Hi, Kristian! On Jan 13, Kristian Nielsen wrote: > Hi Serg, Daniel, > > Some time ago there was discussion of slow Buildbot upload speed > (sorry, don't have the original mail thread to reply to). I found some > new information on this. > > Turns out the real problem was that hasky:/media/backup/archive/pack > was full. And apparently, the error handling in Buildbot upload step > is broken, so the error is not caught properly but just causes the > upload to hang.
Ouch > With respect to slow uploads, while trying various things, one thing I > did was increase the upload blocksize in Buildbot config. Now I see > tarbake upload (50MB) taking just 1 minute, which seems fair (probably > it can be more if the network or buildbot is busy). > > So I'm wondering if the slow upload that was seen was in fact a > combination of too low default blocksize, and uploads occasionally > getting _completely_ stuck? No, I was fixing only downloads, they were never stuck, just slow. Perhaps because of too small blocksize, indeed. > It's of course still fine to move to using rsync, as Serg proposed > earlier; just wanted to mention what I found. Right, the benefit of rsync - the tarball is downloaded only once per build host, not once per VM. Regards, Sergei _______________________________________________ Mailing list: https://launchpad.net/~maria-developers Post to : [email protected] Unsubscribe : https://launchpad.net/~maria-developers More help : https://help.launchpad.net/ListHelp
