1 files changed, 12 insertions, 2 deletions
diff --git a/src/mongo/db/storage/durable_catalog_impl.cpp b/src/mongo/db/storage/durable_catalog_impl.cpp
index 10015081c93..13b86f9af07 100644
--- a/src/mongo/db/storage/durable_catalog_impl.cpp
+++ b/src/mongo/db/storage/durable_catalog_impl.cpp
@@ -547,8 +547,15 @@ bool DurableCatalogImpl::isResumableIndexBuildIdent(StringData ident) const {
     return ident.find(kResumableIndexBuildIdentStem) != std::string::npos;
 }
 
-StatusWith<std::string> DurableCatalogImpl::newOrphanedIdent(
-    OperationContext* opCtx, std::string ident, const CollectionOptions& optionsWithUUID) {
+bool DurableCatalogImpl::isCollectionIdent(StringData ident) const {
+    // Internal idents prefixed "internal-" should not be considered collections, because
+    // they are not eligible for orphan recovery through repair.
+    return ident.find("collection-") != std::string::npos ||
+        ident.find("collection/") != std::string::npos;
+}
+
+StatusWith<std::string> DurableCatalogImpl::newOrphanedIdent(OperationContext* opCtx,
+                                                             std::string ident) {
     // The collection will be named local.orphan.xxxxx.
     std::string identNs = ident;
     std::replace(identNs.begin(), identNs.end(), '-', '_');
@@ -556,6 +563,9 @@ StatusWith<std::string> DurableCatalogImpl::newOrphanedIdent(
     NamespaceString nss(NamespaceString(NamespaceString::kOrphanCollectionDb,
                                         NamespaceString::kOrphanCollectionPrefix + identNs));
 
+    // Generate a new UUID for the orphaned collection.
+    CollectionOptions optionsWithUUID;
+    optionsWithUUID.uuid.emplace(UUID::gen());
     BSONObj obj;
     {
         BSONObjBuilder b;