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From Noble Paul നോബിള്‍ नोब्ळ् <noble.p...@corp.aol.com>
Subject Re: SolrCore, reload, synonyms not reloaded
Date Tue, 23 Jun 2009 13:25:56 GMT
a singlecore single system has no admin commands.But it is possible to
setup a multicore with only one core and you will be able to reload
the core

On Tue, Jun 23, 2009 at 5:09 PM, ranjitr <contact_ranjit_now@yahoo.com> wrote:
>
> Hello,
>
> I was having a similar problem during indexing with my synonyms file. But I
> was able to resolve it using the steps you had outlined. Thanks!
>
> I am wondering if there is a way to reload the index with a new synonym file
> without Solr/Multi core support? I would really appreciate it if you could
> post the steps to accomplish this.
>
>
>
>
>
> hossman wrote:
> >
> >
> > : I'm using Solr 1.3 and I've never been able to get the SolrCore
> > (formerly
> > : MultiCore) reload feature to pick up changes I made to my synonyms file.
> > At
> > : index time I expand synonyms.  If I change my synonyms.txt file then do
> > a
> > : MultiCore RELOAD and then reindex my data and then do a query that
> > should
> > : work now that I added a synonym, it doesn't work.  If I go to the
> > analysis
> > : page and try putting in the text I see that it did pick up the changes.
> > I'm
> > : forced to bring down the the webapp for the changes to truly be
> > reloaded.
> > : Has anyone else seen this?
> >
> > David: I don't really use the Multi Core support, but your problem
> > descripting intrigued me so i tried it out, and i can *not* reproduce the
> > problem you are having.
> >
> >       Steps i took....
> >
> > 1) applied the patch listed at the end of this email to the Solr trunk.
> > note that it adds a "text" field to the multicore "core1" example configs.
> > this field uses SynonymFilter at index time.  I also added a synonyms file
> > with "chris, hostetter" as the only entry.
> >
> > 2) cd example; java -Dsolr.solr.home=multicore -jar start.jar
> >
> > 3) java -Ddata=args -Durl=http://localhost:8983/solr/core1/update -jar
> > post.jar '<add><doc><field name="id">1</field><field
name="text">chris and
> > david</field></doc></add>'
> >
> > 4) checked luke handler, confirmed that chris, hostetter, and, & david
> > were indexed terms.
> >
> > 5) added "david, smiley" to my synonyms file
> >
> > 6) http://localhost:8983/solr/admin/cores?action=RELOAD&core=core1
> >
> > 7) repeated step #3
> >
> > 8) confirmed with luke that "smiley" was now an indexed term.  also
> > confirmed that query for text:smiley found my doc
> >
> >
> > Here's the patch...
> >
> >
> >
> > Index: example/multicore/core1/conf/schema.xml
> > ===================================================================
> > --- example/multicore/core1/conf/schema.xml   (revision 693303)
> > +++ example/multicore/core1/conf/schema.xml   (working copy)
> > @@ -19,6 +19,18 @@
> >  <schema name="example core one" version="1.1">
> >    <types>
> >     <fieldtype name="string"  class="solr.StrField" sortMissingLast="true"
> > omitNorms="true"/>
> > +
> > +    <fieldType name="text" class="solr.TextField"
> > positionIncrementGap="100">
> > +      <analyzer type="index">
> > +        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
> > +        <filter class="solr.LowerCaseFilterFactory"/>
> > +        <filter class="solr.SynonymFilterFactory"
> > synonyms="index_synonyms.txt" ignoreCase="true" expand="true"/>
> > +      </analyzer>
> > +      <analyzer type="query">
> > +        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
> > +        <filter class="solr.LowerCaseFilterFactory"/>
> > +      </analyzer>
> > +    </fieldType>
> >    </types>
> >
> >   <fields>
> > @@ -27,6 +39,7 @@
> >    <field name="type"     type="string"    indexed="true"  stored="true"
> > multiValued="false" />
> >    <field name="name"     type="string"    indexed="true"  stored="true"
> > multiValued="false" />
> >    <field name="core1"    type="string"    indexed="true"  stored="true"
> > multiValued="false" />
> > +  <field name="text"    type="text"    indexed="true"  stored="true"
> > multiValued="false" />
> >   </fields>
> >
> >   <!-- field to use to determine and enforce document uniqueness. -->
> > Index: example/multicore/core1/conf/index_synonyms.txt
> > ===================================================================
> > --- example/multicore/core1/conf/index_synonyms.txt   (revision 0)
> > +++ example/multicore/core1/conf/index_synonyms.txt   (revision 0)
> > @@ -0,0 +1,2 @@
> > +chris, hostetter
> > +
> >
> > Property changes on: example/multicore/core1/conf/index_synonyms.txt
> > ___________________________________________________________________
> > Name: svn:keywords
> >    + Date Author Id Revision HeadURL
> > Name: svn:eol-style
> >    + native
> >
> >
> >
> >
>
> --
> View this message in context: http://www.nabble.com/SolrCore%2C-reload%2C-synonyms-not-reloaded-tp19339767p24164306.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>



--
-----------------------------------------------------
Noble Paul | Principal Engineer| AOL | http://aol.com

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