fix tests

ydb/core/graph/shard/shard_impl.cpp

@@ -77,20 +77,23 @@ void TGraphShard::Handle(TEvSubDomain::TEvConfigure::TPtr& ev) {
 }
 
 void TGraphShard::Handle(TEvGraph::TEvSendMetrics::TPtr& ev) {
-    BLOG_TRACE("Handle TEvGraph::TEvSendMetrics from " << ev->Sender);
     TInstant now = TInstant::Seconds(TActivationContext::Now().Seconds()); // 1 second resolution
+    BLOG_TRACE("Handle TEvGraph::TEvSendMetrics from " << ev->Sender << " now is " << now << " md.timestamp is " << MetricsData.Timestamp);
     if (StartTimestamp == TInstant()) {
         StartTimestamp = now;
     }
     if (now != MetricsData.Timestamp) {
         if (MetricsData.Timestamp != TInstant()) {
+            BLOG_TRACE("Executing TxStoreMetrics");
             ExecuteTxStoreMetrics(std::move(MetricsData));
         }
+        BLOG_TRACE("Updating md.timestamp to " << now);
         MetricsData.Timestamp = now;
         MetricsData.Values.clear();
     }
     if ((now - StartTimestamp) > DURATION_CLEAR_TRIGGER && (now - ClearTimestamp) < DURATION_CLEAR_PERIOD) {
         ClearTimestamp = now;
+        BLOG_TRACE("Executing TxClearData");
         ExecuteTxClearData();
     }
     for (const auto& metric : ev->Get()->Record.GetMetrics()) {

ydb/core/graph/shard/tx_get_metrics.cpp

@@ -32,8 +32,8 @@ class TTxGetMetrics : public TTransactionBase<TGraphShard> {
 
     void Complete(const TActorContext& ctx) override {
         BLOG_D("TTxGetMetric::Complete");
-        BLOG_TRACE("TxGetMetrics returned " << Result.TimeSize() << " points");
-        ctx.Send(Event->Sender, new TEvGraph::TEvMetricsResult(std::move(Result)), Event->Cookie);
+        BLOG_TRACE("TxGetMetrics returned " << Result.TimeSize() << " points for request " << Event->Cookie);
+        ctx.Send(Event->Sender, new TEvGraph::TEvMetricsResult(std::move(Result)), 0, Event->Cookie);
     }
 };
 

ydb/core/graph/ut/graph_ut.cpp

@@ -140,6 +140,8 @@ Y_UNIT_TEST_SUITE(Graph) {
             Ctest << "Received result: " << response->Record.ShortDebugString() << Endl;
         }
 
+        runtime.SimulateSleep(TDuration::Seconds(1));
+
         {
             NGraph::TEvGraph::TEvSendMetrics* event = new NGraph::TEvGraph::TEvSendMetrics();
             NKikimrGraph::TMetric* metric = event->Record.AddMetrics();