These emails from Nagendra are very confusing. I've asked him in the past to be explicit about his announce and make it clear that it is an external project.
Since I don't think he has changed how he does announce since that request, allow me to help out: Please note: This project has nothing to do with Apache. It is a completely external project that apparently uses Apache Solr. It's not supported by or endorsed by Apache or the Lucene/Solr projects. It's simply a project that an external user is promoting on the Solr mailing list. - Mark Miller lucidimagination.com On Jul 22, 2012, at 5:07 PM, Nagendra Nagarajayya wrote: > Hi! > > I am very excited to announce the availability of Solr 4.0-ALPHA with > RankingAlgorithm 1.4.4 with Realtime NRT. The Realtime NRT implementation now > supports both RankingAlgorithm and Lucene. Realtime NRT is a high performance > and more granular NRT implementation as to soft commit. The update > performance is about 70,000 documents / sec*. You can also scale up to 2 > billion documents* in a single core, and query half a billion documents index > in ms**. > > RankingAlgorithm 1.4.4 supports the entire Lucene Query Syntax, ± and/or > boolean queries and is compatible with the new Lucene 4.0-ALPHA api. > > You can get more information about Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 > Realtime performance from here: > http://solr-ra.tgels.org/wiki/en/Near_Real_Time_Search_ver_4.x > > You can download Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 from here: > http://solr-ra.tgels.org > > Please download and give the new version a try. > > Regards, > > Nagendra Nagarajayya > http://solr-ra.tgels.org > http://rankingalgorithm.tgels.org > > * performance seen at a user installation of Solr 4.0 with RankingAlgorithm > 1.4.3 > ** performance seen when using the age feature >
