Hi Daniele Thank you for informing this bug. I think this bug is just same as I asked, so I subscribed this bug.
I am considering ways to fix it and I guess that introducing expiration of suffix's hash in hashes.pkl and recalculation of hash may be one way to fix it. Best regards, You Yamagata 2012/7/18 Daniele Valeriani <[email protected]>: > Hi You, > > I think you probably want to follow this for future development: > > https://bugs.launchpad.net/swift/+bug/971914 > > Daniele > > > On 25 June 2012 09:45, 山縣陽 <[email protected]> wrote: >> >> Hi mike, >> >> Thank you for your answer. >> >> I understand that swift can't detect missing object files. >> And I am afraid of performance of object-auditor too. >> >> Best regards, >> You Yamagata >> >> >> 2012/6/25 Michael Barton <[email protected]>: >> > On Sun, Jun 24, 2012 at 9:05 PM, 山縣陽 <[email protected]> wrote: >> >> But if I removed the data file, no process detected it and the data >> >> files was not recovered. >> >> Is this a bug? or is there any way to detect a data file lost case? >> > >> > Nope, there's nothing that'll detect missing data files once the >> > system's in a steady state. >> > >> > Eventually, we'd like the auditor process that looks for corrupt files >> > to also rebuild indexes as it goes, so we can catch those types of >> > problems. But that guy can take months to traverse a production >> > storage node, so it'll probably always be a bad idea to just go and >> > delete data files. >> > >> > - Mike >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~openstack >> Post to : [email protected] >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp > > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
