Hi Bryan, It's really hard to say what could be going on without you digging more into which items matched in 5.8 which didn't match in 7.3 (or visa versa). It could be that 5.8 was actually returning incomplete results and the results are *more accurate* in 7.3. Or, as you imply, it's also possible the other way around...somehow 7.3 isn't returning as accurate of results as 5.8.
But, it is worth pointing out that the Solr search settings under DSpace are enhanced little by little in every release. So, there were many changes/improvements in 6.x and continue to be more in 7.x. We've also upgraded Solr several times in those releases, so it's possible that Solr itself is returning slightly different results based on its new/updated behavior. Overall, until you dig more deeply into those search result differences between 5.x vs 7.x, I wouldn't assume that there's a bug in 7.x. There's also the possibility you are just seeing improvements that resulted in more accurate results. But, that said, if you are able to pinpoint some sort of buggy behavior, then definitely let us know & we'll work to get it assigned and fixed in a future 7.x release. Tim On Monday, August 29, 2022 at 11:32:51 PM UTC-5 [email protected] wrote: > Hi, > > I am migrating Dspace from 5.8 to a new 7.3. I have followed the > documentation and completed all tasks - > https://wiki.lyrasis.org/display/DSDOC7x/Migrating+DSpace+to+a+new+server > and https://wiki.lyrasis.org/display/DSDOC7x/Upgrading+DSpace > > When I search, for example, I get 26 items from Dspace 7.3 whereas 79 are > from Dspace 5.8. When searching for an empty space, I get similar total > counts e.g. 5172 and 5192. > > Did anyone experience this? To be clear, I have run the reindexing > commands found in the documentation above and the commands were completed > successfully. > > There was no useful log found since this is technically not an error. > > Any idea or suggestion would be appreciated. > > Regards, > Bryan > > -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/3b10d818-c929-40b9-b6e8-651d4da9edf0n%40googlegroups.com.
