Maura glad it worked
> Out of curiosity, will the error with regards to null metadata values > actually affect anything? Those are supposed to be non-existent (those > items don't have metadata for those fields). A cursory overlook > indicates it didn't but figured I'd ask. > I am not sure what you are asking here. It has the effect that browse does not show the items - but that is not what you are asking, right ? Our DSPACE instance did not work with solr/discevry at all before. We moved right from 1.8 to 4, without testing much in version 3. My hunch: Solr queries issued by DSPACE include the NOT(discoverable=false) when browsing but may not include that term when searching or may not have included it when searching in version 3. If you crank up logging to DEBUG for the rootCategory, you get lots lots of info in dspace.log including info on what GET/POST requests DSPACE issues to outside services - like solr. If you decode the solr url queries you can look whether NOT(discoverable=false) is included. At the end of the day - what you see in your UI in search or browse comes from solr via those url requests. Monika > Thank you again! > Maura > > On Thu, Jan 15, 2015 at 4:11 PM, Monika C. Mevenkamp > <moni...@princeton.edu> wrote: >> Maura >> >> I am working on upgrading from 1.8 to 4 and discovered that in my database >> all items >> had the null value in the discoverable column. Since this value is >> propagated to the solr >> index and queries tend to include NOT(discoverable=false) I never got any >> results. >> >> The discoverable column was introduced in version 3 - but you may have >> overlooked that >> this happened if you did not use solr in your current version. >> >> Anyways - just have a look at the DB values >> >> Monika >> >> ________________ >> Monika Mevenkamp >> phone: 609-258-4161 >> 693 Alexander Road, Princeton University, Princeton, NJ 08544 > > ------------------------------------------------------------------------------ > New Year. New Location. New Benefits. New Data Center in Ashburn, VA. > GigeNET is offering a free month of service with a new server in Ashburn. > Choose from 2 high performing configs, both with 100TB of bandwidth. > Higher redundancy.Lower latency.Increased capacity.Completely compliant. > http://p.sf.net/sfu/gigenet > _______________________________________________ > DSpace-tech mailing list > DSpace-tech@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/dspace-tech > List Etiquette: > https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette ------------------------------------------------------------------------------ New Year. New Location. New Benefits. New Data Center in Ashburn, VA. GigeNET is offering a free month of service with a new server in Ashburn. Choose from 2 high performing configs, both with 100TB of bandwidth. Higher redundancy.Lower latency.Increased capacity.Completely compliant. http://p.sf.net/sfu/gigenet _______________________________________________ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
