Re: SolrCloud war context name?

[Marcelo Carvalho Fernandes]

Why not using multicore?


Marcelo Carvalho Fernandes
+55 21 8272-7970



On Sat, May 26, 2012 at 12:56 PM, Darren Govoni ontre...@ontrenet.comwrote:

 Hi,
  I am running my solrcloud nodes in an app server deployed into the
 context path 'solr' and zookeeper sees all of them. I want to deploy a
 second solrcloud war into the same app server (thus same IP:port) in a
 different context like 'solrrep' with the same config (cloned).

 Will this work? Or does zookeeper (or solrcloud leader) require all
 connected solr shards to have context url with ip:port/solr? Or will the
 correct URL be registered from the replica shard?

 thanks!

Re: SolrCloud war context name?

[Marcelo Carvalho Fernandes]

Hi Darren,

You just need to do the following things in general to go multicore:

   1. Use the folder *SOLR_INSTALL_DIR\example\multicore\core1* and  *
   SOLR_INSTALL_DIR\example\multicore\core2* as they were your actual  *
   SOLR_INSTALL_DIR\example\solr*.
   2. Check if SOLR_INSTALL_DIR\multicore\solr.xml exists and it has the
   element cores adminPath=/admin/cores uncomented;
   3. Change solr.war's application Context with Environment
   name=solr/home type=java.lang.String value=*
   SOLR_INSTALL_DIR\\example\\multicore* override=true/
   4. http://localhost:8080/solr/ should show two links: *Solr Admin core0* and
   *Solr Admin Core1*.

Of course more cutomizations are avilable. This is just the simplest thing
to do.

Let me know if it works.


Marcelo Carvalho Fernandes
+55 21 8272-7970



On Sat, May 26, 2012 at 5:45 PM, Darren Govoni dar...@ontrenet.com wrote:

 It's not really clear from the wiki how to use cores as shard replicas
 within the same solr server. In my mind, having a separate JVM/solr
 node/ acting as a replica makes sense because the replication traffic
 will be on a different channel in a different vm and won't interfere
 with search/indexing traffic on the primary shards.

 Or am I missing something easy about using cores with solr cloud?
 It was mentioned on the list recently that managing cores with solrcloud
 isn't really the best practice for it.

 On Sat, 2012-05-26 at 16:12 -0300, Marcelo Carvalho Fernandes wrote:
  Why not using multicore?
 
  
  Marcelo Carvalho Fernandes
  +55 21 8272-7970
 
 
 
  On Sat, May 26, 2012 at 12:56 PM, Darren Govoni ontre...@ontrenet.com
 wrote:
 
   Hi,
I am running my solrcloud nodes in an app server deployed into the
   context path 'solr' and zookeeper sees all of them. I want to deploy a
   second solrcloud war into the same app server (thus same IP:port) in a
   different context like 'solrrep' with the same config (cloned).
  
   Will this work? Or does zookeeper (or solrcloud leader) require all
   connected solr shards to have context url with ip:port/solr? Or will
 the
   correct URL be registered from the replica shard?
  
   thanks!
  
  
  

Re: Solritas in production

[Marcelo Carvalho Fernandes]

Nothing against PHP. My suggestion is toward a simpler architecture and a
fast go-live.

I'm not suggesting Andreas to go-live with Solritas as it is. Of course
there is some work to be done before doing it and I think this work would
be faster and would take him to a simpler architecture than setting up and
developing a PHP layer. Why add something new if what you have can be
easily customized?

Maybe we could create a to do list in order to start thinking of going
live with Solritas:

- if you are going to use a DIH with a database do not let the database
configuration plain in data-config.xml. Let data-config.xml references a
jndi of your database config.

- in order to restrict access to the Solr admin interface, change
authentication configuration in the solr war's web.xml.ve

- have in mind that Solritas uses a template system (Velocity). It is
limited in the way you wont be able to build backend processing with it.

- fell free to customize Solritas layout using CSS3, HTML5, ajax and all
client side stuff.

- consider using and Apache httpd as a reverse proxy to restrict direct
access to your solritas.

-if you have a high traffic landing on you solritas, consider having a
Varnish in front of it.

Anything else?

What do you think?

-
Marcelo Carvalho Fernandes
 On 7 May 2012 06:51, Jan Høydahl jan@cominvent.com wrote:

 Hi,

 Like wunder said, restricting URLs still requires physical access to the
 app-server, and there are a handful of ways to cause harm which you may not
 be aware of. The argument he would not need to develop a PHP
 site/application is not true. Solritas is far from ready for production,
 and not intended to either. Even if you moved the Solritas code to another
 Tomcat instance to avoid direct Solr access, you would still need to put
 extensive development effort into the Solritas templates before you could
 call it a finished search front end. What is so bad with PHP after all?

 --
 Jan Høydahl, search solution architect
 Cominvent AS - www.cominvent.com
 Solr Training - www.solrtraining.com

 On 7. mai 2012, at 02:50, Marcelo Carvalho Fernandes wrote:

  Hi Jan,
 
  I would answer András exactly the oposite :-) I would like to understand
  and ask you something.
 
  Would you see any problem if he had a Apache Httpd configured as reverse
  proxy (no PHP in it) in front of Solr just to restrict user access to
 only
  the Solritas's URL? This way Solr would not be directly exposed and he
  would not need to develop a PHP site/application.
 
  Maybe a Varnish layer would be even better as he has 1.000.000+
 pageviews a
  day. Again, no PHP in this scenario.
 
  What's your opinion about both solutions?
 
  Thanks in advance,
 
  
  Marcelo Carvalho Fernandes
  +55 21 8272-7970
  +55 21 2205-2786
 
 
  On Sun, May 6, 2012 at 7:42 PM, Jan Høydahl jan@cominvent.com
 wrote:
 
  Hi,
 
  Solritas (Velocity Response Writer) is NOT intended for production use.
  The simple reason, apart from that it is not production grade quality,
 is
  that it requires direct access to the Solr instance, as it is simply a
  response writer. You MUST use a separate front end layer above Solr and
  never expose Solr directly to the world. So you should feel totally
  comfortable continuing to use Solr over HTTP from PHP!
 
  --
  Jan Høydahl, search solution architect
  Cominvent AS - www.cominvent.com
  Solr Training - www.solrtraining.com
 
  On 6. mai 2012, at 14:02, András Bártházi wrote:
 
  Hi,
 
  We're currently evaluating Solr as a Sphinx replacement. Our site has
  1.000.000+ pageviews a day, it's a real estate search engine. The
  development is almost done, and it seems to be working fine, however
 some
  of my colleagues come with the idea that we're using it wrong. We're
  using
  it as a service from PHP/Symfony.
 
  They think we should use Solritas as a frontend, so site visitors will
  directly use it, so no PHP will be involved, so it will be use much
 less
  infrastructure. One of them said that even mobile.de using it that way
  (I
  have found no clue about it at all).
 
  Do you think is it a good idea?
 
  Do you know services using Solritas as a frontend on a public site?
 
  My personal opinion is that using Solritas in production is a very bad
  idea
  for us, but have not so much experience with Solr yet, and Solritas
  documentation is far from a detailed, up-to-date one, so don't really
  know
  what is it really usable for.
 
  Thanks,
  Andras
 
 

Re: Solritas in production

[Marcelo Carvalho Fernandes]

Hi Jan,

I would answer András exactly the oposite :-) I would like to understand
and ask you something.

Would you see any problem if he had a Apache Httpd configured as reverse
proxy (no PHP in it) in front of Solr just to restrict user access to only
the Solritas's URL? This way Solr would not be directly exposed and he
would not need to develop a PHP site/application.

Maybe a Varnish layer would be even better as he has 1.000.000+ pageviews a
day. Again, no PHP in this scenario.

What's your opinion about both solutions?

Thanks in advance,


Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786


On Sun, May 6, 2012 at 7:42 PM, Jan Høydahl jan@cominvent.com wrote:

 Hi,

 Solritas (Velocity Response Writer) is NOT intended for production use.
 The simple reason, apart from that it is not production grade quality, is
 that it requires direct access to the Solr instance, as it is simply a
 response writer. You MUST use a separate front end layer above Solr and
 never expose Solr directly to the world. So you should feel totally
 comfortable continuing to use Solr over HTTP from PHP!

 --
 Jan Høydahl, search solution architect
 Cominvent AS - www.cominvent.com
 Solr Training - www.solrtraining.com

 On 6. mai 2012, at 14:02, András Bártházi wrote:

  Hi,
 
  We're currently evaluating Solr as a Sphinx replacement. Our site has
  1.000.000+ pageviews a day, it's a real estate search engine. The
  development is almost done, and it seems to be working fine, however some
  of my colleagues come with the idea that we're using it wrong. We're
 using
  it as a service from PHP/Symfony.
 
  They think we should use Solritas as a frontend, so site visitors will
  directly use it, so no PHP will be involved, so it will be use much less
  infrastructure. One of them said that even mobile.de using it that way
 (I
  have found no clue about it at all).
 
  Do you think is it a good idea?
 
  Do you know services using Solritas as a frontend on a public site?
 
  My personal opinion is that using Solritas in production is a very bad
 idea
  for us, but have not so much experience with Solr yet, and Solritas
  documentation is far from a detailed, up-to-date one, so don't really
 know
  what is it really usable for.
 
  Thanks,
   Andras

Re: need help to integrate SolrJ with my web application.

[Marcelo Carvalho Fernandes]

Hi Vijaya,

Why not just making standard http calls to Solr as it was a RESTful Service?
Just use a HTTP/REST Client on Spring, ask solr to return Json responses
and get rid of all those war dependencies of SolrJ

---
Marcelo

On Monday, April 16, 2012, Ben McCarthy ben.mccar...@tradermedia.co.uk
wrote:
 Hello,

 When I have seen this it usually means the SOLR you are trying to connect
to is not available.

 Do you have it installed on:

 http://localhost:8080/solr

 Try opening that address in your browser.  If your running the example
solr using the embedded Jetty you wont be on 8080 :D

 Hope that helps

 -Original Message-
 From: Vijaya Kumar Tadavarthy [mailto:vijaya.tadavar...@ness.com]
 Sent: 16 April 2012 12:15
 To: 'solr-user@lucene.apache.org'
 Subject: need help to integrate SolrJ with my web application.

 Hi All,

 I am trying to integrate solr with my Spring application.

 I have performed following steps:

 1) Added below list of jars to my webapp lib folder.
 apache-solr-cell-3.5.0.jar
 apache-solr-core-3.5.0.jar
 apache-solr-solrj-3.5.0.jar
 commons-codec-1.5.jar
 commons-httpclient-3.1.jar
 lucene-analyzers-3.5.0.jar
 lucene-core-3.5.0.jar
 2) I have added Tika jar files for processing binary files.
 tika-core-0.10.jar
 tika-parsers-0.10.jar
 pdfbox-1.6.0.jar
 poi-3.8-beta4.jar
 poi-ooxml-3.8-beta4.jar
 poi-ooxml-schemas-3.8-beta4.jar
 poi-scratchpad-3.8-beta4.jar
 3) I have modified web.xml added below setup.
 filter
filter-nameSolrRequestFilter/filter-name

 filter-classorg.apache.solr.servlet.SolrDispatchFilter/filter-class
/filter

filter-mapping
filter-nameSolrRequestFilter/filter-name
url-pattern/dataimport/url-pattern
/filter-mapping
servlet
servlet-nameSolrServer/servlet-name

 servlet-classorg.apache.solr.servlet.SolrServlet/servlet-class
load-on-startup1/load-on-startup
/servlet
servlet
servlet-nameSolrUpdate/servlet-name

 servlet-classorg.apache.solr.servlet.SolrUpdateServlet/servlet-class
load-on-startup2/load-on-startup
/servlet
servlet
servlet-nameLogging/servlet-name

 servlet-classorg.apache.solr.servlet.LogLevelSelection/servlet-class
/servlet
servlet-mapping
servlet-nameSolrUpdate/servlet-name
url-pattern/update/*/url-pattern
/servlet-mapping
servlet-mapping
servlet-nameLogging/servlet-name
url-pattern/admin/logging/url-pattern
/servlet-mapping

 I am trying to test this setup by running a simple java program with
extract content of MS Excel file as below

 public SolrServer createNewSolrServer()
{
  try {
// setup the server...
String url = http://localhost:8080/solr;;
CommonsHttpSolrServer s = new CommonsHttpSolrServer( url );
s.setConnectionTimeout(100); // 1/10th sec
s.setDefaultMaxConnectionsPerHost(100);
s.setMaxTotalConnections(100);

// where the magic happens
s.setParser(new BinaryResponseParser());
s.setRequestWrit


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-- 

Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786

remoteLink that change it's text

[Marcelo Carvalho Fernandes]

Hi!

I have the following gsp code...

g:each in=${productInstanceList} status=i var=productInstance
   !-- display product properties ommited --
   g:remoteLink action=addaction
 id=${i}
 update=[success:'what-to-put-here',failure:'error']
 on404=alert('not found');
   Select this product
   /g:remoteLink
/g:each

How to have each remoteLink to change it's Select this product text to
what addaction renders?
The problem I'm facing is that I don't know what to put in 'what-to-put-here
' in order to achieve that.

Of course, I'm new to gsp tags. Any idea?

Thanks in advance,


Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786

Re: remoteLink that change it's text

[Marcelo Carvalho Fernandes]

Sorry! Wrong list!


Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786


On Fri, Apr 13, 2012 at 10:54 PM, Marcelo Carvalho Fernandes 
mcf2...@gmail.com wrote:

 Hi!

 I have the following gsp code...

 g:each in=${productInstanceList} status=i var=productInstance
!-- display product properties ommited --
g:remoteLink action=addaction
  id=${i}
  update=[success:'what-to-put-here',failure:'error']
  on404=alert('not found');
Select this product
/g:remoteLink
 /g:each

 How to have each remoteLink to change it's Select this product text to
 what addaction renders?
 The problem I'm facing is that I don't know what to put in '
 what-to-put-here' in order to achieve that.

 Of course, I'm new to gsp tags. Any idea?

 Thanks in advance,

 
 Marcelo Carvalho Fernandes
 +55 21 8272-7970
 +55 21 2205-2786

Re: Python and solr - Should I give up on this?

[Marcelo Carvalho Fernandes]

Don't forget you can alway access Solr using HTTP calls. You don't need any
specific Solr client.
That of course will depend on the level of integration you want because in
some cases you'll need to make the calls for your own.


Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786


On Sun, Apr 8, 2012 at 3:19 AM, K Wong wongo...@gmail.com wrote:

 Have you looked at Django Haystack? What are you trying to do? What
 have you looked at? How are the existing methods not meeting your
 needs?

 Java is a good web development language if you are evaluating your
 language options.

 K



 On Sat, Apr 7, 2012 at 8:51 PM, Spadez james_will...@hotmail.com wrote:
  Hi.
 
  Python is becoming an extremely popular language for web programming but
 the
  official python-solr interface isn't included since 1.3 and a lot of the
  ones on the web seem good but not production worthy yet, like mysolr.
 
  Can solr be used with python in a production environment or will I be
 forced
  to use something like PHP? That would be a shame.
 
  James

Re: alt attribute img tag

[Marcelo Carvalho Fernandes]

Hi Manuel,

Why don't you create a program to parse the html files, maybe using xslt,
and them submit the output to Solr?

---
Marcelo

On Thursday, April 5, 2012, Manuel Antonio Novoa Proenza 
mano...@estudiantes.uci.cu wrote:
 Hello,

 I would like to know the method of extracting from the images that are in
html documents Alt attribute data

















 10mo. ANIVERSARIO DE LA CREACION DE LA UNIVERSIDAD DE LAS CIENCIAS
INFORMATICAS...
 CONECTADOS AL FUTURO, CONECTADOS A LA REVOLUCION

 http://www.uci.cu
 http://www.facebook.com/universidad.uci
 http://www.flickr.com/photos/universidad_uci

-- 

Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786

Re: index the links having a certain website

[Marcelo Carvalho Fernandes]

Hi Manuel,

Do you mean you need to index html files?
What kind of search do you image doing?

---
Marcelo Carvalho Fernandes

On Friday, March 30, 2012, Manuel Antonio Novoa Proenza 
mano...@estudiantes.uci.cu wrote:





 Hello

 I'm not good with English, and therefore I had to resort to a translator.

 I have the following question ...

 How I can index the links having a certain website ?

 regards

 ManP



 10mo. ANIVERSARIO DE LA CREACION DE LA UNIVERSIDAD DE LAS CIENCIAS
INFORMATICAS...
 CONECTADOS AL FUTURO, CONECTADOS A LA REVOLUCION

 http://www.uci.cu
 http://www.facebook.com/universidad.uci
 http://www.flickr.com/photos/universidad_uci

-- 

Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786

Re: Position Solr results

[Marcelo Carvalho Fernandes]

Try using the score field in the search results.

---
Marcelo Carvalho Fernandes

On Friday, March 30, 2012, Manuel Antonio Novoa Proenza 
mano...@estudiantes.uci.cu wrote:





 Hi

 I'm not good with English, and for this reason I had to resort to a
translator.

 I have the following question ...

 How I can get the position in which there is a certain website in solr
results generated for a given search criteria ?

 regards

 ManP






 10mo. ANIVERSARIO DE LA CREACION DE LA UNIVERSIDAD DE LAS CIENCIAS
INFORMATICAS...
 CONECTADOS AL FUTURO, CONECTADOS A LA REVOLUCION

 http://www.uci.cu
 http://www.facebook.com/universidad.uci
 http://www.flickr.com/photos/universidad_uci

-- 

Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786

Re: First steps with Solr

[Marcelo Carvalho Fernandes]

I've had the same problem and my solution was to...

#set($pName = #field('name'))
#set($pName = $pName.trim())


Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786


On Mon, Mar 26, 2012 at 3:24 PM, henri.gour...@laposte.net 
henri.gour...@laposte.net wrote:

 trying to play with javascript to clean-up my URL!!
 Context is velocity



 Suggestions?
 Thanks

 --
 View this message in context:
 http://lucene.472066.n3.nabble.com/First-steps-with-Solr-tp3858406p3858959.html
 Sent from the Solr - User mailing list archive at Nabble.com.

Re: Indexing Source Code

[Marcelo Carvalho Fernandes]

Hi Bastian,

Can you please tell us what kind of search you imagine doing with some (use
case) examples?

Marcelo

On Monday, March 26, 2012, Bastian H arbeit.bast...@googlemail.com wrote:
 Hi,

 I like to index my Source Code - the most is Cobol, Asembler and Java -
 with Solr.

 I don't know where to start... I think I need to parse it to get XML for
 Solr. Do I need Tinka? Is there any Parser I could use?

 I want to index functions, variables and function calls as well as
 commentaries.

 Can somebody show me to a starting point?

 Thanks
 Bastian


-- 

Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786

Re: Faceted range based on float within velocity not working properly

[Marcelo Carvalho Fernandes]

Hi all!

I have just solved the problem but I'm not sure if that would be nice to
commit to Solr repository.
How do I go about having this patch approved?

The changed file is VM_global_library.vm and the changed code is
highlighted as yellow in the following..

#macro(range_get_to_value $inval, $gapval)
#if(${gapval.class.name} == java.lang.String)
$inval$gapval##
#elseif(${gapval.class.name} == java.lang.Float || ${inval.class.name} ==
java.lang.Float)
#if(${gapval.class.name} == java.lang.Float)
#set($inval2 = $math.toDouble($inval.replace(.,,)))
#set($gapval2 = $gapval)
#else
#set($inval2 = $inval)
#set($gapval2 = $math.toDouble($gapval2.replace(.,,)))
#end
$math.toDouble($math.add($gapval,$inval2))##
#else
$math.add($inval,$gapval)##
#end
#end

Thanks in advance.


Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786


On Fri, Mar 23, 2012 at 8:13 AM, Marcelo Carvalho Fernandes 
mcf2...@gmail.com wrote:

 I went deeper in the problem and discovered that...

 $math.toInteger(10.1) returns 101
 $math.toInteger(10,1) returns 10

 Although I'm using Strings in the previous examples, I have a Float
 variable from Solr.

 I'm not sure if it is just a Solr problem, just a Velocity problema or
 somewhere between them.

 May it be something related to my local/regional settings or so? I ask
 that because in BRL (Brazilian Real) the currency format we use is
 something line R$1.234,56.

 Any idea?



 
 Marcelo Carvalho Fernandes
 +55 21 8272-7970
 +55 21 2205-2786


 On Thu, Mar 22, 2012 at 3:14 PM, Marcelo Carvalho Fernandes 
 mcf2...@gmail.com wrote:

 Hi all!

 I'm using Apache Solr 3.5.0 with Tomcat 6.0.32.

 My schema.xml has a price field declared as...

field name=*preco* type=*float* indexed=true stored=true
 required=false /

 My solrconfig.xml has a a velocity RequestHandler (/browser)) that has
 the following facet...

str name=facet.range*preco*/str
int name=f.*preco*.facet.range.start0/int
int name=f.*preco*.facet.range.end100/int
int name=f.*preco*.facet.range.gap10/int

 ...and I'm using the default templates in
 SolrDIR\example\solr\conf\velocity .

 The problem is that each peace of range that is being generated has a
 wrong upper bound. For example, instead of...

  0 -10
 10 - 20
 20 - 30
 30 - 40
 ...

 ...what is being generated is...

  0 - 10
 10 - 110
 20 - 210
 30 - 310
 ...

 I've studied the #display_facet_range macro in VM_global_library.vm and
 it looks like the $math.add is contatenating the two operands insted of
 producing a sum. I  mean, insted of 10+10=20 it returns 110, instead of
 20+10=30 it returns 210.

 Any idea what is the problem?

 Thanks in advance,

 
 Marcelo Carvalho Fernandes
 +55 21 8272-7970
 +55 21 2205-2786

Re: Faceted range based on float within velocity not working properly

[Marcelo Carvalho Fernandes]

Just to let you know that there can't have any spaces in the begining of a
line code. That leads us to...


#macro(range_get_to_value $inval, $gapval)
#if(${gapval.class.name} == java.lang.String)
$inval$gapval##
#elseif(${gapval.class.name} == java.lang.Float || ${inval.class.name} ==
java.lang.Float)
#if(${gapval.class.name} == java.lang.Float)
#set($inval2 = $math.toDouble($inval.replace(.,,)))
#set($gapval2 = $gapval)
#else
#set($inval2 = $inval)
#set($gapval2 = $math.toDouble($gapval2.replace(.,,)))
#end
$math.toDouble($math.add($gapval,$inval2))##
#else
$math.add($inval,$gapval)##
#end
#end


Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786


On Sat, Mar 24, 2012 at 9:12 AM, Marcelo Carvalho Fernandes 
mcf2...@gmail.com wrote:

 Hi all!

 I have just solved the problem but I'm not sure if that would be nice to
 commit to Solr repository.
 How do I go about having this patch approved?

 The changed file is VM_global_library.vm and the changed code is
 highlighted as yellow in the following..

 #macro(range_get_to_value $inval, $gapval)
 #if(${gapval.class.name} == java.lang.String)
  $inval$gapval##
 #elseif(${gapval.class.name} == java.lang.Float || ${inval.class.name}
 == java.lang.Float)
  #if(${gapval.class.name} == java.lang.Float)
  #set($inval2 = $math.toDouble($inval.replace(.,,)))
  #set($gapval2 = $gapval)
 #else
  #set($inval2 = $inval)
 #set($gapval2 = $math.toDouble($gapval2.replace(.,,)))
  #end
 $math.toDouble($math.add($gapval,$inval2))##
 #else
 $math.add($inval,$gapval)##
 #end
 #end

 Thanks in advance.

 
 Marcelo Carvalho Fernandes
 +55 21 8272-7970
 +55 21 2205-2786


 On Fri, Mar 23, 2012 at 8:13 AM, Marcelo Carvalho Fernandes 
 mcf2...@gmail.com wrote:

 I went deeper in the problem and discovered that...

 $math.toInteger(10.1) returns 101
 $math.toInteger(10,1) returns 10

 Although I'm using Strings in the previous examples, I have a Float
 variable from Solr.

 I'm not sure if it is just a Solr problem, just a Velocity problema or
 somewhere between them.

 May it be something related to my local/regional settings or so? I ask
 that because in BRL (Brazilian Real) the currency format we use is
 something line R$1.234,56.

 Any idea?



 
 Marcelo Carvalho Fernandes
 +55 21 8272-7970
 +55 21 2205-2786


 On Thu, Mar 22, 2012 at 3:14 PM, Marcelo Carvalho Fernandes 
 mcf2...@gmail.com wrote:

 Hi all!

 I'm using Apache Solr 3.5.0 with Tomcat 6.0.32.

 My schema.xml has a price field declared as...

field name=*preco* type=*float* indexed=true stored=true
 required=false /

 My solrconfig.xml has a a velocity RequestHandler (/browser)) that has
 the following facet...

str name=facet.range*preco*/str
int name=f.*preco*.facet.range.start0/int
int name=f.*preco*.facet.range.end100/int
int name=f.*preco*.facet.range.gap10/int

 ...and I'm using the default templates in
 SolrDIR\example\solr\conf\velocity .

 The problem is that each peace of range that is being generated has a
 wrong upper bound. For example, instead of...

  0 -10
 10 - 20
 20 - 30
 30 - 40
 ...

 ...what is being generated is...

  0 - 10
 10 - 110
 20 - 210
 30 - 310
 ...

 I've studied the #display_facet_range macro in VM_global_library.vm and
 it looks like the $math.add is contatenating the two operands insted of
 producing a sum. I  mean, insted of 10+10=20 it returns 110, instead of
 20+10=30 it returns 210.

 Any idea what is the problem?

 Thanks in advance,

 
 Marcelo Carvalho Fernandes
 +55 21 8272-7970
 +55 21 2205-2786

Re: Faceted range based on float within velocity not working properly

[Marcelo Carvalho Fernandes]

I went deeper in the problem and discovered that...

$math.toInteger(10.1) returns 101
$math.toInteger(10,1) returns 10

Although I'm using Strings in the previous examples, I have a Float
variable from Solr.

I'm not sure if it is just a Solr problem, just a Velocity problema or
somewhere between them.

May it be something related to my local/regional settings or so? I ask that
because in BRL (Brazilian Real) the currency format we use is something
line R$1.234,56.

Any idea?




Marcelo Carvalho Fernandes
+55 21 8272-7970
+55 21 2205-2786


On Thu, Mar 22, 2012 at 3:14 PM, Marcelo Carvalho Fernandes 
mcf2...@gmail.com wrote:

 Hi all!

 I'm using Apache Solr 3.5.0 with Tomcat 6.0.32.

 My schema.xml has a price field declared as...

field name=*preco* type=*float* indexed=true stored=true
 required=false /

 My solrconfig.xml has a a velocity RequestHandler (/browser)) that has
 the following facet...

str name=facet.range*preco*/str
int name=f.*preco*.facet.range.start0/int
int name=f.*preco*.facet.range.end100/int
int name=f.*preco*.facet.range.gap10/int

 ...and I'm using the default templates in
 SolrDIR\example\solr\conf\velocity .

 The problem is that each peace of range that is being generated has a
 wrong upper bound. For example, instead of...

  0 -10
 10 - 20
 20 - 30
 30 - 40
 ...

 ...what is being generated is...

  0 - 10
 10 - 110
 20 - 210
 30 - 310
 ...

 I've studied the #display_facet_range macro in VM_global_library.vm and
 it looks like the $math.add is contatenating the two operands insted of
 producing a sum. I  mean, insted of 10+10=20 it returns 110, instead of
 20+10=30 it returns 210.

 Any idea what is the problem?

 Thanks in advance,

 
 Marcelo Carvalho Fernandes
 +55 21 8272-7970
 +55 21 2205-2786