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269 discussions - 1,298 posts

  • Hi, Below are some notes regarding Solr cache tuning that should prove useful for anyone who uses Solr with frequent commits (e.g. <5min). Environment: Solr 1.4.1 or branch_3x trunk. Note the 4.x ...
    Peter SturgePeter Sturge
    Sep 12, 2010 at 4:27 pm
    Dec 2, 2010 at 1:29 pm
  • (I apologize in advance if I missed something in your documentation, but I've read through the Wiki on the subject of distributed searches and didn't find anything conclusive) We are currently ...
    Mike ThomsenMike Thomsen
    Sep 27, 2010 at 3:44 pm
    Oct 3, 2010 at 9:57 am
  • I want users to be able to filter buildings in my database, by enerting a random zipcode with a certain distance around it (in kilometers). e.g.: 90210 with a radius of 50kilometer. The longitude and ...
    PeterKerkPeterKerk
    Sep 19, 2010 at 3:05 pm
    Sep 25, 2010 at 1:37 am
  • My index consists of metadata for a collection of 45 million objects, most of which are digital images. The executives have fallen in love with Google's color image search. Here's a search for ...
    Shawn HeiseyShawn Heisey
    Sep 15, 2010 at 3:00 pm
    Sep 18, 2010 at 2:07 pm
  • Hi, I am attempting to import some of our data into SOLR. I did it the quickest way I know because I literally only have 2 days to import the data and do some queries for a proof-of-concept. So I ...
    Rico LelinaRico Lelina
    Sep 8, 2010 at 3:36 pm
    Sep 8, 2010 at 11:45 pm
  • I have this in my query: &q=*:*&facet.query=location_rating_total:[3 TO 100] And this document: <result name="response" numFound="6" start="0" maxScore="1.0" − <doc <float name="score" 1.0</float ...
    PeterKerkPeterKerk
    Sep 23, 2010 at 8:30 pm
    Sep 24, 2010 at 8:36 am
  • Hi all, I am working on integrating Apache UIMA as un UpdateRequestProcessor for Apache Solr and I am now at the first working snapshot. I put the code on GoogleCode [1] and you can take a look at ...
    Tommaso TeofiliTommaso Teofili
    Sep 20, 2010 at 10:35 am
    Oct 7, 2010 at 6:28 am
  • It's been over a week since I started learning Solr. Now, I'm using the electronics store example to explore the autocomplete feature in Solr. When I send the query terms.fl=name&terms.prefix=canon ...
    Arunkumar AyyavuArunkumar Ayyavu
    Sep 22, 2010 at 11:42 am
    Sep 24, 2010 at 10:30 pm
  • I'm working on creating a solr index search for a charitable organization. The solr index stores documents of donors. Each donor document has the following four fields: Id Name Address Gift Amount ...
    Andre BickfordAndre Bickford
    Sep 15, 2010 at 5:44 pm
    Sep 18, 2010 at 12:48 am
  • Hi, We are using SOLR to match query strings with a keyword database, where some of the keywords are actually more than one word. For example a keyword might be "apple pie" and we only want it to ...
    Jeff RoseJeff Rose
    Sep 1, 2010 at 12:22 pm
    Sep 7, 2010 at 9:15 pm
  • Hallo How would one implement a multiple term auto-suggest feature in Solr that is filter sensitive? For example, a user enters : "mp3" and solr might suggest: - "mp3 player" - "mp3 nano" - "mp3 ...
    Jazz GlobeJazz Globe
    Sep 1, 2010 at 2:33 pm
    Sep 5, 2010 at 1:48 am
  • Hi - I posted this problem but no response, I guess I need to post this in the Solr-User forum. Hopefully you will help me on this. We were running Solr 1.3 for long time, with 130 cores. Just ...
    Renee SunRenee Sun
    Sep 30, 2010 at 3:35 pm
    Oct 19, 2010 at 8:33 pm
  • Hi, I was going thru this LucidImagnaton presentation on analysis: ...
    AndyAndy
    Sep 23, 2010 at 10:05 am
    Sep 27, 2010 at 5:29 pm
  • What could be possible error for 14-Sep-10 4:28:47 PM org.apache.solr.common.SolrException log SEVERE: java.util.concurrent.ExecutionException: java.lang.NullPointerException at ...
    AndrewdpsAndrewdps
    Sep 15, 2010 at 5:13 pm
    Sep 17, 2010 at 3:51 am
  • I use nutch to crawl and index to Solr. My code is working. Now, I want to update the value of one of the fields of a document in the solr index after the document was already indexed, and I have ...
    Savannah BeckettSavannah Beckett
    Sep 10, 2010 at 5:30 am
    May 9, 2011 at 8:36 am
  • I have some queries that I'm running against a solr instance (older, 1.2 I believe), and I would like to get *all* the results back (and not have to put an absurdly large number as a part of the rows ...
    Christopher GrossChristopher Gross
    Sep 16, 2010 at 8:40 pm
    Sep 18, 2010 at 2:26 am
  • Hi My index have fields named ad_title, ad_description & ad_post_date. Let's suppose a user searches for more than one keyword, then i want the documents with maximum occurence of all the keywords ...
    Pawan DariraPawan Darira
    Sep 17, 2010 at 10:58 am
    Sep 18, 2010 at 1:16 am
  • Hi, I have a table that I want to index, and the table has no datetime stamp. However, the table is append only so the primary key can only go up. Is it possible to store the last primary key, and ...
    David YangDavid Yang
    Sep 8, 2010 at 10:33 pm
    Sep 13, 2010 at 11:12 pm
  • Hi All, I have provided identifications ,While submitting document to Solr e.g; jp_ for job posting , cp_ for career profile , and it stores id in a form of : jp_1, or jp_2 etc or cp_1 or cp_2 etc. ...
    Sumit AroraSumit Arora
    Sep 1, 2010 at 3:09 pm
    Sep 7, 2010 at 10:16 pm
  • In the example solrconfig.xml that comes with Solr, the autocommit section: <autoCommit <maxDocs 10000</maxDocs <maxTime 1000</maxTime </autoCommit has been commented out. - With <autoCommit ...
    AndyAndy
    Sep 26, 2010 at 6:18 am
    Oct 27, 2011 at 8:46 pm
  • Hello, What would be the best way to check Solr index against original system (Database) to make sure index is up to date? I can use Solr fields like Id and timestamp to check against appropriate ...
    Dmitriy ShvadskiyDmitriy Shvadskiy
    Sep 28, 2010 at 8:48 pm
    Sep 29, 2010 at 6:02 pm
  • Hello, I am currently querying solr for a "*primarysection*" which will return documents like - *q=primarysection:(Politics* OR Nation*)&fq=contenttype:("Blog" OR "Photo Gallery) ...
    Ravi KiranRavi Kiran
    Sep 15, 2010 at 4:45 pm
    Sep 16, 2010 at 4:04 pm
  • Hi all, When we run the first query after starting up Solr, memory use goes up from about 1GB to 15GB and never goes below that level. In debugging a recent OOM problem I ran jmap with the output ...
    Burton-West, TomBurton-West, Tom
    Sep 10, 2010 at 10:47 pm
    Sep 14, 2010 at 12:29 am
  • I've configured LocalSolr according to description on this page: http://www.gissearch.com/localsolr I use Solr 1.4.1. I've compiled the LocalSolr jars and put them in the Solr lib: ...
    PeterKerkPeterKerk
    Sep 24, 2010 at 9:57 am
    Sep 25, 2010 at 12:34 pm
  • For some reason, when I run a query that has only two words in it, I get back repeating results of the last word. If I were to search for something like "good tonight", I'll get results like: good ...
    NoelNoel
    Sep 17, 2010 at 7:59 pm
    Sep 21, 2010 at 7:27 pm
  • Hi, I was looking at the LatLonType and how it might represent multiple lon/lat values ... it looks to me like the lat would go in {latlongfield}_0_LatLon and the long in {latlongfield}_1_LatLon ... ...
    Dan suttonDan sutton
    Sep 21, 2010 at 4:12 pm
    Jun 28, 2011 at 1:56 pm
  • Looking for some clarification on DIH to make sure I am interpreting this correctly. I have a wide DB table, 100 columns. I'd rather not have to add 100 values in schema.xml and data-config.xml. I ...
    HarrysmithHarrysmith
    Sep 30, 2010 at 2:02 am
    Oct 13, 2010 at 8:38 pm
  • Hi all, shortly my problem: I want to filter services based on timetables, let's consider the next timetable for a day: on the date of 15.10.2010: 10:00 - 11:00 12:00 - 12:30 14:30 - 16:00 17:00 - ...
    Papp RichardPapp Richard
    Sep 21, 2010 at 8:41 am
    Sep 21, 2010 at 8:35 pm
  • Hi all, As I've mentioned in the past, I've created some custom field types which make use of the AbstractSubTypeFieldType class in the current trunk version of solr for a service we're working on. ...
    Mark AllanMark Allan
    Sep 9, 2010 at 8:43 am
    Sep 17, 2010 at 3:03 pm
  • Hi, I'm interested in using geographic clustering of records in a Solr search index. Specifically, I want to be able to efficiently produce a map with clustered bubbles that represent the number of ...
    Charlie DeTarCharlie DeTar
    Sep 14, 2010 at 6:15 pm
    Sep 15, 2010 at 10:37 pm
  • Hi is it possible to issue a query to solr, to get a list which contains all the field names in the index? What about to get a list of the freqency of individual words in each field? thanks, Peter
    Peter A. KirkPeter A. Kirk
    Sep 13, 2010 at 11:02 pm
    Sep 15, 2010 at 6:08 am
  • Hi, I'm tweaking my schema and the LowerCaseTokenizerFactory doesn't create tokens, based solely on lower-casing characters. Is there a way to tell it NOT to drop non-characters? It's amazingly ...
    Scott GonyeaScott Gonyea
    Sep 14, 2010 at 5:55 pm
    Sep 15, 2010 at 12:10 am
  • Short summary: * Mixing Facets and Shards give me a NullPointerException when not all docs have all facets. * Attached patch improves the failure mode, but still spews errors in the log file * ...
    Ron MayerRon Mayer
    Sep 8, 2010 at 12:32 am
    Sep 11, 2010 at 1:58 am
  • Hi, I have an index with several collections. Every document has a collection field that specifies the collection it belongs to. To make querying easier (and restrict exposed parameters) i have a ...
    Markus JelsmaMarkus Jelsma
    Sep 8, 2010 at 3:37 pm
    Sep 9, 2010 at 7:03 pm
  • Evening, I'm trying to break down the data over a year into facets by month; to avoid overlap, I'm using -1MILLI on the start and end dates and using a gap of +1MONTH. However, it seems like February ...
    Liam O'BoyleLiam O'Boyle
    Sep 9, 2010 at 2:23 pm
    Oct 22, 2010 at 10:06 pm
  • Hi, I would like to extend the field node in the schema.xml by adding new attributes. For example, I would like to be able to write: <field type="myField" myattribute="myvalue"/ And be able to access ...
    Renaud DelbruRenaud Delbru
    Sep 7, 2010 at 3:13 pm
    Oct 9, 2010 at 9:55 am
  • Where can I get SolrJ? The wiki makes reference to it, and says that it is a part of the Solr builds that you download, but I can't find it in the jars that come with it. Can anyone shed some light ...
    Christopher GrossChristopher Gross
    Sep 30, 2010 at 7:02 pm
    Oct 1, 2010 at 10:41 pm
  • Hi, I am using Solr 1.4.1 with Nutch to index some of our intranet content. In Solrconfig.xml, default request handler is set to "standard". I am planning to change that to use dismax as the request ...
    Thumuluri, SaiThumuluri, Sai
    Sep 28, 2010 at 4:16 pm
    May 9, 2011 at 5:47 am
  • Let's say that I added a number of elements to Solr (I use Webservice::Solr as the interface to do so). Then I change my mind and want to delete them all. How can I delete all contents of the ...
    Igor ChudovIgor Chudov
    Sep 23, 2010 at 3:37 am
    Sep 23, 2010 at 3:30 pm
  • Hi, I think i have mentioned this approach before on this list, but I really think that the deltaQuery approach which is currently explained as the "way to do updates" is far from ideal. It seems to ...
    Lukas Kahwe SmithLukas Kahwe Smith
    Sep 16, 2010 at 7:20 pm
    Sep 22, 2010 at 11:43 am
  • Hi, this question is a little off topic, but I thought since so many people on this are probably experts in this field, someone may know. I'm experimenting with my own semantic-based search engine, ...
    Ian UprightIan Upright
    Sep 16, 2010 at 9:50 pm
    Sep 17, 2010 at 10:43 pm
  • Hi, We have a requirement to show at least one result every time -- i.e., even if user entered term is not found in any of the documents. I was hoping setting mm to 0 will return results in all ...
    Satish KumarSatish Kumar
    Sep 11, 2010 at 5:10 pm
    Sep 13, 2010 at 6:11 pm
  • Hi all, I'm new to solr so please let me know if there is a more appropriate place for my question below. I'm noticing a rather unexpected number of results when I add more keywords to a search. I'm ...
    Stéphane CorlosquetStéphane Corlosquet
    Sep 9, 2010 at 1:35 pm
    Sep 10, 2010 at 10:12 pm
  • According to http://lucene.apache.org/java/2_9_1/queryparsersyntax.html only these characters need escaping: + - && || ! ( ) { } [ ] ^ " ~ * ? : \ but with this simple query: TI:stroke; AND ...
    Michael LackhoffMichael Lackhoff
    Sep 2, 2010 at 7:35 pm
    Sep 8, 2010 at 7:18 pm
  • Hi all, I am using stream.url to index the files in the remote system. when i use the url as 1) curl " ...
    Satya swaroopSatya swaroop
    Sep 2, 2010 at 7:36 am
    Sep 8, 2010 at 8:32 am
  • hi, I am able to index all my entries in my table named info. This table has four columns named id, name, city and skill. I have written a data-config file as follow : <dataConfig <dataSource ...
    Ankita shindeAnkita shinde
    Sep 2, 2010 at 6:41 am
    Sep 7, 2010 at 5:25 pm
  • I have an index that takes textual description and places it in the index. I am creating an XML file and passing it to Solr for indexing, but Solr is not saving Unicode characters as it is showing ...
    Amier HaiderAmier Haider
    Sep 6, 2010 at 6:23 am
    Sep 6, 2010 at 3:20 pm
  • Is there any way or forthcoming patch that would allow configuration of how much network bandwith (and ultimately disk I/O) a slave is allowed during replication? We have the current problem of while ...
    MarkMark
    Sep 2, 2010 at 2:41 pm
    Sep 3, 2010 at 5:39 pm
  • Hi guys I'm facing an error in our production environment with our search application based on maven with spring + solrj. When I try to change a class, or try to redeploy/restart an application, I ...
    Antonio Calo'Antonio Calo'
    Sep 1, 2010 at 4:10 pm
    Sep 2, 2010 at 11:30 am
  • We have noticed that when the first query hits Solr after starting it up, memory use increases significantly, from about 1GB to about 16GB, and then as queries are received it goes up to about 19GB ...
    Burton-West, TomBurton-West, Tom
    Sep 10, 2010 at 11:02 pm
    Sep 27, 2013 at 4:09 pm
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275 users for September 2010

Gearond: 79 posts Lance Norskog: 66 posts Erick Erickson: 59 posts Markus Jelsma: 52 posts Yonik Seeley: 51 posts Jonathan Rochkind: 50 posts Chris Hostetter: 37 posts Jan Høydahl / Cominvent: 19 posts PeterKerk: 18 posts Robert Muir: 17 posts Kenf_nc: 15 posts Shawn Heisey: 15 posts Grant Ingersoll: 14 posts Jason Rutherglen: 14 posts Peter Sturge: 14 posts Peter Karich: 13 posts Andy: 12 posts Christopher Gross: 12 posts Grijesh.singh: 12 posts Ron Mayer: 12 posts
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