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From Shawn Feldman <shawn.feld...@gmail.com>
Subject Re: losing records during solr updates
Date Mon, 27 Mar 2017 19:29:58 GMT
6.4.2

On Mon, Mar 27, 2017 at 1:29 PM Alexandre Rafalovitch <arafalov@gmail.com>
wrote:

> What version of Solr is it?
>
> Regards,
>    Alex.
> ----
> http://www.solr-start.com/ - Resources for Solr users, new and experienced
>
>
> On 27 March 2017 at 15:25, Shawn Feldman <shawn.feldman@gmail.com> wrote:
> > When we restart solr on a leader node while we are doing updates, we've
> > noticed that some small percentage of data is lost.  maybe 9 records out
> of
> > 1k.  Updating using min_rf=3 or full quorum seems to resolve this since
> our
> > rf = 3.  Updates then seem to only succeed when all nodes are back up.
> Why
> > would we see record loss during a node restart?  I assumed the
> transaction
> > log would get replayed.  We have a 4 node cluster with 24 shards.
> >
> > -shawn
>

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