Hi Shawn, thanks for the info. I guess it was not me [😊] rather than Alexandre.
Now I have adjusted the mail subject and someone can respond to my question. Thanks! Best regards, Ercan ________________________________ Von: Shawn Feldman <shawn.feld...@gmail.com> Gesendet: Montag, 27. März 2017 22:10 An: solr-user@lucene.apache.org Betreff: Re: losing records during solr updates Ercan, I think you responded to the wrong thread On Mon, Mar 27, 2017 at 2:02 PM Ercan Karadeniz <ercan_karade...@hotmail.com> wrote: > 6.4.2 (latest available) or shall I use another one for familiarization > purposes? > > > ________________________________ > Von: Alexandre Rafalovitch <arafa...@gmail.com> > Gesendet: Montag, 27. März 2017 21:28 > An: solr-user > Betreff: Re: losing records during solr updates > > What version of Solr is it? > > Regards, > Alex. > ---- > http://www.solr-start.com/ - Resources for Solr users, new and experienced Home | Solr Start<http://www.solr-start.com/> www.solr-start.com Welcome to the collection of resources to make Apache Solr search engine more comprehensible to beginner and intermediate users. While Solr is very easy to start with ... > Home | Solr Start<http://www.solr-start.com/> Home | Solr Start<http://www.solr-start.com/> www.solr-start.com Welcome to the collection of resources to make Apache Solr search engine more comprehensible to beginner and intermediate users. While Solr is very easy to start with ... > www.solr-start.com<http://www.solr-start.com> Home | Solr Start<http://www.solr-start.com/> www.solr-start.com Welcome to the collection of resources to make Apache Solr search engine more comprehensible to beginner and intermediate users. While Solr is very easy to start with ... > Welcome to the collection of resources to make Apache Solr search engine > more comprehensible to beginner and intermediate users. While Solr is very > easy to start with ... > > > > > > On 27 March 2017 at 15:25, Shawn Feldman <shawn.feld...@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 >
