Re: date slider

Hi, I'm not sure if this applies to your use case but when I was building our faceted search (see http://www.mysecondhome.co.uk/search.html) at first I wanted to do the same, retrieve the minimum and maximum values but when I did the few values that were a lot higher than the others made it

Re: date slider

Maybe you would like something like this: lowest value: http://localhost:8983/solr/select?q=*:*rows=1fl=datesort=date%20asc highest value: http://localhost:8983/solr/select?q=*:*rows=1fl=datesort=date%20desc Hope this helps, Péter - Original Message - From: gwk g...@eyefi.nl To:

Wildcars in Queries

Hi, i'm new to solr. Can I use wilcard like '*' in my queries? Thanx, Robert

Re: Wildcars in Queries

Yes, also you can use '?' for a single character wild card. On Mon, May 17, 2010 at 11:21 AM, Robert Naczinski robert.naczin...@googlemail.com wrote: Hi, i'm new to solr. Can I use wilcard like '*' in my queries? Thanx, Robert

Re: Wildcars in Queries

How I can do that? I that distribute example I'cant use wildcards ;-( 2010/5/17 Leonardo Menezes leonardo.menez...@googlemail.com: Yes, also you can use '?' for a single character wild card. On Mon, May 17, 2010 at 11:21 AM, Robert Naczinski robert.naczin...@googlemail.com wrote: Hi, i'm

Re: Wildcars in Queries

http://wiki.apache.org/solr/SolrQuerySyntax On Mon, May 17, 2010 at 11:44 AM, Robert Naczinski robert.naczin...@googlemail.com wrote: How I can do that? I that distribute example I'cant use wildcards ;-( 2010/5/17 Leonardo Menezes leonardo.menez...@googlemail.com: Yes, also you can use '?'

Direct hits using Solr

Hi, Is there a way to have Solr return a URL that is not part of index. We have a need that search engine return a specific URL for a specific search term and that result is supposed to be the first result (per Biz) among the result set. The URL is an external URL and there is no intent to

DIH. behavior after a import. Log, delete table !?

Hello. for my Delta-Import, i get the Id's which are should be updatet from an extra table in my database. ... when dih finished the delta-import it's necessary, that the table with the ID's is to delete. can i put a sql query in the DIH for that issue ? this code should only be send to the

Re: Direct hits using Solr

We have a need that search engine return a specific URL for a specific search term and that result is supposed to be the first result (per Biz) among the result set. This part seems like http://wiki.apache.org/solr/QueryElevationComponent The URL is an external URL and there is no intent

Re: disable caches in real time

Any suggestions? I have thought in have two configurations per server and reload each one with the appropiated config file but i would prefer another solution if its possible. Thanks, Marco Martínez Bautista http://www.paradigmatecnologico.com Avenida de Europa, 26. Ática 5. 3ª Planta 28224

Re: DIH. behavior after a import. Log, delete table !?

for my Delta-Import, i get the Id's which are should be updatet from an extra table in my database. ... when dih finished the delta-import it's necessary, that the table with the ID's is to delete. can i put a sql query in the DIH for that issue ? deletedPkQuery (sql query) is used in

Re: DIH. behavior after a import. Log, delete table !?

hm .. no =( i want to delete from a mysql database, not from my solr-index -- View this message in context: http://lucene.472066.n3.nabble.com/DIH-behavior-after-a-import-Log-delete-table-tp823232p823264.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: DIH. behavior after a import. Log, delete table !?

hm i think i can use deletedPkQuery but it dont works for me, but maybe you can help me. here is my conifg. entity name=item pk=id transformer=script:BoostDoc query=select i.id, i.shop_id, i.is_active, i.shop ... deltaImportQuery=select i.id, i.s ...WHERE ... AND

Re: DIH. behavior after a import. Log, delete table !?

hm i think i can use deletedPkQuery but it dont works for me, but maybe you can help me. here is my conifg. entity name=item pk=id transformer=script:BoostDoc   query=select i.id, i.shop_id, i.is_active, i.shop ...   deltaImportQuery=select i.id, i.s ...WHERE ...  AND

Re: DIH. behavior after a import. Log, delete table !?

thats what i try ! :D i dont want to do this with another script, because i never know when a delta-import is finished, and when he is completed, i dont know with which result. complete, fail, ?!?!? so i thought dih can delete the updated ID's in my database =( i try also to empty the table

CFP for Lucene Revolution Conference, Boston, MA October 7 8 2010

Lucene Revolution Call For Participation - Boston, Massachusetts October 7 8, 2010 The first US conference dedicated to Apache Lucene and Solr is coming to Boston, October 7 8, 2010. The conference is sponsored by Lucid Imagination with additional support from community and other commercial

RE: Direct hits using Solr

How do I index an URL without indexing the content? Basically our requirement is that - we have certain search terms for which there need to be a URL that should come right on top. I tried to use elevate option within Solr - but from what I know - I need to have an id of the indexed content for

Customized Solr DataImporter

HI, I want to map my solr-fields using the Customized DataImport Handler For ex: I have a fields called field column=NAME name=field1 / field column=NO name=field2 / Actually my column-names comes dynamically from another table it varies from client to client. instead of giving the

Issues with clustering in multicore

Hi, I was trying out a clustering example. which worked out as mentioned in the document. Now, I want to use the clustering feature in my multicore where i have my core indexes saved. so i edit the solrconfig.xml in tht file to add clustering information (i did make sure that the lib

Re: Direct hits using Solr

Sai - this seems to be best built into your application tier above Solr, such that you have a database of special terms and URL mappings and simply present them above the results returned from Solr. Erik http://www.lucidimagination.com On May 17, 2010, at 3:11 PM,

Re: Solr Search problem; cannot search the existing word in the index content

A couple of things: 1 try searching with debugQuery=on attached to your URL, that'll give you some clues. 2 It's really worthwhile exploring the admin pages for a while, it'll also give you a world of information. It takes a while to understand what the various pages are telling you, but you'll

Re: Related terms/combined terms

ho it is possible to search with termscomponent and shingle for things likeÖ: Driver Callaway it should be the same suggestion come like when i search for Callaway Dri.. -- View this message in context: http://lucene.472066.n3.nabble.com/Related-terms-combined-terms-tp694083p823749.html Sent

AW: Autosuggest

i have also thought about an autosuggest for our intranet search. one other solution could be: put all the searched queries into a database and do a lookup not on the terms indexed by solr but rather a lookup to what have been searched in the past. we have written a small script, that takes

Targeting two fields with the same query or one field gathering contents from both ?

Hey, let's say I have : - a field named A with specific contents - a field named B with specific contents - a field named C witch contents only from A and B added with copyField. Are those queries equivalents in terms of performance : - A: (the lazy fox) AND B: (the lazy fox) - C: (the

RE: Direct hits using Solr

How do I index an URL without indexing the content? Basically our requirement is that - we have certain search terms for which there need to be a URL that should come right on top. I tried to use elevate option within Solr - but from what I know - I need to have an id of the indexed content

Re: Customized Solr DataImporter

HI, I want to map my solr-fields using the Customized DataImport Handler For ex: I have a fields called    field column=NAME name=field1 /   field column=NO name=field2 / Actually my column-names comes dynamically from another table it varies from client to client. instead of

Re: Targeting two fields with the same query or one field gathering contents from both ?

Le 17/05/2010 16:57, Xavier Schepler a écrit : Hey, let's say I have : - a field named A with specific contents - a field named B with specific contents - a field named C witch contents only from A and B added with copyField. Are those queries equivalents in terms of performance : - A:

Re: Targeting two fields with the same query or one field gathering contents from both ?

No, the equivalent for this will be: - A: (the lazy fox) *OR* B: (the lazy fox) - C: (the lazy fox) Imagine the situation that you dont have in B 'the lazy fox', with the AND you get 0 results although you have 'the lazy fox' in A and C Marco Martínez Bautista

Re: Targeting two fields with the same query or one field gathering contents from both ?

Le 17/05/2010 17:49, Marco Martinez a écrit : No, the equivalent for this will be: - A: (the lazy fox) *OR* B: (the lazy fox) - C: (the lazy fox) Imagine the situation that you dont have in B 'the lazy fox', with the AND you get 0 results although you have 'the lazy fox' in A and C Marco

Re: DIH. behavior after a import. Log, delete table !?

thats what i try ! :D i dont want to do this with another script, because i never know when a delta-import is finished, and when he is completed, i dont know with which result. complete, fail, ?!?!? If you are updating your index *only* with DIH, after every full/delta import commit and

Re: How to tell which field matched?

In our case, we had specific matching that we needed to return, so I can't really contribute this to the code base, but we did get this working. Basically, we have a custom request handler. After it receives the search results, we then send this to our matcher algorithm. We then go through each

RE: Wildcars in Queries

Yes you can use. But be careful with such Queries like *ababa, (might will blow up) Also it depends on how you are anlysing the fields? Ankit -Original Message- From: Robert Naczinski [mailto:robert.naczin...@googlemail.com] Sent: Monday, May 17, 2010 5:22 AM To:

RE: Direct hits using Solr

Thank you Erik, I will follow this route Sai Thumuluri -Original Message- From: Erik Hatcher [mailto:erik.hatc...@gmail.com] Sent: Monday, May 17, 2010 10:22 AM To: solr-user@lucene.apache.org Subject: Re: Direct hits using Solr Sai - this seems to be best built into your application

Date faceting and memory leaks

I have been running load testing using JMeter on a Solr 1.4 index with ~4 million docs. I notice a steady JVM heap size increase as I iterator 100 query terms a number of times against the index. The GC does not seems to claim the heap after the test run is completed. It will run into OutOfMemory

Re: Date faceting and memory leaks

What garbage collection settings are you running at the command line when starting Solr? On May 17, 2010, at 2:41 PM, Yao wrote: I have been running load testing using JMeter on a Solr 1.4 index with ~4 million docs. I notice a steady JVM heap size increase as I iterator 100 query terms a

RE: Date faceting and memory leaks

I do not have any GC specific setting in command line. I had tried to force GC collection via Jconsole at the end of the run but it didn't seems to do anything the heap size. -Yao -Original Message- From: Antonio Lobato [mailto:alob...@symplicity.com] Sent: Monday, May 17, 2010 2:44 PM

Re: Date faceting and memory leaks

I have ~50 million docs, and use the follow lines without any issues: -XX:MaxNewSize=24m -XX:NewSize=24m -XX:+UseParNewGC -XX:+CMSParallelRemarkEnabled -XX:+UseConcMarkSweepGC Perhaps try them out? On May 17, 2010, at 2:47 PM, Ge, Yao (Y.) wrote: I do not have any GC specific setting in

Re: DIH. behavior after a import. Log, delete table !?

oh, nice. so i can me make a jar-file with the query i need and in solrconfig.xml i need to define this.. -- View this message in context: http://lucene.472066.n3.nabble.com/DIH-behavior-after-a-import-Log-delete-table-tp823232p824484.html Sent from the Solr - User mailing list archive at

Re: StackOverflowError during Delta-Import

Is there anymore information I can post so someone can give me a clue on whats happening? -- View this message in context: http://lucene.472066.n3.nabble.com/StackOverflowError-during-Delta-Import-tp811053p824516.html Sent from the Solr - User mailing list archive at Nabble.com.

Re: Date faceting and memory leaks

No I still have the OOM issue with repeated facet query request on the date field. I forgot to mention that I am running 64-bit IBM 1.5 JVM. I also tried the Sun 1.6 JVM with and without your GC arguments. The GC pattern is different but the heap size does not drop as the test going on. I tested

shards design/customization coding question

We have a large index, separated into multiple shards, that consists of records exported from a database. One requirement is to support near real-time synchronization with the database. To accomplish this we are considering creating a daily shard where create and update documents (records

SOLR-788

I am looking at SOLR-788, trying to apply it to latest trunk. It looks like that's going to require some rework, because the included constant PURPOSE_GET_MLT_RESULTS conflicts with something added later, PURPOSE_GET_TERMS. How hard would it be to rework this to apply correctly to trunk? Is

Re: StackOverflowError during Delta-Import

I just found out if I remove my deletedPkQuery then the import will work. Is it possible that the there is some conflict between my delta indexing and my delta deleting? Any suggestions? -- View this message in context:

Re: Date faceting and memory leaks

: Subject: Date faceting and memory leaks First off, just to be clear, you don't seem to be useing the date faceting feature, you are using the Facet Query feature, your queries just so happen to be on a date field. Second: to help people help you, you need to provide all the details. you've

Re: grouping in fq

: Wait. If the default op is OR, I thought this query: : : (+category:xyz +price:[100 TO *]) -category:xyz : : meant with xyz and range, OR without xyz because without a plus or Nope. regardless of hte default op, you've got a BooleanQuery with two clauses, one of which is negative. the

Which Solr to use?

I've been investigating Solr on and off as a (or even the) search solution for my employer's content management solution. One of the biggest questions in my mind at this point is which version to go with. In general, 1.4 would seem the obvious choice, as it's the only released version on that

Re: synonyms not working with copyfield

: fields during indexing. However, my search interface is just a text : box like Google and I need to take the query and return only those : documents that match ALL terms in the query and if I am going to take as mentioned previously in this thread: this is exactly what the dismax QParser was

Re: Date faceting and memory leaks

Chris, Thanks for the detailed response. No I am not using Date Facet but Facet Query as for facet display. Here is the full configuration of my dismax query handler: requestHandler name=dismax class=solr.SearchHandler lst name=defaults str name=defTypedismax/str str

Re: Date faceting and memory leaks

: Cache settings: : filterCache class=solr.LRUCache size=1512000 initialSize=1512000 : autowarmCount=1280/ that's a monster filterCache ...i can easly imagine it causing an OOM if your heap is only 5G. : The date rounding suggest is a very good one, I will need to rerun the test : and report

Re: Date faceting and memory leaks

Chris, Just completed the re-run and your date rounding tip saved my day. I now realized the NOW as a timestamp is a very bad idea for query caching as it is never the same in value. NOW/DAY would at least makes a set facet queries caches re-usable for a period of time. It turns on you can help

RE: Date faceting and memory leaks

Just to close the loop. I was fooling around the all the cache setting trying to figure out my problem, so the filterCache is set as part of the experiments. It did not cause any memory issue in this case. After the date rounding adjustment, I re-ran the query with 15 threads with 6000 request

Re: shards design/customization coding question

On 5/17/2010 2:40 PM, D C wrote: We have a large index, separated into multiple shards, that consists of records exported from a database. One requirement is to support near real-time synchronization with the database. To accomplish this we are considering creating a daily shard where create

Re: Solr Search problem; cannot search the existing word in the index content

backslash*rhode \*rhode may work. On Mon, May 17, 2010 at 7:23 AM, Erick Erickson erickerick...@gmail.com wrote: A couple of things: 1 try searching with debugQuery=on attached to your URL, that'll give you some clues. 2 It's really worthwhile exploring the admin pages for a while, it'll also

Re: Customized Solr DataImporter

Thanks for the reply, I dont know what pattern the user will configure the columns in a separate table.i have to read this table to map the solr-fields to these columns ,so i cant give dynamic fields also,and Transformers also seems to be no use in this case. Please provide me any other