Hmm

Author: franzpoeschel

src/IO/ADIOS/ADIOS2IOHandler.cpp

@@ -1017,6 +1017,7 @@ void ADIOS2IOHandlerImpl::closeFile(
              * No need to finalize unconditionally, destructor will take care
              * of it.
              */
+            it->second->flush(FlushLevel::UserFlush);
             it->second->flush(
                 FlushLevel::UserFlush,
                 [](detail::ADIOS2File &ba, adios2::Engine &) { ba.finalize(); },

test/ParallelIOTest.cpp

@@ -1995,8 +1995,7 @@ void joined_dim(std::string const &ext)
             patchExtent.store<type>(10);
         }
         writeFrom.clear();
-        // There seems to be a bug making this flush call necessary, need to fix
-        it.seriesFlush();
+        // it.seriesFlush();
         it.close();
 
         it = s.writeIterations()[200];