SOLR-1142: faster example schema

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@802443 13f79535-47bb-0310-9956-ffa450edef68

example/exampledocs/ipod_other.xml

@@ -28,6 +28,7 @@
   <field name="price">19.95</field>
   <field name="popularity">1</field>
   <field name="inStock">false</field>
+  <field name="timestamp">2005-08-01T16:30:25Z</field>
 </doc>
 
 <doc>
@@ -41,6 +42,7 @@
   <field name="price">11.50</field>
   <field name="popularity">1</field>
   <field name="inStock">false</field>
+  <field name="timestamp">2006-02-14T23:55:59Z</field>
 </doc>
 
 

example/exampledocs/ipod_video.xml

@@ -32,4 +32,5 @@
   <field name="price">399.00</field>
   <field name="popularity">10</field>
   <field name="inStock">true</field>
+  <field name="timestamp">2005-10-12T08:00:00Z</field>
 </doc></add>

example/exampledocs/payload.xml

@@ -26,7 +26,7 @@
   <field name="price">185</field>
   <field name="popularity">5</field>
   <field name="inStock">true</field>
-  <field name="catPay">electronics|6.0 memory|3.0</field>
+  <field name="payloads">electronics|6.0 memory|3.0</field>
 </doc>
 
 <doc>
@@ -38,7 +38,7 @@
   <field name="price">74.99</field>
   <field name="popularity">7</field>
   <field name="inStock">true</field>
-  <field name="catPay">electronics|4.0 memory|2.0</field>
+  <field name="payloads">electronics|4.0 memory|2.0</field>
 </doc>
 
 <doc>
@@ -51,7 +51,7 @@
   <!-- note: price is missing on this one -->
   <field name="popularity">5</field>
   <field name="inStock">true</field>
-  <field name="catPay">electronics|0.9 memory|0.1</field>
+  <field name="payloads">electronics|0.9 memory|0.1</field>
 </doc>
 </add>
 

example/exampledocs/spellchecker.xml

@@ -1,58 +0,0 @@
-<!--
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements.  See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You under the Apache License, Version 2.0
- (the "License"); you may not use this file except in compliance with
- the License.  You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
--->
-<add>
-       <doc>
-               <field name="id">1</field>
-               <field name="word">ipod</field>
-       </doc>
-       <doc>
-               <field name="id">2</field>
-               <field name="word">ipod nano</field>
-       </doc>
-       <doc>
-               <field name="id">3</field>
-               <field name="word">ipod video</field>
-       </doc>
-       <doc>
-               <field name="id">4</field>
-               <field name="word">ipod shuffle</field>
-       </doc>
-       <doc>
-               <field name="id">5</field>
-               <field name="word">wii</field>
-       </doc>
-       <doc>
-               <field name="id">6</field>
-               <field name="word">blackberry</field>
-       </doc>
-       <doc>
-               <field name="id">7</field>
-               <field name="word">blackjack</field>
-       </doc>
-       <doc>
-               <field name="id">8</field>
-               <field name="word">creative</field>
-       </doc>
-       <doc>
-               <field name="id">9</field>
-               <field name="word">creative labs</field>
-       </doc>
-       <doc>
-               <field name="id">10</field>
-               <field name="word">creative zen</field>
-       </doc>
-</add>

example/solr/conf/schema.xml

@@ -28,8 +28,17 @@
  For more information, on how to customize this file, please see
  http://wiki.apache.org/solr/SchemaXml
 
- NOTE: this schema includes many optional features and should not
+ PERFORMANCE NOTE: this schema includes many optional features and should not
- be used for benchmarking.
+ be used for benchmarking.  To improve performance one could
+  - set stored="false" for all fields possible (esp large fields) when you
+    only need to search on the field but don't need to return the original
+    value.
+  - set indexed="false" if you don't need to search on the field, but only
+    return the field as a result of searching on other indexed fields.
+  - remove all unneeded copyField statements
+  - for best index size and searching performance, set "index" to false
+    for all general text fields, use copyField to copy them to the
+    catchall "text" field, and use that for searching.
 -->
 
 <schema name="example" version="1.2">
@@ -191,8 +200,6 @@
         words on case-change, alpha numeric boundaries, and non-alphanumeric chars,
         so that a query of "wifi" or "wi fi" could match a document containing "Wi-Fi".
         Synonyms and stopwords are customized by external files, and stemming is enabled.
-        Duplicate tokens at the same position (which may result from Stemmed Synonyms or
-        WordDelim parts) are removed.
         -->
     <fieldType name="text" class="solr.TextField" positionIncrementGap="100">
       <analyzer type="index">
@@ -212,7 +219,6 @@
         <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/>
         <filter class="solr.LowerCaseFilterFactory"/>
         <filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
-        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
       </analyzer>
       <analyzer type="query">
         <tokenizer class="solr.WhitespaceTokenizerFactory"/>
@@ -225,7 +231,6 @@
         <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
         <filter class="solr.LowerCaseFilterFactory"/>
         <filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
-        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
       </analyzer>
     </fieldType>
 
@@ -240,18 +245,31 @@
         <filter class="solr.WordDelimiterFilterFactory" generateWordParts="0" generateNumberParts="0" catenateWords="1" catenateNumbers="1" catenateAll="0"/>
         <filter class="solr.LowerCaseFilterFactory"/>
         <filter class="solr.SnowballPorterFilterFactory" language="English" protected="protwords.txt"/>
+        <!-- this filter can remove any duplicate tokens that appear at the same position - sometimes
+             possible with WordDelimiterFilter in conjuncton with stemming. -->
         <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
       </analyzer>
     </fieldType>
 
-    <!--
+
-     Setup simple analysis for spell checking
+    <!-- A general unstemmed text field - good if one does not know the language of the field -->
-     -->
+    <fieldType name="textgen" class="solr.TextField" positionIncrementGap="100">
-    <fieldType name="textSpell" class="solr.TextField" positionIncrementGap="100" >
+      <analyzer type="index">
-      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
-        <tokenizer class="solr.StandardTokenizerFactory"/>
+        <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="false" />
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="0"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+      </analyzer>
+      <analyzer type="query">
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
+        <filter class="solr.StopFilterFactory"
+                ignoreCase="true"
+                words="stopwords.txt"
+                enablePositionIncrements="true"
+                />
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="0"/>
         <filter class="solr.LowerCaseFilterFactory"/>
-        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
       </analyzer>
     </fieldType>
 
@@ -323,6 +341,13 @@
       </analyzer>
     </fieldtype>
 
+    <!-- lowercases the entire field value, keeping it as a single token.  -->
+    <fieldType name="lowercase" class="solr.TextField" positionIncrementGap="100">
+      <analyzer>
+        <tokenizer class="solr.KeywordTokenizerFactory"/>
+        <filter class="solr.LowerCaseFilterFactory" />
+      </analyzer>
+    </fieldType>
 
 
     <!-- since fields of this type are by default not stored or indexed,
@@ -355,14 +380,12 @@
 
    <field name="id" type="string" indexed="true" stored="true" required="true" /> 
    <field name="sku" type="textTight" indexed="true" stored="true" omitNorms="true"/>
-   <field name="name" type="text" indexed="true" stored="true"/>
+   <field name="name" type="textgen" indexed="true" stored="true"/>
-   <field name="nameSort" type="string" indexed="true" stored="false"/>
    <field name="alphaNameSort" type="alphaOnlySort" indexed="true" stored="false"/>
-   <field name="manu" type="text" indexed="true" stored="true" omitNorms="true"/>
+   <field name="manu" type="textgen" indexed="true" stored="true" omitNorms="true"/>
-   <field name="cat" type="text_ws" indexed="true" stored="true" multiValued="true" omitNorms="true" termVectors="true" />
+   <field name="cat" type="text_ws" indexed="true" stored="true" multiValued="true" omitNorms="true" />
-   <field name="features" type="text" indexed="true" stored="true" multiValued="true" termVectors="true" termPositions="true" termOffsets="true"/>
+   <field name="features" type="text" indexed="true" stored="true" multiValued="true"/>
-   <field name="includes" type="text" indexed="true" stored="true"/>
+   <field name="includes" type="text" indexed="true" stored="true" termVectors="true" termPositions="true" termOffsets="true" />
-
 
    <field name="weight" type="float" indexed="true" stored="true"/>
    <field name="price"  type="float" indexed="true" stored="true"/>
@@ -375,14 +398,6 @@
 
    <field name="title" type="text" indexed="true" stored="true"/>
 
-   <!-- Some sample docs exists solely to demonstrate the spellchecker
-        functionality, this is the only field they contain.
-        Typically you might build the spellchecker off "catchall" type field
-        containing all of the text in each document.
-     -->
-   <field name="word" type="string" indexed="true" stored="true"/>
-
-   
    <!-- catchall field, containing all other searchable text fields (implemented
         via copyField further on in this schema  -->
    <field name="text" type="text" indexed="true" stored="false" multiValued="true"/>
@@ -391,14 +406,13 @@
         results by manufacturer.  copied from "manu" via copyField -->
    <field name="manu_exact" type="string" indexed="true" stored="false"/>
 
-   <field name="catPay" type="payloads" indexed="true" stored="true"/>
+   <field name="payloads" type="payloads" indexed="true" stored="true"/>
 
    <!-- Here, default is used to create a "timestamp" field indicating
         When each document was indexed.
-     -->
        <field name="timestamp" type="date" indexed="true" stored="true" default="NOW" multiValued="false"/>
-   
+     -->
-   <field name="spell" type="textSpell" indexed="true" stored="true" multiValued="true"/>
+   <field name="timestamp" type="date" indexed="true" stored="true" multiValued="false"/>
    
 
    <!-- Dynamic field definitions.  If a field name is not found, dynamicFields
@@ -427,7 +441,7 @@
    <dynamicField name="*_pi"  type="pint"    indexed="true"  stored="true"/>
 
    <dynamicField name="ignored_*" type="ignored" multiValued="true"/>
-   <dynamicField name="attr_*" type="text" indexed="true" stored="true" multiValued="true"/>
+   <dynamicField name="attr_*" type="textgen" indexed="true" stored="true" multiValued="true"/>
 
    <dynamicField name="random_*" type="random" />
 
@@ -453,28 +467,24 @@
   <!-- copyField commands copy one field to another at the time a document
         is added to the index.  It's used either to index the same field differently,
         or to add multiple fields to the same field for easier/faster searching.  -->
-   <copyField source="id" dest="sku"/>
 
-   <copyField source="incubationdate_dt" dest="incubationdate_s"/>
    <copyField source="cat" dest="text"/>
    <copyField source="name" dest="text"/>
-   <copyField source="name" dest="nameSort"/>
-   <copyField source="name" dest="alphaNameSort"/>
    <copyField source="manu" dest="text"/>
    <copyField source="features" dest="text"/>
    <copyField source="includes" dest="text"/>
+   <copyField source="manu" dest="manu_exact"/>
 	
    <!-- Above, multiple source fields are copied to the [text] field. 
 	  Another way to map multiple source fields to the same 
 	  destination field is to use the dynamic field syntax. 
 	  copyField also supports a maxChars to copy setting.  -->
 	   
- <!-- <copyField source="*" dest="text" maxChars="3000"/> -->
+   <!-- <copyField source="*_t" dest="text" maxChars="3000"/> -->
 
+   <!-- copy name to alphaNameSort, a field designed for sorting by name -->
+   <!-- <copyField source="name" dest="alphaNameSort"/> -->
  
-   <copyField source="manu" dest="manu_exact"/>
-
-   <copyField source="name" dest="spell"/>
 
  <!-- Similarity is the scoring routine for each document vs. a query.
       A custom similarity may be specified here, but the default is fine

example/solr/conf/solrconfig.xml

@@ -37,38 +37,36 @@
     <useCompoundFile>false</useCompoundFile>
 
     <mergeFactor>10</mergeFactor>
-    <!--
+    <!-- If both ramBufferSizeMB and maxBufferedDocs is set, then Lucene will flush
-     If both ramBufferSizeMB and maxBufferedDocs is set, then Lucene will flush based on whichever limit is hit first.
+     based on whichever limit is hit first.  -->
-
-     -->
     <!--<maxBufferedDocs>1000</maxBufferedDocs>-->
-    <!-- Tell Lucene when to flush documents to disk.
-    Giving Lucene more memory for indexing means faster indexing at the cost of more RAM
 
-    If both ramBufferSizeMB and maxBufferedDocs is set, then Lucene will flush based on whichever limit is hit first.
+    <!-- Sets the amount of RAM that may be used by Lucene indexing
-
+      for buffering added documents and deletions before they are
-    -->
+      flushed to the Directory.  -->
     <ramBufferSizeMB>32</ramBufferSizeMB>
-    <maxMergeDocs>2147483647</maxMergeDocs>
+    <!-- <maxMergeDocs>2147483647</maxMergeDocs> -->
     <maxFieldLength>10000</maxFieldLength>
     <writeLockTimeout>1000</writeLockTimeout>
     <commitLockTimeout>10000</commitLockTimeout>
 
     <!--
-     Expert: Turn on Lucene's auto commit capability.
+     Expert: Turn on Lucene's auto commit capability.  This causes intermediate
-     This causes intermediate segment flushes to write a new lucene
+     segment flushes to write a new lucene index descriptor, enabling it to be
-     index descriptor, enabling it to be opened by an external
+     opened by an external IndexReader.  This can greatly slow down indexing
-     IndexReader.
+     speed.  NOTE: Despite the name, this value does not have any relation to
-     NOTE: Despite the name, this value does not have any relation to Solr's autoCommit functionality
+     Solr's autoCommit functionality
      -->
     <!--<luceneAutoCommit>false</luceneAutoCommit>-->
+
     <!--
-     Expert:
+     Expert: The Merge Policy in Lucene controls how merging is handled by
-     The Merge Policy in Lucene controls how merging is handled by Lucene.  The default in 2.3 is the LogByteSizeMergePolicy, previous
+     Lucene.  The default in 2.3 is the LogByteSizeMergePolicy, previous
      versions used LogDocMergePolicy.
 
-     LogByteSizeMergePolicy chooses segments to merge based on their size.  The Lucene 2.2 default, LogDocMergePolicy chose when
+     LogByteSizeMergePolicy chooses segments to merge based on their size.  The
-     to merge based on number of documents
+     Lucene 2.2 default, LogDocMergePolicy chose when to merge based on number
+     of documents
 
      Other implementations of MergePolicy must have a no-argument constructor
      -->
@@ -76,15 +74,16 @@
 
     <!--
      Expert:
-     The Merge Scheduler in Lucene controls how merges are performed.  The ConcurrentMergeScheduler (Lucene 2.3 default)
+     The Merge Scheduler in Lucene controls how merges are performed.  The
-      can perform merges in the background using separate threads.  The SerialMergeScheduler (Lucene 2.2 default) does not.
+     ConcurrentMergeScheduler (Lucene 2.3 default) can perform merges in the
+     background using separate threads.  The SerialMergeScheduler (Lucene 2.2
+     default) does not.
      -->
     <!--<mergeScheduler>org.apache.lucene.index.ConcurrentMergeScheduler</mergeScheduler>-->
 
-    <!--  
+    <!--  To aid in advanced debugging, you may turn on IndexWriter debug logging.
-	 To aid in advanced debugging, you may turn on IndexWriter debug logging. Uncommenting this and setting to true
+     Uncommenting this and setting to true will set the file that the underlying
-	 will set the file that the underlying Lucene IndexWriter will write its debug infostream to.
+     Lucene IndexWriter will write its debug infostream to.  -->
-	-->
 	  <!-- <infoStream file="/path/file">false</infoStream> -->
 	  
     <!--
@@ -93,13 +92,13 @@
       single = SingleInstanceLockFactory - suggested for a read-only index
                or when there is no possibility of another process trying
                to modify the index.
-      native = NativeFSLockFactory
+      native = NativeFSLockFactory  - uses OS native file locking
-      simple = SimpleFSLockFactory
+      simple = SimpleFSLockFactory  - uses a plain file for locking
 
       (For backwards compatibility with Solr 1.2, 'simple' is the default
        if not specified.)
     -->
-    <lockType>single</lockType>
+    <lockType>native</lockType>
   </indexDefaults>
 
   <mainIndex>
@@ -109,7 +108,7 @@
     <mergeFactor>10</mergeFactor>
     <!-- Deprecated -->
     <!--<maxBufferedDocs>1000</maxBufferedDocs>-->
-    <maxMergeDocs>2147483647</maxMergeDocs>
+    <!--<maxMergeDocs>2147483647</maxMergeDocs>-->
     <maxFieldLength>10000</maxFieldLength>
 
     <!-- If true, unlock any held write or commit locks on startup. 
@@ -121,8 +120,7 @@
     <unlockOnStartup>false</unlockOnStartup>
     
     <!-- If true, IndexReaders will be reopened (often more efficient) instead
-         of closed and then opened.
+         of closed and then opened.  -->
-    -->
     <reopenReaders>true</reopenReaders>
 	  
     <!--
@@ -154,15 +152,15 @@
 
   </mainIndex>
 
-  <!--	Enables JMX if and only if an existing MBeanServer is found, use 
+  <!--	Enables JMX if and only if an existing MBeanServer is found, use this
-  		this if you want to configure JMX through JVM parameters. Remove
+    if you want to configure JMX through JVM parameters. Remove this to disable
-  		this to disable exposing Solr configuration and statistics to JMX.
+    exposing Solr configuration and statistics to JMX.
 
 		If you want to connect to a particular server, specify the agentId
 		e.g. <jmx agentId="myAgent" />
 
 		If you want to start a new MBeanServer, specify the serviceUrl
-		e.g <jmx serviceUrl="service:jmx:rmi:///jndi/rmi://localhost:9999/solr" />
+		e.g <jmx serviceUrl="service:jmx:rmi:///jndi/rmi://localhost:9999/solr"/>
 
 		For more details see http://wiki.apache.org/solr/SolrJmx
   -->
@@ -170,7 +168,6 @@
 
   <!-- the default high-performance update handler -->
   <updateHandler class="solr.DirectUpdateHandler2">
-
     <!-- A prefix of "solr." for class names is an alias that
          causes solr to search appropriate packages, including
          org.apache.solr.(search|update|request|core|analysis)
@@ -179,6 +176,8 @@
     <!-- Perform a <commit/> automatically under certain conditions:
          maxDocs - number of updates since last commit is greater than this
          maxTime - oldest uncommited update (in ms) is this long ago
+         Instead of enabling autoCommit, consider using "commitWithin"
+         when adding documents. http://wiki.apache.org/solr/UpdateXmlMessages
     <autoCommit> 
       <maxDocs>10000</maxDocs>
       <maxTime>1000</maxTime> 
@@ -252,7 +251,7 @@
       class="solr.FastLRUCache"
       size="512"
       initialSize="512"
-      autowarmCount="128"/>
+      autowarmCount="0"/>
 
     <!-- Cache used to hold field values that are quickly accessible
          by document id.  The fieldValueCache is created by default
@@ -272,7 +271,7 @@
       class="solr.LRUCache"
       size="512"
       initialSize="512"
-      autowarmCount="32"/>
+      autowarmCount="0"/>
 
   <!-- documentCache caches Lucene Document objects (the stored fields for each document).
        Since Lucene internal document ids are transient, this cache will not be autowarmed.  -->
@@ -283,10 +282,9 @@
       autowarmCount="0"/>
 
     <!-- If true, stored fields that are not requested will be loaded lazily.
-
       This can result in a significant speed improvement if the usual case is to
-    not load all stored fields, especially if the skipped fields are large compressed
+      not load all stored fields, especially if the skipped fields are large
-    text fields.
+      compressed text fields.
     -->
     <enableLazyFieldLoading>true</enableLazyFieldLoading>
 
@@ -319,21 +317,26 @@
          requests matching documents 10 through 19, and queryWindowSize is 50,
          then documents 0 through 49 will be collected and cached.  Any further
          requests in that range can be satisfied via the cache.  -->
-    <queryResultWindowSize>50</queryResultWindowSize>
+    <queryResultWindowSize>20</queryResultWindowSize>
 
     <!-- Maximum number of documents to cache for any entry in the
          queryResultCache. -->
     <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
 
     <!-- a newSearcher event is fired whenever a new searcher is being prepared
-         and there is a current searcher handling requests (aka registered). -->
+      and there is a current searcher handling requests (aka registered).
+      It can be used to prime certain caches to prevent long request times for
+      certain requests.
+    -->
     <!-- QuerySenderListener takes an array of NamedList and executes a
          local query request for each NamedList in sequence. -->
     <listener event="newSearcher" class="solr.QuerySenderListener">
       <arr name="queries">
+        <!--
         <lst> <str name="q">solr</str> <str name="start">0</str> <str name="rows">10</str> </lst>
         <lst> <str name="q">rocks</str> <str name="start">0</str> <str name="rows">10</str> </lst>
         <lst><str name="q">static newSearcher warming query from solrconfig.xml</str></lst>
+        -->
       </arr>
     </listener>
 
@@ -342,7 +345,7 @@
          requests or to gain autowarming data from. -->
     <listener event="firstSearcher" class="solr.QuerySenderListener">
       <arr name="queries">
-        <lst> <str name="q">fast_warm</str> <str name="start">0</str> <str name="rows">10</str> </lst>
+        <lst> <str name="q">solr rocks</str><str name="start">0</str><str name="rows">10</str></lst>
         <lst><str name="q">static firstSearcher warming query from solrconfig.xml</str></lst>
       </arr>
     </listener>
@@ -583,19 +586,20 @@
 
     <lst name="spellchecker">
       <str name="name">default</str>
-      <str name="field">spell</str>
+      <str name="field">name</str>
-      <str name="spellcheckIndexDir">./spellchecker1</str>
+      <str name="spellcheckIndexDir">./spellchecker</str>
-
     </lst>
+
+    <!-- a spellchecker that uses a different distance measure
     <lst name="spellchecker">
       <str name="name">jarowinkler</str>
       <str name="field">spell</str>
-      <!-- Use a different Distance Measure -->
       <str name="distanceMeasure">org.apache.lucene.search.spell.JaroWinklerDistance</str>
       <str name="spellcheckIndexDir">./spellchecker2</str>
-
     </lst>
+     -->
 
+    <!-- a file based spell checker
     <lst name="spellchecker">
       <str name="classname">solr.FileBasedSpellChecker</str>
       <str name="name">file</str>
@@ -603,18 +607,21 @@
       <str name="characterEncoding">UTF-8</str>
       <str name="spellcheckIndexDir">./spellcheckerFile</str>
     </lst>
+    -->
   </searchComponent>
 
   <!-- A request handler utilizing the spellcheck component.  
-  ################################################################################################
+  #############################################################################
-  NOTE: This is purely as an example.  The whole purpose of the SpellCheckComponent is to hook it into
+  NOTE: This is purely as an example.  The whole purpose of the
-  the request handler that handles (i.e. the standard or dismax SearchHandler)
+  SpellCheckComponent is to hook it into the request handler that handles (i.e.
-  queries such that a separate request is not needed to get suggestions.
+  the standard or dismax SearchHandler) queries such that a separate request is
+  not needed to get suggestions.
 
-  IN OTHER WORDS, THERE IS REALLY GOOD CHANCE THE SETUP BELOW IS NOT WHAT YOU WANT FOR YOUR PRODUCTION SYSTEM!
+  IN OTHER WORDS, THERE IS REALLY GOOD CHANCE THE SETUP BELOW IS NOT WHAT YOU
-  ################################################################################################
+  WANT FOR YOUR PRODUCTION SYSTEM!
+  #############################################################################
   -->
-  <requestHandler name="/spellCheckCompRH" class="solr.SearchHandler">
+  <requestHandler name="/spell" class="solr.SearchHandler" lazy="true">
     <lst name="defaults">
       <!-- omp = Only More Popular -->
       <str name="spellcheck.onlyMorePopular">false</str>
@@ -686,7 +693,6 @@
        Note: Since solr1.1 requestHandlers requires a valid content type header if posted in
        the body. For example, curl now requires: -H 'Content-type:text/xml; charset=utf-8'
        The response format differs from solr1.1 formatting and returns a standard error code.
-
        To enable solr1.1 behavior, remove the /update handler or change its path
     -->
   <requestHandler name="/update" class="solr.XmlUpdateRequestHandler" />

src/test/org/apache/solr/client/solrj/response/TestSpellCheckResponse.java

@@ -41,6 +41,8 @@ public class TestSpellCheckResponse extends SolrExampleTestBase {
   int port = 0;
   static final String context = "/example";
 
+  static String field = "name";
+
   public void setUp() throws Exception {
     super.setUp();
 
@@ -53,13 +55,13 @@ public class TestSpellCheckResponse extends SolrExampleTestBase {
 
   public void testSpellCheckResponse() throws Exception {
     SolrInputDocument doc = new SolrInputDocument();
-    doc.setField("id", "AAA");
+    doc.setField("id", "111");
-    doc.setField("name", "Samsung");
+    doc.setField(field, "Samsung");
     server.add(doc);
     server.commit(true, true);
 
     SolrQuery query = new SolrQuery("*:*");
-    query.set(CommonParams.QT, "/spellCheckCompRH");
+    query.set(CommonParams.QT, "/spell");
     query.set("spellcheck", true);
     query.set(SpellingParams.SPELLCHECK_Q, "samsang");
     query.set(SpellingParams.SPELLCHECK_BUILD, true);
@@ -70,13 +72,13 @@ public class TestSpellCheckResponse extends SolrExampleTestBase {
 
   public void testSpellCheckResponse_Extended() throws Exception {
     SolrInputDocument doc = new SolrInputDocument();
-    doc.setField("id", "AAA");
+    doc.setField("id", "111");
-    doc.setField("name", "Samsung");
+    doc.setField(field, "Samsung");
     server.add(doc);
     server.commit(true, true);
 
     SolrQuery query = new SolrQuery("*:*");
-    query.set(CommonParams.QT, "/spellCheckCompRH");
+    query.set(CommonParams.QT, "/spell");
     query.set("spellcheck", true);
     query.set(SpellingParams.SPELLCHECK_Q, "samsang");
     query.set(SpellingParams.SPELLCHECK_BUILD, true);