diff --git a/deps/oblib/src/lib/oblog/ob_log.cpp b/deps/oblib/src/lib/oblog/ob_log.cpp
index 936838cf50..b9299fd599 100644
--- a/deps/oblib/src/lib/oblog/ob_log.cpp
+++ b/deps/oblib/src/lib/oblog/ob_log.cpp
@@ -82,8 +82,8 @@ ObPLogFDType get_fd_type(const char *mod_name)
   ObPLogFDType type = FD_SVR_FILE;
   static const size_t RS_MODULE_LEN = strlen("[RS");
   static const size_t ELEC_MODULE_LEN = strlen("[ELECT");
-  static const size_t OBTRACE_MODULE_LEN = strlen("[OBTRACE");
-  if (0 == STRNCMP(mod_name, "[OBTRACE", OBTRACE_MODULE_LEN)) {
+  static const size_t FLT_MODULE_LEN = strlen("[FLT");
+  if (0 == STRNCMP(mod_name, "[FLT", FLT_MODULE_LEN)) {
     type = FD_TRACE_FILE;
   } else if (ObThreadFlags::is_rs_thread()
              || 0 == STRNCMP(mod_name, "[RS", RS_MODULE_LEN)) {
diff --git a/deps/oblib/src/lib/oblog/ob_log.h b/deps/oblib/src/lib/oblog/ob_log.h
index 3bd8259580..bbc4cd7739 100644
--- a/deps/oblib/src/lib/oblog/ob_log.h
+++ b/deps/oblib/src/lib/oblog/ob_log.h
@@ -1150,7 +1150,7 @@ inline void ObLogger::do_log_message(const bool is_async,
   const int64_t log_size = limited_left_log_size_ + NORMAL_LOG_SIZE;
   limited_left_log_size_ = 0;
   const int64_t logging_time_us_begin = get_cur_us();
-  if (OB_FAIL(check_tl_log_limiter(location_hash_val, level, errcode, log_size, allow))) {
+  if (FD_TRACE_FILE != fd_type && OB_FAIL(check_tl_log_limiter(location_hash_val, level, errcode, log_size, allow))) {
     LOG_STDERR("precheck_tl_log_limiter error, ret=%d\n", ret);
   } else if (OB_UNLIKELY(!allow) && !need_print_log_limit_msg()) {
     inc_dropped_log_count(level);
diff --git a/deps/oblib/src/lib/oblog/ob_log_module.h b/deps/oblib/src/lib/oblog/ob_log_module.h
index f32c303810..12cf0e154d 100644
--- a/deps/oblib/src/lib/oblog/ob_log_module.h
+++ b/deps/oblib/src/lib/oblog/ob_log_module.h
@@ -69,7 +69,7 @@ DEFINE_LOG_SUB_MOD(PALF)                 // palf
 DEFINE_LOG_SUB_MOD(STANDBY)              // primary and standby cluster
 DEFINE_LOG_SUB_MOD(REASY)                 // libreasy
 DEFINE_LOG_SUB_MOD(COORDINATOR)          // leader coordinator
-DEFINE_LOG_SUB_MOD(OBTRACE)                // trace
+DEFINE_LOG_SUB_MOD(FLT)                // trace
 DEFINE_LOG_SUB_MOD(DATA_DICT)            // data_dictionary module
 DEFINE_LOG_SUB_MOD(MVCC)                 // concurrency_control
 LOG_MOD_END(ROOT)
@@ -444,8 +444,8 @@ LOG_MOD_END(PL)
 #define _STANDBY_LOG(level, _fmt_, args...) _OB_MOD_LOG(STANDBY, level, _fmt_, ##args)
 #define COORDINATOR_LOG(level, info_string, args...) OB_MOD_LOG(COORDINATOR, level, info_string, ##args)
 #define _COORDINATOR_LOG(level, _fmt_, args...) _OB_MOD_LOG(COORDINATOR, level, _fmt_, ##args)
-#define OBTRACE_LOG(level, info_string, args...) OB_MOD_LOG(OBTRACE, level, info_string, ##args)
-#define _OBTRACE_LOG(level, _fmt_, args...) _OB_MOD_LOG(OBTRACE, level, _fmt_, ##args)
+#define FLT_LOG(level, info_string, args...) OB_MOD_LOG(FLT, level, info_string, ##args)
+#define _FLT_LOG(level, _fmt_, args...) _OB_MOD_LOG(FLT, level, _fmt_, ##args)
 #define DDLOG(level, info_string, args...) OB_MOD_LOG(DATA_DICT, level, info_string, ##args)
 #define _DDLOG(level, _fmt_, args...) _OB_MOD_LOG(DATA_DICT, level, _fmt_, ##args)
 #define MVCC_LOG(level, info_string, args...) OB_MOD_LOG(MVCC, level, info_string, ##args)
@@ -922,8 +922,8 @@ LOG_MOD_END(PL)
 #define _STANDBY_LOG_RET(level, errcode, args...) { int ret = errcode; _STANDBY_LOG(level, ##args); }
 #define COORDINATOR_LOG_RET(level, errcode, args...) { int ret = errcode; COORDINATOR_LOG(level, ##args); }
 #define _COORDINATOR_LOG_RET(level, errcode, args...) { int ret = errcode; _COORDINATOR_LOG(level, ##args); }
-#define OBTRACE_LOG_RET(level, errcode, args...) { int ret = errcode; OBTRACE_LOG(level, ##args); }
-#define _OBTRACE_LOG_RET(level, errcode, args...) { int ret = errcode; _OBTRACE_LOG(level, ##args); }
+#define FLT_LOG_RET(level, errcode, args...) { int ret = errcode; FLT_LOG(level, ##args); }
+#define _FLT_LOG_RET(level, errcode, args...) { int ret = errcode; _FLT_LOG(level, ##args); }
 #define MVCC_LOG_RET(level, errcode, args...) { int ret = errcode; MVCC_LOG(level, ##args); }
 #define _MVCC_LOG_RET(level, errcode, args...) { int ret = errcode; _MVCC_LOG(level, ##args); }
 #define WRS_CLUSTER_LOG_RET(level, errcode, args...) { int ret = errcode; WRS_CLUSTER_LOG(level, ##args); }
diff --git a/deps/oblib/src/lib/trace/ob_trace.cpp b/deps/oblib/src/lib/trace/ob_trace.cpp
index 16499f8e21..b6aaaddaeb 100644
--- a/deps/oblib/src/lib/trace/ob_trace.cpp
+++ b/deps/oblib/src/lib/trace/ob_trace.cpp
@@ -90,7 +90,7 @@ void flush_trace()
             }
           }
           INIT_SPAN(span->source_span_);
-          _OBTRACE_LOG(INFO,
+          _FLT_LOG(INFO,
                         TRACE_PATTERN "%s}",
                         UUID_TOSTRING(trace.get_trace_id()),
                         __span_type_mapper[span->span_type_],
@@ -111,7 +111,7 @@ void flush_trace()
         span = next;
       }
     };
-    PRINT_WITH_TRACE_MODE(OBTRACE, INFO, func());
+    PRINT_WITH_TRACE_MODE(FLT, INFO, func());
     trace.offset_ = trace.buffer_size_ / 2;
   }
 }
diff --git a/deps/oblib/src/lib/trace/ob_trace_def.h b/deps/oblib/src/lib/trace/ob_trace_def.h
index 0132cb2676..8dad06d609 100644
--- a/deps/oblib/src/lib/trace/ob_trace_def.h
+++ b/deps/oblib/src/lib/trace/ob_trace_def.h
@@ -75,13 +75,11 @@ FLT_DEF_SPAN(com_query_process, "com_query process")
   // for ps end
 
   // for das
-  FLT_DEF_SPAN(get_das_id, "fetch das task id")
   FLT_DEF_SPAN(do_local_das_task, "execute local das task")
   FLT_DEF_SPAN(do_async_remote_das_task, "execute async remote das task")
     FLT_DEF_SPAN(das_async_rpc_process, "das task async rpc process")
   FLT_DEF_SPAN(do_sync_remote_das_task, "execute sync remote das task")
     FLT_DEF_SPAN(das_sync_rpc_process, "das task sync rpc process")
-  FLT_DEF_SPAN(rescan_das_task, "rescan das task")
   FLT_DEF_SPAN(close_das_task, "close das task")
   FLT_DEF_SPAN(fetch_das_extra_result, "fetch das extra result")
     FLT_DEF_SPAN(fetch_das_result_process, "fetch das result process")
@@ -131,6 +129,9 @@ FLT_DEF_SPAN(com_query_process, "com_query process")
 #endif // __HIGH_LEVEL_SPAN
 
 #ifdef __MIDDLE_LEVEL_SPAN
+  // for das
+  FLT_DEF_SPAN(get_das_id, "fetch das task id")
+  FLT_DEF_SPAN(rescan_das_task, "rescan das task")
 #endif // __MIDDLE_LEVEL_SPAN
 
 #ifdef __LOW_LEVEL_SPAN
diff --git a/deps/oblib/unittest/lib/oblog/test_ob_log_performance.cpp b/deps/oblib/unittest/lib/oblog/test_ob_log_performance.cpp
index 4b0db1b93c..31d8af5cba 100644
--- a/deps/oblib/unittest/lib/oblog/test_ob_log_performance.cpp
+++ b/deps/oblib/unittest/lib/oblog/test_ob_log_performance.cpp
@@ -72,7 +72,7 @@ void ObLogTestThread::run1()
     _OB_LOG(WARN, "oblog test %ld", i);
     OB_LOG(ERROR, "trace error log also would print lbt");
   }
-  PRINT_OB_LOG_TRACE_BUF(OBTRACE, INFO);
+  PRINT_OB_LOG_TRACE_BUF(FLT, INFO);
   CANCLE_OB_LOG_TRACE_MODE();
   int64_t e_time = ::oceanbase::common::ObTimeUtility::current_time();
   OB_LOG(WARN, "yangze one thread time","u_time", e_time - b_time);
diff --git a/src/sql/monitor/flt/ob_flt_utils.cpp b/src/sql/monitor/flt/ob_flt_utils.cpp
index 59a744b2f6..7608ab8108 100644
--- a/src/sql/monitor/flt/ob_flt_utils.cpp
+++ b/src/sql/monitor/flt/ob_flt_utils.cpp
@@ -265,7 +265,9 @@ namespace sql
               LOG_WARN("failed to deserialize full link trace extra info",
                                         KP(buf), K(ret), K(pos), K(v_len));
             } else {
-              _OBTRACE_LOG(INFO, "%s", drv_span.span_info_.ptr());
+              PRINT_WITH_TRACE_MODE(FLT, INFO, [&] {
+                _FLT_LOG(INFO, "%s", drv_span.span_info_.ptr());
+              }());
             }
             break;
           }