How to index the contents from SVN repository
Is there any way to index contents of SVN rep in Solr ?? -- View this message in context: http://www.nabble.com/How-to-index-the-contents-from-SVN-repository-tp23240110p23240110.html Sent from the Solr - User mailing list archive at Nabble.com.
Question about MoreLikeThis
Hi, I have a question about what MoreLikeThis means - I suppose it means get more documents that are similar to _this_ document. So I expect the query always take a known document as argument. I wonder how I should interpret this query: http://localhost:8983/solr/select?q=apachemlt=truemlt.fl=manu,catmlt.mindf=1mlt.mintf=1fl=id,score It doesn't seem to specify a document. So what's the This in MoreLikeThis in this case? Or, this means something else, and not a document?
SOLRizing advice?
Hello list, I am surely not the only one who wishes to migrate from bare lucene to solr. Many different reasons can be there, e.g. facetting, web- externalization, ease of update... what interests me here are the steps needed in the form of advice as to what to use. Here's a few hints. I would love a web-page grouping all these: - first change references to indexwriter/indexreader/indexsearch to be those of SOLR using embedded-solr-server - make a first solr schema with appropriate analyzers by defining particular dynamic fields - slowly replace the queries methods with solr queries, slowly taking advantage of solr features - web-expose the solr core for at least admin by merging the web.xml Does such a web-page already exist? thanks in advance paul smime.p7s Description: S/MIME cryptographic signature
Re: SOLRizing advice?
It is a very uncommon usecase to slowly migrate from lucene to Solr. I somehow feel that the piecemeal migration is going to be more expensive than the whole migration . happy hacking... --Noble On Mon, Apr 27, 2009 at 10:05 AM, Paul Libbrecht p...@activemath.org wrote: Hello list, I am surely not the only one who wishes to migrate from bare lucene to solr. Many different reasons can be there, e.g. facetting, web-externalization, ease of update... what interests me here are the steps needed in the form of advice as to what to use. Here's a few hints. I would love a web-page grouping all these: - first change references to indexwriter/indexreader/indexsearch to be those of SOLR using embedded-solr-server - make a first solr schema with appropriate analyzers by defining particular dynamic fields - slowly replace the queries methods with solr queries, slowly taking advantage of solr features - web-expose the solr core for at least admin by merging the web.xml Does such a web-page already exist? thanks in advance paul -- --Noble Paul
Re: facet results in order of rank
BUMP. After waiting a bit for a comment on this, I'm assuming there's no support for this type of feature. So, we are pushing on with a completely different implementation. Unfortunately, we haven't the time for the expertise to consider implementing it ourselves. gene On Fri, Apr 24, 2009 at 6:55 PM, ristretto.rb ristretto...@gmail.com wrote: Hello, Is it possible to order the facet results on some ranking score? I've had a look at the facet.sort param, (http://wiki.apache.org/solr/SimpleFacetParameters#head-569f93fb24ec41b061e37c702203c99d8853d5f1) but that seems to order the facet either by count or by index value (in my case alphabetical.) We are facing a big number of facet results for multiple termed queries that are OR'ed together. We want to keep the OR nature of our queries, but, we want to know which facet values are likely to give you higher ranked results. We could AND together the terms, to get the facet list to be more manageable, but we would be filtering out too many results. We prefer to OR terms and let the ranking bring the good stuff to the top. For example, suppose we have a index of all known animals and each doc has a field AO for animal-origin. Suppose we search for: wolf grey forest Europe And generate facets AO. We might get the following facet results: For the AO field, lots of countries of the world probably have grey or forest or wolf or Europe in their indexing data, so I'm asserting we'd get a big list here. But, only some of the countries will have all 4 terms, and those are the facets that will be the most interesting to drill down on. Is there a way to figure out which facet is the most highly ranked like this? This is a contrived example, not part of any real project I know about. Just trying to get my point across. thanks Gene Gene Campbell Picante Solutions Limited
Re: How to index the contents from SVN repository
Right. But is there a way to track file updates and diffs. Thanks, Ashish Noble Paul നോബിള് नोब्ळ् wrote: If you can check it out into a directory using SVN command then you may use DIH to index the content. a combination of FileListEntityProcessor and PlainTextEntityProcessor may help On Sun, Apr 26, 2009 at 1:38 PM, Ashish P ashish.ping...@gmail.com wrote: Is there any way to index contents of SVN rep in Solr ?? -- View this message in context: http://www.nabble.com/How-to-index-the-contents-from-SVN-repository-tp23240110p23240110.html Sent from the Solr - User mailing list archive at Nabble.com. -- --Noble Paul -- View this message in context: http://www.nabble.com/How-to-index-the-contents-from-SVN-repository-tp23240110p23250220.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: How to index the contents from SVN repository
I guess not. On Mon, Apr 27, 2009 at 10:42 AM, Ashish P ashish.ping...@gmail.com wrote: Right. But is there a way to track file updates and diffs. Thanks, Ashish Noble Paul നോബിള് नोब्ळ् wrote: If you can check it out into a directory using SVN command then you may use DIH to index the content. a combination of FileListEntityProcessor and PlainTextEntityProcessor may help On Sun, Apr 26, 2009 at 1:38 PM, Ashish P ashish.ping...@gmail.com wrote: Is there any way to index contents of SVN rep in Solr ?? -- View this message in context: http://www.nabble.com/How-to-index-the-contents-from-SVN-repository-tp23240110p23240110.html Sent from the Solr - User mailing list archive at Nabble.com. -- --Noble Paul -- View this message in context: http://www.nabble.com/How-to-index-the-contents-from-SVN-repository-tp23240110p23250220.html Sent from the Solr - User mailing list archive at Nabble.com. -- --Noble Paul
Re: Temporarily indexing data on lucene
Any ideas or updates? Thanks, Amit Atlantis69 wrote: I have a list of public profiles of my site user's on solr index. There is also a community around them, which is currently not their in Index. While searching, I have to give an option to search only my community (friends and friends of friends). I could do it from data base query or storing connection graph in memory but here I loose power of Solr Analyzers, tokenizers and filters. Alternatively, I am thinking to store this relation temporarily in some other Solr instance (running on a separate machine) and use it for search. I.e create this index async when user logs in and destroy when user logs out. So when user searches for a profile the application will merge the results from two indexes and returns unique users. Is this a practical/scalable solution? If yes, what performance consideration, I should look for this new solr instance? For merging should I built an application over solr or solr provides any way of merging results from multiple indexes? Thanks, Amit -- View this message in context: http://www.nabble.com/Temporarily-indexing-data-on-lucene-tp23212838p23250507.html Sent from the Solr - User mailing list archive at Nabble.com.
