SERVER-31184 Make servers automatically set up config.system.sessions

1 files changed, 12 insertions, 0 deletions

diff --git a/src/mongo/db/sessions_collection_standalone.cpp b/src/mongo/db/sessions_collection_standalone.cpp
index 84c2b4daae8..8fcc2acfbee 100644
--- a/src/mongo/db/sessions_collection_standalone.cpp
+++ b/src/mongo/db/sessions_collection_standalone.cpp
@@ -34,6 +34,7 @@
 #include "mongo/client/query.h"
 #include "mongo/db/dbdirectclient.h"
 #include "mongo/db/operation_context.h"
+#include "mongo/rpc/get_status_from_command_result.h"
 
 namespace mongo {
 
@@ -44,6 +45,17 @@ BSONObj lsidQuery(const LogicalSessionId& lsid) {
 }
 }  // namespace
 
+Status SessionsCollectionStandalone::setupSessionsCollection(OperationContext* opCtx) {
+    DBDirectClient client(opCtx);
+    auto cmd = generateCreateIndexesCmd();
+    BSONObj info;
+    if (!client.runCommand(kSessionsDb.toString(), cmd, info)) {
+        return getStatusFromCommandResult(info);
+    }
+
+    return Status::OK();
+}
+
 Status SessionsCollectionStandalone::refreshSessions(OperationContext* opCtx,
                                                      const LogicalSessionRecordSet& sessions) {
     DBDirectClient client(opCtx);