Hi Ruben

Same thing happened to me:
http://scholar.sun.ac.za/handle/10019.1/1/statistics
I can only assume that bot filtering has improved?

Cheers

hg

*Hilton Gibson*
Ubuntu Linux Systems Administrator
Stellenbosch University Library
http://staff.lib.sun.ac.za/~hgibson/docs/cv/cv.html


On 4 June 2015 at 17:28, Ruben <ruben.bo...@csuc.cat> wrote:

> Hi Tim,
>
> I didn't do the second step, reindexing Solr Stats. Now I did it and
> although the stats looks more completely (appears city and country data)
> the number of visits still the same. Also it's curious in many cases the
> statistics seems completely different. For example, in one community the
> number of visits in December 2014 is 0 in the old DSpace, and after the
> upgrade appears 10 visits, changing the total visits from 1134 to 22620.
> The most curious thing is the appearance of Palo Alto in all of "Top
> cities views" lists, and before the upgrade didn't appear in any list.
>
> The only thing can I do is list the steps that I did and wait if anyone
> can review them:
>
> 1.- Copy [dspace]/solr/statistics from old MV to the new.
> 2.- wget
> "
> http://search.maven.org/remotecontent?filepath=org/apache/lucene/lucene-core/3.5.0/lucene-core-3.5.0.jar
> "
> -O lucene-core-3.5.0.jar
> 3.- java -cp lucene-core-3.5.0.jar org.apache.lucene.index.IndexUpgrader
> statistics/data/index/
> 4.- Move previous upgraded statistics/data to
> [dspace-src]/dspace/solr/statistics/
> 5.- mvn package
> 6.- ant update
> 7.- [dspace]/bin/dspace solr-reindex-statistics
>
> Thanks
>
> On 04/06/15 15:43, Tim Donohue wrote:
> > Hi Rubén,
> >
> > Have you reindexed your Solr Stats after upgrading?  See step #13 in the
> > "Upgrading DSpace" documentation:
> >
> > https://wiki.duraspace.org/display/DSDOC5x/Upgrading+DSpace
> >
> > There are two steps to actually upgrading Solr Statistics.
> >
> > 1) The first part it to just upgrade the indexes (to the latest Solr
> > version). This part is performed automatically by default (but if the
> > automated version has errors, there are those "Manually Upgrading Solr
> > Indexes" instructions.
> >
> > 2) After the Solr indexes are in the latest version, you ALSO need to
> > perform an "in-place" reindex. This ensures that the structure (schema)
> > within your Solr index is updated to how DSpace now stores statistics.
> > If this is skipped, DSpace may not be able to "read" all the statistical
> > data successfully, and so it may only display a portion of the data that
> > is actually within your index.
> >
> > I hope that helps. But, let us know if you run into further issues. If
> > you have already performed both of these changes, I'd also encourage you
> > to check your DSpace & Tomcat logs to see if any errors are being
> reported.
> >
> > Tim
> >
> > On 6/4/2015 3:58 AM, Ruben wrote:
> >> Hi all,
> >>
> >> I'm working on dspace upgrade from 1.6 to 5.2, and one of sensible
> >> points is the migration of statistics. I've been reading about the
> >> necessity of upgrade the indexes to the last Solr version, and I've
> >> found this tutorial to do this:
> >>
> https://wiki.duraspace.org/display/DSDOC5x/Upgrading+DSpace#UpgradingDSpace-ManuallyUpgradingSolrIndexes
> >>
> >> I've followed the steps of this guide and finally I got the statistics
> >> from 1.7 working on 5.2, but many of them are lost. For example, one of
> >> the communities have 317.110 views in the old DSpace and now this number
> >> is reduced to 100335, and all the convert process seemswell done.
> >> Someone have found the same issue with this process or knows a better
> >> tutorial to do this? I'm worried about this because this is one of the
> >> most important requirements, preserve the old statistics.
> >>
> >> Thanks in advance for your help,
> >>
> >> Rubén
> >> <
> https://wiki.duraspace.org/display/DSDOC5x/Upgrading+DSpace#UpgradingDSpace-ManuallyUpgradingSolrIndexes
> >
> >>
> >>
> >> --
> >> ........................................................................
> >>
> >> Rubén Boada
> >> Tècnic de Càlcul i Aplicacions
> >> Consorci de Serveis Universitaris de Catalunya (CSUC)
> >>
> >> Gran Capità, 2 (Edifici Nexus)•08034 Barcelona
> >> T.93 551 62 13•ruben.bo...@csuc.cat
> >> www.csuc.cat  •Twitter @CSUC_info•Facebook•Linkedin
> >> Subscriu-te al butlletí; (www.csuc.cat/butlleti)
> >> ........................................................................
> >>
> >>
> >>
> >>
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> >>
> >>
> >>
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> >>
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> --
> ........................................................................
>
> Rubén Boada
> Tècnic de Càlcul i Aplicacions
> Consorci de Serveis Universitaris de Catalunya (CSUC)
>
> Gran Capità, 2 (Edifici Nexus)•08034 Barcelona
> T.93 551 62 13•ruben.bo...@csuc.cat
> www.csuc.cat •Twitter @CSUC_info•Facebook•Linkedin
> Subscriu-te al butlletí; (www.csuc.cat/butlleti)
> ........................................................................
>
>
>
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