KQPCompileComputationPatternService CompileComputationPatternsQueueSize sensor fix

1 files changed, 2 insertions, 2 deletions

diff --git a/ydb/core/kqp/compile_service/kqp_compile_computation_pattern_service.cpp b/ydb/core/kqp/compile_service/kqp_compile_computation_pattern_service.cpp
index 2cec69c92c..e7a6803e61 100644
--- a/ydb/core/kqp/compile_service/kqp_compile_computation_pattern_service.cpp
+++ b/ydb/core/kqp/compile_service/kqp_compile_computation_pattern_service.cpp
@@ -69,12 +69,12 @@ private:
             compilationIntervalMs -= static_cast<i64>(timer.Get().MilliSeconds());
         }
 
+        Counters->CompileComputationPatternsQueueSize->Set(PatternsToCompile.size() - PatternToCompileIndex);
+
         if (PatternToCompileIndex == patternsToCompileSize) {
             PatternsToCompile.clear();
         }
 
-        Counters->CompileComputationPatternsQueueSize->Set(PatternsToCompile.size());
-
         ScheduleWakeup(ctx);
     }