From 8cd3f5b5d4480346cdb20abb6113d182eb8aa656 Mon Sep 17 00:00:00 2001
From: Eliot Horowitz <eliot@10gen.com>
Date: Sun, 21 Feb 2010 10:40:34 -0500
Subject: slightly stupid way to make memory on indexing not so bad for 1.2
 SERVER-651

---
 db/extsort.cpp | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/db/extsort.cpp b/db/extsort.cpp
index 751c63e650f..0f317f7a00c 100644
--- a/db/extsort.cpp
+++ b/db/extsort.cpp
@@ -88,10 +88,20 @@ namespace mongo {
             _cur = new InMemory();
         }
         
-        _cur->push_back( pair<BSONObj,DiskLoc>( o.getOwned() , loc ) );
+        BSONObj toadd = o;
+        if ( toadd.isOwned() ){
+            // hack to handle buffer problems
+            if ( toadd.objsize() < 100 )
+                toadd = toadd.copy();
+        }
+        else {
+            toadd = toadd.getOwned();
+        }
+
+        _cur->push_back( pair<BSONObj,DiskLoc>( o , loc ) );
 
         long size = o.objsize();
-        _curSizeSoFar += size + sizeof( DiskLoc );
+        _curSizeSoFar += size + sizeof( DiskLoc ) + sizeof( BSONObj );
         
         if ( _curSizeSoFar > _maxFilesize )
             finishMap();
-- 
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