--- a/src/mongo/shell/bench.cpp	2017-09-20 19:12:20.893056990 +0200
+++ b/src/mongo/shell/bench.cpp	2017-09-20 19:14:08.165060566 +0200
@@ -52,6 +52,9 @@
 #include "mongo/util/time_support.h"
 #include "mongo/util/version.h"
 
+#include <string> 
+using namespace std; 
+
 // ---------------------------------
 // ---- benchmarking system --------
 // ---------------------------------
--- a/src/mongo/db/dbwebserver.cpp	2017-09-20 19:24:50.042081961 +0200
+++ b/src/mongo/db/dbwebserver.cpp	2017-09-20 19:26:20.240084968 +0200
@@ -58,6 +58,8 @@
 #include "mongo/util/ramlog.h"
 #include "mongo/util/version.h"
 
+#include <string>
+using namespace std;
 
 namespace mongo {
 
--- a/src/mongo/db/matcher/expression_leaf.cpp	2017-09-20 19:27:59.009088260 +0200
+++ b/src/mongo/db/matcher/expression_leaf.cpp	2017-09-20 19:28:31.082089329 +0200
@@ -39,6 +39,9 @@
 #include "mongo/db/jsobj.h"
 #include "mongo/db/matcher/path.h"
 
+#include <string>
+using namespace std;
+
 namespace mongo {
 
 Status LeafMatchExpression::initPath(const StringData& path) {
--- a/src/mongo/db/repl/master_slave.cpp	2017-09-20 19:30:04.569092445 +0200
+++ b/src/mongo/db/repl/master_slave.cpp	2017-09-20 19:31:19.145094931 +0200
@@ -70,6 +70,9 @@
 #include "mongo/util/exit.h"
 #include "mongo/util/log.h"
 
+#include <string>
+using namespace std;
+
 using boost::scoped_ptr;
 using std::auto_ptr;
 using std::cout;
--- a/src/mongo/util/net/miniwebserver.cpp	2017-09-20 19:32:55.368098138 +0200
+++ b/src/mongo/util/net/miniwebserver.cpp	2017-09-20 19:33:57.128100197 +0200
@@ -39,6 +39,9 @@
 #include "mongo/util/hex.h"
 #include "mongo/util/log.h"
 
+#include <string>
+using namespace std;
+
 namespace mongo {
 
 using boost::shared_ptr;
--- a/src/mongo/s/config.cpp	2017-09-20 19:42:45.614117812 +0200
+++ b/src/mongo/s/config.cpp	2017-09-20 19:43:28.278119234 +0200
@@ -60,6 +60,9 @@
 #include "mongo/util/net/message.h"
 #include "mongo/util/stringutils.h"
 
+#include <string>
+using namespace std;
+
 namespace mongo {
 
 using boost::scoped_ptr;
--- a/src/mongo/s/grid.cpp	2017-09-20 19:51:07.684134547 +0200
+++ b/src/mongo/s/grid.cpp	2017-09-20 19:51:43.436135739 +0200
@@ -55,6 +55,9 @@
 #include "mongo/util/startup_test.h"
 #include "mongo/util/stringutils.h"
 
+#include <string>
+using namespace std;
+
 namespace mongo {
 
 using std::endl;