Solr Query taking so much time to retrieve data

[vrparekh]

Hello,

I am using solr 3.6

In that one field name is UniqueID.
I want to get only those data which less than some particular UniqueID
So I tried by below mentioned way.

Suppose I want only those results which are less than 123 than

http://SolrURL/Core/select?start=0&Rows=10&..&UniqueID:[*+TO+123]
By using this Query, It takes much time to retrieve data.
and without this &UniqueID:[*+TO+123] it gives data in few seconds.

But if we use with &UniqueID:[*+TO+123], it consumes so much time to
retrieve data from solr?

What may be the issue?



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change default solr url /solr to /prodsolr

[vrparekh]

Hello,

currently when we deploy, default url will be http://host:port/solr

how can i change it to http://host:port/prodsolr?

i am using jboss server.



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Re: how to get term vector information of sepcific word/position in field

[vrparekh]

Thanks Chris,





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sharding between different solr server having different schema

[vrparekh]

Hello All,

I have two different solr servers. Both server has different schema.

Is it possible to shard these two solr server?

Or is there any other way to combine/merge results of two different solr
servers?





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solr facet query on multiple search term

[vrparekh]

Hello All,

I required facet counts for multiple SearchTerms.
Currently I am doing two separate facet query on each search term with
facet.range="dateField"

e.g.

 http://solrserver/select?q=1stsearchTerm&fq=on&facet-parameters 

 http://solrserver/select?q=2ndsearchTerm&fq=on&facet-parameters

Note :: SearchTerm field will be text_en_splitting

Now I have found another way to do facet query on multiple search term by
tagging and excluding

e.g.

http://solrurl/select?start=0&rows=10&hl=off&;
facet=on&
facet.range.start=2013-06-06T16%3a00%3a00Z&
facet.range.end=2013-06-07T16%3a00%3a01Z&
facet.range.gap=%2B1HOUR&
wt=xml&
sort=dateField+desc&
facet.range={!key=music+ex=movie}dateField&
   
fq={!tag=music}content:"music"&facet.range={!key=movie+ex=music}dateField&
fq={!tag=movie}content:"movie"&q=(col2:1+)&
   
fq=+dateField:[2013-06-05T16:00:00Z+TO+2013-06-07T16:00:00Z]+AND+(+Col1:"test"+)&
fl=col1,col2,col3


I have tested for few search term , It is providing same result as different
query for each search term.
Is this the proper way (with results and performance)?



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Re: solr facet query on multiple search term

[vrparekh]

Thanks Erick,

yes example url i provided is bit confusing, sorry for that.

Actual requirement is to get day wise total no. of counts for multiple
terms.

if we use q=(firstterm OR
secondterm)&facet.query=firstterm&facet.query=secondTerm. It will provide
total no. of records count for both search term, but not day wise
(facet.range will have combine results of both.)

need something like below (just sample),


  
 
   
 
  10551
  20802
  

 

   
 
   
 
  100
  5
  

 






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Solr - Get DocID of search result

[vrparekh]

Hello All,

How can I get docID of result from solr?

What I am doing currently is,

I do search request in solr.

I get certain records (Say 10).

solrurl/start=0&rows=10

Now, again I do search request with below

solrurl/start=10&rows=10

So i get next 10 records.

Now new records are inserted in solr (Say 10 records). 
and Now If I do request again by 
solrurl/start=20&rows=10

So I might get repeated records.

So if I have docID of than I can query by less than that docID.

So is it possible to get docID?



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Re: Solr - Get DocID of search result

[vrparekh]

Thanks Jack, below is the actual problem,

suppose currently 4 records are there in solr engine. A,B, C and D.

query   return

start=0&rows=1   A
start=1&rows=1   B
start=2&rows=1   C

now at this time, 1 new record has been inserted in solr "AA". so documents
in solr are AA,A,B,C and D.

now if i query

   start=3&rows=1, it will return "C" (2nd time so i have A, B, C, C),
while i am expecting "D".



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Term Vector information of only highlighting words

[vrparekh]

Hello,

when i set term vector on, it will return information of all the words in
document.  
i have highlighting on also. 

i want to get term vector information of only those words which are there in
highlighting fragment. 

how to do that?



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how to get term vector information of sepcific word/position in field

[vrparekh]

Hello,

currently when we set qt=tvrh&tv.all=true; it will return all the words
which are there in text of field.

is there any way, if i can get term vector information of specific word
only, like i can pass the word, and it will just return term position and
frequency for that word only?

and also if i can pass the position e.g. startPosition=5 and endPosition=10;
then it will return terms, positions and frequency of words which are there
occurred inbeween start and end postion.





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Re: how to get term vector information of sepcific word/position in field

[vrparekh]

The requirement might seems weird, but the text field is big, and to get term
vector information for 10 records in response will decrease the speed.  and
also i don't want term vector information of all the words.

Is there any possible solution ? 



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