Any there any known issues may cause the index sync between the master/slave abnormal?

Any there any known issues may cause the index sync between the master/slave abnormal? And is there any API to call to force sync the index between the master and slave, or force to delete the old index on the slave?

LocalSolr distance in km?

Hi, I want to do a geo query with LocalSolr. However, It seems it supports only miles **when calculating distances. Is there a quick way to use this search component with solr using Km instead? The other thing I want it to calculate distance start from 500 meters up. How could I do this? -- Chho

Solr searching performance issues, using large documents

Data set: About 4,000 log files (will eventually grow to millions). Average log file is 850k. Largest log file (so far) is about 70MB. Problem: When I search for common terms, the query time goes from under 2-3 seconds to about 60 seconds. TermVectors etc are enabled. When I disable highlig

Re: setting up schema (newbie question)

This is a DIH plug-in that lets you seach Solr directly in the processing chain. https://issues.apache.org/jira/browse/SOLR-1499 You can fetch a database record, search Solr, then search the DB again using the return values. Lance On Tue, Jul 20, 2010 at 1:35 PM, Travis Low wrote: > I have a l

Re: Solr Index corruption

Lots of things. But nobody can guess until you've provided more details. How big is your index? How much memory do you give the JVM? what were you doing when the error occurred? Are you sorting over many unique terms? Are you simultaneously updating your index? etc. Perhaps reviewing this would be

Re: How to patch SOLR-1966?

Well, 1147 is still open and none of the comments indicate it's been applied, so no. And there's no subversion commits... Is 1.4 nightly stable? I can't answer that. It's stable enough to pass all the unit tests, but that's not a strong endorsement... Patches are applied to the source code, then

Re: indexing best practices

"Nomerge" has struck me as somewhat uncontrollable. There is also a "balanced" merge policy in the trunk, courtesy of LinkedIn. On Mon, Jul 19, 2010 at 12:43 PM, Burton-West, Tom wrote: > Hi Ken, > > This is all very dependent on your documents, your indexing setup and your > hardware. Just as a

Re: Stemming

https://issues.apache.org/jira/browse/LUCENE-2055 On Tue, Jul 20, 2010 at 7:01 PM, Blargy wrote: > > Perfect! > > Is there an associated JIRA ticket/patch for this so I can patch my 4.1 > build? > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Stemming-tp982690p982786.ht

Re: Stemming

Perfect! Is there an associated JIRA ticket/patch for this so I can patch my 4.1 build? -- View this message in context: http://lucene.472066.n3.nabble.com/Stemming-tp982690p982786.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Stemming

http://wiki.apache.org/solr/LanguageAnalysis#solr.StemmerOverrideFilterFactory On Tue, Jul 20, 2010 at 5:53 PM, Blargy wrote: > > I am using the LucidKStemmer and I noticed that it doesnt stem certain > words... for example "bags". How could I create a list of explicit words to > stem... ie sort

Re: SolrCore has a large number of SolrIndexSearchers retained in "infoRegistry"

Hi, I was wondering if anyone has found any resolution to this email thread? Thank you, Siva Kommuri -- View this message in context: http://lucene.472066.n3.nabble.com/SolrCore-has-a-large-number-of-SolrIndexSearchers-retained-in-infoRegistry-tp483900p982700.html Sent from the Solr - User mai

Stemming

I am using the LucidKStemmer and I noticed that it doesnt stem certain words... for example "bags". How could I create a list of explicit words to stem... ie sort of the opposite of protected words. I know this can be accomplished using the synonyms file but I want to know how to just replace one

Re: SolrCore has a large number of SolrIndexSearchers retained in "infoRegistry"

Hi, I was wondering if anyone has found any resolution to this email thread? Thank you, Siva Kommuri On Dec 23, 2009, at 10:15 AM, Jon Poulton wrote: Hi there, I'm looking at some problems we are having with some legacy code which uses Solr (1.3) under the hood. We seem to get repeated OutOfMem

setting up schema (newbie question)

I have a large database table with many document records, and I plan to use SOLR to improve the searching for the documents. The twist here is that perhaps 50% of the records will originate from outside sources, and sometimes those records may be updated versions of documents we already have. Cur

Re: Load cores without restarting/reloading Solr

Hi Andrew, the whole tomcat shouldn't fail on restart if only one core fails. We are using the setup described here: http://wiki.apache.org/solr/SolrTomcat With the help of several different Tomcat Context xml files (under conf/Catalina/localhost/) the cores should be independent webapps: A diffe

Re: Ranking based on term position

Use SpanFirstQuery : I need to make sure that documents with the search term occurring : towards the beginning of the document are ranked higher. : : For example, : : Search term : ox : Doc 1: box fox ox : Doc 2: ox box fox : : Result: Doc2 will be ranked higher than Doc1. : : The solution I

Re: RejectedExecutionException when shutttingdown corecontainer

Sorry for such a late reply... : I still don't understand why updateHandler is called after : searchExcecutor when updateHandler has the possibility of : adding/submitting to searchExecutor. ...i believe you are correct, this does look like a race condition bug. I've opened SOLR-2008 to tra

Re: Get both regular query and function query scores

: I am using a function query to tweak my regular query search score, so : search query outputs regular query score modified by some function query. Is : there a way to also obtain a score from regular query? Not at the moment, but there has been wide and varried discussions in the past of how t

Re: CommonsHttpSolrServer add document hangs

I'm still having trouble with this. My program will run for a while, then hang up at the same place. Here is my add/commit process: I am using StreamingUpdateSolrServer with queue size = 100 and num threads = 3. My indexing process spawns 8 threads to process a subset of RSS feeds which each th

Re: Custom comparator

setting asside for a moment my opionin that trying to do cut offs relative the max Score is a bad idea in general... 1) you're definitley not going to know the "topScore" until all of the matching docs are collected. 2) Solr really doesn't make it easy to plug in a custom Comparator - there i

Re: Beginner question

On Jul 20, 2010, at 6:14 AM, Bilgin Ibryam wrote: So I assume that storing entity each field in as a separate index field is correct, since they will get different scoring. Just to get the terminology right... to use dismax, *index* each field separately. Whether a field is *stored* or no

Re: dismax request handler without q

try something like this: q.alt=*:*&fq=keyphrase:hotel though if you dont need to query across multiple fields, dismax is probably not the best choice On Tue, Jul 20, 2010 at 4:57 AM, olivier sallou wrote: > q will search in defaultSearchField if no field name is set, but you can > specify in you

Re: Beginner question

> Is it possible to use dismax query parser using solrJ, > since this is how I'm going to access solr? Sure it is possible. SolrQuery.setQueryType("dismax") is equals to &defType=dismax. More permanent way: You can define your dismax parameters (fields and boost weights) in solrconfig.xml, and

Re: setting up clustering

Sorry for the lack of details. I'm up and running now- before I was accidently using some nightly snapshot. On Jul 19, 2010, at 10:49 PM, Chris Hostetter wrote: : I'm trying to enable clustering in solr 1.4. I'm following these instructions: : : http://wiki.apache.org/solr/Clustering

Re: dismax request handler without q

q will search in defaultSearchField if no field name is set, but you can specify in your "q" param the fields you want to search into. Dismax is a handler where you can specify to look in a number of fields for the input query. In this case, you do not specify the fields and dismax will look in th

Re: Spatial filtering

Ok, I have found a big bug in my indexing script. Things are getting better. I managed to have my parsed_filter_query to: +coords_lat_lon_0_latLon:[48.694179707855874 TO 49.01213545059667] +coords_lat_lon_1_latLon:[2.1079512793239767 TO 2.5911832073858765] For the record, here are the parameter

Re: Beginner question

Thanks for the answers guys. So I assume that storing entity each field in as a separate index field is correct, since they will get different scoring. Is it possible to use dismax query parser using solrJ, since this is how I'm going to access solr? On Tue, Jul 20, 2010 at 10:46 AM, MitchK w

Re: Beginner question

Here you can find params and their meanings for the dismax-handler. You may not find anything in the wiki by searching for a parser ;). Link: http://wiki.apache.org/solr/DisMaxRequestHandler Wiki: DisMaxRequestHandler Kind regards - Mitch Erik Hatcher-4 wrote: > > Consider using the dismax

Re: Load cores without restarting/reloading Solr

Hi Sorry, it wasn't very clear was it? [?] Yes, I use a 'template' core that isn't used and create a copy of this on the command line. I then edit the newcore/conf/solrconfig.xml and set the data path, add data-import sections etc and then I edit the solr.home/solr.xml and add the core name & dir

Re: Load cores without restarting/reloading Solr

Hi Andrew, I didn't correctly understand what you are trying to do with 'copying'? Just use one core as a template or use it to replicate data? You can reload only one application via: http://localhost/manager/html/reload?path=/yourapp (if you do this often you need to increase the PermGen space)

Load cores without restarting/reloading Solr

Hi We have a few cores set up for separate sites and one of these is in use constantly. When I add a new core I can currently copying one of the other cores and renaming it, changing the conf etc and then reloading Solr via the tomcat manager. However, if something goes wrong then the other core

Re: set field with value 0 to the end

If u can do ,then don't store as 0 ,then by sorting it will come at last (if is used SortMissingLast=true). Either u can create a different field for shorting and for empty price don't set anything to field. -- View this message in context: http://lucene.472066.n3.nabble.com/set-field-with-value

Re: Handling Pagination when using the collapsing feature

I have applied patch#236 for collapsing in solr1.3 and getting the count after collapse.My pagination is also working fine. -- View this message in context: http://lucene.472066.n3.nabble.com/Handling-Pagination-when-using-the-collapsing-feature-tp980637p980745.html Sent from the Solr - User mai

Re: Beginner question

Consider using the dismax query parser instead. It has more sophisticated capability to spread user queries across multiple fields with different weightings. Erik On Jul 20, 2010, at 4:34 AM, Bilgin Ibryam wrote: Hi all, I have two simple questions: I have an Item entity with id

Beginner question

Hi all, I have two simple questions: I have an Item entity with id, name, category and description fields. The main requirements is to be able to search in all the fields with the same string and different priority per field, so matches in name appear before category matches, and they appear befo

Re: Autocomplete with NGrams

It sounds like the best solution here, right. However, I do not want to exclude the possibility of doing things one *should* do in different cores with different configurations and schema.xml in one core. I haven't completly read the lucidimagination article, but I would suggest you to do your wo

Re: Spatial filtering

Le 20/07/2010 04:18, Lance Norskog a écrit : Add the debugQuery=true parameter and it will show you the Lucene query tree, and how each document is evaluated. This can help with the more complex queries. Do you see something wrong? [debug] => Array ( [rawquerystring] =>

Handling Pagination when using the collapsing feature

Hi, The current collapsing feature gives the count of the hits for a query. What collapsing actually is supposed to do is return the count of records returned grouped on a particular field. Pagination with total number of hits is not possible. Is there a work around in collapsing which will do s