Hashing every time

[kvarg]

The initial launch checks hashes for all torrents. When you restart, also produced hashing, even when the mehanihme sessions.
Error: Info hash already used by another torrent

Version:
rtorrent 0.8.5
libtorrent 0.12.5
Debian stable

rtorrent.rc listing:
min_peers = 1
max_peers = 1000
download_rate = 0
upload_rate = 0
directory = /srv/smb/downloads/torrents/data/
session = /srv/smb/downloads/torrents/session/
schedule = watch_directory,0,5,load_start=/srv/smb/downloads/
torrents/watch/*.torrent
schedule = untied_directory,5,5,stop_untied=
port_range = 6882-6889
port_random = no
use_udp_trackers = yes
session_save = yes

What is the problem?

[anonymous]

session_save = yes

Remove this. Why did you add it? This is completely wrong.

save_session is not a yes/no setting. It's a command to save the session NOW. When it's in your .rc file, rtorrent will save the session wile reading that file. At this point no torrents have been loaded yet so an empty session is saved and all previous session data is lost.

[anonymous]

Thanks for you help.
Has value of this options changed recently?
Because, on version rtorrent 0.7.1 it's work correctly!

[anonymous]

Maybe that old version loaded the session torrents before parsing the rc file. But that directive was still not doing anything useful there. It was NEVER meant to be put in rtorrent.rc, in ANY version.