1 files changed, 11 insertions, 4 deletions

diff --git a/jstests/noPassthroughWithMongod/index_check9.js b/jstests/noPassthroughWithMongod/index_check9.js
index 8a50471940b..fd1b1d5eaa1 100644
--- a/jstests/noPassthroughWithMongod/index_check9.js
+++ b/jstests/noPassthroughWithMongod/index_check9.js
@@ -106,25 +106,32 @@ function check() {
     assert.eq( c3.length, count );
 }
 
+var bulk = t.initializeUnorderedBulkOp();
 for( var i = 0; i < 10000; ++i ) {
-    t.save( obj() );
+    bulk.insert( obj() );
     if( Random.rand() > 0.999 ) {
         print( i );
+        assert.writeOK(bulk.execute());
         check();
+        bulk = t.initializeUnorderedBulkOp();
     }
 }
 
+bulk = t.initializeUnorderedBulkOp();
 for( var i = 0; i < 100000; ++i ) {
     if ( Random.rand() > 0.9 ) {
-        t.save( obj() );
+        bulk.insert( obj() );
     } else {
-        t.remove( obj() ); // improve
+        bulk.find( obj() ).remove(); // improve
     }
     if( Random.rand() > 0.999 ) {
         print( i );
+        assert.writeOK(bulk.execute());
         check();
+        bulk = t.initializeUnorderedBulkOp();
     }
 }
+assert.writeOK(bulk.execute());
 
 check();
 
@@ -132,4 +139,4 @@ check();
 
 for( var z = 0; z < 5; ++z ) {
     doIt();
-}
\ No newline at end of file
+}