ray.tune.syncer.Syncer.sync_down_if_needed

Syncer.sync_down_if_needed(remote_dir: str, local_dir: str, exclude: Optional[List] = None)

Syncs down if time since last sync down is greater than sync_period.

Parameters

• remote_dir – Remote directory to sync down from. This is an URI (protocol://remote/path).

• local_dir – Local directory to sync to.

• exclude – Pattern of files to exclude, e.g. ["*/checkpoint_*] to exclude trial checkpoints.