Description
There is a check in WriteConcernResult::appendTo that checks that either a positive number of files was fsync-ed, or a "waited" field is added. However, for ephemeral storage engines, it is OK to have 0 files synched.
There is a check in WriteConcernResult::appendTo that checks that either a positive number of files was fsync-ed, or a "waited" field is added. However, for ephemeral storage engines, it is OK to have 0 files synched.