SERVER-31662 Initialize rollback id to 1 and log when it changes

1 files changed, 4 insertions, 4 deletions

diff --git a/src/mongo/db/repl/storage_interface_mock.cpp b/src/mongo/db/repl/storage_interface_mock.cpp
index 01add91bd00..2282c7ca9ac 100644
--- a/src/mongo/db/repl/storage_interface_mock.cpp
+++ b/src/mongo/db/repl/storage_interface_mock.cpp
@@ -47,7 +47,7 @@ StatusWith<int> StorageInterfaceMock::getRollbackID(OperationContext* opCtx) {
     return _rbid;
 }
 
-Status StorageInterfaceMock::initializeRollbackID(OperationContext* opCtx) {
+StatusWith<int> StorageInterfaceMock::initializeRollbackID(OperationContext* opCtx) {
     stdx::lock_guard<stdx::mutex> lock(_mutex);
     if (_rbidInitialized) {
         return Status(ErrorCodes::NamespaceExists, "Rollback ID already initialized");
@@ -56,16 +56,16 @@ Status StorageInterfaceMock::initializeRollbackID(OperationContext* opCtx) {
 
     // Start the mock RBID at a very high number to differentiate it from uninitialized RBIDs.
     _rbid = 100;
-    return Status::OK();
+    return _rbid;
 }
 
-Status StorageInterfaceMock::incrementRollbackID(OperationContext* opCtx) {
+StatusWith<int> StorageInterfaceMock::incrementRollbackID(OperationContext* opCtx) {
     stdx::lock_guard<stdx::mutex> lock(_mutex);
     if (!_rbidInitialized) {
         return Status(ErrorCodes::NamespaceNotFound, "Rollback ID not initialized");
     }
     _rbid++;
-    return Status::OK();
+    return _rbid;
 }
 
 void StorageInterfaceMock::setStableTimestamp(ServiceContext* serviceCtx, Timestamp snapshotName) {