Issue message if DB IOV updated during job

cms-sw · Oct 15, 2024 · 04eb37d · 04eb37d
1 parent eae5c15
commit 04eb37d
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/CondCore/CondDB/src/IOVProxy.cc b/CondCore/CondDB/src/IOVProxy.cc
@@ -1,6 +1,7 @@
 #include <memory>
 
 #include "CondCore/CondDB/interface/IOVProxy.h"
+#include "FWCore/MessageLogger/interface/MessageLogger.h"
 #include "SessionImpl.h"
 
 namespace cond {
@@ -293,6 +294,7 @@ namespace cond {
     }
 
     void IOVProxy::fetchSequence(cond::Time_t lowerGroup, cond::Time_t higherGroup) {
+      bool firstTime = m_data->iovSequence.empty();
       m_data->iovSequence.clear();
       m_session->iovSchema().iovTable().select(
           m_data->tagInfo.name, lowerGroup, higherGroup, m_data->snapshotTime, m_data->iovSequence);
@@ -313,6 +315,11 @@ namespace cond {
           m_data->groupHigherIov = cond::time::MAX_VAL;
         }
       }
+      if (not firstTime) {
+        edm::LogSystem("NewIOV") << "Fetched new IOV for '" << m_data->tagInfo.name << "' request interval [ "
+                                 << lowerGroup << " , " << higherGroup << " ] new range [ " << m_data->groupLowerIov
+                                 << " , " << m_data->groupHigherIov << " ] #entries " << m_data->iovSequence.size();
+      }
 
       m_data->numberOfQueries++;
     }