Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-25 Thread Nagendra Nagarajayya
Yes faceting works as before. Regarding the cache, the suggestion is to disable the cache for realtime NRT, for now. Regards, Nagendra Nagarajayya http://solr-ra.tgels.org http://rankingalgorithm.tgels.org On 7/24/2012 2:57 PM, Andy wrote: Nagendra, Does RankingAlgorithm work with faceting

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-25 Thread Nagendra Nagarajayya
Each request thread may return updated results. Each component may also in certain cases return updated results. The algorithm is designed to handle these. The granularity of the returned results can be controlled through a visible parameter. Regards, Nagendra Nagarajayya

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-25 Thread Mark Miller
You are changing the name, or someone at Apache told you the current name is okay? If someone at Apache told you it was okay, who was that? You are certainly not using the Solr mark in an approved manner and I'd hope if you are going to take advantage of our mailing list for promotion of your

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-25 Thread Andy
But Solr relies on cache in faceting for performance reason. If it is required to disable the cache then faceting would be very slow under RankingAlgorithm, no? From:Nagendra Nagarajayya nnagaraja...@transaxtions.com To:solr-user@lucene.apache.org

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-25 Thread Nagendra Nagarajayya
Mark, Grant Ingersoll from ASF got in touch with me to ensure that I am compliant with the Apache Trade Mark. I made changes to the names, web pages, wiki, papers, etc. and sent back the links to Grant for approval. You may want to check with Grant. Regarding the fork, I am not creating a

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-25 Thread Mark Miller
On Wed, Jul 25, 2012 at 11:03 AM, Nagendra Nagarajayya nnagaraja...@transaxtions.com wrote: Mark, Grant Ingersoll from ASF got in touch with me to ensure that I am compliant with the Apache Trade Mark. I made changes to the names, web pages, wiki, papers, etc. and sent back the links to

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-24 Thread Nagendra Nagarajayya
Hi Yonik: Please see my comments below: On 7/23/2012 8:52 AM, Yonik Seeley wrote: On Mon, Jul 23, 2012 at 11:37 AM, Nagendra Nagarajayya nnagaraja...@transaxtions.com wrote: Realtime NRT algorithm enables NRT functionality in Solr by not closing the Searcher object and so is very fast. I am

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-24 Thread Yonik Seeley
On Tue, Jul 24, 2012 at 8:24 AM, Nagendra Nagarajayya nnagaraja...@transaxtions.com wrote: SolrIndexSearcher is a heavy object with caches, etc. As I've said, the caches are configurable, and it's trivial to disable all caching (to the point where the cache objects are not even created). The

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-24 Thread Nagendra Nagarajayya
Thanks Mark! I am already working with Apache Software Foundation on the mark and am using the correct usage of the mark as suggested by them. Regards, Nagendra Nagarajayya http://solr-ra.tgels.org http://rankingalgorithm.tgels.org On 7/23/2012 12:15 PM, Mark Miller wrote: On Jul 23, 2012,

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-24 Thread Andy
Nagendra, Does RankingAlgorithm work with faceting which requires the use of cache? As new documents are added or updated, the cache will be constantly invalidated. So how would RankingAlgorithm work in this case? From: Nagendra Nagarajayya

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-23 Thread Mark Miller
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

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-23 Thread Bernd Fehling
+1 What would be if ALL external projects using lucene and/or solr are announcing on this list that they have stepped up to the next higher release after a release change? Also Realtime NRT, if NRT stands for Near_Real_Time he has a Realtime Near_Real_Time Algorithm. Regards, Bernd Am

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-23 Thread Stefan Moises
+1, too... very confusing announcements, both because of the official sounding posts and also the double-realtime name :P And he also says in a follow-up post I am contributing Realtime NRT to Solr 4.0..., which sounds like this feature will be available in the official 4.x Solr release, which

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-23 Thread Nagendra Nagarajayya
I like Mark's suggestion of marking the announcement as an external project. Will add that to future announcements. Regarding the announcement itself, Apache Solr with RankingAlgorithm has made available NRT functionality to Apache Solr from version 1.4.1. There were lots of requests/JIRAs

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-23 Thread Nagendra Nagarajayya
Thanks Bernd! Apache Solr 4.0-ALPHA is a major Solr milestone release so I think you will find lots of announcements related to it, like python support, etc. Similarly Apache Solr with RankinAlgorithm release. Realtime NRT is a innovative way to provide NRT functionality to Solr. Realtime is

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-23 Thread Yonik Seeley
On Mon, Jul 23, 2012 at 11:37 AM, Nagendra Nagarajayya nnagaraja...@transaxtions.com wrote: Realtime NRT algorithm enables NRT functionality in Solr by not closing the Searcher object and so is very fast. I am in the process of contributing the algorithm back to Apache Solr as a patch. Since

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-23 Thread Mark Miller
On Jul 23, 2012, at 11:27 AM, Nagendra Nagarajayya wrote: I am not sure why any one will get offended by an announcement that NRT functionality was available with older releases. FWIW, I'm not offended - I don't mind if third parties post announcements if they are related to Solr. I just

[Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-22 Thread Nagendra Nagarajayya
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

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-22 Thread Darren Govoni
What exactly is Realtime NRT (Near Real Time)? On Sun, 2012-07-22 at 14:07 -0700, 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

Re: [Announce] Solr 4.0-ALPHA with RankingAlgorithm 1.4.4 with Realtime NRT available for download

2012-07-22 Thread Nagendra Nagarajayya
Realtime NRT is a NRT implementation available for Solr 1.4.1 to Solr 4.0. To enable NRT it makes available a NRTIndexReader to the IndexSearcher for searching the index. It does not close the SolrIndexSearcher which is a very heavy object with caches, etc. to do this. Since the Searcher is