Zero keyword search hits

[tharrison1680]

Processing a 1.8.4 index containing over 1 million files using 2.0.1.1. I have tried multiple single word keyword searches all resulting in zero hits.  Using known words found within Word documents also resulted in zero hits.  The source has been re-indexed three times now.  Has anyone encountered this and is there a solution?  

Thanks

[AdamS]

Could there have been an issue with the upgrade from 1.8.4 to 2.0.1.1?

 

Are you able to maybe take the original 1.8.4 case, first upgrade it with 1.9, then upgrade that case with 2.0?

 

I've never encountered that before myself, but I assume when you open the original case in 1.8.4 they searching works as normal?

[fuzed]

what format are the files in? have they been OCR'd if they are PDF/TIFF?

[tharrison1680]

The case consists of a conglomeration of files (xml, pdf, txt, doc).  I ended up indexing the 131 GB data set with 2.1.1 and running the search..  This index now provides the keyword search results.  Thanks for the replies.