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List:       solr-user
Subject:    Re: Solr with example Jetty and score problem
From:       Floyd Wu <floyd.wu () gmail ! com>
Date:       2010-09-30 2:45:59
Message-ID: AANLkTikm_8n67vuKNhsSsBaKPOuP8am-yW_MPfh89wmu () mail ! gmail ! com
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Does anybody can help on this ?
Many thanks

2010/9/29 Floyd Wu <floyd.wu@gmail.com>

> Hi there
>
> I have a problem, the situation is when I issue a query to single instance,
> Solr response XML like following
> as you can see, the score is normal(<float name="score" value="...">)
> =======================
>  <response>
> <lst name="responseHeader">
> <int name="status">0</int>
> <int name="QTime">23</int>
> <lst name="params">
> <str name="fl">_l_title,score</str>
> <str name="start">0</str>
> <str name="q">_l_unique_key:12</str>
> <str name="hl.fl">*</str>
> <str name="hl">true</str>
> <str name="rows">999</str>
> </lst>
> </lst>
> <result name="response" numFound="1" start="0" maxScore="1.9808292">
> <doc>
> <float name="score">1.9808292</float>
> <str name="_l_title">GTest</str>
> </doc>
> </result>
> <lst name="highlighting">
> <lst name="12">
> <arr name="_l_unique_key">
> <str><em>12</em></str>
> </arr>
> </lst>
> </lst>
> </response>
>
> =======================
>
> But when I issue the query with shard(two instances), the response XML will
> be like following.
> as you can see, that score has bee tranfer to a element <arr> of <doc>
> =======================
>  <response>
> <lst name="responseHeader">
> <int name="status">0</int>
> <int name="QTime">64</int>
> <lst name="params">
> <str name="shards">localhost:8983/solr/core0,172.16.6.35:8983/solr</str>
> <str name="fl">_l_title,score</str>
> <str name="start">0</str>
> <str name="q">_l_unique_key:12</str>
> <str name="hl.fl">*</str>
> <str name="hl">true</str>
> <str name="rows">999</str>
> </lst>
> </lst>
> <result name="response" numFound="1" start="0" maxScore="1.9808292">
> <doc>
> <str name="_l_title">Gtest</str>
> <arr name="score">
> <float name="score">1.9808292</float>
> </arr>
> </doc>
> </result>
> <lst name="highlighting">
> <lst name="12">
> <arr name="_l_unique_key">
> <str><em>12</em></str>
> </arr>
> </lst>
> </lst>
> </response>
>
> =======================
> My Schema.xml like following
> ========================
>    <field name="_l_unique_key" type="string" indexed="true" stored="true"
> required="true" omitNorms="true"/>
>    <field name="_l_read_permission" type="string" indexed="true"
> stored="true" omitNorms="true" multiValued="true"/>
>    <field name="_l_title" type="text" indexed="true" stored="true"
> omitNorms="false" termVectors="true" termPositions="true"
> termOffsets="true"/>
>    <field name="_l_summary" type="text" indexed="true" stored="true"
> omitNorms="false" termVectors="true" termPositions="true"
> termOffsets="true"/>
>    <field name="_l_body" type="text" indexed="true" stored="true"
> multiValued="true" termVectors="true" termPositions="true"
> termOffsets="true" omitNorms="false"/>
>
>    <dynamicField name="*" type="text" indexed="true" stored="true"
>                             multiValued="true" termVectors="true"
> termPositions="true"
>                             termOffsets="true" omitNorms="false"/>
>  </fields>
>  <uniqueKey>_l_unique_key</uniqueKey>
>  <defaultSearchField>_l_body</defaultSearchField>
> ========================
> I don't really know what happended. Is my schema problem or is the behavior
> of Solr?
> please help on this.
>


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