Hi Engel, Ah, thanks, I'll do that now. Cheers, Toby
On 27 February 2014 04:59, Engel Sanchez <en...@basho.com> wrote: > Toby, > > Since data inserted into the AAE trees while versions 1.4.4 -> 1.4.7 of Riak > were running was incorrect, they should be discarded before the upgrade. > You are seeing them valiantly trying to repair themselves based on the > incoming writes, but that activity is wasted since they require a full scan > of the data to be useful again. We are going to add a paragraph to the > release notes to warn others about this and make sure the anti_entropy > directories are cleared before Riak is updated to 1.4.8 and AAE is enabled > again. We recommend you disable AAE, remove all AAE trees (the contents of > the anti_entropy directory) and enable it again during a period of low > cluster activity. They will all be built again and you should be back in > business once that the new trees are ready. > > Engel > > > On Tue, Feb 25, 2014 at 11:02 PM, Toby Corkindale <t...@dryft.net> wrote: >> >> Hi, >> After upgrading to 1.4.8 in staging, last week, we've been seeing a >> fairly constant extra amount of riak hits in the stats. Consistently >> 300-400 a minute. Can get lost in the much higher, varying levels >> during busy hours, but outside of that it's quite visible as a >> baseline. >> The logs show a lot of AAE work going on. >> >> I wondered if this was normal behaviour of Riak cleaning up the >> AAE-related bug from earlier versions, and will go away eventually? Or >> that unlikely? >> I emphasize that there's no significant server load resulting from >> this -- I'm just curious if it's something I need to look into or not. >> >> Cheers, >> Toby >> >> >> On 21 February 2014 04:00, Tom Santero <tsant...@basho.com> wrote: >> > Hi, >> > >> > Today, Basho released a minor update of Riak and Riak Enterprise >> > Edition, >> > version 1.4.8. This bug-fix release addresses a regression[0] in Riak's >> > active anti-entropy (AAE) system. The regression existed in versions >> > 1.4.3 >> > through 1.4.7. >> > >> > The complete release notes[1] and package downloads[2] are now >> > available. >> > >> > Thanks for being the best community ever. >> > >> > Regards, >> > The Basho Team >> > >> > [0] >> > >> > http://lists.basho.com/pipermail/riak-users_lists.basho.com/2014-January/014551.html >> > [1] https://github.com/basho/riak/blob/1.4/RELEASE-NOTES.md >> > [2] http://docs.basho.com/riak/latest/downloads/ >> > >> > >> > _______________________________________________ >> > riak-users mailing list >> > riak-users@lists.basho.com >> > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com >> > >> >> >> >> -- >> Turning and turning in the widening gyre >> The falcon cannot hear the falconer >> Things fall apart; the center cannot hold >> Mere anarchy is loosed upon the world >> >> _______________________________________________ >> riak-users mailing list >> riak-users@lists.basho.com >> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com > > -- Turning and turning in the widening gyre The falcon cannot hear the falconer Things fall apart; the center cannot hold Mere anarchy is loosed upon the world _______________________________________________ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
