RE: Any realtime indexing plugin available for SOLR

If it is your app that is updating data in the DB, then you could have it update Solr at the same time Regards Stefan Maric -Original Message- From: bbarani [mailto:bbar...@gmail.com] Sent: Wednesday, May 26, 2010 10:39 AM To: solr-user@lucene.apache.org Subject: Any realtime indexing

Re: searching documents in solr

Here is my schema.xml file http://lucene.472066.n3.nabble.com/file/n847355/schema.xml schema.xml -- View this message in context: http://lucene.472066.n3.nabble.com/searching-documents-in-solr-tp844800p847355.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: searching documents in solr

Thank you for your reply. let me clarify that I am trying to do a wildcard search. There are documents with title ( title is default search field ) new1, new2, new3 searching new* will return all three posts but searching whereas *new1 returns no document, when it should return at-least one doc

Re: Dynamic analyzers

You'll have a hard time supporting stemming etc with this approach. Perhaps a hybrid solution, querying across the all-languages field and a few selected Language specific fields which receive proper linguistic treatment? qf=text_all text_en^2.0 text_de^1.5 Jan Høydahl On 27. mai 2010, at 06.0

Re: Machine utilization while indexing

: So now I wonder why BinaryRequestWriter (and BinaryUpdateRequestHandler) : aren't turned on by default. (eps considering some threads on the dev-list I don't really understand this question -- the BinaryUpdateRequestHandler is registered with the path /update/javabin in the example solrconfig.

Re: Dynamic analyzers

If you want to OR a search across many language inputs, you can copy all of the text into an all-languages field. A pan-language search would just hit that field. On Mon, May 24, 2010 at 9:28 AM, dan sutton wrote: > Hi, > > I have a requirement to dynamically choose a fieldType to analyze text in

Re: searching documents in solr

solr/admin/analysis.jsp allows you to explore what the analyser stacks do. This is the best way to learn. On Wed, May 26, 2010 at 6:13 PM, Chris Hostetter wrote: > > To add to he excellent advise so far: when asking a question, please be > explicit and show actual URLs used when querying solr, an

Re: Need guidance on schema type

If you use the stripping filter, the stored text is the original HTML. You can then highlight text inside the HTML. If you use the stripping DIH transformer, you will store the stripped text. It will be somewhat smaller. You can highlight the stripped text blobs, but you can't highlight the origina

Need guidance on schema type

We have user entered item listings that have a title and contain html in their descriptions. I would like to index the full descriptions (minus the html which im stripping out via the DIH HTMLStripTransformer) so I can search across that it as well as perform highlighting/excerpting. Can someone

Re: searching documents in solr

To add to he excellent advise so far: when asking a question, please be explicit and show actual URLs used when querying solr, and actaul responses recieved (or if you are using a client library: show the code) In your specific example: you are using astrix characters ("*") in an odd way, maki

Re: Solr Architecture discussion

: 4- trigger swap between core 1 and core2 : 5- At this point Slave index has been renewed ... we can revert back to the : previous index if there was any issues with the new one. these steps are largely unneccessary -- within a single SolrCore Solr already keeps track of the "current" searcher

Re: solr configuration for Subversion

: I've seen the info about SvnQuery & wondered if anyone has a Solr : configuration / loader module I've never heard of SvnQuery until your email, but it seems to be built using Lucene.Net... http://svnquery.tigris.org/ If you're looking for tools for indexing subversion repos with sol

Highlighting questions

What are the correct for settings to get highlighting excerpting working? Original Text: "The quick brown fox jumps over the lazy dog" Query: "jump" Result: " fox jumps over " Can you do something like the above with the highlighter or can it only surround matches with pre and post tags?

minpercentage vs. mincount

Hi, Obviously I could implement this in userland (like like mincount for that matter), but I wonder if anyone else see's use in being able to define that a facet must match a minimum percentage of all documents in the result set, rather than a hardcoded value? The idea being that while I might

solr configuration for Subversion

I've seen the info about SvnQuery & wondered if anyone has a Solr configuration / loader module regards Stefan Maric

Re: ApacheCon CFP Closes on Friday

Grant, the link's broken? http://blogs.apache.org/conferences/date/20100428 Unexpected Exception Status Code 500 Message You have closed the EntityManager, though the persistence context will remain active until the current transaction commits. Type Exception Roller has enco

RE: seemingly impossible query

I developed a solution to this problem and I thought I should share it in case someone encounters a similar problem. Recap: My problem was that for every document in my index I needed to know if it was the most recent that contained an ID in a multi-valued field. Doing this for one ID was simpl

Re: XSLT for JSON

You should already get this out of the box ... just tack on a wt=json to the params ie ... http://localhost:8983/solr/select/?q=*%3A*&version=2.2&start=0&rows=10&indent=on&qt=tvrh&tv=true&tv.tf=true&tv.df=true&tv.positions&tv.offsets=true&wt=json If you look @ /apache-solr-1.4.0/contrib/velocity

ApacheCon CFP Closes on Friday

If you are planning on submitting for ApacheCon, you have until Friday to do so See the CFP at http://blogs.apache.org/conferences/date/20100428

Re: XSLT for JSON

Could you elaborate on your use case? Why do you need a different format? XSLT certainly could produce JSON, but that seems a mighty ugly route to go. The VelocityResponseWriter could also write out JSON, but maybe what you really want is some basic output that VrW could generate? Or y

RE: How real-time are Solr/Lucene queries?

Searching is very fast with Solr, but no way as fast as keying into a map. There is possibly disk I/O if your document isn't cached. Your situation sounds unique enough I think you're going to need to prototype to see if it meets your demands. Figure out how 'fast' is 'fast' for your application

XSLT for JSON

Hello. I have a little/big problem. i want to change the response format from the TermsComponent. It is possible to change with XSLT from XML to my JSON format ? or with xslt from json to json ... ;-) the new JSON format should exactly the same like the standard response ... thx -- View thi

Re: SOLR-343 date facet mincount patch

Chris, The date facet mincount works now. Sorry, my bad, after applying the patch, I did not compile the source. After compiling the source it works. Thanks, Umesh Kant -- View this message in context: http://lucene.472066.n3.nabble.com/Re-SOLR-343-date-facet-mincount-patch-tp789556p845313.htm

Re: How real-time are Solr/Lucene queries?

On Wed, May 26, 2010 at 11:30 AM, Thomas J. Buhr wrote: > Basically, I need to know that issuing searches to a local index will not be > slower than searching a hashmap or array. How different or similar will the > performance be? If you don't mind my asking... I'm still trying to understand wh

Re: nested querries, and LocalParams syntax

Have you seen http://wiki.apache.org/solr/LocalParams It may answer some of the questions, such as stating that "backslash escaping works within quoted strings". I'd encourage you to try things out with the example server and adding debugQuery=true to your requests... it's the easiest way to figu

Re: How real-time are Solr/Lucene queries?

What about my situation? My renderers need to query the index for fast access to layout and style info as I already described about 3 messages ago on this thread. Another scenario is having automatic queries triggered as my midi player iterates through the model. As the player encounters trigg

Re: Any realtime indexing plugin available for SOLR

I thought that if entries were COMMITed to the index, they were immediately visible? Is this true, or am I smoking Java coffee beans? Dennis Gearon Signature Warning EARTH has a Right To Life, otherwise we all die. Read 'Hot, Flat, and Crowded' Laugh at http://www.yert.com/fi

nested querries, and LocalParams syntax

So I'm trying to wrap my head around nested querries. Also that thing that isn't a nested query, but is similar, which I think is called "LocalParams syntax", like: &q={!dismax qf=$something}cat dog (All my examples are not URL-encoded for clarity, of course they'd have to be before sending

RE: Any realtime indexing plugin available for SOLR

I'm afraid nothing is completely 'real-time'. Even when doing your inserts on the database there is time taken for those operations to complete. Right now I have my solr server autocommiting every 30 seconds, which is 'real-time' enough for me. You need to figure out what your threshold is, and

Re: Any realtime indexing plugin available for SOLR

Maybe this will help you http://snaprojects.jira.com/wiki/display/ZOIE/Zoie+Solr+Plugin Marco Martínez Bautista http://www.paradigmatecnologico.com Avenida de Europa, 26. Ática 5. 3ª Planta 28224 Pozuelo de Alarcón Tel.: 91 352 59 42 2010/5/26 bbarani > > Hi, > > Sorry if I am asking this que

Re: How real-time are Solr/Lucene queries?

On May 25, 2010, at 11:24 PM, Amit Nithian wrote: > 2) What are typical/accepted definitions of "Real Time" vs "Near Real Time"? Real time means that an update is available in the next query after it commits. Near real time means that the delay is small, but not zero. This is within a single se

Any realtime indexing plugin available for SOLR

Hi, Sorry if I am asking this question again in this forum.. Is there any plugin which I can use to do a realtime indexing? I have a requirement where we have an application which sits on top of SQL server DB and updates happen on day to day basis. Users would like to see the changes made to th

Re: searching documents in solr

Your almost certainly using an analyzer that splits on or throws out numbers. Here's a good place to start, not to mention the SOLR admin analyzer page: http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters hth Erick On Wed, May 2

Re: sort by field length

Take a look at the scoring algorithm on the Wiki, it already takes this into account, albeit modified by how many times the term is mentioned in the field. So a field with 5 terms and one match will score higher than one with 10 terms and one match. Where it lands with 10 terms and 2 matches I leav

Re: searching documents in solr

Hi dotriz, to answer such questions it would be beneficial for us, if you can provide some schema.xml-information. Kind regards - Mitch -- View this message in context: http://lucene.472066.n3.nabble.com/searching-documents-in-solr-tp844800p844847.html Sent from the Solr - User mailing list ar

searching documents in solr

Hi All, I have a strange problem. I have 3 documents in my solr index. Title is default search field. 3 documents have titles *new1*, *new2*, *new3* respectively. Now if I search for **new1* .. it does not return anything but if I search for **new* .. it returns all 3 documents Why is it behavin

Re: fl and nulls

On Wed, May 26, 2010 at 6:12 AM, dan sutton wrote: > In Solr 1.3 it looks like null fields were returned if requested with the fl > param,, whereas with solr 1.4, nulls are omitted entirely. Can you elaborate on what you mean by "null"? Is this a string field with a zero length value? -Yonik htt

fl and nulls

Hi, In Solr 1.3 it looks like null fields were returned if requested with the fl param,, whereas with solr 1.4, nulls are omitted entirely. Is there a way to have the nulls returned with Solr 1.4 e.g. ... Cheers, Dan

Re: Solr read-only core

On 5/25/10 10:08 PM, Yao wrote: My motivation is more from the performance prospective than functional prospective. I was hoping by opening the Solr index/core read-only, underlying Lucene IndexReader can be opened in read-only mode for optimum query performance (removing the overhead of multi-t

Re: question about indexing...

On May 26, 2010, at 3:49 AM, Jörg Agatz wrote: is the Textfield Single instance? how can i make it? I'm not sure what you're asking. You can have as many "text" fields as you like, or as many of any other type as well. In textfield indext the Word : "Hallo" if i search "Hallo" i found "

Re: Solr Cell and encrypted pdf files

I've opened an issue and sumbitted a patch https://issues.apache.org/jira/browse/SOLR-1929 Chris Hostetter wrote: : I can't seem to get solr cell to index password protected pdf files. : I can't figure out how to pass the password to tika and looking at : ExtractingDocumentLoader, : it doesn't

Re: sort by field length

Hi Erick, Erick Erickson wrote: Ah, I may have misunderstood, I somehow got it in my mind you were talking about the length of each term (as in string length). But if you're looking at the field length as the count of terms, that's another question, sorry for the confusion... I have to ask, th

Re: question about indexing...

OK, Done.. i reboot the Server. Now it works.. is the Textfield Single instance? how can i make it? In textfield indext the Word : "Hallo" if i search "Hallo" i found "hallo" i found "Hall*" i dont "hall*" i found But some user will search "Hall*" One more little Question i have... The Diff

Re: question about indexing...

Sorry, i mean: The XML like This:

Re: question about indexing...

Ok, Done... But no changes! I have the following in the Schema.xml Made: all The XML like This: i search "hallo" "Hallo" "leute" or "name" but i caqnt Find anythink. "*:*" brings me the one indexed file. What happens?