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List: solr-user
Subject: Re: Problem with Solr and Nutch integration
From: Anurag <anurag.it.jolly () gmail ! com>
Date: 2011-02-28 21:14:16
Message-ID: AANLkTi=EWeQ8Vj+kGBRtHwTb-E-Z_VVvbsy5het78Nwd () mail ! gmail ! com
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The above mentioned "requesthandler" lies in schema file or solrconfig file
of Solr?
I integrated solr and nutch and requesthandler lies in SolrConfig.xml.
This is my some content of my solrconfig.xml. As far as Jetty server is
concerned its working, don't know about solrtomcat.
<requestHandler name="/nutch" class="solr.SearchHandler" >
<lst name="defaults">
<str name="defType">dismax</str>
<str name="echoParams">explicit</str>
<float name="tie">0.01</float>
<str name="qf">
content^0.5 anchor^1.0 title^1.2
</str>
<str name="pf">
content^0.5 anchor^1.5 title^1.2 site^1.5
</str>
<str name="fl">
url
</str>
<str name="mm">
2<-1 5<-2 6<90%
</str>
<int name="ps">100</int>
<bool hl="true"/>
<str name="q.alt">*:*</str>
<str name="hl.fl">title url content</str>
<str name="f.title.hl.fragsize">0</str>
<str name="f.title.hl.alternateField">title</str>
<str name="f.url.hl.fragsize">0</str>
<str name="f.url.hl.alternateField">url</str>
<str name="f.content.hl.fragmenter">regex</str>
</lst>
</requestHandler>
<requestHandler name="/nutch" class="solr.SearchHandler" >
<lst name="defaults">
<str name="defType">dismax</str>
<str name="echoParams">explicit</str>
<float name="tie">0.01</float>
<str name="qf">
content^0.5 anchor^1.0 title^1.2
</str>
<str name="pf">
content^0.5 anchor^1.5 title^1.2 site^1.5
</str>
<str name="fl">
url
</str>
<str name="mm">
2<-1 5<-2 6<90%
</str>
<int name="ps">100</int>
<bool hl="true"/>
<str name="q.alt">*:*</str>
<str name="hl.fl">title url content</str>
<str name="f.title.hl.fragsize">0</str>
<str name="f.title.hl.alternateField">title</str>
<str name="f.url.hl.fragsize">0</str>
<str name="f.url.hl.alternateField">url</str>
<str name="f.content.hl.fragmenter">regex</str>
</lst>
</requestHandler>
But yeah deploying solr.war file in tomcat 6 on my system works.
On Tue, Mar 1, 2011 at 1:56 AM, Paul Rogers [via Lucene] <
ml-node+2598137-98595181-146354@n3.nabble.com> wrote:
> Hi Anurag
>
> Thanks for the prompt reply.
>
> I'm following the tutorial at
>
> http://www.lucidimagination.com/blog/2009/03/09/nutch-solr/
>
> I have built solr and the example and added it to Tomcat as per
>
> http://wiki.apache.org/solr/SolrTomcat
>
> and this (solr-example) all appears to work fine (I can access the solr
> admin page at http://localhost:8080/solr-example/admin/<
> http://sol001:8080/solr-example/admin/>
> and
> search using the same).
>
> I have copied the nutch schema.xml across and replaced the example one.
> Again everything seems to work fine.
>
> However when I add the request handler:
>
> <requestHandler name="/nutch" class="solr.SearchHandler" >
> <lst name="defaults">
> <str name="defType">dismax</str>
> <str name="echoParams">explicit</str>
> <float name="tie">0.01</float>
> <str name="qf">
> content^0.5 anchor^1.0 title^1.2
> </str>
> <str name="pf">
> content^0.5 anchor^1.5 title^1.2 site^1.5
> </str>
> <str name="fl">
> url
> </str>
> <str name="mm">
> 2<-1 5<-2 6<90%
> </str>
> <int name="ps">100</int>
> <bool hl="true"/>
> <str name="q.alt">*:*</str>
> <str name="hl.fl">title url content</str>
> <str name="f.title.hl.fragsize">0</str>
> <str name="f.title.hl.alternateField">title</str>
> <str name="f.url.hl.fragsize">0</str>
> <str name="f.url.hl.alternateField">url</str>
> <str name="f.content.hl.fragmenter">regex</str>
> </lst>
> </requestHandler>
>
>
> and restart the solr-example app under tomcat I get the following error:
>
> HTTP Status 404 - missing core name in path
> ------------------------------
>
> *type* Status report
>
> *message* *missing core name in path*
>
> *description* *The requested resource (missing core name in path) is not
> available.*
> *
> *
> As soon as I comment out the request handler the example appears to work
> again.
>
> From the previous mentioned post I understand that this error is masking
> the
> actual error and I need to check the logs. However I'm unsure exactly
> where
> these are located.
>
> I was hoping if I could post them It'd allow you guys to suggest a
> solution.
>
> Many thanks
>
>
> Paul
> On 28 February 2011 11:37, Anurag <[hidden \
> email]<http://user/SendEmail.jtp?type=node&node=2598137&i=0>> wrote:
>
> > Solr uses jetty server default, do u know that? you can run solr server
> > without using Tomcat (using jetty server).
> > Please describe the steps that led to the error. Which command u
> executed?
> >
> >
>
>
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--
Kumar Anurag
-----
Kumar Anurag
--
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