Re: What is the use of Solr configuration in Katta master and nodes after integrating katta into Solr

The katta master is set up to act as a solr master server. The config there is to be setup to distribute requests to the individual shards. The solr config in the nodes is the default config to use, to start the solr instance in the node. On 3/17/10 9:05 PM, "V SudershanReddy" wrote: Hi All,

What is the use of Solr configuration in Katta master and nodes after integrating katta into Solr

Hi All, Can some body please explain, What is the use of Solr configuration in Katta master and nodes after integrating katta into Solr (1395 Patch). Thanks, vsreddy

Re: XPath Processing Applied to Clob

keep in mind that the xpath is case-sensitive. paste a sample xml what is dataField="d.text" it does not seem to refer to anything. where is the enclosing entity? did you mean dataField="doc.text". xpath="//BODY" is a supported syntax as long as you are using Solr1.4 or higher On Thu, Mar 18

Re: indexing key/value field type

: tags , where key is String and value is Int. : key is a given tag and value is a count of how many users used this tag for : a given document. : : How can I index and store a key/value type of field? such that one can : search on the values as well as keys of this field. It depends on what ty

Re: Dummy boost question

: I want to *search* on title and content, and then, within these results *boost* by keyword. ... : keyword:(*.*)^1.0 : : But I'm fairly sure that this is boosting on all keywords (not just ones matching my search term) correct. : Does anyone know how to achieve what I want (I'm

Re: question related to coord() [might be expert level]

: I came to know that coord() value is being calculated on each : sub-query (BooleanQuery) present in the main query. : For Ex : f-field, k-keyword : : (( f1:k1 OR f2:k2) OR f3:k3) OR f4:k4 : : Here if I am correct, coord() is being calculated totally 3 times. My More speci

Re: Indexing CLOB Column in Oracle

This could be the problem: the "text" field in the example schema is indexed, but not stored. If you query the index with "text:monkeys" it will find records with "monkeys", but the text field will not appear in the returned XML because it was not stored. On Wed, Mar 17, 2010 at 11:17 AM, Neil Cha

Re: Solr Performance Issues

Try cutting back Solr's memory - the OS knows how to manage disk caches better than Solr does. Another approach is to raise and lower the queryResultCache and see if the hitratio changes. On Wed, Mar 17, 2010 at 9:44 AM, Siddhant Goel wrote: > Hi, > > Apparently the bottleneck seem to be the tim

Re: Replication failed due to HTTP PROXY?

A 5-second connection is not going to work trans-globally. The replication engine is generally tested in local sites. If it is possible to set defaults for the Apache Commons http classes via system properties, that might let this work. This doc does not seem promising: http://www.jdocs.com/httpc

Re: Exception encountered during replication on slave....Any clues?

The localhost URLs have no port numbers. Is there a more complete error in the logs? On Wed, Mar 17, 2010 at 9:15 AM, JavaGuy84 wrote: > > Hi William, > > We are facing the same issue as yourself.. just thought of checking if you > had already resolve this issue? > > Thanks, > Barani > > > Willi

Re: XML data in solr field

You can use dynamic fields (wildcard field names) to add any and all element names. You would have to add a suffix to every element name in your preparation, but you will not have to add all of the element names to your schema. On Wed, Mar 17, 2010 at 7:04 AM, Walter Underwood wrote: > Have you c

Re: Will Solr fit our needs?

Another option is the ExternalFileField: http://www.lucidimagination.com/search/document/CDRG_ch04_4.4.4?q=ExternalFileField This lets you store the current prices for all items in a separate file. You can only use it in a function query, that is. But it does allow you to maintain one Solr index,

Re: XPath Processing Applied to Clob

The XPath parser in the DIH is a limited implementation. The unit test program is the only enumeration (that I can find) of what it handles: http://svn.apache.org/repos/asf/lucene/solr/trunk/contrib/dataimporthandler/src/test/java/org/apache/solr/handler/dataimport/TestXPathRecordReader.java //BO

RE: XPath Processing Applied to Clob

Incidentally, I tried adding this: But this didn't seem to change anything. Any insight is appreciated. Thanks. From: Neil Chaudhuri Sent: Wednesday, March 17, 2010 3:24 PM To: solr-user@lucene.apache.org Subject: XPath Processing Applied to Clob I am

Re: Solr 1.4 - Stemmer expansion

Stemming doesn't work perfectly. It's algorithmic, so there will always be some words that don't stem as they should. Perhaps you've hit one of those cases, which is what I'd expect if the rest of your words stem correctly. But since SOLR is build on Lucene, and the SnowBallAnalyzers in lucene onl

Re: Trouble getting results from Dismax query

On Mar 17, 2010, at 3:38 PM, Alex Thurlow wrote: I'm trying to use the Dismax request handler, and thanks to the list, I fixed one problem, which was the existing configs in solrconfig.xml. I'm now just not getting any result from the query though. I changed the dismax section in solrcon

Trouble getting results from Dismax query

I'm trying to use the Dismax request handler, and thanks to the list, I fixed one problem, which was the existing configs in solrconfig.xml. I'm now just not getting any result from the query though. I changed the dismax section in solrconfig.xml to this: dismax explicit 0.01 100 *:* art

XPath Processing Applied to Clob

I am using the DataImportHandler to index 3 fields in a table: an id, a date, and the text of a document. This is an Oracle database, and the document is an XML document stored as Oracle's xmltype data type. Since this is nothing more than a fancy CLOB, I am using the ClobTransformer to extract

Querying multiple fields with the MoreLikeThis handler and mlt.fl

I'm wondering if there's been any progress on an issue described a year or so ago in "More details on my MoreLikeThis mlt.qf boosting problem" , where it was pointed out that the MoreLikeThis handler only queries one field for each of the "interesting te

Re: Solr query parser doesn't invoke analyzer for simple term query?

Thank you, Marco. I see the debug out put that looks like: title_jpn:2001年 title_jpn:2001年 PhraseQuery(title_jpn:"2001 年") title_jpn:"2001 年" LuceneQParser Does this mean the standard query parser does send the raw query string to the Analyzer and (because the query yielded more than one token?)

RE: Indexing CLOB Column in Oracle

For those who might encounter a similar issue, merging what I had into a single entity and using getClobVal() did the trick. In other words: Thanks. -Original Message- From: Craig Christman [mailto:cchrist...@caci.com] Sent:

Re: Solr RAM Requirements

Hi Chak Rather than comparing the overall size of your index to the RAM available for the OS disk cache, you might want to look at particular files. For example if you allow phrase queries, than the size of the *prx files is relevant, if you don't, you can look at the size of your *frq files. Y

related search

How can i make related search in solr.if i search ipod i need to get answer like ipodsuffle,ipodnano,ipone with out using morelikethis option -- View this message in context: http://old.nabble.com/related-search-tp27933778p27933778.html Sent from the Solr - User mailing list archive at Nabble.co

RE: Indexing CLOB Column in Oracle

After trying that, the indexing process took a lot longer, which I found encouraging. However, when I inspected the indexes, the text property wasn't there. Very strange. I will keep digging. Thanks for the tip though. I have used that function before, but I forgot to try it in this situation.

Re: Solr Performance Issues

Hi, Apparently the bottleneck seem to be the time periods when CPU is waiting to do some I/O. Out of all the numbers I can see, the CPU wait times for I/O seem to be the highest. I've alloted 4GB to Solr out of the total 8GB available. There's only 47MB free on the machine, so I assume the rest of

Replication failed due to HTTP PROXY?

Hi, One of my collegue back in India is not able to replicate the index present in the Servers (USA). I am now thinking if this is due to any proxy related issue? He is getting the below metioned error message Is there a way to configure PROXY in SOLR config files? Server logs INFO: [] Registe

Re: Exception encountered during replication on slave....Any clues?

Hi William, We are facing the same issue as yourself.. just thought of checking if you had already resolve this issue? Thanks, Barani William Pierce-3 wrote: > > Folks: > > I am seeing this exception in my logs that is causing my replication to > fail.I start with a clean slate (empty d

Re: Stopwords

On 03/17/2010 12:03 PM, Robert Muir wrote: On Wed, Mar 17, 2010 at 11:48 AM, Grant Ingersoll wrote: Yes and no. Putting our historian hat on, stop words were often seen as contributing very little to scores and also taking up a lot of room on disk back in the days when disk was very pre

Re: Stopwords

On Wed, Mar 17, 2010 at 11:48 AM, Grant Ingersoll wrote: > Yes and no.  Putting our historian hat on, stop words were often seen as > contributing very little to scores and also taking up a lot of room on disk > back in the days when disk was very precious.  Times, as they say, have > changed.

Re: Stopwords

On Mar 16, 2010, at 9:51 PM, blargy wrote: > > I was reading "Scaling Lucen and Solr" > (http://www.lucidimagination.com/Community/Hear-from-the-Experts/Articles/Scaling-Lucene-and-Solr/) > and I came across the section StopWords. > > In there it mentioned that its not recommended to remove st

Re: Stopwords

They apparently moved it .. it's here now: http://doc.rero.ch/lm.php?url=1000,43,4,20091218142456-GY/Dolamic_Ljiljana_-_When_Stopword_Lists_Make_the_Difference_20091218.pdf -- From: "Glen Newton" Sent: Wednesday, March 17, 2010 11:13 AM To: Subje

Re: spanish solr tutorial

Very nice. I'd suggest adding a link to the wiki near the tutorial link. -Grant On Mar 16, 2010, at 11:44 PM, Juan Pedro Danculovic wrote: > Hi all, we translated the Solr tutorial to Spanish due to a client's > request. For all you Spanish speakers/readers out there, you can have a look > at i

RE: Indexing CLOB Column in Oracle

To convert an XMLTYPE to CLOB use the getClobVal() method like this: SELECT d.XML.getClobVal() FROM DOC d WHERE d.ARCHIVE_ID = '${doc.ARCHIVE_ID}' -Original Message- From: Shawn Heisey [mailto:s...@elyograg.org] Sent: Tuesday, March 16, 2010 7:37 PM To: solr-user@lucene.apache.org Subjec

Re: Stopwords

That discussion cites a paper via a URL: http://doc.rero.ch/lm.php?url#16;00,43,4,20091218142456-GY/Dolamic_Ljiljana__When_Stopword_Lists_Make_the_Difference_20091218.pdf Unfortunately when I go to this URL I get: "L'accès à ce document est limité." But I tracked down the paper. Here is its refe

RE: PDFBox/Tika Performance Issues

Hmm. Unfortunately that didn't work. Same problem - Solr doesn't report an error, but the data doesn't get extracted. Using the same PDF with my previous /Lib contents works fine. Any other ideas? These are the jar files I have in my /Lib apache-solr-cell-1.4-dev.jar asm-3.1.jar bcmail-jdk15-

Re: Solr 1.4 - Stemmer expansion

The configuration is correct and it works perfectly for French. So far, all the French words I tried got stemmed correctly; except the word "studios". This is why I thought about expansion, perhaps I might need it for other words. Thanks, -Saïd 2010/3/17 Erick Erickson > Did you specify langu

Re: XML data in solr field

Have you considered an XML database? Because this is exactly what they are designed to do. eXist is open source, or you can use Mark Logic (my employer), which is much faster and more scalable. We do give out free academic and community licenses for Mark Logic. wunder On Mar 16, 2010, at 11:0

Re: Solr 1.4 - Stemmer expansion

Did you specify language="French"? Did you re-index after specifying this? Can you give some examples of unrecognized words? Did you look in your index to see what was actually indexed via the admin pages and/or Luke? Did you use &debugQuery=on to see how your search was parsed? Could you post your

London open-source search social - 6th April

Hi all, We're meeting up at the Elgin just by Ladbroke Grove on the 6th for a bit of relaxed chat about search, and related technology. Come along, we're nice. http://www.meetup.com/london-search-social/calendar/12781861/ It's a regular event, so if you want prior warning about future meetups you

Re: SQL and $deleteDocById

On 17.03.2010, at 11:36, Lukas Kahwe Smith wrote: > > On 16.03.2010, at 15:42, Lukas Kahwe Smith wrote: > >> Hi, >> >> I am trying to use $deleteDocById to delete rows based on an SQL query in my >> db-data-config.xml. The following tag is a top level tag in the >> tag. >> >> I ha

Re: Will Solr fit our needs?

If you dont' plan on filtering/ sorting and/or faceting on fast-changing fields it would be better to store them outside of solr/lucene in my opinion. If you must: for indexing-performance reasons you will probably end up with maintaining seperate indices (1 for slow-changing/static fields and 1 f

Re: Will Solr fit our needs?

Hi Mortiz, You can take a look on the project ZOIE - http://code.google.com/p/zoie/. I think it's that what are you looking for. br Krzysztof On Wed, Mar 17, 2010 at 9:49 AM, Moritz Mädler wrote: > Hi List, > > we are running a marketplace which has about a comparable functionality like > ebay

Re: SQL and $deleteDocById

On 16.03.2010, at 15:42, Lukas Kahwe Smith wrote: > Hi, > > I am trying to use $deleteDocById to delete rows based on an SQL query in my > db-data-config.xml. The following tag is a top level tag in the > tag. > > thats obviously a typo from trying to simplify the example .. should

Re: Weired behaviour for certain search terms

> Solr is behaving a bit weirdly for some of the search > terms. EG: > co-ownership, "co ownership". > It works fine with terms like quasi-delict, > non-interference etc. > > The issue is, its not return any excerpts in "highlighting" > key of the > result dictionary. My search query is something

Re: Stopwords

> I was reading "Scaling Lucen and Solr" > (http://www.lucidimagination.com/Community/Hear-from-the-Experts/Articles/Scaling-Lucene-and-Solr/) > and I came across the section StopWords. > > In there it mentioned that its not recommended to remove > stop words at index > time. Why is this the cas

Re: Will Solr fit our needs?

Having been thinking about your questions again and I think that if you are expecting that the price value will be changing a lot, especially when talking about auctions then you should consider not storing the actual price into the full text index but into some fast datastore. Some kind of scalabl

Re: Will Solr fit our needs?

Hi, Solr is running on top of Lucene and as far as I know Lucene knows only one approach how to update the document field content: that is delete first and then (re)index with new values. However, saying this it does not mean you can not implement what you need. Take a look at ParallelReader API h

Solr 1.4 - Stemmer expansion

I'm using the SnowballPorterFilterFactory for stemming French words. Some words are not reconginized by this stemmer; I wonder wether, like synonyms processing, the stemmers have the option of expansion. Thanks.

Will Solr fit our needs?

Hi List, we are running a marketplace which has about a comparable functionality like ebay (auctions, fixed-price items etc). The items are placed on the market by users who want to sell their goods. Currently we are using Sphinx as an indexing engine, but, as Sphinx returns only document ids w

Re: APR setup

I think I know many sites that ignore this warning... using mod_proxy is quite an easier method in comparison to this. Maybe you are aiming at millions of queries per second, then you should consider that. I wonder if it makes sense before. paul Le 17-mars-10 à 04:36, blargy a écrit :

Re: Solr query parser doesn't invoke analyzer for simple term query?

Hello, You can see what happen (which analyzer are used for this field and which is the output of the analyzers) with this search using the analysis page of the solr default web page. I assume you are using the same analyzers and tokenizers in indexing and searching for this field in your schema.