add sleep

Author: mymeiyi

be/src/cloud/cloud_meta_mgr.cpp

@@ -1231,8 +1231,8 @@ Status CloudMetaMgr::get_delete_bitmap_update_lock(const CloudTablet& tablet, in
     if (st.ok()) {
         DBUG_EXECUTE_IF("CloudMetaMgr.get_delete_bitmap_update_lock.sleep", {
             std::srand(static_cast<unsigned int>(std::time(nullptr)));
-            int random_sleep_time_second = std::rand() % 6;
-            LOG(INFO) << "after get delete bitmap lock for initiator: " << tablet.table_id()
+            int random_sleep_time_second = std::rand() % 5;
+            LOG(INFO) << "after get delete bitmap lock for initiator: " << initiator
                       << ", random sleep " << random_sleep_time_second << " second";
             std::this_thread::sleep_for(std::chrono::seconds(random_sleep_time_second));
         })

be/src/cloud/cloud_tablet.cpp

@@ -864,6 +864,13 @@ Status CloudTablet::calc_delete_bitmap_for_compaction(
     int64_t t2 = MonotonicMicros();
     get_delete_bitmap_lock_start_time = t2;
     RETURN_IF_ERROR(_engine.meta_mgr().sync_tablet_rowsets(this));
+    DBUG_EXECUTE_IF("CloudTablet.calc_delete_bitmap_for_compaction.sleep", {
+        std::srand(static_cast<unsigned int>(std::time(nullptr)));
+        int random_sleep_time_second = std::rand() % 5;
+        LOG(INFO) << "after sync rowsets for initiator: " << initiator << ", random sleep "
+                  << random_sleep_time_second << " second";
+        std::this_thread::sleep_for(std::chrono::seconds(random_sleep_time_second));
+    })
     int64_t t3 = MonotonicMicros();
 
     calc_compaction_output_rowset_delete_bitmap(