Search Discussions

249 discussions - 1,033 posts

  • Hello, I configured a Solr server to be able to extract data from various documents, including pdfs. Unfortunately, the data extraction fails on several pdfs. I have read around here that this may be ...
    Marc GhorayebMarc Ghorayeb
    Apr 23, 2010 at 12:43 pm
    May 11, 2010 at 1:11 pm
  • Just wanted to know if anyone has used LucidWorks Solr. - How do you compare it to the standard Apache Solr? - the non-blocking IO of LucidWorks Solr -- is that for networking IO or disk IO? what are ...
    Apr 18, 2010 at 7:54 am
    Apr 22, 2010 at 7:09 pm
  • Hi, you can do that with the "^", if I understand you correct. It is called boosting in solr. For example: a_member_name:billy^5 OR oswald This makes a hit with billy higher ranked than a hit with ...
    Apr 15, 2010 at 8:13 pm
    May 27, 2010 at 8:26 am
  • Hi I'm new to the list here, I'd like to steer someone in the direction of Solr, and I see the list of companies using solr, but none have a "power by solr" logo or anything. Does anyone have any ...
    Daniel BaughmanDaniel Baughman
    Apr 29, 2010 at 6:07 pm
    May 4, 2010 at 3:20 am
  • Hello, We've recently acquired the "Solr 1.4 Enterprise Search Server" book. I've tried to download the example ZIP file from the editor's website, but the file is actually corrupted, and I cannot ...
    Johan CwiklinskiJohan Cwiklinski
    Apr 26, 2010 at 8:59 am
    May 24, 2010 at 4:56 pm
  • Hello, I want to tinkle a little bit with Solr, so I need a little feedback: Is it possible to define a Minimum Should Match for the document itself? I mean, it is possible to say, that a query "this ...
    Apr 3, 2010 at 2:19 pm
    Apr 27, 2010 at 6:33 pm
  • I need to perform wildcard search in phrase query. I have 2 documents containing text "how do impair" and "how to improve". I want to be able to search both documents by searching (how to im*). There ...
    Apr 19, 2010 at 10:11 am
    Sep 23, 2010 at 2:40 pm
  • Hello, I am confused about the proper usage of the Boolean operators, AND, OR and NOT. Could somebody please provide me an easy to understand explanation. Thanks, Sandhya
    Sandhya AgarwalSandhya Agarwal
    Apr 19, 2010 at 8:32 am
    Apr 20, 2010 at 3:10 pm
  • I have my loadbalancer (HAProxy) configured to check Solr for a healthcheck file every 2 seconds. <admin <defaultQuery solr</defaultQuery <healthcheck type="file" ...
    Apr 10, 2010 at 7:36 pm
    Apr 13, 2010 at 1:38 am
  • Hello. It has been a few weeks, and I haven't gotten any responses. Perhaps my question is too complicated -- maybe a better approach is to try to gain enough knowledge to answer it myself. My gut ...
    Demian KatzDemian Katz
    Apr 7, 2010 at 2:32 pm
    Apr 12, 2010 at 2:32 pm
  • I am about to deploy Solr into our production environment and I would like to do some benchmarking to determine how many slaves I will need to set up. Currently the only way I know how to benchmark ...
    Apr 10, 2010 at 1:47 am
    Apr 14, 2010 at 5:49 pm
  • Hello. My client uses my autocompletion with an normal http-Request to solr. like this: http://XXX/solr/suggestpg/select/?q=harry so, when i want to search in a category with all his childs, my ...
    Apr 13, 2010 at 11:07 am
    Apr 13, 2010 at 5:07 pm
  • Is it possible to access the core name in a config file (such as solrconfig.xml) so I can include core-specific configlets into a common config file? I would like to pull in different configurations ...
    Shawn HeiseyShawn Heisey
    Apr 5, 2010 at 5:53 pm
    Apr 9, 2010 at 8:06 pm
  • I am trying to boost relevancy based on a date field with dismax, and I've included the requestHandler config below. The post_date field in my database is simple UNIX time, seconds since epoch. It's ...
    Shawn HeiseyShawn Heisey
    Apr 12, 2010 at 5:56 pm
    Jul 14, 2010 at 6:06 pm
  • Hi, I am using the DIH to import data from a mysql slave. However, the slave sometimes runs behind the master. The delay is variable, most of the time it is in sync, but sometimes can run behind by a ...
    Michael TibbenMichael Tibben
    Apr 16, 2010 at 2:15 am
    Apr 21, 2010 at 4:34 am
  • Hello list, first time posting here. I am trying to find an answer to a strange search behaviour we're finding in our VuFind application. In order to eliminate any VuFind related variables, I have ...
    Tuan NguyenTuan Nguyen
    Apr 24, 2010 at 4:12 am
    Apr 24, 2010 at 1:57 pm
  • Hi there, i got a problem with the combination solr + tomcat under mac osx server (snow leopard). Versions: tomcat 6.0 and newest solr. Solr works fine with jetty. But with the same solr i get the ...
    Jan KammerJan Kammer
    Apr 21, 2010 at 12:22 pm
    Apr 21, 2010 at 10:10 pm
  • Hi, I have the following filter for a field named "myText" <filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/ This enables stemming, I guess. My questions ...
    Naga DarbhaNaga Darbha
    Apr 19, 2010 at 8:55 am
    Apr 20, 2010 at 4:31 am
  • hey. sry for this ... stupid question ;) when i perform an import from my data is use some filters. how can i really be sure that solr used my configured filters and analyzer ? when i search in solr ...
    Apr 19, 2010 at 1:54 pm
    Apr 19, 2010 at 4:44 pm
  • We are currently indexing 5 million books in Solr, scaling up over the next few years to 20 million. However we are using the entire book as a Solr document. We are evaluating the possibility of ...
    Burton-West, TomBurton-West, Tom
    Apr 2, 2010 at 4:07 pm
    Apr 14, 2010 at 10:00 pm
  • I have some delimited data that I would like to import but am having issues getting the regex patterns to work properly with Solr. The following is just one example of the issues I have experienced. ...
    Apr 12, 2010 at 4:24 pm
    Apr 14, 2010 at 4:00 am
  • I've been trying to work out how SOLR thinks about dates internally so I can boost newer documents. My post_date field is stored as seconds since the epoch, so I think the following is probably what ...
    Shawn HeiseyShawn Heisey
    Apr 9, 2010 at 11:32 pm
    Aug 18, 2010 at 4:22 am
  • If I create a new core on a Solr master, is there a way to instruct a Solr slave to replicate the new core?
    Jason RutherglenJason Rutherglen
    Apr 27, 2010 at 10:00 pm
    Apr 29, 2010 at 12:26 am
  • I'm using the following data-config.xml with DataImportHandler. I've never used embedded entities before however I'm not seeing the comment show up in the document... I'm not sure what's up. ...
    Jason RutherglenJason Rutherglen
    Apr 21, 2010 at 5:14 pm
    Apr 21, 2010 at 6:00 pm
  • Hi everybody: I have a big problem with solr in a server with the memory size it is using, I am setting up Solr with "java -jar start.jar" command in an ubuntu server, the process start.jar is using ...
    Apr 19, 2010 at 4:22 pm
    Apr 20, 2010 at 8:15 pm
  • Hi, I'm running the official Solr 1.4 release and encountering an exception and told that a file does not exist when using the java replication command=backup. It looks very much like SOLR-1475 which ...
    Jake BrownellJake Brownell
    Apr 1, 2010 at 3:38 am
    Apr 5, 2010 at 5:06 pm
  • Hi, I am trying to configure synonym filter. my requirement is: when user searching by phrase like "what is solr user?" then it should be replace with "solr user". something like : what is solr user? ...
    Apr 29, 2010 at 1:35 pm
    May 5, 2010 at 2:06 am
  • Hi, I need to know what are the top (most frequently searched and their frequencies) 'n' (say 100) search queries that users tried. Does Solr keep this information and can return, or else what ...
    Praveen AgrawalPraveen Agrawal
    Apr 30, 2010 at 8:04 am
    Apr 30, 2010 at 10:42 am
  • Hi, I am currently having serious performance problems with date range queries. What I am doing, is validating a datasets published status by a valid_from and a valid_till date field. I did get a ...
    Jan Simon WinkelmannJan Simon Winkelmann
    Apr 29, 2010 at 8:35 am
    Apr 30, 2010 at 8:00 am
  • Dear Solr users, I am interesting, whether it is possible to get date facets without intersecting ranges. Now the documents which stands on boundaries of ranges are covered by both ranges. An ...
    Király PéterKirály Péter
    Apr 27, 2010 at 8:02 pm
    Apr 29, 2010 at 1:05 am
  • Hi! I'm currently trying to implement a full text search for CouchDB using Solr. I went through the tutorial and also some of the examples (slashdot rss feed import, hsql import,..) within the ...
    Patrick PetermairPatrick Petermair
    Apr 28, 2010 at 3:27 pm
    Apr 28, 2010 at 10:35 pm
  • Hi all, I have been trying to set up multiple cores on SOLR that runs under Apache Tomcat but haven't had much luck. I followed the instruction on the wiki but that didn't help much. This is what I ...
    Dimitrios SferopoulosDimitrios Sferopoulos
    Apr 27, 2010 at 12:27 pm
    Apr 28, 2010 at 1:32 pm
  • Is there anyway to instruct copy field overwrite an existing field, or only accept the first one? <copyField source="source1" dest="dest"/ <copyField source="source2" dest="dest"/ Basically I'm want ...
    Apr 16, 2010 at 12:54 am
    Apr 21, 2010 at 11:12 pm
  • Hi, I am rather new to Solr and have a question. We have around 200.000 txt files which are placed into the file cloud. The file path is something similar to this: file/97/8f/840/fa4-1.txt ...
    Serdar SahinSerdar Sahin
    Apr 17, 2010 at 8:27 pm
    Apr 18, 2010 at 10:55 pm
  • Are function queries possible using the MLT request handler? How about using the _val_ hack? Thanks for your help -- View this message in context: ...
    Apr 2, 2010 at 1:36 pm
    Apr 9, 2010 at 12:03 am
  • My index has a number of shards that are nearly static, each with about 7 million documents. By nearly static, I mean that the only changes that normally happen to them are document deletions, done ...
    Shawn HeiseyShawn Heisey
    Apr 3, 2010 at 1:35 am
    Apr 6, 2010 at 1:16 am
  • Hi, I am trying the NOT clause with dismax query type, and it is not working. It works with the standard query type. I tried the following query: q=NOT+keyword&fq=&qt=dismax&start=0&rows=26&fl=score ...
    Naga DarbhaNaga Darbha
    Apr 29, 2010 at 4:09 am
    Oct 29, 2010 at 9:50 pm
  • Not sure of the exact vocabulary I am looking for so I'll try to explain myself. Given a search term is there anyway to return back a list of related/grouped keywords (based on the current state of ...
    Apr 2, 2010 at 11:22 pm
    May 17, 2010 at 2:40 pm
  • I would like to be able to elevate documents if the query matches part of a string. For example, I would like to elevate the document FOO in case the query contains the word 'archive'. So when ...
    Villemos, GertVillemos, Gert
    Apr 30, 2010 at 8:27 am
    Apr 30, 2010 at 9:14 pm
  • Hi I've installed solr-tomcat package on ubuntu lucid (10.04 latest). It automatically install java and tomcat and hopefully all other dependencies. I can access tomcat at http://localhost:8080 but ...
    Pablo plattPablo platt
    Apr 30, 2010 at 2:28 am
    Apr 30, 2010 at 2:01 pm
  • Hello, I'm just new on the list. I searched a lot on the list, but I didn't find an answer to my question. I'm using Solr 1.4 on Windows with an Oracle 10g database. I am able to do full-import ...
    Apr 28, 2010 at 7:05 pm
    Apr 29, 2010 at 2:21 pm
  • What does this error mean? SEVERE: Could not start SOLR. Check solr/home property I've had this solr installation working before, but I haven't looked at it in a few months. I checked it today and ...
    Jon DrukmanJon Drukman
    Apr 26, 2010 at 8:05 pm
    Apr 28, 2010 at 4:52 pm
  • We want to support that a user can register for interest in information, based on a query he has defined himself. For example that he type in a query, press a save button, provides his email and the ...
    Villemos, GertVillemos, Gert
    Apr 23, 2010 at 2:21 pm
    Apr 23, 2010 at 9:40 pm
  • We're using Solr as the backbone for our shiny new helpdesk application, and by and large it's been a big win... especially in terms of search performance. But before I pat myself on the back because ...
    Don WerveDon Werve
    Apr 16, 2010 at 9:13 am
    Apr 22, 2010 at 3:45 pm
  • Hi, while posting a sample pdf (that comes with Solr dist'n) to solr, i'm getting a TikaException. Using Solr-1.4, SolrJ (StreamingUpdateSolrServer) for posting pdf to solr. Other sample pdfs can be ...
    Apr 18, 2010 at 5:13 pm
    Apr 21, 2010 at 10:37 am
  • Hi all, I have a web application which is basically a (user) search interface towards SOLR. My index is something like 7GB and has a lot of records so apart other things like optiming SOLR schema, ...
    Andrea GazzariniAndrea Gazzarini
    Apr 17, 2010 at 9:08 am
    Apr 20, 2010 at 10:08 pm
  • Hi, I am facing problem to get facet result count. I must be wrong somewhere. I am getting proper result count when searching by single word, but when searching by string then result count become ...
    Ranveer KumarRanveer Kumar
    Apr 17, 2010 at 2:45 pm
    Apr 19, 2010 at 7:03 am
  • Hi all, I am facing problem to configure HTMLStripCharFilterFactory. following is the schema : <fieldType name="text" class="solr.TextField" positionIncrementGap="100" <analyzer type="index" ...
    Ranveer KumarRanveer Kumar
    Apr 14, 2010 at 9:25 am
    Apr 17, 2010 at 2:56 pm
  • Does the text being searched contain the dot at that place (after doctor)? Hid-Mubarmij wrote: -- View this message in context: ...
    Apr 15, 2010 at 8:46 pm
    Apr 17, 2010 at 5:29 am
  • I'm using function queries to boost more recent documents, using something like the recip(ms(NOW,mydatefield),3.16e-11,1,1) approach described on the wiki: ...
    Chris HarrisChris Harris
    Apr 7, 2010 at 10:42 pm
    Apr 16, 2010 at 8:54 pm
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Chris Hostetter: 68 posts Lance Norskog: 63 posts MitchK: 49 posts Blargy: 35 posts Shawn Heisey: 32 posts Ahmet Arslan: 31 posts Otis Gospodnetic: 27 posts Erick Erickson: 26 posts Erik Hatcher: 21 posts Stockii: 21 posts Jason Rutherglen: 20 posts Grant Ingersoll: 19 posts Yonik Seeley: 19 posts Sandhya Agarwal: 17 posts Jon Baer: 16 posts Koji Sekiguchi: 16 posts Mark Miller: 14 posts Praveen Agrawal: 14 posts Robert Muir: 14 posts Abdelhamid ABID: 11 posts
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