Upgrade path 1.4.0
guido.medina at temetra.com
Wed Jul 10 07:05:16 EDT 2013
Release notes: https://github.com/basho/riak/blob/1.4/RELEASE-NOTES.md
Maybe related to this?
1.3 to 1.4 conversion
The first execution of 1.4.0 leveldb using a 1.3.x or 1.2.x dataset will
initiate an automatic conversion that could pause the startup of each
node by 3 to 7 minutes. The leveldb data in "level #1" is being adjusted
such that "level #1" can operate as an overlapped data level instead of
as a sorted data level. The conversion is simply the reduction of the
number of files in "level #1" to being less than eight via normal
compaction of data from "level #1" into "level #2". This is a one time
On 10/07/13 11:57, Toby Corkindale wrote:
> some of our nodes upgraded to Riak 1.4.0, and are now refusing to start and join the cluster.
> Is there documentation on the upgrade path from 1.3.2 to 1.4.0? It appears we have accidentally begun this journey, and I don't know if it's easier to go back or forwards now..
> PS. It would have been pleasant to receive a warning about the new version on the mailing list!
> riak-users mailing list
> riak-users at lists.basho.com
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