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+<?xml version="1.0" encoding="UTF-8" ?>
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+<!--
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+ Licensed to the Apache Software Foundation (ASF) under one or more
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+ contributor license agreements. See the NOTICE file distributed with
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+ this work for additional information regarding copyright ownership.
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+ The ASF licenses this file to You under the Apache License, Version 2.0
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+ (the "License"); you may not use this file except in compliance with
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+ the License. You may obtain a copy of the License at
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+
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+ http://www.apache.org/licenses/LICENSE-2.0
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+
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+ Unless required by applicable law or agreed to in writing, software
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+ distributed under the License is distributed on an "AS IS" BASIS,
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+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+ See the License for the specific language governing permissions and
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+ limitations under the License.
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+-->
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+
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+<!--
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+ For more details about configurations options that may appear in
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+ this file, see http://wiki.apache.org/solr/SolrConfigXml.
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+-->
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+<config name="drupal-4.3-solr-4.x" >
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+ <!-- In all configuration below, a prefix of "solr." for class names
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+ is an alias that causes solr to search appropriate packages,
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+ including org.apache.solr.(search|update|request|core|analysis)
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+
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+ You may also specify a fully qualified Java classname if you
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+ have your own custom plugins.
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+ -->
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+
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+ <!-- Set this to 'false' if you want solr to continue working after
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+ it has encountered an severe configuration error. In a
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+ production environment, you may want solr to keep working even
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+ if one handler is mis-configured.
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+
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+ You may also set this to false using by setting the system
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+ property:
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+
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+ -Dsolr.abortOnConfigurationError=false
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+ -->
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+ <abortOnConfigurationError>${solr.abortOnConfigurationError:true}</abortOnConfigurationError>
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+
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+ <!-- Controls what version of Lucene various components of Solr
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+ adhere to. Generally, you want to use the latest version to
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+ get all bug fixes and improvements. It is highly recommended
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+ that you fully re-index after changing this setting as it can
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+ affect both how text is indexed and queried.
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+ -->
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+ <luceneMatchVersion>${solr.luceneMatchVersion:5.0.0}</luceneMatchVersion>
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+
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+ <!-- <lib/> directives can be used to instruct Solr to load any Jars
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+ identified and use them to resolve any "plugins" specified in
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+ your solrconfig.xml or schema.xml (ie: Analyzers, Request
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+ Handlers, etc...).
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+
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+ All directories and paths are resolved relative to the
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+ instanceDir.
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+
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+ Please note that <lib/> directives are processed in the order
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+ that they appear in your solrconfig.xml file, and are "stacked"
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+ on top of each other when building a ClassLoader - so if you have
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+ plugin jars with dependencies on other jars, the "lower level"
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+ dependency jars should be loaded first.
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+
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+ If a "./lib" directory exists in your instanceDir, all files
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+ found in it are included as if you had used the following
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+ syntax...
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+
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+ <lib dir="./lib" />
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+ -->
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+
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+ <!-- A "dir" option by itself adds any files found in the directory to the
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+ classpath, this is useful for including all jars in a directory.
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+ -->
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+ <lib dir="${solr.contrib.dir:../../../contrib}/extraction/lib" />
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+ <lib dir="${solr.contrib.dir:../../../contrib}/clustering/lib/" />
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+
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+ <!-- The velocity library has been known to crash Solr in some
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+ instances when deployed as a war file to Tomcat. Therefore all
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+ references have been removed from the default configuration.
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+ @see http://drupal.org/node/1612556
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+ -->
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+ <!-- <lib dir="../../contrib/velocity/lib" /> -->
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+
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+ <!-- When a regex is specified in addition to a directory, only the
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+ files in that directory which completely match the regex
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+ (anchored on both ends) will be included.
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+ -->
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+ <!--<lib dir="../../dist/" regex="apache-solr-cell-\d.*\.jar" />-->
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+ <!--<lib dir="../../dist/" regex="apache-solr-clustering-\d.*\.jar" />-->
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+ <!--<lib dir="../../dist/" regex="apache-solr-dataimporthandler-\d.*\.jar" />-->
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+ <!--<lib dir="../../dist/" regex="apache-solr-langid-\d.*\.jar" />-->
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+ <!-- <lib dir="../../dist/" regex="apache-solr-velocity-\d.*\.jar" /> -->
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+
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+ <!-- If a dir option (with or without a regex) is used and nothing
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+ is found that matches, it will be ignored
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+ -->
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+ <!--<lib dir="../../contrib/clustering/lib/" />-->
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+ <!--<lib dir="/total/crap/dir/ignored" />-->
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+
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+ <!-- an exact path can be used to specify a specific file. This
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+ will cause a serious error to be logged if it can't be loaded.
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+ -->
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+ <!--
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+ <lib path="../a-jar-that-does-not-exist.jar" />
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+ -->
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+
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+ <!-- Data Directory
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+
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+ Used to specify an alternate directory to hold all index data
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+ other than the default ./data under the Solr home. If
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+ replication is in use, this should match the replication
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+ configuration.
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+ -->
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+ <dataDir>${solr.data.dir:}</dataDir>
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+
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+ <!-- The DirectoryFactory to use for indexes.
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+
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+ solr.StandardDirectoryFactory is filesystem
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+ based and tries to pick the best implementation for the current
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+ JVM and platform. solr.NRTCachingDirectoryFactory, the default,
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+ wraps solr.StandardDirectoryFactory and caches small files in memory
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+ for better NRT performance.
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+
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+ One can force a particular implementation via solr.MMapDirectoryFactory,
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+ solr.NIOFSDirectoryFactory, or solr.SimpleFSDirectoryFactory.
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+
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+ solr.RAMDirectoryFactory is memory based, not
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+ persistent, and doesn't work with replication.
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+ -->
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+ <directoryFactory name="DirectoryFactory"
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+ class="${solr.directoryFactory:solr.NRTCachingDirectoryFactory}"/>
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+
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+ <!-- The CodecFactory for defining the format of the inverted index.
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+ The default implementation is SchemaCodecFactory, which is the official
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+ Lucene index format, but hooks into the schema to provide per-field
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+ customization of the postings lists and per-document values in the
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+ fieldType element (postingsFormat/docValuesFormat). Note that most of the
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+ alternative implementations are experimental, so if you choose to
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+ customize the index format, it's a good idea to convert back to the
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+ official format e.g. via IndexWriter.addIndexes(IndexReader) before
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+ upgrading to a newer version to avoid unnecessary reindexing.
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+ -->
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+ <codecFactory class="solr.SchemaCodecFactory"/>
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+
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+ <!-- To enable dynamic schema REST APIs, use the following for <schemaFactory>:
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+
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+ <schemaFactory class="ManagedIndexSchemaFactory">
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+ <bool name="mutable">true</bool>
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+ <str name="managedSchemaResourceName">managed-schema</str>
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+ </schemaFactory>
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+
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+ When ManagedIndexSchemaFactory is specified, Solr will load the schema from
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+ the resource named in 'managedSchemaResourceName', rather than from schema.xml.
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+ Note that the managed schema resource CANNOT be named schema.xml. If the managed
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+ schema does not exist, Solr will create it after reading schema.xml, then rename
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+ 'schema.xml' to 'schema.xml.bak'.
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+
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+ Do NOT hand edit the managed schema - external modifications will be ignored and
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+ overwritten as a result of schema modification REST API calls.
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+
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+ When ManagedIndexSchemaFactory is specified with mutable = true, schema
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+ modification REST API calls will be allowed; otherwise, error responses will be
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+ sent back for these requests.
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+ -->
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+ <schemaFactory class="ClassicIndexSchemaFactory"/>
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+
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+ <!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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+ Index Config - These settings control low-level behavior of indexing
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+ Most example settings here show the default value, but are commented
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+ out, to more easily see where customizations have been made.
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+
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+ Note: This replaces <indexDefaults> and <mainIndex> from older versions
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+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
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+ <indexConfig>
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+ <!-- maxFieldLength was removed in 4.0. To get similar behavior, include a
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+ LimitTokenCountFilterFactory in your fieldType definition. E.g.
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+ <filter class="solr.LimitTokenCountFilterFactory" maxTokenCount="10000"/>
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+ -->
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+ <!-- Maximum time to wait for a write lock (ms) for an IndexWriter. Default: 1000 -->
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+ <!-- <writeLockTimeout>1000</writeLockTimeout> -->
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+
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+ <!-- The maximum number of simultaneous threads that may be
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+ indexing documents at once in IndexWriter; if more than this
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+ many threads arrive they will wait for others to finish.
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+ Default in Solr/Lucene is 8. -->
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+ <!-- <maxIndexingThreads>8</maxIndexingThreads> -->
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+
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+ <!-- Expert: Enabling compound file will use less files for the index,
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+ using fewer file descriptors on the expense of performance decrease.
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+ Default in Lucene is "true". Default in Solr is "false" (since 3.6) -->
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+ <!-- <useCompoundFile>false</useCompoundFile> -->
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+
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+ <!-- ramBufferSizeMB sets the amount of RAM that may be used by Lucene
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+ indexing for buffering added documents and deletions before they are
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+ flushed to the Directory.
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+ maxBufferedDocs sets a limit on the number of documents buffered
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+ before flushing.
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+ If both ramBufferSizeMB and maxBufferedDocs is set, then
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+ Lucene will flush based on whichever limit is hit first.
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+ The default is 100 MB. -->
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+ <ramBufferSizeMB>32</ramBufferSizeMB>
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+ <!-- <maxBufferedDocs>1000</maxBufferedDocs> -->
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+
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+ <!-- Expert: Merge Policy
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+
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+ The Merge Policy in Lucene controls how merging is handled by
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+ Lucene. The default in Solr 3.3 is TieredMergePolicy.
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+
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+ The default in 2.3 was the LogByteSizeMergePolicy,
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+ previous versions used LogDocMergePolicy.
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+
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+ LogByteSizeMergePolicy chooses segments to merge based on
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+ their size. The Lucene 2.2 default, LogDocMergePolicy chose
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+ when to merge based on number of documents
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+
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+ Other implementations of MergePolicy must have a no-argument
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+ constructor
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+ -->
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+ <mergePolicy class="org.apache.lucene.index.LogByteSizeMergePolicy"/>
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+
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+ <!-- Expert: Merge Scheduler
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+
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+ The Merge Scheduler in Lucene controls how merges are
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+ performed. The ConcurrentMergeScheduler (Lucene 2.3 default)
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+ can perform merges in the background using separate threads.
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+ The SerialMergeScheduler (Lucene 2.2 default) does not.
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+ -->
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+ <!--
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+ <mergeScheduler class="org.apache.lucene.index.ConcurrentMergeScheduler"/>
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+ -->
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+
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+ <!-- Merge Factor
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+ The merge factor controls how many segments will get merged at a time.
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+ For TieredMergePolicy, mergeFactor is a convenience parameter which
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+ will set both MaxMergeAtOnce and SegmentsPerTier at once.
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+ For LogByteSizeMergePolicy, mergeFactor decides how many new segments
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+ will be allowed before they are merged into one.
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+ -->
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+ <mergeFactor>4</mergeFactor>
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+
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+ <!-- LockFactory
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+
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+ This option specifies which Lucene LockFactory implementation
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+ to use.
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+
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+ single = SingleInstanceLockFactory - suggested for a
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+ read-only index or when there is no possibility of
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+ another process trying to modify the index.
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+ native = NativeFSLockFactory - uses OS native file locking.
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+ Do not use when multiple solr webapps in the same
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+ JVM are attempting to share a single index.
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+ simple = SimpleFSLockFactory - uses a plain file for locking
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+
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+ Defaults: 'native' is default for Solr3.6 and later, otherwise
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+ 'simple' is the default
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+
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+ More details on the nuances of each LockFactory...
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+ http://wiki.apache.org/lucene-java/AvailableLockFactories
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+ -->
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+ <lockType>${solr.lock.type:native}</lockType>
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+
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+ <!-- Expert: Controls how often Lucene loads terms into memory
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+ Default is 128 and is likely good for most everyone.
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+ -->
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+ <!-- <termIndexInterval>256</termIndexInterval> -->
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+
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+ <!-- Unlock On Startup
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+
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+ If true, unlock any held write or commit locks on startup.
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+ This defeats the locking mechanism that allows multiple
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+ processes to safely access a lucene index, and should be used
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+ with care. Default is "false".
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+
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+ This is not needed if lock type is 'single'
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+ -->
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+ <unlockOnStartup>false</unlockOnStartup>
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+
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+ <!-- If true, IndexReaders will be reopened (often more efficient)
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+ instead of closed and then opened.
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+ -->
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+ <reopenReaders>true</reopenReaders>
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+
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+ <!-- Commit Deletion Policy
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+
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+ Custom deletion policies can be specified here. The class must
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+ implement org.apache.lucene.index.IndexDeletionPolicy.
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+
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+ http://lucene.apache.org/java/2_9_1/api/all/org/apache/lucene/index/IndexDeletionPolicy.html
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+
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+ The default Solr IndexDeletionPolicy implementation supports
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+ deleting index commit points on number of commits, age of
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+ commit point and optimized status.
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+
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+ The latest commit point should always be preserved regardless
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+ of the criteria.
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+ -->
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+ <deletionPolicy class="solr.SolrDeletionPolicy">
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+ <!-- The number of commit points to be kept -->
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+ <str name="maxCommitsToKeep">1</str>
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+ <!-- The number of optimized commit points to be kept -->
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+ <str name="maxOptimizedCommitsToKeep">0</str>
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+ <!--
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+ Delete all commit points once they have reached the given age.
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+ Supports DateMathParser syntax e.g.
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+ -->
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+ <!--
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+ <str name="maxCommitAge">30MINUTES</str>
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+ <str name="maxCommitAge">1DAY</str>
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+ -->
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+ </deletionPolicy>
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+
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+ <!-- Lucene Infostream
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+
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+ To aid in advanced debugging, Lucene provides an "InfoStream"
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+ of detailed information when indexing.
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+
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+ Setting the value to true will instruct the underlying Lucene
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+ IndexWriter to write its info stream to solr's log. By default,
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+ this is enabled here, and controlled through log4j.properties.
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+ -->
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+ <infoStream>true</infoStream>
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+
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+ </indexConfig>
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+
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+ <!-- JMX
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+
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+ This example enables JMX if and only if an existing MBeanServer
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+ is found, use this if you want to configure JMX through JVM
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+ parameters. Remove this to disable exposing Solr configuration
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+ and statistics to JMX.
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+
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+ For more details see http://wiki.apache.org/solr/SolrJmx
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+ -->
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+ <!-- <jmx /> -->
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+ <!-- If you want to connect to a particular server, specify the
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+ agentId
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+ -->
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+ <!-- <jmx agentId="myAgent" /> -->
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+ <!-- If you want to start a new MBeanServer, specify the serviceUrl -->
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+ <!-- <jmx serviceUrl="service:jmx:rmi:///jndi/rmi://localhost:9999/solr"/>
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+ -->
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+
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+ <!-- The default high-performance update handler -->
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+ <updateHandler class="solr.DirectUpdateHandler2">
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+
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+ <!-- AutoCommit
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+
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+ Perform a <commit/> automatically under certain conditions.
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+ Instead of enabling autoCommit, consider using "commitWithin"
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+ when adding documents.
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+
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+ http://wiki.apache.org/solr/UpdateXmlMessages
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+
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+ maxDocs - Maximum number of documents to add since the last
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+ commit before automatically triggering a new commit.
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+
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+ maxTime - Maximum amount of time that is allowed to pass
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+ since a document was added before automaticly
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+ triggering a new commit.
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+ -->
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+ <autoCommit>
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+ <maxDocs>${solr.autoCommit.MaxDocs:10000}</maxDocs>
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+ <maxTime>${solr.autoCommit.MaxTime:120000}</maxTime>
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+ </autoCommit>
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+
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+ <!-- softAutoCommit is like autoCommit except it causes a
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+ 'soft' commit which only ensures that changes are visible
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+ but does not ensure that data is synced to disk. This is
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+ faster and more near-realtime friendly than a hard commit.
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+ -->
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+ <autoSoftCommit>
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+ <maxDocs>${solr.autoSoftCommit.MaxDocs:2000}</maxDocs>
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+ <maxTime>${solr.autoSoftCommit.MaxTime:10000}</maxTime>
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+ </autoSoftCommit>
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+
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+ <!-- Update Related Event Listeners
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+
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+ Various IndexWriter related events can trigger Listeners to
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+ take actions.
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+
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+ postCommit - fired after every commit or optimize command
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+ postOptimize - fired after every optimize command
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+ -->
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+ <!-- The RunExecutableListener executes an external command from a
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+ hook such as postCommit or postOptimize.
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+
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+ exe - the name of the executable to run
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+ dir - dir to use as the current working directory. (default=".")
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+ wait - the calling thread waits until the executable returns.
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+ (default="true")
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|
|
+ args - the arguments to pass to the program. (default is none)
|
|
|
+ env - environment variables to set. (default is none)
|
|
|
+ -->
|
|
|
+ <!-- This example shows how RunExecutableListener could be used
|
|
|
+ with the script based replication...
|
|
|
+ http://wiki.apache.org/solr/CollectionDistribution
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <listener event="postCommit" class="solr.RunExecutableListener">
|
|
|
+ <str name="exe">solr/bin/snapshooter</str>
|
|
|
+ <str name="dir">.</str>
|
|
|
+ <bool name="wait">true</bool>
|
|
|
+ <arr name="args"> <str>arg1</str> <str>arg2</str> </arr>
|
|
|
+ <arr name="env"> <str>MYVAR=val1</str> </arr>
|
|
|
+ </listener>
|
|
|
+ -->
|
|
|
+ <!-- Enables a transaction log, currently used for real-time get.
|
|
|
+ "dir" - the target directory for transaction logs, defaults to the
|
|
|
+ solr data directory. -->
|
|
|
+ <updateLog>
|
|
|
+ <str name="dir">${solr.data.dir:}</str>
|
|
|
+ <!-- if you want to take control of the synchronization you may specify
|
|
|
+ the syncLevel as one of the following where ''flush'' is the default.
|
|
|
+ Fsync will reduce throughput.
|
|
|
+ <str name="syncLevel">flush|fsync|none</str>
|
|
|
+ -->
|
|
|
+ </updateLog>
|
|
|
+ </updateHandler>
|
|
|
+
|
|
|
+ <!-- IndexReaderFactory
|
|
|
+
|
|
|
+ Use the following format to specify a custom IndexReaderFactory,
|
|
|
+ which allows for alternate IndexReader implementations.
|
|
|
+
|
|
|
+ ** Experimental Feature **
|
|
|
+
|
|
|
+ Please note - Using a custom IndexReaderFactory may prevent
|
|
|
+ certain other features from working. The API to
|
|
|
+ IndexReaderFactory may change without warning or may even be
|
|
|
+ removed from future releases if the problems cannot be
|
|
|
+ resolved.
|
|
|
+
|
|
|
+ ** Features that may not work with custom IndexReaderFactory **
|
|
|
+
|
|
|
+ The ReplicationHandler assumes a disk-resident index. Using a
|
|
|
+ custom IndexReader implementation may cause incompatibility
|
|
|
+ with ReplicationHandler and may cause replication to not work
|
|
|
+ correctly. See SOLR-1366 for details.
|
|
|
+
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <indexReaderFactory name="IndexReaderFactory" class="package.class">
|
|
|
+ <str name="someArg">Some Value</str>
|
|
|
+ </indexReaderFactory >
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
|
+ Query section - these settings control query time things like caches
|
|
|
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
|
|
|
+ <query>
|
|
|
+ <!-- Max Boolean Clauses
|
|
|
+
|
|
|
+ Maximum number of clauses in each BooleanQuery, an exception
|
|
|
+ is thrown if exceeded.
|
|
|
+
|
|
|
+ ** WARNING **
|
|
|
+
|
|
|
+ This option actually modifies a global Lucene property that
|
|
|
+ will affect all SolrCores. If multiple solrconfig.xml files
|
|
|
+ disagree on this property, the value at any given moment will
|
|
|
+ be based on the last SolrCore to be initialized.
|
|
|
+
|
|
|
+ -->
|
|
|
+ <maxBooleanClauses>1024</maxBooleanClauses>
|
|
|
+
|
|
|
+ <!-- Slow Query Threshold (in millis)
|
|
|
+
|
|
|
+ At high request rates, logging all requests can become a bottleneck
|
|
|
+ and therefore INFO logging is often turned off. However, it is still
|
|
|
+ useful to be able to set a latency threshold above which a request
|
|
|
+ is considered "slow" and log that request at WARN level so we can
|
|
|
+ easily identify slow queries.
|
|
|
+ -->
|
|
|
+ <slowQueryThresholdMillis>-1</slowQueryThresholdMillis>
|
|
|
+
|
|
|
+ <!-- Solr Internal Query Caches
|
|
|
+
|
|
|
+ There are two implementations of cache available for Solr,
|
|
|
+ LRUCache, based on a synchronized LinkedHashMap, and
|
|
|
+ FastLRUCache, based on a ConcurrentHashMap.
|
|
|
+
|
|
|
+ FastLRUCache has faster gets and slower puts in single
|
|
|
+ threaded operation and thus is generally faster than LRUCache
|
|
|
+ when the hit ratio of the cache is high (> 75%), and may be
|
|
|
+ faster under other scenarios on multi-cpu systems.
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Filter Cache
|
|
|
+
|
|
|
+ Cache used by SolrIndexSearcher for filters (DocSets),
|
|
|
+ unordered sets of *all* documents that match a query. When a
|
|
|
+ new searcher is opened, its caches may be prepopulated or
|
|
|
+ "autowarmed" using data from caches in the old searcher.
|
|
|
+ autowarmCount is the number of items to prepopulate. For
|
|
|
+ LRUCache, the autowarmed items will be the most recently
|
|
|
+ accessed items.
|
|
|
+
|
|
|
+ Parameters:
|
|
|
+ class - the SolrCache implementation LRUCache or
|
|
|
+ (LRUCache or FastLRUCache)
|
|
|
+ size - the maximum number of entries in the cache
|
|
|
+ initialSize - the initial capacity (number of entries) of
|
|
|
+ the cache. (see java.util.HashMap)
|
|
|
+ autowarmCount - the number of entries to prepopulate from
|
|
|
+ and old cache.
|
|
|
+ -->
|
|
|
+ <filterCache class="solr.FastLRUCache"
|
|
|
+ size="512"
|
|
|
+ initialSize="512"
|
|
|
+ autowarmCount="0"/>
|
|
|
+
|
|
|
+ <!-- Query Result Cache
|
|
|
+
|
|
|
+ Caches results of searches - ordered lists of document ids
|
|
|
+ (DocList) based on a query, a sort, and the range of documents requested.
|
|
|
+ -->
|
|
|
+ <queryResultCache class="solr.LRUCache"
|
|
|
+ size="512"
|
|
|
+ initialSize="512"
|
|
|
+ autowarmCount="32"/>
|
|
|
+
|
|
|
+ <!-- Document Cache
|
|
|
+
|
|
|
+ Caches Lucene Document objects (the stored fields for each
|
|
|
+ document). Since Lucene internal document ids are transient,
|
|
|
+ this cache will not be autowarmed.
|
|
|
+ -->
|
|
|
+ <documentCache class="solr.LRUCache"
|
|
|
+ size="512"
|
|
|
+ initialSize="512"
|
|
|
+ autowarmCount="0"/>
|
|
|
+
|
|
|
+ <!-- Field Value Cache
|
|
|
+
|
|
|
+ Cache used to hold field values that are quickly accessible
|
|
|
+ by document id. The fieldValueCache is created by default
|
|
|
+ even if not configured here.
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <fieldValueCache class="solr.FastLRUCache"
|
|
|
+ size="512"
|
|
|
+ autowarmCount="128"
|
|
|
+ showItems="32" />
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Custom Cache
|
|
|
+
|
|
|
+ Example of a generic cache. These caches may be accessed by
|
|
|
+ name through SolrIndexSearcher.getCache(),cacheLookup(), and
|
|
|
+ cacheInsert(). The purpose is to enable easy caching of
|
|
|
+ user/application level data. The regenerator argument should
|
|
|
+ be specified as an implementation of solr.CacheRegenerator
|
|
|
+ if autowarming is desired.
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <cache name="myUserCache"
|
|
|
+ class="solr.LRUCache"
|
|
|
+ size="4096"
|
|
|
+ initialSize="1024"
|
|
|
+ autowarmCount="1024"
|
|
|
+ regenerator="com.mycompany.MyRegenerator"
|
|
|
+ />
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Lazy Field Loading
|
|
|
+
|
|
|
+ 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 text
|
|
|
+ fields.
|
|
|
+ -->
|
|
|
+ <enableLazyFieldLoading>true</enableLazyFieldLoading>
|
|
|
+
|
|
|
+ <!-- Use Filter For Sorted Query
|
|
|
+
|
|
|
+ A possible optimization that attempts to use a filter to
|
|
|
+ satisfy a search. If the requested sort does not include
|
|
|
+ score, then the filterCache will be checked for a filter
|
|
|
+ matching the query. If found, the filter will be used as the
|
|
|
+ source of document ids, and then the sort will be applied to
|
|
|
+ that.
|
|
|
+
|
|
|
+ For most situations, this will not be useful unless you
|
|
|
+ frequently get the same search repeatedly with different sort
|
|
|
+ options, and none of them ever use "score"
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <useFilterForSortedQuery>true</useFilterForSortedQuery>
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Result Window Size
|
|
|
+
|
|
|
+ An optimization for use with the queryResultCache. When a search
|
|
|
+ is requested, a superset of the requested number of document ids
|
|
|
+ are collected. For example, if a search for a particular query
|
|
|
+ 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>20</queryResultWindowSize>
|
|
|
+
|
|
|
+ <!-- Maximum number of documents to cache for any entry in the
|
|
|
+ queryResultCache.
|
|
|
+ -->
|
|
|
+ <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
|
|
|
+
|
|
|
+ <!-- Query Related Event Listeners
|
|
|
+
|
|
|
+ Various IndexSearcher related events can trigger Listeners to
|
|
|
+ take actions.
|
|
|
+
|
|
|
+ newSearcher - fired whenever a new searcher is being prepared
|
|
|
+ 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.
|
|
|
+
|
|
|
+ firstSearcher - fired whenever a new searcher is being
|
|
|
+ prepared but there is no current registered searcher to handle
|
|
|
+ requests or to gain autowarming data from.
|
|
|
+
|
|
|
+ -->
|
|
|
+ <!-- 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="sort">price asc</str></lst>
|
|
|
+ <lst><str name="q">rocks</str><str name="sort">weight asc</str></lst>
|
|
|
+ -->
|
|
|
+ </arr>
|
|
|
+ </listener>
|
|
|
+ <listener event="firstSearcher" class="solr.QuerySenderListener">
|
|
|
+ <arr name="queries">
|
|
|
+ <lst>
|
|
|
+ <str name="q">solr rocks</str><str name="start">0</str><str name="rows">10</str>
|
|
|
+ </lst>
|
|
|
+ </arr>
|
|
|
+ </listener>
|
|
|
+
|
|
|
+ <!-- Use Cold Searcher
|
|
|
+
|
|
|
+ If a search request comes in and there is no current
|
|
|
+ registered searcher, then immediately register the still
|
|
|
+ warming searcher and use it. If "false" then all requests
|
|
|
+ will block until the first searcher is done warming.
|
|
|
+ -->
|
|
|
+ <useColdSearcher>false</useColdSearcher>
|
|
|
+
|
|
|
+ <!-- Max Warming Searchers
|
|
|
+
|
|
|
+ Maximum number of searchers that may be warming in the
|
|
|
+ background concurrently. An error is returned if this limit
|
|
|
+ is exceeded.
|
|
|
+
|
|
|
+ Recommend values of 1-2 for read-only slaves, higher for
|
|
|
+ masters w/o cache warming.
|
|
|
+ -->
|
|
|
+ <maxWarmingSearchers>2</maxWarmingSearchers>
|
|
|
+
|
|
|
+ </query>
|
|
|
+
|
|
|
+ <!-- Request Dispatcher
|
|
|
+
|
|
|
+ This section contains instructions for how the SolrDispatchFilter
|
|
|
+ should behave when processing requests for this SolrCore.
|
|
|
+
|
|
|
+ handleSelect affects the behavior of requests such as /select?qt=XXX
|
|
|
+
|
|
|
+ handleSelect="true" will cause the SolrDispatchFilter to process
|
|
|
+ the request and will result in consistent error handling and
|
|
|
+ formatting for all types of requests.
|
|
|
+
|
|
|
+ handleSelect="false" will cause the SolrDispatchFilter to
|
|
|
+ ignore "/select" requests and fallback to using the legacy
|
|
|
+ SolrServlet and it's Solr 1.1 style error formatting
|
|
|
+ -->
|
|
|
+ <requestDispatcher handleSelect="true" >
|
|
|
+ <!-- Request Parsing
|
|
|
+
|
|
|
+ These settings indicate how Solr Requests may be parsed, and
|
|
|
+ what restrictions may be placed on the ContentStreams from
|
|
|
+ those requests
|
|
|
+
|
|
|
+ enableRemoteStreaming - enables use of the stream.file
|
|
|
+ and stream.url parameters for specifying remote streams.
|
|
|
+
|
|
|
+ multipartUploadLimitInKB - specifies the max size (in KiB) of
|
|
|
+ Multipart File Uploads that Solr will allow in a Request.
|
|
|
+
|
|
|
+ formdataUploadLimitInKB - specifies the max size (in KiB) of
|
|
|
+ form data (application/x-www-form-urlencoded) sent via
|
|
|
+ POST. You can use POST to pass request parameters not
|
|
|
+ fitting into the URL.
|
|
|
+
|
|
|
+ addHttpRequestToContext - if set to true, it will instruct
|
|
|
+ the requestParsers to include the original HttpServletRequest
|
|
|
+ object in the context map of the SolrQueryRequest under the
|
|
|
+ key "httpRequest". It will not be used by any of the existing
|
|
|
+ Solr components, but may be useful when developing custom
|
|
|
+ plugins.
|
|
|
+
|
|
|
+ *** WARNING ***
|
|
|
+ The settings below authorize Solr to fetch remote files, You
|
|
|
+ should make sure your system has some authentication before
|
|
|
+ using enableRemoteStreaming="true"
|
|
|
+
|
|
|
+ -->
|
|
|
+ <requestParsers enableRemoteStreaming="true"
|
|
|
+ multipartUploadLimitInKB="2048000"
|
|
|
+ formdataUploadLimitInKB="2048"
|
|
|
+ addHttpRequestToContext="false"/>
|
|
|
+
|
|
|
+ <!-- HTTP Caching
|
|
|
+
|
|
|
+ Set HTTP caching related parameters (for proxy caches and clients).
|
|
|
+
|
|
|
+ The options below instruct Solr not to output any HTTP Caching
|
|
|
+ related headers
|
|
|
+ -->
|
|
|
+ <httpCaching never304="true" />
|
|
|
+ <!-- If you include a <cacheControl> directive, it will be used to
|
|
|
+ generate a Cache-Control header (as well as an Expires header
|
|
|
+ if the value contains "max-age=")
|
|
|
+
|
|
|
+ By default, no Cache-Control header is generated.
|
|
|
+
|
|
|
+ You can use the <cacheControl> option even if you have set
|
|
|
+ never304="true"
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <httpCaching never304="true" >
|
|
|
+ <cacheControl>max-age=30, public</cacheControl>
|
|
|
+ </httpCaching>
|
|
|
+ -->
|
|
|
+ <!-- To enable Solr to respond with automatically generated HTTP
|
|
|
+ Caching headers, and to response to Cache Validation requests
|
|
|
+ correctly, set the value of never304="false"
|
|
|
+
|
|
|
+ This will cause Solr to generate Last-Modified and ETag
|
|
|
+ headers based on the properties of the Index.
|
|
|
+
|
|
|
+ The following options can also be specified to affect the
|
|
|
+ values of these headers...
|
|
|
+
|
|
|
+ lastModFrom - the default value is "openTime" which means the
|
|
|
+ Last-Modified value (and validation against If-Modified-Since
|
|
|
+ requests) will all be relative to when the current Searcher
|
|
|
+ was opened. You can change it to lastModFrom="dirLastMod" if
|
|
|
+ you want the value to exactly correspond to when the physical
|
|
|
+ index was last modified.
|
|
|
+
|
|
|
+ etagSeed="..." is an option you can change to force the ETag
|
|
|
+ header (and validation against If-None-Match requests) to be
|
|
|
+ different even if the index has not changed (ie: when making
|
|
|
+ significant changes to your config file)
|
|
|
+
|
|
|
+ (lastModifiedFrom and etagSeed are both ignored if you use
|
|
|
+ the never304="true" option)
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <httpCaching lastModifiedFrom="openTime"
|
|
|
+ etagSeed="Solr">
|
|
|
+ <cacheControl>max-age=30, public</cacheControl>
|
|
|
+ </httpCaching>
|
|
|
+ -->
|
|
|
+ </requestDispatcher>
|
|
|
+
|
|
|
+ <!-- Request Handlers
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/SolrRequestHandler
|
|
|
+
|
|
|
+ Incoming queries will be dispatched to a specific handler by name
|
|
|
+ based on the path specified in the request.
|
|
|
+
|
|
|
+ Legacy behavior: If the request path uses "/select" but no Request
|
|
|
+ Handler has that name, and if handleSelect="true" has been specified in
|
|
|
+ the requestDispatcher, then the Request Handler is dispatched based on
|
|
|
+ the qt parameter. Handlers without a leading '/' are accessed this way
|
|
|
+ like so: http://host/app/[core/]select?qt=name If no qt is
|
|
|
+ given, then the requestHandler that declares default="true" will be
|
|
|
+ used or the one named "standard".
|
|
|
+
|
|
|
+ If a Request Handler is declared with startup="lazy", then it will
|
|
|
+ not be initialized until the first request that uses it.
|
|
|
+
|
|
|
+ -->
|
|
|
+ <!-- SearchHandler
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/SearchHandler
|
|
|
+
|
|
|
+ For processing Search Queries, the primary Request Handler
|
|
|
+ provided with Solr is "SearchHandler" It delegates to a sequent
|
|
|
+ of SearchComponents (see below) and supports distributed
|
|
|
+ queries across multiple shards
|
|
|
+ -->
|
|
|
+ <!--<requestHandler name="/select" class="solr.SearchHandler">-->
|
|
|
+ <!-- default values for query parameters can be specified, these
|
|
|
+ will be overridden by parameters in the request
|
|
|
+ -->
|
|
|
+ <!--<lst name="defaults">
|
|
|
+ <str name="echoParams">explicit</str>
|
|
|
+ <int name="rows">10</int>
|
|
|
+ </lst>-->
|
|
|
+ <!-- In addition to defaults, "appends" params can be specified
|
|
|
+ to identify values which should be appended to the list of
|
|
|
+ multi-val params from the query (or the existing "defaults").
|
|
|
+ -->
|
|
|
+ <!-- In this example, the param "fq=instock:true" would be appended to
|
|
|
+ any query time fq params the user may specify, as a mechanism for
|
|
|
+ partitioning the index, independent of any user selected filtering
|
|
|
+ that may also be desired (perhaps as a result of faceted searching).
|
|
|
+
|
|
|
+ NOTE: there is *absolutely* nothing a client can do to prevent these
|
|
|
+ "appends" values from being used, so don't use this mechanism
|
|
|
+ unless you are sure you always want it.
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <lst name="appends">
|
|
|
+ <str name="fq">inStock:true</str>
|
|
|
+ </lst>
|
|
|
+ -->
|
|
|
+ <!-- "invariants" are a way of letting the Solr maintainer lock down
|
|
|
+ the options available to Solr clients. Any params values
|
|
|
+ specified here are used regardless of what values may be specified
|
|
|
+ in either the query, the "defaults", or the "appends" params.
|
|
|
+
|
|
|
+ In this example, the facet.field and facet.query params would
|
|
|
+ be fixed, limiting the facets clients can use. Faceting is
|
|
|
+ not turned on by default - but if the client does specify
|
|
|
+ facet=true in the request, these are the only facets they
|
|
|
+ will be able to see counts for; regardless of what other
|
|
|
+ facet.field or facet.query params they may specify.
|
|
|
+
|
|
|
+ NOTE: there is *absolutely* nothing a client can do to prevent these
|
|
|
+ "invariants" values from being used, so don't use this mechanism
|
|
|
+ unless you are sure you always want it.
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <lst name="invariants">
|
|
|
+ <str name="facet.field">cat</str>
|
|
|
+ <str name="facet.field">manu_exact</str>
|
|
|
+ <str name="facet.query">price:[* TO 500]</str>
|
|
|
+ <str name="facet.query">price:[500 TO *]</str>
|
|
|
+ </lst>
|
|
|
+ -->
|
|
|
+ <!-- If the default list of SearchComponents is not desired, that
|
|
|
+ list can either be overridden completely, or components can be
|
|
|
+ prepended or appended to the default list. (see below)
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <arr name="components">
|
|
|
+ <str>nameOfCustomComponent1</str>
|
|
|
+ <str>nameOfCustomComponent2</str>
|
|
|
+ </arr>
|
|
|
+ -->
|
|
|
+ <!--</requestHandler>-->
|
|
|
+
|
|
|
+ <!-- A request handler that returns indented JSON by default -->
|
|
|
+ <requestHandler name="/query" class="solr.SearchHandler">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="echoParams">explicit</str>
|
|
|
+ <str name="wt">json</str>
|
|
|
+ <str name="indent">true</str>
|
|
|
+ <str name="df">text</str>
|
|
|
+ <str name="q.op">AND</str>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!--
|
|
|
+ The export request handler is used to export full sorted result sets.
|
|
|
+ Do not change these defaults.
|
|
|
+ -->
|
|
|
+
|
|
|
+ <requestHandler name="/export" class="solr.SearchHandler">
|
|
|
+ <lst name="invariants">
|
|
|
+ <str name="rq">{!xport}</str>
|
|
|
+ <str name="wt">xsort</str>
|
|
|
+ <str name="distrib">false</str>
|
|
|
+ </lst>
|
|
|
+
|
|
|
+ <arr name="components">
|
|
|
+ <str>query</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- A Robust Example
|
|
|
+
|
|
|
+ This example SearchHandler declaration shows off usage of the
|
|
|
+ SearchHandler with many defaults declared
|
|
|
+
|
|
|
+ Note that multiple instances of the same Request Handler
|
|
|
+ (SearchHandler) can be registered multiple times with different
|
|
|
+ names (and different init parameters)
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <requestHandler name="/browse" class="solr.SearchHandler">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="echoParams">explicit</str>-->
|
|
|
+
|
|
|
+ <!-- VelocityResponseWriter settings -->
|
|
|
+ <!--<str name="wt">velocity</str>
|
|
|
+
|
|
|
+ <str name="v.template">browse</str>
|
|
|
+ <str name="v.layout">layout</str>
|
|
|
+ <str name="title">Solritas</str>
|
|
|
+
|
|
|
+ <str name="defType">edismax</str>
|
|
|
+ <str name="qf">
|
|
|
+ text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
|
|
+ title^10.0 description^5.0 keywords^5.0 author^2.0 resourcename^1.0
|
|
|
+ </str>
|
|
|
+ <str name="mm">100%</str>
|
|
|
+ <str name="q.alt">*:*</str>
|
|
|
+ <str name="rows">10</str>
|
|
|
+ <str name="fl">*,score</str>
|
|
|
+ <str name="mlt.qf">
|
|
|
+ text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
|
|
+ </str>
|
|
|
+ <str name="mlt.fl">text,features,name,sku,id,manu,cat</str>
|
|
|
+ <int name="mlt.count">3</int>
|
|
|
+
|
|
|
+ <str name="qf">
|
|
|
+ text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
|
|
+ </str>
|
|
|
+
|
|
|
+ <str name="facet">on</str>
|
|
|
+ <str name="facet.field">cat</str>
|
|
|
+ <str name="facet.field">manu_exact</str>
|
|
|
+ <str name="facet.query">ipod</str>
|
|
|
+ <str name="facet.query">GB</str>
|
|
|
+ <str name="facet.mincount">1</str>
|
|
|
+ <str name="facet.pivot">cat,inStock</str>
|
|
|
+ <str name="facet.range.other">after</str>
|
|
|
+ <str name="facet.range">price</str>
|
|
|
+ <int name="f.price.facet.range.start">0</int>
|
|
|
+ <int name="f.price.facet.range.end">600</int>
|
|
|
+ <int name="f.price.facet.range.gap">50</int>
|
|
|
+ <str name="facet.range">popularity</str>
|
|
|
+ <int name="f.popularity.facet.range.start">0</int>
|
|
|
+ <int name="f.popularity.facet.range.end">10</int>
|
|
|
+ <int name="f.popularity.facet.range.gap">3</int>
|
|
|
+ <str name="facet.range">manufacturedate_dt</str>
|
|
|
+ <str name="f.manufacturedate_dt.facet.range.start">NOW/YEAR-10YEARS</str>
|
|
|
+ <str name="f.manufacturedate_dt.facet.range.end">NOW</str>
|
|
|
+ <str name="f.manufacturedate_dt.facet.range.gap">+1YEAR</str>
|
|
|
+ <str name="f.manufacturedate_dt.facet.range.other">before</str>
|
|
|
+ <str name="f.manufacturedate_dt.facet.range.other">after</str>-->
|
|
|
+
|
|
|
+ <!-- Highlighting defaults -->
|
|
|
+ <!--<str name="hl">on</str>
|
|
|
+ <str name="hl.fl">text features name</str>
|
|
|
+ <str name="f.name.hl.fragsize">0</str>
|
|
|
+ <str name="f.name.hl.alternateField">name</str>
|
|
|
+ </lst>
|
|
|
+ <arr name="last-components">
|
|
|
+ <str>spellcheck</str>
|
|
|
+ </arr>-->
|
|
|
+ <!--
|
|
|
+ <str name="url-scheme">httpx</str>
|
|
|
+ -->
|
|
|
+ <!--</requestHandler>-->
|
|
|
+ <!-- trivia: the name pinkPony requestHandler was an agreement between the Search API and the
|
|
|
+ apachesolr maintainers. The decision was taken during the Drupalcon Munich codesprint.
|
|
|
+ -->
|
|
|
+ <requestHandler name="pinkPony" class="solr.SearchHandler" default="true">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="defType">edismax</str>
|
|
|
+ <str name="df">content</str>
|
|
|
+ <str name="echoParams">explicit</str>
|
|
|
+ <bool name="omitHeader">true</bool>
|
|
|
+ <float name="tie">0.01</float>
|
|
|
+ <!-- Don't abort searches for the pinkPony request handler (set in solrcore.properties) -->
|
|
|
+ <int name="timeAllowed">${solr.pinkPony.timeAllowed:-1}</int>
|
|
|
+ <str name="q.alt">*:*</str>
|
|
|
+ <str name="q.op">AND</str>
|
|
|
+
|
|
|
+ <!-- By default, don't spell check -->
|
|
|
+ <str name="spellcheck">false</str>
|
|
|
+ <!-- Defaults for the spell checker when used -->
|
|
|
+ <str name="spellcheck.onlyMorePopular">true</str>
|
|
|
+ <str name="spellcheck.extendedResults">false</str>
|
|
|
+ <!-- The number of suggestions to return -->
|
|
|
+ <str name="spellcheck.count">1</str>
|
|
|
+ </lst>
|
|
|
+ <arr name="last-components">
|
|
|
+ <str>spellcheck</str>
|
|
|
+ <str>elevator</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- The more like this handler offers many advantages over the standard handler,
|
|
|
+ when performing moreLikeThis requests.-->
|
|
|
+ <requestHandler name="mlt" class="solr.MoreLikeThisHandler">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="df">content</str>
|
|
|
+ <str name="q.op">AND</str>
|
|
|
+ <str name="mlt.mintf">1</str>
|
|
|
+ <str name="mlt.mindf">1</str>
|
|
|
+ <str name="mlt.minwl">3</str>
|
|
|
+ <str name="mlt.maxwl">15</str>
|
|
|
+ <str name="mlt.maxqt">20</str>
|
|
|
+ <str name="mlt.match.include">false</str>
|
|
|
+ <!-- Abort any searches longer than 2 seconds (set in solrcore.properties) -->
|
|
|
+ <int name="timeAllowed">${solr.mlt.timeAllowed:2000}</int>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- A minimal query type for doing luene queries -->
|
|
|
+ <requestHandler name="standard" class="solr.SearchHandler">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="df">content</str>
|
|
|
+ <str name="echoParams">explicit</str>
|
|
|
+ <bool name="omitHeader">true</bool>
|
|
|
+ <str name="q.op">AND</str>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Update Request Handler.
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/UpdateXmlMessages
|
|
|
+
|
|
|
+ The canonical Request Handler for Modifying the Index through
|
|
|
+ commands specified using XML, JSON, CSV, or JAVABIN
|
|
|
+
|
|
|
+ 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'
|
|
|
+
|
|
|
+ To override the request content type and force a specific
|
|
|
+ Content-type, use the request parameter:
|
|
|
+ ?update.contentType=text/csv
|
|
|
+
|
|
|
+ This handler will pick a response format to match the input
|
|
|
+ if the 'wt' parameter is not explicit
|
|
|
+ -->
|
|
|
+ <!--<requestHandler name="/update" class="solr.UpdateRequestHandler">
|
|
|
+ </requestHandler>-->
|
|
|
+ <initParams path="/update/**,/query,/select,/tvrh,/elevate,/spell,/browse">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="df">text</str>
|
|
|
+ </lst>
|
|
|
+ </initParams>
|
|
|
+
|
|
|
+ <initParams path="/update/json/docs">
|
|
|
+ <lst name="defaults">
|
|
|
+ <!--this ensures that the entire json doc will be stored verbatim into one field-->
|
|
|
+ <str name="srcField">_src_</str>
|
|
|
+ <!--This means a the uniqueKeyField will be extracted from the fields and
|
|
|
+ all fields go into the 'df' field. In this config df is already configured to be 'text'
|
|
|
+ -->
|
|
|
+ <str name="mapUniqueKeyOnly">true</str>
|
|
|
+ </lst>
|
|
|
+
|
|
|
+ </initParams>
|
|
|
+
|
|
|
+ <!-- CSV Update Request Handler
|
|
|
+ http://wiki.apache.org/solr/UpdateCSV
|
|
|
+ -->
|
|
|
+ <requestHandler name="/update/csv"
|
|
|
+ class="solr.CSVRequestHandler"
|
|
|
+ startup="lazy" />
|
|
|
+
|
|
|
+ <!-- JSON Update Request Handler
|
|
|
+ http://wiki.apache.org/solr/UpdateJSON
|
|
|
+ -->
|
|
|
+ <requestHandler name="/update/json"
|
|
|
+ class="solr.JsonUpdateRequestHandler"
|
|
|
+ startup="lazy" />
|
|
|
+
|
|
|
+ <!-- Solr Cell Update Request Handler
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/ExtractingRequestHandler
|
|
|
+
|
|
|
+ -->
|
|
|
+ <requestHandler name="/update/extract"
|
|
|
+ startup="lazy"
|
|
|
+ class="solr.extraction.ExtractingRequestHandler" >
|
|
|
+ <lst name="defaults">
|
|
|
+ <!-- All the main content goes into "text"... if you need to return
|
|
|
+ the extracted text or do highlighting, use a stored field. -->
|
|
|
+ <str name="fmap.content">text</str>
|
|
|
+ <str name="lowernames">true</str>
|
|
|
+ <str name="uprefix">ignored_</str>
|
|
|
+
|
|
|
+ <!-- capture link hrefs but ignore div attributes -->
|
|
|
+ <str name="captureAttr">true</str>
|
|
|
+ <str name="fmap.a">links</str>
|
|
|
+ <str name="fmap.div">ignored_</str>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- XSLT Update Request Handler
|
|
|
+ Transforms incoming XML with stylesheet identified by tr=
|
|
|
+ -->
|
|
|
+ <requestHandler name="/update/xslt"
|
|
|
+ startup="lazy"
|
|
|
+ class="solr.XsltUpdateRequestHandler"/>
|
|
|
+
|
|
|
+ <!-- Field Analysis Request Handler
|
|
|
+
|
|
|
+ RequestHandler that provides much the same functionality as
|
|
|
+ analysis.jsp. Provides the ability to specify multiple field
|
|
|
+ types and field names in the same request and outputs
|
|
|
+ index-time and query-time analysis for each of them.
|
|
|
+
|
|
|
+ Request parameters are:
|
|
|
+ analysis.fieldname - field name whose analyzers are to be used
|
|
|
+
|
|
|
+ analysis.fieldtype - field type whose analyzers are to be used
|
|
|
+ analysis.fieldvalue - text for index-time analysis
|
|
|
+ q (or analysis.q) - text for query time analysis
|
|
|
+ analysis.showmatch (true|false) - When set to true and when
|
|
|
+ query analysis is performed, the produced tokens of the
|
|
|
+ field value analysis will be marked as "matched" for every
|
|
|
+ token that is produces by the query analysis
|
|
|
+ -->
|
|
|
+ <requestHandler name="/analysis/field"
|
|
|
+ startup="lazy"
|
|
|
+ class="solr.FieldAnalysisRequestHandler" />
|
|
|
+
|
|
|
+ <!-- Document Analysis Handler
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/AnalysisRequestHandler
|
|
|
+
|
|
|
+ An analysis handler that provides a breakdown of the analysis
|
|
|
+ process of provided documents. This handler expects a (single)
|
|
|
+ content stream with the following format:
|
|
|
+
|
|
|
+ <docs>
|
|
|
+ <doc>
|
|
|
+ <field name="id">1</field>
|
|
|
+ <field name="name">The Name</field>
|
|
|
+ <field name="text">The Text Value</field>
|
|
|
+ </doc>
|
|
|
+ <doc>...</doc>
|
|
|
+ <doc>...</doc>
|
|
|
+ ...
|
|
|
+ </docs>
|
|
|
+
|
|
|
+ Note: Each document must contain a field which serves as the
|
|
|
+ unique key. This key is used in the returned response to associate
|
|
|
+ an analysis breakdown to the analyzed document.
|
|
|
+
|
|
|
+ Like the FieldAnalysisRequestHandler, this handler also supports
|
|
|
+ query analysis by sending either an "analysis.query" or "q"
|
|
|
+ request parameter that holds the query text to be analyzed. It
|
|
|
+ also supports the "analysis.showmatch" parameter which when set to
|
|
|
+ true, all field tokens that match the query tokens will be marked
|
|
|
+ as a "match".
|
|
|
+ -->
|
|
|
+ <requestHandler name="/analysis/document"
|
|
|
+ class="solr.DocumentAnalysisRequestHandler"
|
|
|
+ startup="lazy" />
|
|
|
+
|
|
|
+ <!-- Admin Handlers
|
|
|
+
|
|
|
+ As of Solr 5.0.0, the "/admin/" handlers are registered implicitly.
|
|
|
+ -->
|
|
|
+ <!-- <requestHandler name="/admin/" class="solr.admin.AdminHandlers" /> -->
|
|
|
+ <!-- This single handler is equivalent to the following... -->
|
|
|
+ <!--
|
|
|
+ <requestHandler name="/admin/luke" class="solr.admin.LukeRequestHandler" />
|
|
|
+ <requestHandler name="/admin/system" class="solr.admin.SystemInfoHandler" />
|
|
|
+ <requestHandler name="/admin/plugins" class="solr.admin.PluginInfoHandler" />
|
|
|
+ <requestHandler name="/admin/threads" class="solr.admin.ThreadDumpHandler" />
|
|
|
+ <requestHandler name="/admin/properties" class="solr.admin.PropertiesRequestHandler" />
|
|
|
+ <requestHandler name="/admin/file" class="solr.admin.ShowFileRequestHandler" >
|
|
|
+ -->
|
|
|
+ <!-- If you wish to hide files under ${solr.home}/conf, explicitly
|
|
|
+ register the ShowFileRequestHandler using the definition below.
|
|
|
+ NOTE: The glob pattern ('*') is the only pattern supported at present, *.xml will
|
|
|
+ not exclude all files ending in '.xml'. Use it to exclude _all_ updates
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <requestHandler name="/admin/file"
|
|
|
+ class="solr.admin.ShowFileRequestHandler" >
|
|
|
+ <lst name="invariants">
|
|
|
+ <str name="hidden">synonyms.txt</str>
|
|
|
+ <str name="hidden">anotherfile.txt</str>
|
|
|
+ <str name="hidden">*</str>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ Enabling this request handler (which is NOT a default part of the admin handler) will allow the Solr UI to edit
|
|
|
+ all the config files. This is intended for secure/development use ONLY! Leaving available and publically
|
|
|
+ accessible is a security vulnerability and should be done with extreme caution!
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <requestHandler name="/admin/fileedit" class="solr.admin.EditFileRequestHandler" >
|
|
|
+ <lst name="invariants">
|
|
|
+ <str name="qt">pinkPony</str>
|
|
|
+ <str name="q">solrpingquery</str>
|
|
|
+ <str name="omitHeader">false</str>
|
|
|
+ </lst>
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="echoParams">all</str>
|
|
|
+ </lst>
|
|
|
+ <!- An optional feature of the PingRequestHandler is to configure the
|
|
|
+ handler with a "healthcheckFile" which can be used to enable/disable
|
|
|
+ the PingRequestHandler.
|
|
|
+ relative paths are resolved against the data dir
|
|
|
+ -->
|
|
|
+ <!-- <str name="healthcheckFile">server-enabled.txt</str> -->
|
|
|
+ <!-- </requestHandler>
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Echo the request contents back to the client -->
|
|
|
+ <requestHandler name="/debug/dump" class="solr.DumpRequestHandler" >
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="echoParams">explicit</str>
|
|
|
+ <str name="echoHandler">true</str>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Solr Replication
|
|
|
+
|
|
|
+ The SolrReplicationHandler supports replicating indexes from a
|
|
|
+ "master" used for indexing and "slaves" used for queries.
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/SolrReplication
|
|
|
+
|
|
|
+ In the example below, remove the <lst name="master"> section if
|
|
|
+ this is just a slave and remove the <lst name="slave"> section
|
|
|
+ if this is just a master.
|
|
|
+ -->
|
|
|
+ <requestHandler name="/replication" class="solr.ReplicationHandler" >
|
|
|
+ <lst name="master">
|
|
|
+ <str name="enable">${solr.replication.master:false}</str>
|
|
|
+ <str name="replicateAfter">commit</str>
|
|
|
+ <str name="replicateAfter">startup</str>
|
|
|
+ <str name="confFiles">${solr.replication.confFiles:schema.xml,mapping-ISOLatin1Accent.txt,protwords.txt,stopwords.txt,synonyms.txt,elevate.xml}</str>
|
|
|
+ </lst>
|
|
|
+ <lst name="slave">
|
|
|
+ <str name="enable">${solr.replication.slave:false}</str>
|
|
|
+ <str name="masterUrl">${solr.replication.masterUrl:http://localhost:8983/solr}/replication</str>
|
|
|
+ <str name="pollInterval">${solr.replication.pollInterval:00:00:60}</str>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Realtime get handler, guaranteed to return the latest stored fields of
|
|
|
+ any document, without the need to commit or open a new searcher. The
|
|
|
+ current implementation relies on the updateLog feature being enabled.
|
|
|
+ -->
|
|
|
+ <requestHandler name="/get" class="solr.RealTimeGetHandler">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="omitHeader">true</str>
|
|
|
+ <str name="wt">json</str>
|
|
|
+ <str name="indent">true</str>
|
|
|
+ <str name="q.op">AND</str>
|
|
|
+ </lst>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Search Components
|
|
|
+
|
|
|
+ Search components are registered to SolrCore and used by
|
|
|
+ instances of SearchHandler (which can access them by name)
|
|
|
+
|
|
|
+ By default, the following components are available:
|
|
|
+
|
|
|
+ <searchComponent name="query" class="solr.QueryComponent" />
|
|
|
+ <searchComponent name="facet" class="solr.FacetComponent" />
|
|
|
+ <searchComponent name="mlt" class="solr.MoreLikeThisComponent" />
|
|
|
+ <searchComponent name="highlight" class="solr.HighlightComponent" />
|
|
|
+ <searchComponent name="stats" class="solr.StatsComponent" />
|
|
|
+ <searchComponent name="debug" class="solr.DebugComponent" />
|
|
|
+
|
|
|
+ Default configuration in a requestHandler would look like:
|
|
|
+
|
|
|
+ <arr name="components">
|
|
|
+ <str>query</str>
|
|
|
+ <str>facet</str>
|
|
|
+ <str>mlt</str>
|
|
|
+ <str>highlight</str>
|
|
|
+ <str>stats</str>
|
|
|
+ <str>debug</str>
|
|
|
+ </arr>
|
|
|
+
|
|
|
+ If you register a searchComponent to one of the standard names,
|
|
|
+ that will be used instead of the default.
|
|
|
+
|
|
|
+ To insert components before or after the 'standard' components, use:
|
|
|
+
|
|
|
+ <arr name="first-components">
|
|
|
+ <str>myFirstComponentName</str>
|
|
|
+ </arr>
|
|
|
+
|
|
|
+ <arr name="last-components">
|
|
|
+ <str>myLastComponentName</str>
|
|
|
+ </arr>
|
|
|
+
|
|
|
+ NOTE: The component registered with the name "debug" will
|
|
|
+ always be executed after the "last-components"
|
|
|
+
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- A request handler for demonstrating the spellcheck component.
|
|
|
+
|
|
|
+ NOTE: This is purely as an example. The whole purpose of the
|
|
|
+ SpellCheckComponent is to hook it into the request handler that
|
|
|
+ handles your normal user queries so 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!
|
|
|
+
|
|
|
+ See http://wiki.apache.org/solr/SpellCheckComponent for details
|
|
|
+ on the request parameters.
|
|
|
+ -->
|
|
|
+ <requestHandler name="/spell" class="solr.SearchHandler" startup="lazy">
|
|
|
+ <lst name="defaults">
|
|
|
+ <!-- Solr will use suggestions from both the 'default' spellchecker
|
|
|
+ and from the 'wordbreak' spellchecker and combine them.
|
|
|
+ collations (re-written queries) can include a combination of
|
|
|
+ corrections from both spellcheckers -->
|
|
|
+ <str name="spellcheck.dictionary">default</str>
|
|
|
+ <str name="spellcheck.dictionary">wordbreak</str>
|
|
|
+ <str name="spellcheck.onlyMorePopular">false</str>
|
|
|
+ <str name="spellcheck.extendedResults">false</str>
|
|
|
+ <str name="spellcheck.count">1</str>
|
|
|
+ <str name="spellcheck.alternativeTermCount">5</str>
|
|
|
+ <str name="spellcheck.maxResultsForSuggest">5</str>
|
|
|
+ <str name="spellcheck.collate">true</str>
|
|
|
+ <str name="spellcheck.collateExtendedResults">true</str>
|
|
|
+ <str name="spellcheck.maxCollationTries">10</str>
|
|
|
+ <str name="spellcheck.maxCollations">5</str>
|
|
|
+ </lst>
|
|
|
+ <arr name="last-components">
|
|
|
+ <str>spellcheck</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- This is disabled by default because it currently causes long startup times on
|
|
|
+ big indexes, even when never used. See SOLR-6679 for background.
|
|
|
+
|
|
|
+ To use this suggester, set the "solr.suggester.enabled=true" system property
|
|
|
+ -->
|
|
|
+ <searchComponent name="suggest" class="solr.SuggestComponent"
|
|
|
+ enable="${solr.suggester.enabled:false}" >
|
|
|
+ <lst name="suggester">
|
|
|
+ <str name="name">mySuggester</str>
|
|
|
+ <str name="lookupImpl">FuzzyLookupFactory</str>
|
|
|
+ <str name="dictionaryImpl">DocumentDictionaryFactory</str>
|
|
|
+ <str name="field">cat</str>
|
|
|
+ <str name="weightField">price</str>
|
|
|
+ <str name="suggestAnalyzerFieldType">string</str>
|
|
|
+ </lst>
|
|
|
+ </searchComponent>
|
|
|
+
|
|
|
+ <requestHandler name="/suggest" class="solr.SearchHandler"
|
|
|
+ startup="lazy" enable="${solr.suggester.enabled:false}" >
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="suggest">true</str>
|
|
|
+ <str name="suggest.count">10</str>
|
|
|
+ </lst>
|
|
|
+ <arr name="components">
|
|
|
+ <str>suggest</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Term Vector Component
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/TermVectorComponent
|
|
|
+ -->
|
|
|
+ <searchComponent name="tvComponent" class="solr.TermVectorComponent"/>
|
|
|
+
|
|
|
+ <!-- A request handler for demonstrating the term vector component
|
|
|
+
|
|
|
+ This is purely as an example.
|
|
|
+
|
|
|
+ In reality you will likely want to add the component to your
|
|
|
+ already specified request handlers.
|
|
|
+ -->
|
|
|
+ <requestHandler name="/tvrh" class="solr.SearchHandler" startup="lazy">
|
|
|
+ <lst name="defaults">
|
|
|
+ <bool name="tv">true</bool>
|
|
|
+ </lst>
|
|
|
+ <arr name="last-components">
|
|
|
+ <str>tvComponent</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Clustering Component
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/ClusteringComponent
|
|
|
+
|
|
|
+ This relies on third party jars which are notincluded in the
|
|
|
+ release. To use this component (and the "/clustering" handler)
|
|
|
+ Those jars will need to be downloaded, and you'll need to set
|
|
|
+ the solr.cluster.enabled system property when running solr...
|
|
|
+
|
|
|
+ java -Dsolr.clustering.enabled=true -jar start.jar
|
|
|
+ -->
|
|
|
+ <!-- <searchComponent name="clustering"
|
|
|
+ enable="${solr.clustering.enabled:false}"
|
|
|
+ class="solr.clustering.ClusteringComponent" > -->
|
|
|
+ <!-- Declare an engine -->
|
|
|
+ <!--<lst name="engine">-->
|
|
|
+ <!-- The name, only one can be named "default" -->
|
|
|
+ <!--<str name="name">default</str>-->
|
|
|
+
|
|
|
+ <!-- Class name of Carrot2 clustering algorithm.
|
|
|
+
|
|
|
+ Currently available algorithms are:
|
|
|
+
|
|
|
+ * org.carrot2.clustering.lingo.LingoClusteringAlgorithm
|
|
|
+ * org.carrot2.clustering.stc.STCClusteringAlgorithm
|
|
|
+ * org.carrot2.clustering.kmeans.BisectingKMeansClusteringAlgorithm
|
|
|
+
|
|
|
+ See http://project.carrot2.org/algorithms.html for the
|
|
|
+ algorithm's characteristics.
|
|
|
+ -->
|
|
|
+ <!--<str name="carrot.algorithm">org.carrot2.clustering.lingo.LingoClusteringAlgorithm</str>-->
|
|
|
+
|
|
|
+ <!-- Overriding values for Carrot2 default algorithm attributes.
|
|
|
+
|
|
|
+ For a description of all available attributes, see:
|
|
|
+ http://download.carrot2.org/stable/manual/#chapter.components.
|
|
|
+ Use attribute key as name attribute of str elements
|
|
|
+ below. These can be further overridden for individual
|
|
|
+ requests by specifying attribute key as request parameter
|
|
|
+ name and attribute value as parameter value.
|
|
|
+ -->
|
|
|
+ <!--<str name="LingoClusteringAlgorithm.desiredClusterCountBase">20</str>-->
|
|
|
+
|
|
|
+ <!-- Location of Carrot2 lexical resources.
|
|
|
+
|
|
|
+ A directory from which to load Carrot2-specific stop words
|
|
|
+ and stop labels. Absolute or relative to Solr config directory.
|
|
|
+ If a specific resource (e.g. stopwords.en) is present in the
|
|
|
+ specified dir, it will completely override the corresponding
|
|
|
+ default one that ships with Carrot2.
|
|
|
+
|
|
|
+ For an overview of Carrot2 lexical resources, see:
|
|
|
+ http://download.carrot2.org/head/manual/#chapter.lexical-resources
|
|
|
+ -->
|
|
|
+ <!--<str name="carrot.lexicalResourcesDir">clustering/carrot2</str>-->
|
|
|
+
|
|
|
+ <!-- The language to assume for the documents.
|
|
|
+
|
|
|
+ For a list of allowed values, see:
|
|
|
+ http://download.carrot2.org/stable/manual/#section.attribute.lingo.MultilingualClustering.defaultLanguage
|
|
|
+ -->
|
|
|
+ <!--<str name="MultilingualClustering.defaultLanguage">ENGLISH</str>
|
|
|
+ </lst>
|
|
|
+ <lst name="engine">
|
|
|
+ <str name="name">stc</str>
|
|
|
+ <str name="carrot.algorithm">org.carrot2.clustering.stc.STCClusteringAlgorithm</str>
|
|
|
+ </lst>
|
|
|
+ </searchComponent>-->
|
|
|
+
|
|
|
+ <!-- A request handler for demonstrating the clustering component
|
|
|
+
|
|
|
+ This is purely as an example.
|
|
|
+
|
|
|
+ In reality you will likely want to add the component to your
|
|
|
+ already specified request handlers.
|
|
|
+ -->
|
|
|
+ <!--<requestHandler name="/clustering"
|
|
|
+ startup="lazy"
|
|
|
+ enable="${solr.clustering.enabled:false}"
|
|
|
+ class="solr.SearchHandler">
|
|
|
+ <lst name="defaults">
|
|
|
+ <bool name="clustering">true</bool>
|
|
|
+ <str name="clustering.engine">default</str>
|
|
|
+ <bool name="clustering.results">true</bool>-->
|
|
|
+ <!-- The title field -->
|
|
|
+ <!--<str name="carrot.title">name</str>-->
|
|
|
+ <!--<str name="carrot.url">id</str>-->
|
|
|
+ <!-- The field to cluster on -->
|
|
|
+ <!--<str name="carrot.snippet">features</str>-->
|
|
|
+ <!-- produce summaries -->
|
|
|
+ <!--<bool name="carrot.produceSummary">true</bool>-->
|
|
|
+ <!-- the maximum number of labels per cluster -->
|
|
|
+ <!--<int name="carrot.numDescriptions">5</int>-->
|
|
|
+ <!-- produce sub clusters -->
|
|
|
+ <!--<bool name="carrot.outputSubClusters">false</bool>-->
|
|
|
+
|
|
|
+ <!--<str name="defType">edismax</str>
|
|
|
+ <str name="qf">
|
|
|
+ text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
|
|
+ </str>
|
|
|
+ <str name="q.alt">*:*</str>
|
|
|
+ <str name="rows">10</str>
|
|
|
+ <str name="fl">*,score</str>
|
|
|
+ </lst>
|
|
|
+ <arr name="last-components">
|
|
|
+ <str>clustering</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>-->
|
|
|
+
|
|
|
+ <!-- Terms Component
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/TermsComponent
|
|
|
+
|
|
|
+ A component to return terms and document frequency of those
|
|
|
+ terms
|
|
|
+ -->
|
|
|
+ <searchComponent name="terms" class="solr.TermsComponent"/>
|
|
|
+
|
|
|
+ <!-- A request handler for demonstrating the terms component -->
|
|
|
+ <requestHandler name="/terms" class="solr.SearchHandler" startup="lazy">
|
|
|
+ <lst name="defaults">
|
|
|
+ <bool name="terms">true</bool>
|
|
|
+ </lst>
|
|
|
+ <arr name="components">
|
|
|
+ <str>terms</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Query Elevation Component
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/QueryElevationComponent
|
|
|
+
|
|
|
+ a search component that enables you to configure the top
|
|
|
+ results for a given query regardless of the normal lucene
|
|
|
+ scoring.
|
|
|
+ -->
|
|
|
+ <searchComponent name="elevator" class="solr.QueryElevationComponent" >
|
|
|
+ <!-- pick a fieldType to analyze queries -->
|
|
|
+ <str name="queryFieldType">string</str>
|
|
|
+ <str name="config-file">elevate.xml</str>
|
|
|
+ </searchComponent>
|
|
|
+
|
|
|
+ <!-- A request handler for demonstrating the elevator component -->
|
|
|
+ <requestHandler name="/elevate" class="solr.SearchHandler" startup="lazy">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="echoParams">explicit</str>
|
|
|
+ </lst>
|
|
|
+ <arr name="last-components">
|
|
|
+ <str>elevator</str>
|
|
|
+ </arr>
|
|
|
+ </requestHandler>
|
|
|
+
|
|
|
+ <!-- Highlighting Component
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/HighlightingParameters
|
|
|
+ -->
|
|
|
+ <searchComponent class="solr.HighlightComponent" name="highlight">
|
|
|
+ <highlighting>
|
|
|
+ <!-- Configure the standard fragmenter -->
|
|
|
+ <!-- This could most likely be commented out in the "default" case -->
|
|
|
+ <fragmenter name="gap"
|
|
|
+ default="true"
|
|
|
+ class="solr.highlight.GapFragmenter">
|
|
|
+ <lst name="defaults">
|
|
|
+ <int name="hl.fragsize">100</int>
|
|
|
+ </lst>
|
|
|
+ </fragmenter>
|
|
|
+
|
|
|
+ <!-- A regular-expression-based fragmenter
|
|
|
+ (for sentence extraction)
|
|
|
+ -->
|
|
|
+ <fragmenter name="regex"
|
|
|
+ class="solr.highlight.RegexFragmenter">
|
|
|
+ <lst name="defaults">
|
|
|
+ <!-- slightly smaller fragsizes work better because of slop -->
|
|
|
+ <int name="hl.fragsize">70</int>
|
|
|
+ <!-- allow 50% slop on fragment sizes -->
|
|
|
+ <float name="hl.regex.slop">0.5</float>
|
|
|
+ <!-- a basic sentence pattern -->
|
|
|
+ <str name="hl.regex.pattern">[-\w ,/\n\"']{20,200}</str>
|
|
|
+ </lst>
|
|
|
+ </fragmenter>
|
|
|
+
|
|
|
+ <!-- Configure the standard formatter -->
|
|
|
+ <formatter name="html"
|
|
|
+ default="true"
|
|
|
+ class="solr.highlight.HtmlFormatter">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="hl.simple.pre"><![CDATA[<strong>]]></str>
|
|
|
+ <str name="hl.simple.post"><![CDATA[</strong>]]></str>
|
|
|
+ </lst>
|
|
|
+ </formatter>
|
|
|
+
|
|
|
+ <!-- Configure the standard encoder -->
|
|
|
+ <encoder name="html"
|
|
|
+ class="solr.highlight.HtmlEncoder" />
|
|
|
+
|
|
|
+ <!-- Configure the standard fragListBuilder -->
|
|
|
+ <fragListBuilder name="simple"
|
|
|
+ default="true"
|
|
|
+ class="solr.highlight.SimpleFragListBuilder"/>
|
|
|
+
|
|
|
+ <!-- Configure the single fragListBuilder -->
|
|
|
+ <fragListBuilder name="single"
|
|
|
+ class="solr.highlight.SingleFragListBuilder"/>
|
|
|
+
|
|
|
+ <!-- default tag FragmentsBuilder -->
|
|
|
+ <fragmentsBuilder name="default"
|
|
|
+ default="true"
|
|
|
+ class="solr.highlight.ScoreOrderFragmentsBuilder">
|
|
|
+ <!--
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="hl.multiValuedSeparatorChar">/</str>
|
|
|
+ </lst>
|
|
|
+ -->
|
|
|
+ </fragmentsBuilder>
|
|
|
+
|
|
|
+ <!-- multi-colored tag FragmentsBuilder -->
|
|
|
+ <fragmentsBuilder name="colored"
|
|
|
+ class="solr.highlight.ScoreOrderFragmentsBuilder">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="hl.tag.pre"><![CDATA[
|
|
|
+ <b style="background:yellow">,<b style="background:lawgreen">,
|
|
|
+ <b style="background:aquamarine">,<b style="background:magenta">,
|
|
|
+ <b style="background:palegreen">,<b style="background:coral">,
|
|
|
+ <b style="background:wheat">,<b style="background:khaki">,
|
|
|
+ <b style="background:lime">,<b style="background:deepskyblue">]]></str>
|
|
|
+ <str name="hl.tag.post"><![CDATA[</b>]]></str>
|
|
|
+ </lst>
|
|
|
+ </fragmentsBuilder>
|
|
|
+
|
|
|
+ <boundaryScanner name="default"
|
|
|
+ default="true"
|
|
|
+ class="solr.highlight.SimpleBoundaryScanner">
|
|
|
+ <lst name="defaults">
|
|
|
+ <str name="hl.bs.maxScan">10</str>
|
|
|
+ <str name="hl.bs.chars">.,!? 	 </str>
|
|
|
+ </lst>
|
|
|
+ </boundaryScanner>
|
|
|
+
|
|
|
+ <boundaryScanner name="breakIterator"
|
|
|
+ class="solr.highlight.BreakIteratorBoundaryScanner">
|
|
|
+ <lst name="defaults">
|
|
|
+ <!-- type should be one of CHARACTER, WORD(default), LINE and SENTENCE -->
|
|
|
+ <str name="hl.bs.type">WORD</str>
|
|
|
+ <!-- language and country are used when constructing Locale object. -->
|
|
|
+ <!-- And the Locale object will be used when getting instance of BreakIterator -->
|
|
|
+ <str name="hl.bs.language">en</str>
|
|
|
+ <str name="hl.bs.country">US</str>
|
|
|
+ </lst>
|
|
|
+ </boundaryScanner>
|
|
|
+ </highlighting>
|
|
|
+ </searchComponent>
|
|
|
+
|
|
|
+ <!-- Update Processors
|
|
|
+
|
|
|
+ Chains of Update Processor Factories for dealing with Update
|
|
|
+ Requests can be declared, and then used by name in Update
|
|
|
+ Request Processors
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/UpdateRequestProcessor
|
|
|
+
|
|
|
+ -->
|
|
|
+ <!-- Deduplication
|
|
|
+
|
|
|
+ An example dedup update processor that creates the "id" field
|
|
|
+ on the fly based on the hash code of some other fields. This
|
|
|
+ example has overwriteDupes set to false since we are using the
|
|
|
+ id field as the signatureField and Solr will maintain
|
|
|
+ uniqueness based on that anyway.
|
|
|
+
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <updateRequestProcessorChain name="dedupe">
|
|
|
+ <processor class="solr.processor.SignatureUpdateProcessorFactory">
|
|
|
+ <bool name="enabled">true</bool>
|
|
|
+ <str name="signatureField">id</str>
|
|
|
+ <bool name="overwriteDupes">false</bool>
|
|
|
+ <str name="fields">name,features,cat</str>
|
|
|
+ <str name="signatureClass">solr.processor.Lookup3Signature</str>
|
|
|
+ </processor>
|
|
|
+ <processor class="solr.LogUpdateProcessorFactory" />
|
|
|
+ <processor class="solr.RunUpdateProcessorFactory" />
|
|
|
+ </updateRequestProcessorChain>
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Language identification
|
|
|
+
|
|
|
+ This example update chain identifies the language of the incoming
|
|
|
+ documents using the langid contrib. The detected language is
|
|
|
+ written to field language_s. No field name mapping is done.
|
|
|
+ The fields used for detection are text, title, subject and description,
|
|
|
+ making this example suitable for detecting languages form full-text
|
|
|
+ rich documents injected via ExtractingRequestHandler.
|
|
|
+ See more about langId at http://wiki.apache.org/solr/LanguageDetection
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <updateRequestProcessorChain name="langid">
|
|
|
+ <processor class="org.apache.solr.update.processor.TikaLanguageIdentifierUpdateProcessorFactory">
|
|
|
+ <str name="langid.fl">text,title,subject,description</str>
|
|
|
+ <str name="langid.langField">language_s</str>
|
|
|
+ <str name="langid.fallback">en</str>
|
|
|
+ </processor>
|
|
|
+ <processor class="solr.LogUpdateProcessorFactory" />
|
|
|
+ <processor class="solr.RunUpdateProcessorFactory" />
|
|
|
+ </updateRequestProcessorChain>
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Response Writers
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/QueryResponseWriter
|
|
|
+
|
|
|
+ Request responses will be written using the writer specified by
|
|
|
+ the 'wt' request parameter matching the name of a registered
|
|
|
+ writer.
|
|
|
+
|
|
|
+ The "default" writer is the default and will be used if 'wt' is
|
|
|
+ not specified in the request.
|
|
|
+ -->
|
|
|
+ <!-- The following response writers are implicitly configured unless
|
|
|
+ overridden...
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <queryResponseWriter name="xml"
|
|
|
+ default="true"
|
|
|
+ class="solr.XMLResponseWriter" />
|
|
|
+ <queryResponseWriter name="json" class="solr.JSONResponseWriter"/>
|
|
|
+ <queryResponseWriter name="python" class="solr.PythonResponseWriter"/>
|
|
|
+ <queryResponseWriter name="ruby" class="solr.RubyResponseWriter"/>
|
|
|
+ <queryResponseWriter name="php" class="solr.PHPResponseWriter"/>
|
|
|
+ <queryResponseWriter name="phps" class="solr.PHPSerializedResponseWriter"/>
|
|
|
+ <queryResponseWriter name="csv" class="solr.CSVResponseWriter"/>
|
|
|
+ -->
|
|
|
+
|
|
|
+ <queryResponseWriter name="json" class="solr.JSONResponseWriter">
|
|
|
+ <!-- For the purposes of the tutorial, JSON responses are written as
|
|
|
+ plain text so that they are easy to read in *any* browser.
|
|
|
+ If you expect a MIME type of "application/json" just remove this override.
|
|
|
+ -->
|
|
|
+ <str name="content-type">text/plain; charset=UTF-8</str>
|
|
|
+ </queryResponseWriter>
|
|
|
+
|
|
|
+ <!--
|
|
|
+ Custom response writers can be declared as needed...
|
|
|
+ -->
|
|
|
+ <!-- The solr.velocity.enabled flag is used by Solr's test cases so that this response writer is not
|
|
|
+ loaded (causing an error if contrib/velocity has not been built fully) -->
|
|
|
+ <!-- <queryResponseWriter name="velocity" class="solr.VelocityResponseWriter" enable="${solr.velocity.enabled:true}"/> -->
|
|
|
+
|
|
|
+ <!-- XSLT response writer transforms the XML output by any xslt file found
|
|
|
+ in Solr's conf/xslt directory. Changes to xslt files are checked for
|
|
|
+ every xsltCacheLifetimeSeconds.
|
|
|
+ -->
|
|
|
+ <queryResponseWriter name="xslt" class="solr.XSLTResponseWriter">
|
|
|
+ <int name="xsltCacheLifetimeSeconds">5</int>
|
|
|
+ </queryResponseWriter>
|
|
|
+
|
|
|
+ <!-- Query Parsers
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/SolrQuerySyntax
|
|
|
+
|
|
|
+ Multiple QParserPlugins can be registered by name, and then
|
|
|
+ used in either the "defType" param for the QueryComponent (used
|
|
|
+ by SearchHandler) or in LocalParams
|
|
|
+ -->
|
|
|
+ <!-- example of registering a query parser -->
|
|
|
+ <!--
|
|
|
+ <queryParser name="myparser" class="com.mycompany.MyQParserPlugin"/>
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Function Parsers
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/FunctionQuery
|
|
|
+
|
|
|
+ Multiple ValueSourceParsers can be registered by name, and then
|
|
|
+ used as function names when using the "func" QParser.
|
|
|
+ -->
|
|
|
+ <!-- example of registering a custom function parser -->
|
|
|
+ <!--
|
|
|
+ <valueSourceParser name="myfunc"
|
|
|
+ class="com.mycompany.MyValueSourceParser" />
|
|
|
+ -->
|
|
|
+
|
|
|
+ <!-- Legacy config for the admin interface -->
|
|
|
+ <admin>
|
|
|
+ <defaultQuery>*:*</defaultQuery>
|
|
|
+
|
|
|
+ <!-- configure a healthcheck file for servers behind a
|
|
|
+ loadbalancer
|
|
|
+ -->
|
|
|
+ <!--
|
|
|
+ <healthcheck type="file">server-enabled</healthcheck>
|
|
|
+ -->
|
|
|
+ </admin>
|
|
|
+
|
|
|
+ <!-- Following is a dynamic way to include other components or any customized solrconfig.xml stuff, added by other contrib modules -->
|
|
|
+ <xi:include href="solrconfig_extra.xml" xmlns:xi="http://www.w3.org/2001/XInclude">
|
|
|
+ <xi:fallback>
|
|
|
+ <!-- Spell Check
|
|
|
+
|
|
|
+ The spell check component can return a list of alternative spelling
|
|
|
+ suggestions. This component must be defined in
|
|
|
+ solrconfig_extra.xml if present, since it's used in the search handler.
|
|
|
+
|
|
|
+ http://wiki.apache.org/solr/SpellCheckComponent
|
|
|
+ -->
|
|
|
+ <searchComponent name="spellcheck" class="solr.SpellCheckComponent">
|
|
|
+
|
|
|
+ <str name="queryAnalyzerFieldType">textSpell</str>
|
|
|
+
|
|
|
+ <!-- a spellchecker built from a field of the main index -->
|
|
|
+ <lst name="spellchecker">
|
|
|
+ <str name="name">default</str>
|
|
|
+ <str name="field">spell</str>
|
|
|
+ <str name="spellcheckIndexDir">spellchecker</str>
|
|
|
+ <str name="buildOnOptimize">true</str>
|
|
|
+ </lst>
|
|
|
+ </searchComponent>
|
|
|
+ </xi:fallback>
|
|
|
+ </xi:include>
|
|
|
+
|
|
|
+</config>
|
Bachir Soussi Chiadmi