diff --git a/db/commitlog/commitlog.cc b/db/commitlog/commitlog.cc index 072cb1fb38..29da8a922c 100644 --- a/db/commitlog/commitlog.cc +++ b/db/commitlog/commitlog.cc @@ -1561,7 +1561,7 @@ db::commitlog::read_log_file(file f, commit_load_reader_func next, position_type file_input_stream_options make_file_input_stream_options() { file_input_stream_options fo; fo.buffer_size = db::commitlog::segment::default_size; - fo.read_ahead = 0; + fo.read_ahead = 10; fo.io_priority_class = service::get_local_commitlog_priority(); return fo; }