fix signal and verification (#21255)

Co-authored-by: ivanmorozov333 <imorozov333@ya.ru>

1 files changed, 3 insertions, 1 deletions

diff --git a/ydb/core/tx/general_cache/service/manager.h b/ydb/core/tx/general_cache/service/manager.h
index 49c8e6b2c2f..33242e64051 100644
--- a/ydb/core/tx/general_cache/service/manager.h
+++ b/ydb/core/tx/general_cache/service/manager.h
@@ -203,7 +203,9 @@ public:
     void Abort() {
         const TMonotonic now = TMonotonic::Now();
         for (auto&& i : RequestsQueue) {
-            for (auto&& objAddr : i->GetWaitBySource(SourceId)) {
+            auto addresses = i->GetWaitBySource(SourceId);
+            Counters->GetQueueObjectsCount()->Sub(addresses.size());
+            for (auto&& objAddr : addresses) {
                 Y_UNUSED(i->AddError(objAddr, "source broken: " + ::ToString(SourceId)));
             }
         }