx_count = 0;
   int64_t buf_len = 0;
   int64_t collect_count = 0;
-  if (OB_FAIL(MTL(ObLSService*)->get_ls(task_info.src_ls_id_,src_ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  if (OB_FAIL(MTL(ObLSService*)->get_ls(task_info.src_ls_id_,src_ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("get ls failed", KR(ret), K(task_info));
   } else if (OB_FAIL(src_ls_handle.get_ls()->collect_tx_ctx(task_info.dest_ls_id_,
                                                             data_end_scn,
diff --git a/src/storage/high_availability/ob_transfer_lock_utils.cpp b/src/storage/high_availability/ob_transfer_lock_utils.cpp
index a30fa1a18..098c1b022 100644
--- a/src/storage/high_availability/ob_transfer_lock_utils.cpp
+++ b/src/storage/high_availability/ob_transfer_lock_utils.cpp
@@ -45,7 +45,7 @@ static int get_ls_handle(const uint64_t tenant_id, const share::ObLSID &ls_id, s
   } else if (OB_ISNULL(ls_service = MTL_WITH_CHECK_TENANT(ObLSService *, tenant_id))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("log stream service is NULL", K(ret), K(tenant_id));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::HA_MOD))) {
     LOG_WARN("failed to get log stream", K(ret), K(tenant_id), K(ls_id));
   }
   return ret;
diff --git a/src/storage/ls/ob_ls_get_mod.h b/src/storage/ls/ob_ls_get_mod.h
index c488a6ee8..874e594f5 100644
--- a/src/storage/ls/ob_ls_get_mod.h
+++ b/src/storage/ls/ob_ls_get_mod.h
@@ -41,7 +41,8 @@ enum class ObLSGetMod : int
   DATA_MEMTABLE_MOD = 18,
   MULTI_VERSION_GARBAGE_COLLOECTOR_MOD = 19,
   MDS_TABLE_MOD = 20,
-  TOTAL_MAX_MOD = 21,
+  COMPACT_MODE = 21,
+  TOTAL_MAX_MOD = 22,
 };
 
 }
diff --git a/src/storage/ls/ob_ls_tx_service.cpp b/src/storage/ls/ob_ls_tx_service.cpp
index 30f00737d..a18618fa0 100644
--- a/src/storage/ls/ob_ls_tx_service.cpp
+++ b/src/storage/ls/ob_ls_tx_service.cpp
@@ -270,7 +270,7 @@ int ObLSTxService::revert_store_ctx(storage::ObStoreCtx &store_ctx) const
     ObLSHandle ls_handle = store_ctx.mvcc_acc_ctx_.get_tx_table_guards().src_ls_handle_;
     if (!ls_handle.is_valid()) {
       TRANS_LOG(ERROR, "src tx guard is valid when src ls handle not valid", K(store_ctx));
-      if (OB_TMP_FAIL(MTL(ObLSService*)->get_ls(src_tx_table_guard.get_ls_id(), ls_handle, ObLSGetMod::STORAGE_MOD))) {
+      if (OB_TMP_FAIL(MTL(ObLSService*)->get_ls(src_tx_table_guard.get_ls_id(), ls_handle, ObLSGetMod::TRANS_MOD))) {
         TRANS_LOG(ERROR, "get_ls failed", KR(tmp_ret), K(src_tx_table_guard));
       } else if (OB_TMP_FAIL(ls_handle.get_ls()->get_tx_svr()->end_request_for_transfer())) {
         TRANS_LOG(ERROR, "end request for transfer", KR(tmp_ret), K(src_tx_table_guard));
diff --git a/src/storage/tablet/ob_tablet_finish_transfer_mds_helper.cpp b/src/storage/tablet/ob_tablet_finish_transfer_mds_helper.cpp
index 5c1a65a4b..de8937a73 100644
--- a/src/storage/tablet/ob_tablet_finish_transfer_mds_helper.cpp
+++ b/src/storage/tablet/ob_tablet_finish_transfer_mds_helper.cpp
@@ -86,7 +86,7 @@ int ObTabletFinishTransferUtil::can_skip_check_transfer_tablets(
   if (OB_ISNULL(ls_svr = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls svr should not be NULL", K(ret), KP(ls_svr));
-  } else if (OB_FAIL(ls_svr->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_svr->get_ls(ls_id, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(ls_id));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -354,7 +354,7 @@ int ObTabletFinishTransferOutHelper::on_register_success_(
   if (OB_ISNULL(ls_svr = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls svr should not be NULL", K(ret), KP(ls_svr));
-  } else if (CLICK_FAIL(ls_svr->get_ls(src_ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_svr->get_ls(src_ls_id, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(src_ls_id), K(tx_finish_transfer_out_info));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -563,7 +563,7 @@ int ObTabletFinishTransferOutHelper::on_replay_success_(
   if (OB_ISNULL(ls_svr = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls svr should not be NULL", K(ret), KP(ls_svr));
-  } else if (CLICK_FAIL(ls_svr->get_ls(tx_finish_transfer_out_info.src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_svr->get_ls(tx_finish_transfer_out_info.src_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(tx_finish_transfer_out_info), K(tx_finish_transfer_out_info));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -718,7 +718,7 @@ int ObTabletFinishTransferInReplayExecutor::do_replay_(ObTabletHandle &tablet_ha
   } else if (OB_ISNULL(ls_svr = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls svr should not be NULL", K(ret), KP(ls_svr));
-  } else if (OB_FAIL(ls_svr->get_ls(dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_svr->get_ls(dest_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(dest_ls_id_), K(tablet_info_));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -850,7 +850,7 @@ int ObTabletFinishTransferInReplayExecutor::try_make_dest_ls_rebuild_()
   } else if (OB_ISNULL(ls_svr = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls svr should not be NULL", K(ret), KP(ls_svr));
-  } else if (OB_FAIL(ls_svr->get_ls(src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_svr->get_ls(src_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(src_ls_id_), K(tablet_info_));
     if (OB_LS_NOT_EXIST == ret) {
       //overwrite ret
@@ -989,7 +989,7 @@ int ObTabletFinishTransferInHelper::on_register_success_(
   if (OB_ISNULL(ls_svr = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls svr should not be NULL", K(ret), KP(ls_svr));
-  } else if (CLICK_FAIL(ls_svr->get_ls(dest_ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_svr->get_ls(dest_ls_id, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(dest_ls_id), K(tx_finish_transfer_in_info));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -1232,7 +1232,7 @@ int ObTabletFinishTransferInHelper::on_replay_success_(
   if (OB_ISNULL(ls_svr = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls svr should not be NULL", K(ret), KP(ls_svr));
-  } else if (CLICK_FAIL(ls_svr->get_ls(tx_finish_transfer_in_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_svr->get_ls(tx_finish_transfer_in_info.dest_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("failed to get ls", K(ret), K(tx_finish_transfer_in_info), K(tx_finish_transfer_in_info));
   } else if (OB_ISNULL(ls = ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/tablet/ob_tablet_start_transfer_mds_helper.cpp b/src/storage/tablet/ob_tablet_start_transfer_mds_helper.cpp
index 2de082eb0..8ddada5e9 100644
--- a/src/storage/tablet/ob_tablet_start_transfer_mds_helper.cpp
+++ b/src/storage/tablet/ob_tablet_start_transfer_mds_helper.cpp
@@ -300,7 +300,7 @@ int ObTabletStartTransferOutHelper::on_register_success_(
   } else if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls service should not be null", K(ret), KP(ls_service));
-  } else if (CLICK_FAIL(ls_service->get_ls(tx_start_transfer_out_info.src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_service->get_ls(tx_start_transfer_out_info.src_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(tx_start_transfer_out_info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -591,7 +591,7 @@ int ObTabletStartTransferOutCommonHelper::try_enable_dest_ls_clog_replay(
   } else if (OB_ISNULL(ls_srv = MTL(ObLSService*))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_ERROR("ls srv should not be NULL", K(ret), KP(ls_srv));
-  } else if (CLICK_FAIL(ls_srv->get_ls(dest_ls_id, dest_ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_srv->get_ls(dest_ls_id, dest_ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     if (OB_LS_NOT_EXIST == ret) {
       LOG_INFO("ls not exist", KR(ret), K(dest_ls_id));
       ret = OB_SUCCESS;
@@ -749,7 +749,7 @@ int ObTabletStartTransferOutPrepareHelper::on_register(
   } else if (!tx_start_transfer_out_info.is_valid()) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("tx start transfer out info is unexpected", K(ret), K(tx_start_transfer_out_info));
-  } else if (CLICK_FAIL(MTL(ObLSService *)->get_ls(tx_start_transfer_out_info.src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(MTL(ObLSService *)->get_ls(tx_start_transfer_out_info.src_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(tx_start_transfer_out_info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -820,7 +820,7 @@ int ObTabletStartTransferOutV2Helper::on_register(
   } else if (!info.is_valid() || !info.data_end_scn_.is_valid()) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("tx start transfer out tx info is unexpected", KR(ret), K(info));
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.src_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -893,7 +893,7 @@ int ObTabletStartTransferOutV2Helper::on_replay(const char *buf,
   } else if (!info.is_valid() || !info.data_end_scn_.is_valid()) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("tx start transfer out tx info is unexpected", KR(ret), K(info));
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.src_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -1128,7 +1128,7 @@ int ObTabletStartTransferInHelper::check_transfer_dest_tablets_(
   } else if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls service should not be null", K(ret), KP(ls_service));
-  } else if (CLICK_FAIL(ls_service->get_ls(tx_start_transfer_in_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_service->get_ls(tx_start_transfer_in_info.dest_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(tx_start_transfer_in_info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -1239,7 +1239,7 @@ int ObTabletStartTransferInHelper::check_can_skip_replay_(
   } else if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls service should not be null", K(ret), KP(ls_service));
-  } else if (OB_FAIL(ls_service->get_ls(tx_start_transfer_in_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(tx_start_transfer_in_info.dest_ls_id_, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(tx_start_transfer_in_info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -1293,7 +1293,7 @@ int ObTabletStartTransferInHelper::check_transfer_src_tablets_(
   } else if (OB_ISNULL(ls_srv = MTL(ObLSService*))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_ERROR("ls srv should not be NULL", K(ret), KP(ls_srv));
-  } else if (CLICK_FAIL(ls_srv->get_ls(tx_start_transfer_in_info.src_ls_id_, src_ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_srv->get_ls(tx_start_transfer_in_info.src_ls_id_, src_ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("ls_srv->get_ls() fail", KR(ret), "src ls id", tx_start_transfer_in_info.src_ls_id_);
     if (OB_LS_NOT_EXIST == ret) {
       if (OB_SUCCESS != (tmp_ret = set_dest_ls_rebuild_(tx_start_transfer_in_info.dest_ls_id_, scn, for_replay))) {
@@ -1411,7 +1411,7 @@ int ObTabletStartTransferInHelper::create_transfer_in_tablets_(
   } else if (OB_ISNULL(ls_srv = MTL(ObLSService*))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_ERROR("ls srv should not be NULL", K(ret), KP(ls_srv));
-  } else if (CLICK_FAIL(ls_srv->get_ls(tx_start_transfer_in_info.dest_ls_id_, dest_ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (CLICK_FAIL(ls_srv->get_ls(tx_start_transfer_in_info.dest_ls_id_, dest_ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_ERROR("ls_srv->get_ls() fail", KR(ret));
   } else if (OB_ISNULL(dest_ls = dest_ls_handle.get_ls())) {
     ret = OB_ERR_UNEXPECTED;
@@ -1836,7 +1836,7 @@ int ObTabletStartTransferInHelper::check_transfer_dest_ls_status_(
   } else if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls service should not be null", K(ret), KP(ls_service));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(ls_id));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -1871,7 +1871,7 @@ int ObTabletStartTransferInHelper::check_transfer_dest_ls_restore_status_(
   } else if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     LOG_WARN("ls service should not be null", K(ret), KP(ls_service));
-  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(ls_id, ls_handle, ObLSGetMod::MDS_TABLE_MOD))) {
     LOG_WARN("fail to get ls", KR(ret), K(ls_id));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
diff --git a/src/storage/tablet/ob_tablet_transfer_tx_ctx.cpp b/src/storage/tablet/ob_tablet_transfer_tx_ctx.cpp
index 49b6993da..f73d2639a 100644
--- a/src/storage/tablet/ob_tablet_transfer_tx_ctx.cpp
+++ b/src/storage/tablet/ob_tablet_transfer_tx_ctx.cpp
@@ -161,7 +161,7 @@ void ObTransferOutTxCtx::on_redo(const share::SCN &redo_scn)
     if (!is_valid()) {
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("transfer out tx ctx invalid state", KR(ret), K(tx_id), KP(this), KPC(this));
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(src_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("failed to get ls", KR(ret), K(tx_id), KP(this));
     } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
       ret = OB_ERR_UNEXPECTED;
@@ -207,7 +207,7 @@ void ObTransferOutTxCtx::on_commit(const share::SCN &commit_version, const share
     if (!is_valid()) {
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("transfer out tx ctx invalid state", KR(ret), K(tx_id), KP(this), KPC(this));
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(src_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("fail to get ls", KR(ret), K(writer_), KP(this));
     } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
       ret = OB_ERR_UNEXPECTED;
@@ -259,7 +259,7 @@ void ObTransferOutTxCtx::on_abort(const share::SCN &abort_scn)
       if (!src_ls_id_.is_valid()) {
         ret = OB_ERR_UNEXPECTED;
         LOG_WARN("transfer out tx ctx invalid state", KR(ret), K(tx_id), KPC(this));
-      } else if (OB_FAIL(MTL(ObLSService*)->get_ls(src_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+      } else if (OB_FAIL(MTL(ObLSService*)->get_ls(src_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
         LOG_WARN("fail to get ls", KR(ret), K(tx_id), KP(this));
       } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
         ret = OB_ERR_UNEXPECTED;
@@ -304,7 +304,7 @@ int ObStartTransferMoveTxHelper::on_register(const char* buf, const int64_t len,
   } else if (!collect_tx_info.is_valid()) {
     ret = OB_INVALID_ARGUMENT;
     LOG_WARN("on register collect_tx_info is valid", KR(ret), K(collect_tx_info));
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
     LOG_WARN("get ls failed", KR(ret), K(transfer_move_tx_ctx));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -401,7 +401,7 @@ int ObStartTransferMoveTxHelper::on_replay(const char* buf, const int64_t len, c
   } else if (!transfer_move_tx_ctx.get_collect_tx_info().is_valid()) {
     ret = OB_INVALID_ARGUMENT;
     LOG_WARN("collect_tx_info is valid", KR(ret));
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
     LOG_WARN("get ls failed", KR(ret), K(collect_tx_info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -469,7 +469,7 @@ void ObTransferMoveTxCtx::on_redo(const share::SCN &redo_scn)
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("TRANSFER collect_tx_info is invalid", KR(ret), K(collect_tx_info), K(op_scn_), K(writer_), KP(this));
     } else if ((!op_scn_.is_valid() || op_scn_ < redo_scn) && FALSE_IT(op_scn_ = redo_scn)) {
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("get ls failed", KR(ret), K(writer_), K(collect_tx_info), KP(this));
     } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
       ret = OB_ERR_UNEXPECTED;
@@ -514,7 +514,7 @@ void ObTransferMoveTxCtx::on_commit(const share::SCN &commit_version, const shar
     if (!collect_tx_info.is_valid() || !op_scn_.is_valid()) {
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("TRANSFER collect_tx_info is invalid", KR(ret), K(collect_tx_info), K(op_scn_));
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("get ls failed", KR(ret), K(collect_tx_info));
     } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
       ret = OB_ERR_UNEXPECTED;
@@ -559,7 +559,7 @@ void ObTransferMoveTxCtx::on_abort(const share::SCN &abort_scn)
     if (!collect_tx_info.is_valid()) {
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("TRANSFER collect_tx_info is invalid", KR(ret), K(collect_tx_info), K(op_scn_), K(abort_scn));
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(collect_tx_info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("get ls failed", KR(ret), K(collect_tx_info));
     } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
       ret = OB_ERR_UNEXPECTED;
@@ -611,7 +611,7 @@ int ObStartTransferDestPrepareHelper::on_register(
   } else if (!info.is_valid()) {
     ret = OB_INVALID_ARGUMENT;
     LOG_WARN("transfer_dest_prepare invalid param", KR(ret), K(info));
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
     LOG_WARN("get ls failed", KR(ret), K(info));
   } else if (OB_UNLIKELY(nullptr == (ls = ls_handle.get_ls()))) {
     ret = OB_ERR_UNEXPECTED;
@@ -642,7 +642,7 @@ int ObStartTransferDestPrepareHelper::on_replay(
   } else if (!info.is_valid()) {
     ret = OB_INVALID_ARGUMENT;
     LOG_WARN("transfer_dest_prepare invalid param", KR(ret), K(info));
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
     LOG_WARN("get ls failed", KR(ret), K(info));
   } else if (OB_FAIL(ls_handle.get_ls()->get_transfer_status().update_status(tx_id, info.task_id_, scn,
           NotifyType::ON_REDO, ObTxDataSourceType::TRANSFER_DEST_PREPARE))) {
@@ -697,7 +697,7 @@ void ObTransferDestPrepareTxCtx::on_redo(const share::SCN &redo_scn)
     if (!info.is_valid()) {
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("transfer dest prepare info is invalid", KR(ret), K(tx_id), KP(this), KPC(this));
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("get ls failed", KR(ret), K(tx_id), K(transfer_dest_prepare_info_));
     } else if ((!op_scn_.is_valid() || op_scn_ < redo_scn) && FALSE_IT(op_scn_ = redo_scn)) {
     } else if (OB_FAIL(ls_handle.get_ls()->get_transfer_status().update_status(tx_id, info.task_id_, redo_scn,
@@ -727,7 +727,7 @@ void ObTransferDestPrepareTxCtx::on_commit(const share::SCN &commit_version, con
     if (!info.is_valid()) {
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("transfer dest prepare info is invalid", KR(ret), K(tx_id), KP(this), KPC(this));
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(info.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("get ls failed", KR(ret), K(tx_id), K(transfer_dest_prepare_info_));
     } else if (OB_FAIL(ls_handle.get_ls()->get_transfer_status().update_status(tx_id, info.task_id_, commit_scn,
             NotifyType::ON_COMMIT, ObTxDataSourceType::TRANSFER_DEST_PREPARE))) {
@@ -755,7 +755,7 @@ void ObTransferDestPrepareTxCtx::on_abort(const share::SCN &abort_scn)
     if (!info.is_valid()) {
       ret = OB_ERR_UNEXPECTED;
       LOG_WARN("transfer dest prepare info is invalid", KR(ret), K(tx_id), KP(this), KPC(this));
-    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(transfer_dest_prepare_info_.dest_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+    } else if (OB_FAIL(MTL(ObLSService*)->get_ls(transfer_dest_prepare_info_.dest_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
       LOG_WARN("get ls failed", KR(ret), K(transfer_dest_prepare_info_), K(tx_id));
     } else if (OB_FAIL(ls_handle.get_ls()->get_transfer_status().update_status(tx_id, info.task_id_, abort_scn,
             NotifyType::ON_ABORT, ObTxDataSourceType::TRANSFER_DEST_PREPARE))) {
diff --git a/src/storage/tx/ob_trans_ctx_mgr_v4.cpp b/src/storage/tx/ob_trans_ctx_mgr_v4.cpp
index 0375aa943..8695ead46 100644
--- a/src/storage/tx/ob_trans_ctx_mgr_v4.cpp
+++ b/src/storage/tx/ob_trans_ctx_mgr_v4.cpp
@@ -2682,7 +2682,7 @@ int ObLSTxCtxMgr::move_tx_op(const ObTransferMoveTxParam &move_tx_param,
   //only check wrs for register and redo phase
   if (move_tx_param.op_type_ != NotifyType::REGISTER_SUCC && move_tx_param.op_type_ != NotifyType::ON_REDO) {
     need_check_wrs = false;
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(ls_id_, ls_handle, ObLSGetMod::TRANS_MOD))) {
     TRANS_LOG(WARN, "get_ls failed", KR(ret), K(ls_id_));
   } else {
     weak_read_ts = ls_handle.get_ls()->get_ls_wrs_handler()->get_ls_weak_read_ts();
diff --git a/src/storage/tx/ob_trans_part_ctx.cpp b/src/storage/tx/ob_trans_part_ctx.cpp
index e3bfa7093..655bee340 100644
--- a/src/storage/tx/ob_trans_part_ctx.cpp
+++ b/src/storage/tx/ob_trans_part_ctx.cpp
@@ -10421,7 +10421,7 @@ int ObPartTransCtx::recover_ls_transfer_status_()
   ObLSHandle ls_handle;
   share::SCN op_scn;
   bool need_recover = false;
-  if (OB_FAIL(MTL(ObLSService*)->get_ls(ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  if (OB_FAIL(MTL(ObLSService*)->get_ls(ls_id_, ls_handle, ObLSGetMod::TRANS_MOD))) {
     LOG_WARN("get ls failed", KR(ret), K(ls_id_));
   } else {
      // recover mds type transfer_dest_prepare and move_tx_ctx
diff --git a/src/storage/tx_storage/ob_empty_shell_task.cpp b/src/storage/tx_storage/ob_empty_shell_task.cpp
index a3971c281..72ccfa02e 100644
--- a/src/storage/tx_storage/ob_empty_shell_task.cpp
+++ b/src/storage/tx_storage/ob_empty_shell_task.cpp
@@ -309,7 +309,7 @@ int ObTabletEmptyShellHandler::check_transfer_out_deleted_tablet_(
   } else if (OB_ISNULL(ls_service = MTL(ObLSService *))) {
     ret = OB_ERR_UNEXPECTED;
     STORAGE_LOG(WARN, "ls service should not be null", K(ret), KP(ls_service));
-  } else if (OB_FAIL(ls_service->get_ls(user_data.transfer_ls_id_, ls_handle, ObLSGetMod::STORAGE_MOD))) {
+  } else if (OB_FAIL(ls_service->get_ls(user_data.transfer_ls_id_, ls_handle, ObLSGetMod::TABLET_MOD))) {
     if (OB_LS_NOT_EXIST == ret) {
       can = true;
       STORAGE_LOG(INFO, "transfer dest ls not exist, src tablet can become empty shell", K(ret), "ls_id", ls_->get_ls_id(), K(user_data));
diff --git a/src/storage/tx_table/ob_tx_data_memtable_mgr.cpp b/src/storage/tx_table/ob_tx_data_memtable_mgr.cpp
index 7030e7d1d..f325233a2 100644
--- a/src/storage/tx_table/ob_tx_data_memtable_mgr.cpp
+++ b/src/storage/tx_table/ob_tx_data_memtable_mgr.cpp
@@ -75,7 +75,7 @@ int ObTxDataMemtableMgr::init(const common::ObTabletID &tablet_id,
   } else if (OB_UNLIKELY(!tablet_id.is_valid()) || OB_ISNULL(freezer) || OB_ISNULL(t3m)) {
     ret = OB_INVALID_ARGUMENT;
     STORAGE_LOG(WARN, "invalid arguments", K(ret), K(tablet_id), KP(freezer), KP(t3m));
-  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(ls_id, ls_handle, ObLSGetMod::STORAGE_MOD))){
+  } else if (OB_FAIL(MTL(ObLSService*)->get_ls(ls_id, ls_handle, ObLSGetMod::TRANS_MOD))){
     STORAGE_LOG(WARN, "Get ls from ls service failed.", KR(ret));
   } else if (OB_ISNULL(tx_table = ls_handle.get_ls()->get_tx_table())) {
     ret = OB_ERR_UNEXPECTED;