message PTabletWriterAddBlockResult { required .doris.PStatus status = 1; repeated .doris.PTabletInfo tablet_vec = 2; optional int64 execution_time_us = 3; optional int64 wait_lock_time_us = 4; optional int64 wait_execution_time_us = 5; repeated .doris.PTabletError tablet_errors = 6; map success_slave_tablet_node_ids = 7; optional bytes load_channel_profile = 8; }