SERVER-61441 Improve robustness of clustered record store creation

This patch improves the usability of the internal record store API.
* Reject creation of a clustered record store that uses an incompatible
  WiredTiger key format.
* makeTemporaryRecordStore() automatically selects the appropriate
  WiredTiger key format and cursor settings for clustered record stores.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/mongo/db/storage/devnull/devnull_kv_engine.h b/src/mongo/db/storage/devnull/devnull_kv_engine.h
index 86fac5527af..f866a9340f5 100644
--- a/src/mongo/db/storage/devnull/devnull_kv_engine.h
+++ b/src/mongo/db/storage/devnull/devnull_kv_engine.h
@@ -52,7 +52,8 @@ public:
     virtual Status createRecordStore(OperationContext* opCtx,
                                      StringData ns,
                                      StringData ident,
-                                     const CollectionOptions& options) {
+                                     const CollectionOptions& options,
+                                     KeyFormat keyFormat = KeyFormat::Long) {
         return Status::OK();
     }