diff --git a/src/share/throttle/ob_share_resource_throttle_tool.ipp b/src/share/throttle/ob_share_resource_throttle_tool.ipp
index 0b81e563c1..170a56d38f 100644
--- a/src/share/throttle/ob_share_resource_throttle_tool.ipp
+++ b/src/share/throttle/ob_share_resource_throttle_tool.ipp
@@ -204,7 +204,7 @@ int64_t ObShareResourceThrottleTool<FakeAllocator, Args...>::expected_wait_time(
     const int64_t MEMSTORE_THROTTLE_LOG_INTERVAL = 1L * 1000L * 1000L; /*one seconds*/ \
     if (sleep_time > 0 && REACH_TIME_INTERVAL(MEMSTORE_THROTTLE_LOG_INTERVAL)) {       \
       SHARE_LOG(INFO,                                                                  \
-                "[Throttling] Time Info",                                              \
+                "[Throttling] (report write throttle info) Time Info",                 \
                 "Throttle Unit Name",                                                  \
                 ALLOCATOR::throttle_unit_name(),                                       \
                 "Throttle Sleep Time(us)",                                             \
diff --git a/src/share/throttle/ob_throttle_unit.ipp b/src/share/throttle/ob_throttle_unit.ipp
index 8bfbc3d17d..2f11ba8602 100644
--- a/src/share/throttle/ob_throttle_unit.ipp
+++ b/src/share/throttle/ob_throttle_unit.ipp
@@ -164,7 +164,7 @@ void ObThrottleUnit<ALLOCATOR>::print_throttle_info_(const int64_t holding_size,
     pre_clock_ = cur_clock;
 
     SHARE_LOG(INFO,
-              "[Throttling] Size Info",
+              "[Throttling] (report write throttle info) Size Info",
               "Throttle Unit Name",         unit_name_,
               "Allocating Resource Size",   alloc_size,
               "Holding Resource Size",      holding_size,
diff --git a/src/storage/ob_storage_table_guard.cpp b/src/storage/ob_storage_table_guard.cpp
index ddf4bd0bf6..73cb68332e 100644
--- a/src/storage/ob_storage_table_guard.cpp
+++ b/src/storage/ob_storage_table_guard.cpp
@@ -106,7 +106,7 @@ void ObStorageTableGuard::throttle_if_needed_()
     const int64_t MEMSTORE_THROTTLE_LOG_INTERVAL = 1L * 1000L * 1000L; /*one seconds*/ \
     if (sleep_time > 0 && REACH_TIME_INTERVAL(MEMSTORE_THROTTLE_LOG_INTERVAL)) {       \
       SHARE_LOG(INFO,                                                                  \
-                "[Throttling] Time Info",                                              \
+                "[Throttling] (report write throttle info) Time Info",                 \
                 "Throttle Unit Name",                                                  \
                 ObMemstoreAllocator::throttle_unit_name(),                             \
                 "Throttle Sleep Time(us)",                                             \