[29135] | 1 | <?xml version="1.0" encoding="UTF-8" ?>
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| 2 | <!--
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| 3 | Licensed to the Apache Software Foundation (ASF) under one or more
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| 4 | contributor license agreements. See the NOTICE file distributed with
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| 5 | this work for additional information regarding copyright ownership.
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| 6 | The ASF licenses this file to You under the Apache License, Version 2.0
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| 7 | (the "License"); you may not use this file except in compliance with
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| 8 | the License. You may obtain a copy of the License at
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| 9 |
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| 10 | http://www.apache.org/licenses/LICENSE-2.0
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| 11 |
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| 12 | Unless required by applicable law or agreed to in writing, software
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| 13 | distributed under the License is distributed on an "AS IS" BASIS,
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| 14 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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| 15 | See the License for the specific language governing permissions and
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| 16 | limitations under the License.
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| 17 | -->
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| 18 |
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| 19 | <!--
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| 20 | For more details about configurations options that may appear in
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| 21 | this file, see http://wiki.apache.org/solr/SolrConfigXml.
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| 22 | -->
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| 23 | <config>
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| 24 | <!-- In all configuration below, a prefix of "solr." for class names
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| 25 | is an alias that causes solr to search appropriate packages,
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| 26 | including org.apache.solr.(search|update|request|core|analysis)
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| 27 |
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| 28 | You may also specify a fully qualified Java classname if you
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| 29 | have your own custom plugins.
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| 30 | -->
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| 31 |
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| 32 | <!-- Controls what version of Lucene various components of Solr
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| 33 | adhere to. Generally, you want to use the latest version to
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| 34 | get all bug fixes and improvements. It is highly recommended
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| 35 | that you fully re-index after changing this setting as it can
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| 36 | affect both how text is indexed and queried.
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| 37 | -->
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| 38 | <luceneMatchVersion>4.7</luceneMatchVersion>
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| 39 |
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| 40 | <!-- <lib/> directives can be used to instruct Solr to load an Jars
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| 41 | identified and use them to resolve any "plugins" specified in
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| 42 | your solrconfig.xml or schema.xml (ie: Analyzers, Request
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| 43 | Handlers, etc...).
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| 44 |
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| 45 | All directories and paths are resolved relative to the
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| 46 | instanceDir.
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| 47 |
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| 48 | Please note that <lib/> directives are processed in the order
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| 49 | that they appear in your solrconfig.xml file, and are "stacked"
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| 50 | on top of each other when building a ClassLoader - so if you have
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| 51 | plugin jars with dependencies on other jars, the "lower level"
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| 52 | dependency jars should be loaded first.
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| 53 |
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| 54 | If a "./lib" directory exists in your instanceDir, all files
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| 55 | found in it are included as if you had used the following
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| 56 | syntax...
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| 57 |
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| 58 | <lib dir="./lib" />
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| 59 | -->
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| 60 |
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| 61 | <!-- A 'dir' option by itself adds any files found in the directory
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| 62 | to the classpath, this is useful for including all jars in a
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| 63 | directory.
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| 64 |
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| 65 | When a 'regex' is specified in addition to a 'dir', only the
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| 66 | files in that directory which completely match the regex
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| 67 | (anchored on both ends) will be included.
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| 68 |
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| 69 | If a 'dir' option (with or without a regex) is used and nothing
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| 70 | is found that matches, a warning will be logged.
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| 71 |
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| 72 | The examples below can be used to load some solr-contribs along
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| 73 | with their external dependencies.
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| 74 | -->
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| 75 | <lib dir="../../../contrib/extraction/lib" regex=".*\.jar" />
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| 76 | <lib dir="../../../dist/" regex="solr-cell-\d.*\.jar" />
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| 77 |
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| 78 | <lib dir="../../../contrib/clustering/lib/" regex=".*\.jar" />
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| 79 | <lib dir="../../../dist/" regex="solr-clustering-\d.*\.jar" />
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| 80 |
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| 81 | <lib dir="../../../contrib/langid/lib/" regex=".*\.jar" />
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| 82 | <lib dir="../../../dist/" regex="solr-langid-\d.*\.jar" />
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| 83 |
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| 84 | <lib dir="../../../contrib/velocity/lib" regex=".*\.jar" />
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| 85 | <lib dir="../../../dist/" regex="solr-velocity-\d.*\.jar" />
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| 86 |
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| 87 | <!-- an exact 'path' can be used instead of a 'dir' to specify a
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| 88 | specific jar file. This will cause a serious error to be logged
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| 89 | if it can't be loaded.
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| 90 | -->
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| 91 | <!--
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| 92 | <lib path="../a-jar-that-does-not-exist.jar" />
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| 93 | -->
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| 94 |
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| 95 | <!-- Data Directory
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| 96 |
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| 97 | Used to specify an alternate directory to hold all index data
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| 98 | other than the default ./data under the Solr home. If
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| 99 | replication is in use, this should match the replication
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| 100 | configuration.
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| 101 | -->
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| 102 | <dataDir>${solr.data.dir:}</dataDir>
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| 103 |
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| 104 |
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| 105 | <!-- The DirectoryFactory to use for indexes.
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| 106 |
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| 107 | solr.StandardDirectoryFactory is filesystem
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| 108 | based and tries to pick the best implementation for the current
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| 109 | JVM and platform. solr.NRTCachingDirectoryFactory, the default,
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| 110 | wraps solr.StandardDirectoryFactory and caches small files in memory
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| 111 | for better NRT performance.
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| 112 |
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| 113 | One can force a particular implementation via solr.MMapDirectoryFactory,
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| 114 | solr.NIOFSDirectoryFactory, or solr.SimpleFSDirectoryFactory.
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| 115 |
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| 116 | solr.RAMDirectoryFactory is memory based, not
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| 117 | persistent, and doesn't work with replication.
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| 118 | -->
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| 119 | <directoryFactory name="DirectoryFactory"
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| 120 | class="${solr.directoryFactory:solr.NRTCachingDirectoryFactory}">
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| 121 |
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| 122 |
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| 123 | <!-- These will be used if you are using the solr.HdfsDirectoryFactory,
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| 124 | otherwise they will be ignored. If you don't plan on using hdfs,
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| 125 | you can safely remove this section. -->
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| 126 | <!-- The root directory that collection data should be written to. -->
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| 127 | <str name="solr.hdfs.home">${solr.hdfs.home:}</str>
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| 128 | <!-- The hadoop configuration files to use for the hdfs client. -->
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| 129 | <str name="solr.hdfs.confdir">${solr.hdfs.confdir:}</str>
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| 130 | <!-- Enable/Disable the hdfs cache. -->
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| 131 | <str name="solr.hdfs.blockcache.enabled">${solr.hdfs.blockcache.enabled:true}</str>
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| 132 |
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| 133 | </directoryFactory>
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| 134 |
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| 135 | <!-- The CodecFactory for defining the format of the inverted index.
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| 136 | The default implementation is SchemaCodecFactory, which is the official Lucene
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| 137 | index format, but hooks into the schema to provide per-field customization of
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| 138 | the postings lists and per-document values in the fieldType element
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| 139 | (postingsFormat/docValuesFormat). Note that most of the alternative implementations
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| 140 | are experimental, so if you choose to customize the index format, its a good
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| 141 | idea to convert back to the official format e.g. via IndexWriter.addIndexes(IndexReader)
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| 142 | before upgrading to a newer version to avoid unnecessary reindexing.
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| 143 | -->
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| 144 | <codecFactory class="solr.SchemaCodecFactory"/>
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| 145 |
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| 146 | <!-- To enable dynamic schema REST APIs, use the following for <schemaFactory>:
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| 147 |
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| 148 | <schemaFactory class="ManagedIndexSchemaFactory">
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| 149 | <bool name="mutable">true</bool>
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| 150 | <str name="managedSchemaResourceName">managed-schema</str>
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| 151 | </schemaFactory>
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| 152 |
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| 153 | When ManagedIndexSchemaFactory is specified, Solr will load the schema from
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| 154 | he resource named in 'managedSchemaResourceName', rather than from schema.xml.
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| 155 | Note that the managed schema resource CANNOT be named schema.xml. If the managed
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| 156 | schema does not exist, Solr will create it after reading schema.xml, then rename
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| 157 | 'schema.xml' to 'schema.xml.bak'.
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| 158 |
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| 159 | Do NOT hand edit the managed schema - external modifications will be ignored and
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| 160 | overwritten as a result of schema modification REST API calls.
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| 161 |
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| 162 | When ManagedIndexSchemaFactory is specified with mutable = true, schema
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| 163 | modification REST API calls will be allowed; otherwise, error responses will be
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| 164 | sent back for these requests.
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| 165 | -->
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| 166 | <schemaFactory class="ClassicIndexSchemaFactory"/>
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| 167 |
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| 168 | <!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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| 169 | Index Config - These settings control low-level behavior of indexing
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| 170 | Most example settings here show the default value, but are commented
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| 171 | out, to more easily see where customizations have been made.
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| 172 |
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| 173 | Note: This replaces <indexDefaults> and <mainIndex> from older versions
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| 174 | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
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| 175 | <indexConfig>
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| 176 | <!-- maxFieldLength was removed in 4.0. To get similar behavior, include a
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| 177 | LimitTokenCountFilterFactory in your fieldType definition. E.g.
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| 178 | <filter class="solr.LimitTokenCountFilterFactory" maxTokenCount="10000"/>
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| 179 | -->
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| 180 | <!-- Maximum time to wait for a write lock (ms) for an IndexWriter. Default: 1000 -->
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| 181 | <!-- <writeLockTimeout>1000</writeLockTimeout> -->
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| 182 |
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| 183 | <!-- The maximum number of simultaneous threads that may be
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| 184 | indexing documents at once in IndexWriter; if more than this
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| 185 | many threads arrive they will wait for others to finish.
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| 186 | Default in Solr/Lucene is 8. -->
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| 187 | <!-- <maxIndexingThreads>8</maxIndexingThreads> -->
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| 188 |
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| 189 | <!-- Expert: Enabling compound file will use less files for the index,
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| 190 | using fewer file descriptors on the expense of performance decrease.
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| 191 | Default in Lucene is "true". Default in Solr is "false" (since 3.6) -->
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| 192 | <!-- <useCompoundFile>false</useCompoundFile> -->
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| 193 |
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| 194 | <!-- ramBufferSizeMB sets the amount of RAM that may be used by Lucene
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| 195 | indexing for buffering added documents and deletions before they are
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| 196 | flushed to the Directory.
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| 197 | maxBufferedDocs sets a limit on the number of documents buffered
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| 198 | before flushing.
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| 199 | If both ramBufferSizeMB and maxBufferedDocs is set, then
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| 200 | Lucene will flush based on whichever limit is hit first.
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| 201 | The default is 100 MB. -->
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| 202 | <!-- <ramBufferSizeMB>100</ramBufferSizeMB> -->
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| 203 | <!-- <maxBufferedDocs>1000</maxBufferedDocs> -->
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| 204 |
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| 205 | <!-- Expert: Merge Policy
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| 206 | The Merge Policy in Lucene controls how merging of segments is done.
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| 207 | The default since Solr/Lucene 3.3 is TieredMergePolicy.
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| 208 | The default since Lucene 2.3 was the LogByteSizeMergePolicy,
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| 209 | Even older versions of Lucene used LogDocMergePolicy.
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| 210 | -->
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| 211 | <!--
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| 212 | <mergePolicy class="org.apache.lucene.index.TieredMergePolicy">
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| 213 | <int name="maxMergeAtOnce">10</int>
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| 214 | <int name="segmentsPerTier">10</int>
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| 215 | </mergePolicy>
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| 216 | -->
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| 217 |
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| 218 | <!-- Merge Factor
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| 219 | The merge factor controls how many segments will get merged at a time.
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| 220 | For TieredMergePolicy, mergeFactor is a convenience parameter which
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| 221 | will set both MaxMergeAtOnce and SegmentsPerTier at once.
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| 222 | For LogByteSizeMergePolicy, mergeFactor decides how many new segments
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| 223 | will be allowed before they are merged into one.
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| 224 | Default is 10 for both merge policies.
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| 225 | -->
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| 226 | <!--
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| 227 | <mergeFactor>10</mergeFactor>
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| 228 | -->
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| 229 |
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| 230 | <!-- Expert: Merge Scheduler
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| 231 | The Merge Scheduler in Lucene controls how merges are
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| 232 | performed. The ConcurrentMergeScheduler (Lucene 2.3 default)
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| 233 | can perform merges in the background using separate threads.
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| 234 | The SerialMergeScheduler (Lucene 2.2 default) does not.
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| 235 | -->
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| 236 | <!--
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| 237 | <mergeScheduler class="org.apache.lucene.index.ConcurrentMergeScheduler"/>
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| 238 | -->
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| 239 |
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| 240 | <!-- LockFactory
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| 241 |
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| 242 | This option specifies which Lucene LockFactory implementation
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| 243 | to use.
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| 244 |
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| 245 | single = SingleInstanceLockFactory - suggested for a
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| 246 | read-only index or when there is no possibility of
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| 247 | another process trying to modify the index.
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| 248 | native = NativeFSLockFactory - uses OS native file locking.
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| 249 | Do not use when multiple solr webapps in the same
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| 250 | JVM are attempting to share a single index.
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| 251 | simple = SimpleFSLockFactory - uses a plain file for locking
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| 252 |
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| 253 | Defaults: 'native' is default for Solr3.6 and later, otherwise
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| 254 | 'simple' is the default
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| 255 |
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| 256 | More details on the nuances of each LockFactory...
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| 257 | http://wiki.apache.org/lucene-java/AvailableLockFactories
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| 258 | -->
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| 259 | <lockType>${solr.lock.type:native}</lockType>
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| 260 |
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| 261 | <!-- Unlock On Startup
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| 262 |
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| 263 | If true, unlock any held write or commit locks on startup.
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| 264 | This defeats the locking mechanism that allows multiple
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| 265 | processes to safely access a lucene index, and should be used
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| 266 | with care. Default is "false".
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| 267 |
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| 268 | This is not needed if lock type is 'single'
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| 269 | -->
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| 270 | <!--
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| 271 | <unlockOnStartup>false</unlockOnStartup>
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| 272 | -->
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| 273 |
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| 274 | <!-- Expert: Controls how often Lucene loads terms into memory
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| 275 | Default is 128 and is likely good for most everyone.
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| 276 | -->
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| 277 | <!-- <termIndexInterval>128</termIndexInterval> -->
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| 278 |
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| 279 | <!-- If true, IndexReaders will be opened/reopened from the IndexWriter
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| 280 | instead of from the Directory. Hosts in a master/slave setup
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| 281 | should have this set to false while those in a SolrCloud
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| 282 | cluster need to be set to true. Default: true
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| 283 | -->
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| 284 | <!--
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| 285 | <nrtMode>true</nrtMode>
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| 286 | -->
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| 287 |
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| 288 | <!-- Commit Deletion Policy
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| 289 | Custom deletion policies can be specified here. The class must
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| 290 | implement org.apache.lucene.index.IndexDeletionPolicy.
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| 291 |
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| 292 | The default Solr IndexDeletionPolicy implementation supports
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| 293 | deleting index commit points on number of commits, age of
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| 294 | commit point and optimized status.
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| 295 |
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| 296 | The latest commit point should always be preserved regardless
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| 297 | of the criteria.
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| 298 | -->
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| 299 | <!--
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| 300 | <deletionPolicy class="solr.SolrDeletionPolicy">
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| 301 | -->
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| 302 | <!-- The number of commit points to be kept -->
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| 303 | <!-- <str name="maxCommitsToKeep">1</str> -->
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| 304 | <!-- The number of optimized commit points to be kept -->
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| 305 | <!-- <str name="maxOptimizedCommitsToKeep">0</str> -->
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| 306 | <!--
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| 307 | Delete all commit points once they have reached the given age.
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| 308 | Supports DateMathParser syntax e.g.
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| 309 | -->
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| 310 | <!--
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| 311 | <str name="maxCommitAge">30MINUTES</str>
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| 312 | <str name="maxCommitAge">1DAY</str>
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| 313 | -->
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| 314 | <!--
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| 315 | </deletionPolicy>
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| 316 | -->
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| 317 |
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| 318 | <!-- Lucene Infostream
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| 319 |
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| 320 | To aid in advanced debugging, Lucene provides an "InfoStream"
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| 321 | of detailed information when indexing.
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| 322 |
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| 323 | Setting the value to true will instruct the underlying Lucene
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| 324 | IndexWriter to write its info stream to solr's log. By default,
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| 325 | this is enabled here, and controlled through log4j.properties.
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| 326 | -->
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| 327 | <infoStream>true</infoStream>
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| 328 | </indexConfig>
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| 329 |
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| 330 |
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| 331 | <!-- JMX
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| 332 |
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| 333 | This example enables JMX if and only if an existing MBeanServer
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| 334 | is found, use this if you want to configure JMX through JVM
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| 335 | parameters. Remove this to disable exposing Solr configuration
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| 336 | and statistics to JMX.
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| 337 |
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| 338 | For more details see http://wiki.apache.org/solr/SolrJmx
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| 339 | -->
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| 340 | <jmx />
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| 341 | <!-- If you want to connect to a particular server, specify the
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| 342 | agentId
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| 343 | -->
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| 344 | <!-- <jmx agentId="myAgent" /> -->
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| 345 | <!-- If you want to start a new MBeanServer, specify the serviceUrl -->
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| 346 | <!-- <jmx serviceUrl="service:jmx:rmi:///jndi/rmi://localhost:9999/solr"/>
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| 347 | -->
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| 348 |
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| 349 | <!-- The default high-performance update handler -->
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| 350 | <updateHandler class="solr.DirectUpdateHandler2">
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| 351 |
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| 352 | <!-- Enables a transaction log, used for real-time get, durability, and
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| 353 | and solr cloud replica recovery. The log can grow as big as
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| 354 | uncommitted changes to the index, so use of a hard autoCommit
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| 355 | is recommended (see below).
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| 356 | "dir" - the target directory for transaction logs, defaults to the
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| 357 | solr data directory. -->
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| 358 | <updateLog>
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| 359 | <str name="dir">${solr.ulog.dir:}</str>
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| 360 | </updateLog>
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| 361 |
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| 362 | <!-- AutoCommit
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| 363 |
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| 364 | Perform a hard commit automatically under certain conditions.
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| 365 | Instead of enabling autoCommit, consider using "commitWithin"
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| 366 | when adding documents.
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| 367 |
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| 368 | http://wiki.apache.org/solr/UpdateXmlMessages
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| 369 |
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| 370 | maxDocs - Maximum number of documents to add since the last
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| 371 | commit before automatically triggering a new commit.
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| 372 |
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| 373 | maxTime - Maximum amount of time in ms that is allowed to pass
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| 374 | since a document was added before automatically
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| 375 | triggering a new commit.
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| 376 | openSearcher - if false, the commit causes recent index changes
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| 377 | to be flushed to stable storage, but does not cause a new
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| 378 | searcher to be opened to make those changes visible.
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| 379 |
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| 380 | If the updateLog is enabled, then it's highly recommended to
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| 381 | have some sort of hard autoCommit to limit the log size.
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| 382 | -->
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| 383 | <autoCommit>
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| 384 | <maxTime>${solr.autoCommit.maxTime:15000}</maxTime>
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| 385 | <openSearcher>false</openSearcher>
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| 386 | </autoCommit>
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| 387 |
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| 388 | <!-- softAutoCommit is like autoCommit except it causes a
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| 389 | 'soft' commit which only ensures that changes are visible
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| 390 | but does not ensure that data is synced to disk. This is
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| 391 | faster and more near-realtime friendly than a hard commit.
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| 392 | -->
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| 393 |
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| 394 | <autoSoftCommit>
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| 395 | <maxTime>${solr.autoSoftCommit.maxTime:-1}</maxTime>
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| 396 | </autoSoftCommit>
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| 397 |
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| 398 | <!-- Update Related Event Listeners
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| 399 |
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| 400 | Various IndexWriter related events can trigger Listeners to
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| 401 | take actions.
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| 402 |
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| 403 | postCommit - fired after every commit or optimize command
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| 404 | postOptimize - fired after every optimize command
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| 405 | -->
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| 406 | <!-- The RunExecutableListener executes an external command from a
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| 407 | hook such as postCommit or postOptimize.
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| 408 |
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| 409 | exe - the name of the executable to run
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| 410 | dir - dir to use as the current working directory. (default=".")
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| 411 | wait - the calling thread waits until the executable returns.
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| 412 | (default="true")
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| 413 | args - the arguments to pass to the program. (default is none)
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| 414 | env - environment variables to set. (default is none)
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| 415 | -->
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| 416 | <!-- This example shows how RunExecutableListener could be used
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| 417 | with the script based replication...
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| 418 | http://wiki.apache.org/solr/CollectionDistribution
|
---|
| 419 | -->
|
---|
| 420 | <!--
|
---|
| 421 | <listener event="postCommit" class="solr.RunExecutableListener">
|
---|
| 422 | <str name="exe">solr/bin/snapshooter</str>
|
---|
| 423 | <str name="dir">.</str>
|
---|
| 424 | <bool name="wait">true</bool>
|
---|
| 425 | <arr name="args"> <str>arg1</str> <str>arg2</str> </arr>
|
---|
| 426 | <arr name="env"> <str>MYVAR=val1</str> </arr>
|
---|
| 427 | </listener>
|
---|
| 428 | -->
|
---|
| 429 |
|
---|
| 430 | </updateHandler>
|
---|
| 431 |
|
---|
| 432 | <!-- IndexReaderFactory
|
---|
| 433 |
|
---|
| 434 | Use the following format to specify a custom IndexReaderFactory,
|
---|
| 435 | which allows for alternate IndexReader implementations.
|
---|
| 436 |
|
---|
| 437 | ** Experimental Feature **
|
---|
| 438 |
|
---|
| 439 | Please note - Using a custom IndexReaderFactory may prevent
|
---|
| 440 | certain other features from working. The API to
|
---|
| 441 | IndexReaderFactory may change without warning or may even be
|
---|
| 442 | removed from future releases if the problems cannot be
|
---|
| 443 | resolved.
|
---|
| 444 |
|
---|
| 445 |
|
---|
| 446 | ** Features that may not work with custom IndexReaderFactory **
|
---|
| 447 |
|
---|
| 448 | The ReplicationHandler assumes a disk-resident index. Using a
|
---|
| 449 | custom IndexReader implementation may cause incompatibility
|
---|
| 450 | with ReplicationHandler and may cause replication to not work
|
---|
| 451 | correctly. See SOLR-1366 for details.
|
---|
| 452 |
|
---|
| 453 | -->
|
---|
| 454 | <!--
|
---|
| 455 | <indexReaderFactory name="IndexReaderFactory" class="package.class">
|
---|
| 456 | <str name="someArg">Some Value</str>
|
---|
| 457 | </indexReaderFactory >
|
---|
| 458 | -->
|
---|
| 459 | <!-- By explicitly declaring the Factory, the termIndexDivisor can
|
---|
| 460 | be specified.
|
---|
| 461 | -->
|
---|
| 462 | <!--
|
---|
| 463 | <indexReaderFactory name="IndexReaderFactory"
|
---|
| 464 | class="solr.StandardIndexReaderFactory">
|
---|
| 465 | <int name="setTermIndexDivisor">12</int>
|
---|
| 466 | </indexReaderFactory >
|
---|
| 467 | -->
|
---|
| 468 |
|
---|
| 469 | <!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
---|
| 470 | Query section - these settings control query time things like caches
|
---|
| 471 | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
|
---|
| 472 | <query>
|
---|
| 473 | <!-- Max Boolean Clauses
|
---|
| 474 |
|
---|
| 475 | Maximum number of clauses in each BooleanQuery, an exception
|
---|
| 476 | is thrown if exceeded.
|
---|
| 477 |
|
---|
| 478 | ** WARNING **
|
---|
| 479 |
|
---|
| 480 | This option actually modifies a global Lucene property that
|
---|
| 481 | will affect all SolrCores. If multiple solrconfig.xml files
|
---|
| 482 | disagree on this property, the value at any given moment will
|
---|
| 483 | be based on the last SolrCore to be initialized.
|
---|
| 484 |
|
---|
| 485 | -->
|
---|
| 486 | <maxBooleanClauses>1024</maxBooleanClauses>
|
---|
| 487 |
|
---|
| 488 |
|
---|
| 489 | <!-- Solr Internal Query Caches
|
---|
| 490 |
|
---|
| 491 | There are two implementations of cache available for Solr,
|
---|
| 492 | LRUCache, based on a synchronized LinkedHashMap, and
|
---|
| 493 | FastLRUCache, based on a ConcurrentHashMap.
|
---|
| 494 |
|
---|
| 495 | FastLRUCache has faster gets and slower puts in single
|
---|
| 496 | threaded operation and thus is generally faster than LRUCache
|
---|
| 497 | when the hit ratio of the cache is high (> 75%), and may be
|
---|
| 498 | faster under other scenarios on multi-cpu systems.
|
---|
| 499 | -->
|
---|
| 500 |
|
---|
| 501 | <!-- Filter Cache
|
---|
| 502 |
|
---|
| 503 | Cache used by SolrIndexSearcher for filters (DocSets),
|
---|
| 504 | unordered sets of *all* documents that match a query. When a
|
---|
| 505 | new searcher is opened, its caches may be prepopulated or
|
---|
| 506 | "autowarmed" using data from caches in the old searcher.
|
---|
| 507 | autowarmCount is the number of items to prepopulate. For
|
---|
| 508 | LRUCache, the autowarmed items will be the most recently
|
---|
| 509 | accessed items.
|
---|
| 510 |
|
---|
| 511 | Parameters:
|
---|
| 512 | class - the SolrCache implementation LRUCache or
|
---|
| 513 | (LRUCache or FastLRUCache)
|
---|
| 514 | size - the maximum number of entries in the cache
|
---|
| 515 | initialSize - the initial capacity (number of entries) of
|
---|
| 516 | the cache. (see java.util.HashMap)
|
---|
| 517 | autowarmCount - the number of entries to prepopulate from
|
---|
| 518 | and old cache.
|
---|
| 519 | -->
|
---|
| 520 | <filterCache class="solr.FastLRUCache"
|
---|
| 521 | size="512"
|
---|
| 522 | initialSize="512"
|
---|
| 523 | autowarmCount="0"/>
|
---|
| 524 |
|
---|
| 525 | <!-- Query Result Cache
|
---|
| 526 |
|
---|
| 527 | Caches results of searches - ordered lists of document ids
|
---|
| 528 | (DocList) based on a query, a sort, and the range of documents requested.
|
---|
| 529 | -->
|
---|
| 530 | <queryResultCache class="solr.LRUCache"
|
---|
| 531 | size="512"
|
---|
| 532 | initialSize="512"
|
---|
| 533 | autowarmCount="0"/>
|
---|
| 534 |
|
---|
| 535 | <!-- Document Cache
|
---|
| 536 |
|
---|
| 537 | Caches Lucene Document objects (the stored fields for each
|
---|
| 538 | document). Since Lucene internal document ids are transient,
|
---|
| 539 | this cache will not be autowarmed.
|
---|
| 540 | -->
|
---|
| 541 | <documentCache class="solr.LRUCache"
|
---|
| 542 | size="512"
|
---|
| 543 | initialSize="512"
|
---|
| 544 | autowarmCount="0"/>
|
---|
| 545 |
|
---|
| 546 | <!-- custom cache currently used by block join -->
|
---|
| 547 | <cache name="perSegFilter"
|
---|
| 548 | class="solr.search.LRUCache"
|
---|
| 549 | size="10"
|
---|
| 550 | initialSize="0"
|
---|
| 551 | autowarmCount="10"
|
---|
| 552 | regenerator="solr.NoOpRegenerator" />
|
---|
| 553 |
|
---|
| 554 | <!-- Field Value Cache
|
---|
| 555 |
|
---|
| 556 | Cache used to hold field values that are quickly accessible
|
---|
| 557 | by document id. The fieldValueCache is created by default
|
---|
| 558 | even if not configured here.
|
---|
| 559 | -->
|
---|
| 560 | <!--
|
---|
| 561 | <fieldValueCache class="solr.FastLRUCache"
|
---|
| 562 | size="512"
|
---|
| 563 | autowarmCount="128"
|
---|
| 564 | showItems="32" />
|
---|
| 565 | -->
|
---|
| 566 |
|
---|
| 567 | <!-- Custom Cache
|
---|
| 568 |
|
---|
| 569 | Example of a generic cache. These caches may be accessed by
|
---|
| 570 | name through SolrIndexSearcher.getCache(),cacheLookup(), and
|
---|
| 571 | cacheInsert(). The purpose is to enable easy caching of
|
---|
| 572 | user/application level data. The regenerator argument should
|
---|
| 573 | be specified as an implementation of solr.CacheRegenerator
|
---|
| 574 | if autowarming is desired.
|
---|
| 575 | -->
|
---|
| 576 | <!--
|
---|
| 577 | <cache name="myUserCache"
|
---|
| 578 | class="solr.LRUCache"
|
---|
| 579 | size="4096"
|
---|
| 580 | initialSize="1024"
|
---|
| 581 | autowarmCount="1024"
|
---|
| 582 | regenerator="com.mycompany.MyRegenerator"
|
---|
| 583 | />
|
---|
| 584 | -->
|
---|
| 585 |
|
---|
| 586 |
|
---|
| 587 | <!-- Lazy Field Loading
|
---|
| 588 |
|
---|
| 589 | If true, stored fields that are not requested will be loaded
|
---|
| 590 | lazily. This can result in a significant speed improvement
|
---|
| 591 | if the usual case is to not load all stored fields,
|
---|
| 592 | especially if the skipped fields are large compressed text
|
---|
| 593 | fields.
|
---|
| 594 | -->
|
---|
| 595 | <enableLazyFieldLoading>true</enableLazyFieldLoading>
|
---|
| 596 |
|
---|
| 597 | <!-- Use Filter For Sorted Query
|
---|
| 598 |
|
---|
| 599 | A possible optimization that attempts to use a filter to
|
---|
| 600 | satisfy a search. If the requested sort does not include
|
---|
| 601 | score, then the filterCache will be checked for a filter
|
---|
| 602 | matching the query. If found, the filter will be used as the
|
---|
| 603 | source of document ids, and then the sort will be applied to
|
---|
| 604 | that.
|
---|
| 605 |
|
---|
| 606 | For most situations, this will not be useful unless you
|
---|
| 607 | frequently get the same search repeatedly with different sort
|
---|
| 608 | options, and none of them ever use "score"
|
---|
| 609 | -->
|
---|
| 610 | <!--
|
---|
| 611 | <useFilterForSortedQuery>true</useFilterForSortedQuery>
|
---|
| 612 | -->
|
---|
| 613 |
|
---|
| 614 | <!-- Result Window Size
|
---|
| 615 |
|
---|
| 616 | An optimization for use with the queryResultCache. When a search
|
---|
| 617 | is requested, a superset of the requested number of document ids
|
---|
| 618 | are collected. For example, if a search for a particular query
|
---|
| 619 | requests matching documents 10 through 19, and queryWindowSize is 50,
|
---|
| 620 | then documents 0 through 49 will be collected and cached. Any further
|
---|
| 621 | requests in that range can be satisfied via the cache.
|
---|
| 622 | -->
|
---|
| 623 | <queryResultWindowSize>20</queryResultWindowSize>
|
---|
| 624 |
|
---|
| 625 | <!-- Maximum number of documents to cache for any entry in the
|
---|
| 626 | queryResultCache.
|
---|
| 627 | -->
|
---|
| 628 | <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
|
---|
| 629 |
|
---|
| 630 | <!-- Query Related Event Listeners
|
---|
| 631 |
|
---|
| 632 | Various IndexSearcher related events can trigger Listeners to
|
---|
| 633 | take actions.
|
---|
| 634 |
|
---|
| 635 | newSearcher - fired whenever a new searcher is being prepared
|
---|
| 636 | and there is a current searcher handling requests (aka
|
---|
| 637 | registered). It can be used to prime certain caches to
|
---|
| 638 | prevent long request times for certain requests.
|
---|
| 639 |
|
---|
| 640 | firstSearcher - fired whenever a new searcher is being
|
---|
| 641 | prepared but there is no current registered searcher to handle
|
---|
| 642 | requests or to gain autowarming data from.
|
---|
| 643 |
|
---|
| 644 |
|
---|
| 645 | -->
|
---|
| 646 | <!-- QuerySenderListener takes an array of NamedList and executes a
|
---|
| 647 | local query request for each NamedList in sequence.
|
---|
| 648 | -->
|
---|
| 649 | <listener event="newSearcher" class="solr.QuerySenderListener">
|
---|
| 650 | <arr name="queries">
|
---|
| 651 | <!--
|
---|
| 652 | <lst><str name="q">solr</str><str name="sort">price asc</str></lst>
|
---|
| 653 | <lst><str name="q">rocks</str><str name="sort">weight asc</str></lst>
|
---|
| 654 | -->
|
---|
| 655 | </arr>
|
---|
| 656 | </listener>
|
---|
| 657 | <listener event="firstSearcher" class="solr.QuerySenderListener">
|
---|
| 658 | <arr name="queries">
|
---|
| 659 | <lst>
|
---|
| 660 | <str name="q">static firstSearcher warming in solrconfig.xml</str>
|
---|
| 661 | </lst>
|
---|
| 662 | </arr>
|
---|
| 663 | </listener>
|
---|
| 664 |
|
---|
| 665 | <!-- Use Cold Searcher
|
---|
| 666 |
|
---|
| 667 | If a search request comes in and there is no current
|
---|
| 668 | registered searcher, then immediately register the still
|
---|
| 669 | warming searcher and use it. If "false" then all requests
|
---|
| 670 | will block until the first searcher is done warming.
|
---|
| 671 | -->
|
---|
| 672 | <useColdSearcher>false</useColdSearcher>
|
---|
| 673 |
|
---|
| 674 | <!-- Max Warming Searchers
|
---|
| 675 |
|
---|
| 676 | Maximum number of searchers that may be warming in the
|
---|
| 677 | background concurrently. An error is returned if this limit
|
---|
| 678 | is exceeded.
|
---|
| 679 |
|
---|
| 680 | Recommend values of 1-2 for read-only slaves, higher for
|
---|
| 681 | masters w/o cache warming.
|
---|
| 682 | -->
|
---|
| 683 | <maxWarmingSearchers>2</maxWarmingSearchers>
|
---|
| 684 |
|
---|
| 685 | </query>
|
---|
| 686 |
|
---|
| 687 |
|
---|
| 688 | <!-- Request Dispatcher
|
---|
| 689 |
|
---|
| 690 | This section contains instructions for how the SolrDispatchFilter
|
---|
| 691 | should behave when processing requests for this SolrCore.
|
---|
| 692 |
|
---|
| 693 | handleSelect is a legacy option that affects the behavior of requests
|
---|
| 694 | such as /select?qt=XXX
|
---|
| 695 |
|
---|
| 696 | handleSelect="true" will cause the SolrDispatchFilter to process
|
---|
| 697 | the request and dispatch the query to a handler specified by the
|
---|
| 698 | "qt" param, assuming "/select" isn't already registered.
|
---|
| 699 |
|
---|
| 700 | handleSelect="false" will cause the SolrDispatchFilter to
|
---|
| 701 | ignore "/select" requests, resulting in a 404 unless a handler
|
---|
| 702 | is explicitly registered with the name "/select"
|
---|
| 703 |
|
---|
| 704 | handleSelect="true" is not recommended for new users, but is the default
|
---|
| 705 | for backwards compatibility
|
---|
| 706 | -->
|
---|
| 707 | <requestDispatcher handleSelect="false" >
|
---|
| 708 | <!-- Request Parsing
|
---|
| 709 |
|
---|
| 710 | These settings indicate how Solr Requests may be parsed, and
|
---|
| 711 | what restrictions may be placed on the ContentStreams from
|
---|
| 712 | those requests
|
---|
| 713 |
|
---|
| 714 | enableRemoteStreaming - enables use of the stream.file
|
---|
| 715 | and stream.url parameters for specifying remote streams.
|
---|
| 716 |
|
---|
| 717 | multipartUploadLimitInKB - specifies the max size (in KiB) of
|
---|
| 718 | Multipart File Uploads that Solr will allow in a Request.
|
---|
| 719 |
|
---|
| 720 | formdataUploadLimitInKB - specifies the max size (in KiB) of
|
---|
| 721 | form data (application/x-www-form-urlencoded) sent via
|
---|
| 722 | POST. You can use POST to pass request parameters not
|
---|
| 723 | fitting into the URL.
|
---|
| 724 |
|
---|
| 725 | addHttpRequestToContext - if set to true, it will instruct
|
---|
| 726 | the requestParsers to include the original HttpServletRequest
|
---|
| 727 | object in the context map of the SolrQueryRequest under the
|
---|
| 728 | key "httpRequest". It will not be used by any of the existing
|
---|
| 729 | Solr components, but may be useful when developing custom
|
---|
| 730 | plugins.
|
---|
| 731 |
|
---|
| 732 | *** WARNING ***
|
---|
| 733 | The settings below authorize Solr to fetch remote files, You
|
---|
| 734 | should make sure your system has some authentication before
|
---|
| 735 | using enableRemoteStreaming="true"
|
---|
| 736 |
|
---|
| 737 | -->
|
---|
| 738 | <requestParsers enableRemoteStreaming="true"
|
---|
| 739 | multipartUploadLimitInKB="2048000"
|
---|
| 740 | formdataUploadLimitInKB="2048"
|
---|
| 741 | addHttpRequestToContext="false"/>
|
---|
| 742 |
|
---|
| 743 | <!-- HTTP Caching
|
---|
| 744 |
|
---|
| 745 | Set HTTP caching related parameters (for proxy caches and clients).
|
---|
| 746 |
|
---|
| 747 | The options below instruct Solr not to output any HTTP Caching
|
---|
| 748 | related headers
|
---|
| 749 | -->
|
---|
| 750 | <httpCaching never304="true" />
|
---|
| 751 | <!-- If you include a <cacheControl> directive, it will be used to
|
---|
| 752 | generate a Cache-Control header (as well as an Expires header
|
---|
| 753 | if the value contains "max-age=")
|
---|
| 754 |
|
---|
| 755 | By default, no Cache-Control header is generated.
|
---|
| 756 |
|
---|
| 757 | You can use the <cacheControl> option even if you have set
|
---|
| 758 | never304="true"
|
---|
| 759 | -->
|
---|
| 760 | <!--
|
---|
| 761 | <httpCaching never304="true" >
|
---|
| 762 | <cacheControl>max-age=30, public</cacheControl>
|
---|
| 763 | </httpCaching>
|
---|
| 764 | -->
|
---|
| 765 | <!-- To enable Solr to respond with automatically generated HTTP
|
---|
| 766 | Caching headers, and to response to Cache Validation requests
|
---|
| 767 | correctly, set the value of never304="false"
|
---|
| 768 |
|
---|
| 769 | This will cause Solr to generate Last-Modified and ETag
|
---|
| 770 | headers based on the properties of the Index.
|
---|
| 771 |
|
---|
| 772 | The following options can also be specified to affect the
|
---|
| 773 | values of these headers...
|
---|
| 774 |
|
---|
| 775 | lastModFrom - the default value is "openTime" which means the
|
---|
| 776 | Last-Modified value (and validation against If-Modified-Since
|
---|
| 777 | requests) will all be relative to when the current Searcher
|
---|
| 778 | was opened. You can change it to lastModFrom="dirLastMod" if
|
---|
| 779 | you want the value to exactly correspond to when the physical
|
---|
| 780 | index was last modified.
|
---|
| 781 |
|
---|
| 782 | etagSeed="..." is an option you can change to force the ETag
|
---|
| 783 | header (and validation against If-None-Match requests) to be
|
---|
| 784 | different even if the index has not changed (ie: when making
|
---|
| 785 | significant changes to your config file)
|
---|
| 786 |
|
---|
| 787 | (lastModifiedFrom and etagSeed are both ignored if you use
|
---|
| 788 | the never304="true" option)
|
---|
| 789 | -->
|
---|
| 790 | <!--
|
---|
| 791 | <httpCaching lastModifiedFrom="openTime"
|
---|
| 792 | etagSeed="Solr">
|
---|
| 793 | <cacheControl>max-age=30, public</cacheControl>
|
---|
| 794 | </httpCaching>
|
---|
| 795 | -->
|
---|
| 796 | </requestDispatcher>
|
---|
| 797 |
|
---|
| 798 | <!-- Request Handlers
|
---|
| 799 |
|
---|
| 800 | http://wiki.apache.org/solr/SolrRequestHandler
|
---|
| 801 |
|
---|
| 802 | Incoming queries will be dispatched to a specific handler by name
|
---|
| 803 | based on the path specified in the request.
|
---|
| 804 |
|
---|
| 805 | Legacy behavior: If the request path uses "/select" but no Request
|
---|
| 806 | Handler has that name, and if handleSelect="true" has been specified in
|
---|
| 807 | the requestDispatcher, then the Request Handler is dispatched based on
|
---|
| 808 | the qt parameter. Handlers without a leading '/' are accessed this way
|
---|
| 809 | like so: http://host/app/[core/]select?qt=name If no qt is
|
---|
| 810 | given, then the requestHandler that declares default="true" will be
|
---|
| 811 | used or the one named "standard".
|
---|
| 812 |
|
---|
| 813 | If a Request Handler is declared with startup="lazy", then it will
|
---|
| 814 | not be initialized until the first request that uses it.
|
---|
| 815 |
|
---|
| 816 | -->
|
---|
| 817 | <!-- SearchHandler
|
---|
| 818 |
|
---|
| 819 | http://wiki.apache.org/solr/SearchHandler
|
---|
| 820 |
|
---|
| 821 | For processing Search Queries, the primary Request Handler
|
---|
| 822 | provided with Solr is "SearchHandler" It delegates to a sequent
|
---|
| 823 | of SearchComponents (see below) and supports distributed
|
---|
| 824 | queries across multiple shards
|
---|
| 825 | -->
|
---|
| 826 | <requestHandler name="/select" class="solr.SearchHandler">
|
---|
| 827 | <!-- default values for query parameters can be specified, these
|
---|
| 828 | will be overridden by parameters in the request
|
---|
| 829 | -->
|
---|
| 830 | <lst name="defaults">
|
---|
| 831 | <str name="echoParams">explicit</str>
|
---|
| 832 | <int name="rows">10</int>
|
---|
| 833 | <str name="df">text</str>
|
---|
| 834 | </lst>
|
---|
| 835 | <!-- In addition to defaults, "appends" params can be specified
|
---|
| 836 | to identify values which should be appended to the list of
|
---|
| 837 | multi-val params from the query (or the existing "defaults").
|
---|
| 838 | -->
|
---|
| 839 | <!-- In this example, the param "fq=instock:true" would be appended to
|
---|
| 840 | any query time fq params the user may specify, as a mechanism for
|
---|
| 841 | partitioning the index, independent of any user selected filtering
|
---|
| 842 | that may also be desired (perhaps as a result of faceted searching).
|
---|
| 843 |
|
---|
| 844 | NOTE: there is *absolutely* nothing a client can do to prevent these
|
---|
| 845 | "appends" values from being used, so don't use this mechanism
|
---|
| 846 | unless you are sure you always want it.
|
---|
| 847 | -->
|
---|
| 848 | <!--
|
---|
| 849 | <lst name="appends">
|
---|
| 850 | <str name="fq">inStock:true</str>
|
---|
| 851 | </lst>
|
---|
| 852 | -->
|
---|
| 853 | <!-- "invariants" are a way of letting the Solr maintainer lock down
|
---|
| 854 | the options available to Solr clients. Any params values
|
---|
| 855 | specified here are used regardless of what values may be specified
|
---|
| 856 | in either the query, the "defaults", or the "appends" params.
|
---|
| 857 |
|
---|
| 858 | In this example, the facet.field and facet.query params would
|
---|
| 859 | be fixed, limiting the facets clients can use. Faceting is
|
---|
| 860 | not turned on by default - but if the client does specify
|
---|
| 861 | facet=true in the request, these are the only facets they
|
---|
| 862 | will be able to see counts for; regardless of what other
|
---|
| 863 | facet.field or facet.query params they may specify.
|
---|
| 864 |
|
---|
| 865 | NOTE: there is *absolutely* nothing a client can do to prevent these
|
---|
| 866 | "invariants" values from being used, so don't use this mechanism
|
---|
| 867 | unless you are sure you always want it.
|
---|
| 868 | -->
|
---|
| 869 | <!--
|
---|
| 870 | <lst name="invariants">
|
---|
| 871 | <str name="facet.field">cat</str>
|
---|
| 872 | <str name="facet.field">manu_exact</str>
|
---|
| 873 | <str name="facet.query">price:[* TO 500]</str>
|
---|
| 874 | <str name="facet.query">price:[500 TO *]</str>
|
---|
| 875 | </lst>
|
---|
| 876 | -->
|
---|
| 877 | <!-- If the default list of SearchComponents is not desired, that
|
---|
| 878 | list can either be overridden completely, or components can be
|
---|
| 879 | prepended or appended to the default list. (see below)
|
---|
| 880 | -->
|
---|
| 881 | <!--
|
---|
| 882 | <arr name="components">
|
---|
| 883 | <str>nameOfCustomComponent1</str>
|
---|
| 884 | <str>nameOfCustomComponent2</str>
|
---|
| 885 | </arr>
|
---|
| 886 | -->
|
---|
| 887 | </requestHandler>
|
---|
| 888 |
|
---|
| 889 | <!-- A request handler that returns indented JSON by default -->
|
---|
| 890 | <requestHandler name="/query" class="solr.SearchHandler">
|
---|
| 891 | <lst name="defaults">
|
---|
| 892 | <str name="echoParams">explicit</str>
|
---|
| 893 | <str name="wt">json</str>
|
---|
| 894 | <str name="indent">true</str>
|
---|
| 895 | <str name="df">text</str>
|
---|
| 896 | </lst>
|
---|
| 897 | </requestHandler>
|
---|
| 898 |
|
---|
| 899 |
|
---|
| 900 | <!-- realtime get handler, guaranteed to return the latest stored fields of
|
---|
| 901 | any document, without the need to commit or open a new searcher. The
|
---|
| 902 | current implementation relies on the updateLog feature being enabled.
|
---|
| 903 |
|
---|
| 904 | ** WARNING **
|
---|
| 905 | Do NOT disable the realtime get handler at /get if you are using
|
---|
| 906 | SolrCloud otherwise any leader election will cause a full sync in ALL
|
---|
| 907 | replicas for the shard in question. Similarly, a replica recovery will
|
---|
| 908 | also always fetch the complete index from the leader because a partial
|
---|
| 909 | sync will not be possible in the absence of this handler.
|
---|
| 910 | -->
|
---|
| 911 | <requestHandler name="/get" class="solr.RealTimeGetHandler">
|
---|
| 912 | <lst name="defaults">
|
---|
| 913 | <str name="omitHeader">true</str>
|
---|
| 914 | <str name="wt">json</str>
|
---|
| 915 | <str name="indent">true</str>
|
---|
| 916 | </lst>
|
---|
| 917 | </requestHandler>
|
---|
| 918 |
|
---|
| 919 |
|
---|
| 920 | <!-- A Robust Example
|
---|
| 921 |
|
---|
| 922 | This example SearchHandler declaration shows off usage of the
|
---|
| 923 | SearchHandler with many defaults declared
|
---|
| 924 |
|
---|
| 925 | Note that multiple instances of the same Request Handler
|
---|
| 926 | (SearchHandler) can be registered multiple times with different
|
---|
| 927 | names (and different init parameters)
|
---|
| 928 | -->
|
---|
| 929 | <requestHandler name="/browse" class="solr.SearchHandler">
|
---|
| 930 | <lst name="defaults">
|
---|
| 931 | <str name="echoParams">explicit</str>
|
---|
| 932 |
|
---|
| 933 | <!-- VelocityResponseWriter settings -->
|
---|
| 934 | <str name="wt">velocity</str>
|
---|
| 935 | <str name="v.template">browse</str>
|
---|
| 936 | <str name="v.layout">layout</str>
|
---|
| 937 | <str name="title">Solritas</str>
|
---|
| 938 |
|
---|
| 939 | <!-- Query settings -->
|
---|
| 940 | <str name="defType">edismax</str>
|
---|
| 941 | <str name="qf">
|
---|
| 942 | text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
---|
| 943 | title^10.0 description^5.0 keywords^5.0 author^2.0 resourcename^1.0
|
---|
| 944 | </str>
|
---|
| 945 | <str name="df">text</str>
|
---|
| 946 | <str name="mm">100%</str>
|
---|
| 947 | <str name="q.alt">*:*</str>
|
---|
| 948 | <str name="rows">10</str>
|
---|
| 949 | <str name="fl">*,score</str>
|
---|
| 950 |
|
---|
| 951 | <str name="mlt.qf">
|
---|
| 952 | text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
---|
| 953 | title^10.0 description^5.0 keywords^5.0 author^2.0 resourcename^1.0
|
---|
| 954 | </str>
|
---|
| 955 | <str name="mlt.fl">text,features,name,sku,id,manu,cat,title,description,keywords,author,resourcename</str>
|
---|
| 956 | <int name="mlt.count">3</int>
|
---|
| 957 |
|
---|
| 958 | <!-- Faceting defaults -->
|
---|
| 959 | <str name="facet">on</str>
|
---|
| 960 | <str name="facet.field">cat</str>
|
---|
| 961 | <str name="facet.field">manu_exact</str>
|
---|
| 962 | <str name="facet.field">content_type</str>
|
---|
| 963 | <str name="facet.field">author_s</str>
|
---|
| 964 | <str name="facet.query">ipod</str>
|
---|
| 965 | <str name="facet.query">GB</str>
|
---|
| 966 | <str name="facet.mincount">1</str>
|
---|
| 967 | <str name="facet.pivot">cat,inStock</str>
|
---|
| 968 | <str name="facet.range.other">after</str>
|
---|
| 969 | <str name="facet.range">price</str>
|
---|
| 970 | <int name="f.price.facet.range.start">0</int>
|
---|
| 971 | <int name="f.price.facet.range.end">600</int>
|
---|
| 972 | <int name="f.price.facet.range.gap">50</int>
|
---|
| 973 | <str name="facet.range">popularity</str>
|
---|
| 974 | <int name="f.popularity.facet.range.start">0</int>
|
---|
| 975 | <int name="f.popularity.facet.range.end">10</int>
|
---|
| 976 | <int name="f.popularity.facet.range.gap">3</int>
|
---|
| 977 | <str name="facet.range">manufacturedate_dt</str>
|
---|
| 978 | <str name="f.manufacturedate_dt.facet.range.start">NOW/YEAR-10YEARS</str>
|
---|
| 979 | <str name="f.manufacturedate_dt.facet.range.end">NOW</str>
|
---|
| 980 | <str name="f.manufacturedate_dt.facet.range.gap">+1YEAR</str>
|
---|
| 981 | <str name="f.manufacturedate_dt.facet.range.other">before</str>
|
---|
| 982 | <str name="f.manufacturedate_dt.facet.range.other">after</str>
|
---|
| 983 |
|
---|
| 984 | <!-- Highlighting defaults -->
|
---|
| 985 | <str name="hl">on</str>
|
---|
| 986 | <str name="hl.fl">content features title name</str>
|
---|
| 987 | <str name="hl.encoder">html</str>
|
---|
| 988 | <str name="hl.simple.pre"><b></str>
|
---|
| 989 | <str name="hl.simple.post"></b></str>
|
---|
| 990 | <str name="f.title.hl.fragsize">0</str>
|
---|
| 991 | <str name="f.title.hl.alternateField">title</str>
|
---|
| 992 | <str name="f.name.hl.fragsize">0</str>
|
---|
| 993 | <str name="f.name.hl.alternateField">name</str>
|
---|
| 994 | <str name="f.content.hl.snippets">3</str>
|
---|
| 995 | <str name="f.content.hl.fragsize">200</str>
|
---|
| 996 | <str name="f.content.hl.alternateField">content</str>
|
---|
| 997 | <str name="f.content.hl.maxAlternateFieldLength">750</str>
|
---|
| 998 |
|
---|
| 999 | <!-- Spell checking defaults -->
|
---|
| 1000 | <str name="spellcheck">on</str>
|
---|
| 1001 | <str name="spellcheck.extendedResults">false</str>
|
---|
| 1002 | <str name="spellcheck.count">5</str>
|
---|
| 1003 | <str name="spellcheck.alternativeTermCount">2</str>
|
---|
| 1004 | <str name="spellcheck.maxResultsForSuggest">5</str>
|
---|
| 1005 | <str name="spellcheck.collate">true</str>
|
---|
| 1006 | <str name="spellcheck.collateExtendedResults">true</str>
|
---|
| 1007 | <str name="spellcheck.maxCollationTries">5</str>
|
---|
| 1008 | <str name="spellcheck.maxCollations">3</str>
|
---|
| 1009 | </lst>
|
---|
| 1010 |
|
---|
| 1011 | <!-- append spellchecking to our list of components -->
|
---|
| 1012 | <arr name="last-components">
|
---|
| 1013 | <str>spellcheck</str>
|
---|
| 1014 | </arr>
|
---|
| 1015 | </requestHandler>
|
---|
| 1016 |
|
---|
| 1017 |
|
---|
| 1018 | <!-- Update Request Handler.
|
---|
| 1019 |
|
---|
| 1020 | http://wiki.apache.org/solr/UpdateXmlMessages
|
---|
| 1021 |
|
---|
| 1022 | The canonical Request Handler for Modifying the Index through
|
---|
| 1023 | commands specified using XML, JSON, CSV, or JAVABIN
|
---|
| 1024 |
|
---|
| 1025 | Note: Since solr1.1 requestHandlers requires a valid content
|
---|
| 1026 | type header if posted in the body. For example, curl now
|
---|
| 1027 | requires: -H 'Content-type:text/xml; charset=utf-8'
|
---|
| 1028 |
|
---|
| 1029 | To override the request content type and force a specific
|
---|
| 1030 | Content-type, use the request parameter:
|
---|
| 1031 | ?update.contentType=text/csv
|
---|
| 1032 |
|
---|
| 1033 | This handler will pick a response format to match the input
|
---|
| 1034 | if the 'wt' parameter is not explicit
|
---|
| 1035 | -->
|
---|
| 1036 | <requestHandler name="/update" class="solr.UpdateRequestHandler">
|
---|
| 1037 | <!-- See below for information on defining
|
---|
| 1038 | updateRequestProcessorChains that can be used by name
|
---|
| 1039 | on each Update Request
|
---|
| 1040 | -->
|
---|
| 1041 | <!--
|
---|
| 1042 | <lst name="defaults">
|
---|
| 1043 | <str name="update.chain">dedupe</str>
|
---|
| 1044 | </lst>
|
---|
| 1045 | -->
|
---|
| 1046 | </requestHandler>
|
---|
| 1047 |
|
---|
| 1048 | <!-- for back compat with clients using /update/json and /update/csv -->
|
---|
| 1049 | <requestHandler name="/update/json" class="solr.UpdateRequestHandler">
|
---|
| 1050 | <lst name="defaults">
|
---|
| 1051 | <str name="stream.contentType">application/json</str>
|
---|
| 1052 | </lst>
|
---|
| 1053 | </requestHandler>
|
---|
| 1054 | <requestHandler name="/update/csv" class="solr.UpdateRequestHandler">
|
---|
| 1055 | <lst name="defaults">
|
---|
| 1056 | <str name="stream.contentType">application/csv</str>
|
---|
| 1057 | </lst>
|
---|
| 1058 | </requestHandler>
|
---|
| 1059 |
|
---|
| 1060 | <!-- Solr Cell Update Request Handler
|
---|
| 1061 |
|
---|
| 1062 | http://wiki.apache.org/solr/ExtractingRequestHandler
|
---|
| 1063 |
|
---|
| 1064 | -->
|
---|
| 1065 | <requestHandler name="/update/extract"
|
---|
| 1066 | startup="lazy"
|
---|
| 1067 | class="solr.extraction.ExtractingRequestHandler" >
|
---|
| 1068 | <lst name="defaults">
|
---|
| 1069 | <str name="lowernames">true</str>
|
---|
| 1070 | <str name="uprefix">ignored_</str>
|
---|
| 1071 |
|
---|
| 1072 | <!-- capture link hrefs but ignore div attributes -->
|
---|
| 1073 | <str name="captureAttr">true</str>
|
---|
| 1074 | <str name="fmap.a">links</str>
|
---|
| 1075 | <str name="fmap.div">ignored_</str>
|
---|
| 1076 | </lst>
|
---|
| 1077 | </requestHandler>
|
---|
| 1078 |
|
---|
| 1079 |
|
---|
| 1080 | <!-- Field Analysis Request Handler
|
---|
| 1081 |
|
---|
| 1082 | RequestHandler that provides much the same functionality as
|
---|
| 1083 | analysis.jsp. Provides the ability to specify multiple field
|
---|
| 1084 | types and field names in the same request and outputs
|
---|
| 1085 | index-time and query-time analysis for each of them.
|
---|
| 1086 |
|
---|
| 1087 | Request parameters are:
|
---|
| 1088 | analysis.fieldname - field name whose analyzers are to be used
|
---|
| 1089 |
|
---|
| 1090 | analysis.fieldtype - field type whose analyzers are to be used
|
---|
| 1091 | analysis.fieldvalue - text for index-time analysis
|
---|
| 1092 | q (or analysis.q) - text for query time analysis
|
---|
| 1093 | analysis.showmatch (true|false) - When set to true and when
|
---|
| 1094 | query analysis is performed, the produced tokens of the
|
---|
| 1095 | field value analysis will be marked as "matched" for every
|
---|
| 1096 | token that is produces by the query analysis
|
---|
| 1097 | -->
|
---|
| 1098 | <requestHandler name="/analysis/field"
|
---|
| 1099 | startup="lazy"
|
---|
| 1100 | class="solr.FieldAnalysisRequestHandler" />
|
---|
| 1101 |
|
---|
| 1102 |
|
---|
| 1103 | <!-- Document Analysis Handler
|
---|
| 1104 |
|
---|
| 1105 | http://wiki.apache.org/solr/AnalysisRequestHandler
|
---|
| 1106 |
|
---|
| 1107 | An analysis handler that provides a breakdown of the analysis
|
---|
| 1108 | process of provided documents. This handler expects a (single)
|
---|
| 1109 | content stream with the following format:
|
---|
| 1110 |
|
---|
| 1111 | <docs>
|
---|
| 1112 | <doc>
|
---|
| 1113 | <field name="id">1</field>
|
---|
| 1114 | <field name="name">The Name</field>
|
---|
| 1115 | <field name="text">The Text Value</field>
|
---|
| 1116 | </doc>
|
---|
| 1117 | <doc>...</doc>
|
---|
| 1118 | <doc>...</doc>
|
---|
| 1119 | ...
|
---|
| 1120 | </docs>
|
---|
| 1121 |
|
---|
| 1122 | Note: Each document must contain a field which serves as the
|
---|
| 1123 | unique key. This key is used in the returned response to associate
|
---|
| 1124 | an analysis breakdown to the analyzed document.
|
---|
| 1125 |
|
---|
| 1126 | Like the FieldAnalysisRequestHandler, this handler also supports
|
---|
| 1127 | query analysis by sending either an "analysis.query" or "q"
|
---|
| 1128 | request parameter that holds the query text to be analyzed. It
|
---|
| 1129 | also supports the "analysis.showmatch" parameter which when set to
|
---|
| 1130 | true, all field tokens that match the query tokens will be marked
|
---|
| 1131 | as a "match".
|
---|
| 1132 | -->
|
---|
| 1133 | <requestHandler name="/analysis/document"
|
---|
| 1134 | class="solr.DocumentAnalysisRequestHandler"
|
---|
| 1135 | startup="lazy" />
|
---|
| 1136 |
|
---|
| 1137 | <!-- Admin Handlers
|
---|
| 1138 |
|
---|
| 1139 | Admin Handlers - This will register all the standard admin
|
---|
| 1140 | RequestHandlers.
|
---|
| 1141 | -->
|
---|
| 1142 | <requestHandler name="/admin/"
|
---|
| 1143 | class="solr.admin.AdminHandlers" />
|
---|
| 1144 | <!-- This single handler is equivalent to the following... -->
|
---|
| 1145 | <!--
|
---|
| 1146 | <requestHandler name="/admin/luke" class="solr.admin.LukeRequestHandler" />
|
---|
| 1147 | <requestHandler name="/admin/system" class="solr.admin.SystemInfoHandler" />
|
---|
| 1148 | <requestHandler name="/admin/plugins" class="solr.admin.PluginInfoHandler" />
|
---|
| 1149 | <requestHandler name="/admin/threads" class="solr.admin.ThreadDumpHandler" />
|
---|
| 1150 | <requestHandler name="/admin/properties" class="solr.admin.PropertiesRequestHandler" />
|
---|
| 1151 | <requestHandler name="/admin/file" class="solr.admin.ShowFileRequestHandler" >
|
---|
| 1152 | -->
|
---|
| 1153 | <!-- If you wish to hide files under ${solr.home}/conf, explicitly
|
---|
| 1154 | register the ShowFileRequestHandler using the definition below.
|
---|
| 1155 | NOTE: The glob pattern ('*') is the only pattern supported at present, *.xml will
|
---|
| 1156 | not exclude all files ending in '.xml'. Use it to exclude _all_ updates
|
---|
| 1157 | -->
|
---|
| 1158 | <!--
|
---|
| 1159 | <requestHandler name="/admin/file"
|
---|
| 1160 | class="solr.admin.ShowFileRequestHandler" >
|
---|
| 1161 | <lst name="invariants">
|
---|
| 1162 | <str name="hidden">synonyms.txt</str>
|
---|
| 1163 | <str name="hidden">anotherfile.txt</str>
|
---|
| 1164 | <str name="hidden">*</str>
|
---|
| 1165 | </lst>
|
---|
| 1166 | </requestHandler>
|
---|
| 1167 | -->
|
---|
| 1168 |
|
---|
| 1169 | <!-- ping/healthcheck -->
|
---|
| 1170 | <requestHandler name="/admin/ping" class="solr.PingRequestHandler">
|
---|
| 1171 | <lst name="invariants">
|
---|
| 1172 | <str name="q">solrpingquery</str>
|
---|
| 1173 | </lst>
|
---|
| 1174 | <lst name="defaults">
|
---|
| 1175 | <str name="echoParams">all</str>
|
---|
| 1176 | </lst>
|
---|
| 1177 | <!-- An optional feature of the PingRequestHandler is to configure the
|
---|
| 1178 | handler with a "healthcheckFile" which can be used to enable/disable
|
---|
| 1179 | the PingRequestHandler.
|
---|
| 1180 | relative paths are resolved against the data dir
|
---|
| 1181 | -->
|
---|
| 1182 | <!-- <str name="healthcheckFile">server-enabled.txt</str> -->
|
---|
| 1183 | </requestHandler>
|
---|
| 1184 |
|
---|
| 1185 | <!-- Echo the request contents back to the client -->
|
---|
| 1186 | <requestHandler name="/debug/dump" class="solr.DumpRequestHandler" >
|
---|
| 1187 | <lst name="defaults">
|
---|
| 1188 | <str name="echoParams">explicit</str>
|
---|
| 1189 | <str name="echoHandler">true</str>
|
---|
| 1190 | </lst>
|
---|
| 1191 | </requestHandler>
|
---|
| 1192 |
|
---|
| 1193 | <!-- Solr Replication
|
---|
| 1194 |
|
---|
| 1195 | The SolrReplicationHandler supports replicating indexes from a
|
---|
| 1196 | "master" used for indexing and "slaves" used for queries.
|
---|
| 1197 |
|
---|
| 1198 | http://wiki.apache.org/solr/SolrReplication
|
---|
| 1199 |
|
---|
| 1200 | It is also necessary for SolrCloud to function (in Cloud mode, the
|
---|
| 1201 | replication handler is used to bulk transfer segments when nodes
|
---|
| 1202 | are added or need to recover).
|
---|
| 1203 |
|
---|
| 1204 | https://wiki.apache.org/solr/SolrCloud/
|
---|
| 1205 | -->
|
---|
| 1206 | <requestHandler name="/replication" class="solr.ReplicationHandler" >
|
---|
| 1207 | <!--
|
---|
| 1208 | To enable simple master/slave replication, uncomment one of the
|
---|
| 1209 | sections below, depending on whether this solr instance should be
|
---|
| 1210 | the "master" or a "slave". If this instance is a "slave" you will
|
---|
| 1211 | also need to fill in the masterUrl to point to a real machine.
|
---|
| 1212 | -->
|
---|
| 1213 | <!--
|
---|
| 1214 | <lst name="master">
|
---|
| 1215 | <str name="replicateAfter">commit</str>
|
---|
| 1216 | <str name="replicateAfter">startup</str>
|
---|
| 1217 | <str name="confFiles">schema.xml,stopwords.txt</str>
|
---|
| 1218 | </lst>
|
---|
| 1219 | -->
|
---|
| 1220 | <!--
|
---|
| 1221 | <lst name="slave">
|
---|
| 1222 | <str name="masterUrl">http://your-master-hostname:8983/solr</str>
|
---|
| 1223 | <str name="pollInterval">00:00:60</str>
|
---|
| 1224 | </lst>
|
---|
| 1225 | -->
|
---|
| 1226 | </requestHandler>
|
---|
| 1227 |
|
---|
| 1228 | <!-- Search Components
|
---|
| 1229 |
|
---|
| 1230 | Search components are registered to SolrCore and used by
|
---|
| 1231 | instances of SearchHandler (which can access them by name)
|
---|
| 1232 |
|
---|
| 1233 | By default, the following components are available:
|
---|
| 1234 |
|
---|
| 1235 | <searchComponent name="query" class="solr.QueryComponent" />
|
---|
| 1236 | <searchComponent name="facet" class="solr.FacetComponent" />
|
---|
| 1237 | <searchComponent name="mlt" class="solr.MoreLikeThisComponent" />
|
---|
| 1238 | <searchComponent name="highlight" class="solr.HighlightComponent" />
|
---|
| 1239 | <searchComponent name="stats" class="solr.StatsComponent" />
|
---|
| 1240 | <searchComponent name="debug" class="solr.DebugComponent" />
|
---|
| 1241 |
|
---|
| 1242 | Default configuration in a requestHandler would look like:
|
---|
| 1243 |
|
---|
| 1244 | <arr name="components">
|
---|
| 1245 | <str>query</str>
|
---|
| 1246 | <str>facet</str>
|
---|
| 1247 | <str>mlt</str>
|
---|
| 1248 | <str>highlight</str>
|
---|
| 1249 | <str>stats</str>
|
---|
| 1250 | <str>debug</str>
|
---|
| 1251 | </arr>
|
---|
| 1252 |
|
---|
| 1253 | If you register a searchComponent to one of the standard names,
|
---|
| 1254 | that will be used instead of the default.
|
---|
| 1255 |
|
---|
| 1256 | To insert components before or after the 'standard' components, use:
|
---|
| 1257 |
|
---|
| 1258 | <arr name="first-components">
|
---|
| 1259 | <str>myFirstComponentName</str>
|
---|
| 1260 | </arr>
|
---|
| 1261 |
|
---|
| 1262 | <arr name="last-components">
|
---|
| 1263 | <str>myLastComponentName</str>
|
---|
| 1264 | </arr>
|
---|
| 1265 |
|
---|
| 1266 | NOTE: The component registered with the name "debug" will
|
---|
| 1267 | always be executed after the "last-components"
|
---|
| 1268 |
|
---|
| 1269 | -->
|
---|
| 1270 |
|
---|
| 1271 | <!-- Spell Check
|
---|
| 1272 |
|
---|
| 1273 | The spell check component can return a list of alternative spelling
|
---|
| 1274 | suggestions.
|
---|
| 1275 |
|
---|
| 1276 | http://wiki.apache.org/solr/SpellCheckComponent
|
---|
| 1277 | -->
|
---|
| 1278 | <searchComponent name="spellcheck" class="solr.SpellCheckComponent">
|
---|
| 1279 |
|
---|
| 1280 | <str name="queryAnalyzerFieldType">text_general</str>
|
---|
| 1281 |
|
---|
| 1282 | <!-- Multiple "Spell Checkers" can be declared and used by this
|
---|
| 1283 | component
|
---|
| 1284 | -->
|
---|
| 1285 |
|
---|
| 1286 | <!-- a spellchecker built from a field of the main index -->
|
---|
| 1287 | <lst name="spellchecker">
|
---|
| 1288 | <str name="name">default</str>
|
---|
| 1289 | <str name="field">text</str>
|
---|
| 1290 | <str name="classname">solr.DirectSolrSpellChecker</str>
|
---|
| 1291 | <!-- the spellcheck distance measure used, the default is the internal levenshtein -->
|
---|
| 1292 | <str name="distanceMeasure">internal</str>
|
---|
| 1293 | <!-- minimum accuracy needed to be considered a valid spellcheck suggestion -->
|
---|
| 1294 | <float name="accuracy">0.5</float>
|
---|
| 1295 | <!-- the maximum #edits we consider when enumerating terms: can be 1 or 2 -->
|
---|
| 1296 | <int name="maxEdits">2</int>
|
---|
| 1297 | <!-- the minimum shared prefix when enumerating terms -->
|
---|
| 1298 | <int name="minPrefix">1</int>
|
---|
| 1299 | <!-- maximum number of inspections per result. -->
|
---|
| 1300 | <int name="maxInspections">5</int>
|
---|
| 1301 | <!-- minimum length of a query term to be considered for correction -->
|
---|
| 1302 | <int name="minQueryLength">4</int>
|
---|
| 1303 | <!-- maximum threshold of documents a query term can appear to be considered for correction -->
|
---|
| 1304 | <float name="maxQueryFrequency">0.01</float>
|
---|
| 1305 | <!-- uncomment this to require suggestions to occur in 1% of the documents
|
---|
| 1306 | <float name="thresholdTokenFrequency">.01</float>
|
---|
| 1307 | -->
|
---|
| 1308 | </lst>
|
---|
| 1309 |
|
---|
| 1310 | <!-- a spellchecker that can break or combine words. See "/spell" handler below for usage -->
|
---|
| 1311 | <lst name="spellchecker">
|
---|
| 1312 | <str name="name">wordbreak</str>
|
---|
| 1313 | <str name="classname">solr.WordBreakSolrSpellChecker</str>
|
---|
| 1314 | <str name="field">name</str>
|
---|
| 1315 | <str name="combineWords">true</str>
|
---|
| 1316 | <str name="breakWords">true</str>
|
---|
| 1317 | <int name="maxChanges">10</int>
|
---|
| 1318 | </lst>
|
---|
| 1319 |
|
---|
| 1320 | <!-- a spellchecker that uses a different distance measure -->
|
---|
| 1321 | <!--
|
---|
| 1322 | <lst name="spellchecker">
|
---|
| 1323 | <str name="name">jarowinkler</str>
|
---|
| 1324 | <str name="field">spell</str>
|
---|
| 1325 | <str name="classname">solr.DirectSolrSpellChecker</str>
|
---|
| 1326 | <str name="distanceMeasure">
|
---|
| 1327 | org.apache.lucene.search.spell.JaroWinklerDistance
|
---|
| 1328 | </str>
|
---|
| 1329 | </lst>
|
---|
| 1330 | -->
|
---|
| 1331 |
|
---|
| 1332 | <!-- a spellchecker that use an alternate comparator
|
---|
| 1333 |
|
---|
| 1334 | comparatorClass be one of:
|
---|
| 1335 | 1. score (default)
|
---|
| 1336 | 2. freq (Frequency first, then score)
|
---|
| 1337 | 3. A fully qualified class name
|
---|
| 1338 | -->
|
---|
| 1339 | <!--
|
---|
| 1340 | <lst name="spellchecker">
|
---|
| 1341 | <str name="name">freq</str>
|
---|
| 1342 | <str name="field">lowerfilt</str>
|
---|
| 1343 | <str name="classname">solr.DirectSolrSpellChecker</str>
|
---|
| 1344 | <str name="comparatorClass">freq</str>
|
---|
| 1345 | -->
|
---|
| 1346 |
|
---|
| 1347 | <!-- A spellchecker that reads the list of words from a file -->
|
---|
| 1348 | <!--
|
---|
| 1349 | <lst name="spellchecker">
|
---|
| 1350 | <str name="classname">solr.FileBasedSpellChecker</str>
|
---|
| 1351 | <str name="name">file</str>
|
---|
| 1352 | <str name="sourceLocation">spellings.txt</str>
|
---|
| 1353 | <str name="characterEncoding">UTF-8</str>
|
---|
| 1354 | <str name="spellcheckIndexDir">spellcheckerFile</str>
|
---|
| 1355 | </lst>
|
---|
| 1356 | -->
|
---|
| 1357 | </searchComponent>
|
---|
| 1358 |
|
---|
| 1359 | <!-- A request handler for demonstrating the spellcheck component.
|
---|
| 1360 |
|
---|
| 1361 | NOTE: This is purely as an example. The whole purpose of the
|
---|
| 1362 | SpellCheckComponent is to hook it into the request handler that
|
---|
| 1363 | handles your normal user queries so that a separate request is
|
---|
| 1364 | not needed to get suggestions.
|
---|
| 1365 |
|
---|
| 1366 | IN OTHER WORDS, THERE IS REALLY GOOD CHANCE THE SETUP BELOW IS
|
---|
| 1367 | NOT WHAT YOU WANT FOR YOUR PRODUCTION SYSTEM!
|
---|
| 1368 |
|
---|
| 1369 | See http://wiki.apache.org/solr/SpellCheckComponent for details
|
---|
| 1370 | on the request parameters.
|
---|
| 1371 | -->
|
---|
| 1372 | <requestHandler name="/spell" class="solr.SearchHandler" startup="lazy">
|
---|
| 1373 | <lst name="defaults">
|
---|
| 1374 | <str name="df">text</str>
|
---|
| 1375 | <!-- Solr will use suggestions from both the 'default' spellchecker
|
---|
| 1376 | and from the 'wordbreak' spellchecker and combine them.
|
---|
| 1377 | collations (re-written queries) can include a combination of
|
---|
| 1378 | corrections from both spellcheckers -->
|
---|
| 1379 | <str name="spellcheck.dictionary">default</str>
|
---|
| 1380 | <str name="spellcheck.dictionary">wordbreak</str>
|
---|
| 1381 | <str name="spellcheck">on</str>
|
---|
| 1382 | <str name="spellcheck.extendedResults">true</str>
|
---|
| 1383 | <str name="spellcheck.count">10</str>
|
---|
| 1384 | <str name="spellcheck.alternativeTermCount">5</str>
|
---|
| 1385 | <str name="spellcheck.maxResultsForSuggest">5</str>
|
---|
| 1386 | <str name="spellcheck.collate">true</str>
|
---|
| 1387 | <str name="spellcheck.collateExtendedResults">true</str>
|
---|
| 1388 | <str name="spellcheck.maxCollationTries">10</str>
|
---|
| 1389 | <str name="spellcheck.maxCollations">5</str>
|
---|
| 1390 | </lst>
|
---|
| 1391 | <arr name="last-components">
|
---|
| 1392 | <str>spellcheck</str>
|
---|
| 1393 | </arr>
|
---|
| 1394 | </requestHandler>
|
---|
| 1395 |
|
---|
| 1396 | <searchComponent name="suggest" class="solr.SuggestComponent">
|
---|
| 1397 | <lst name="suggester">
|
---|
| 1398 | <str name="name">mySuggester</str>
|
---|
| 1399 | <str name="lookupImpl">FuzzyLookupFactory</str> <!-- org.apache.solr.spelling.suggest.fst -->
|
---|
| 1400 | <str name="dictionaryImpl">DocumentDictionaryFactory</str> <!-- org.apache.solr.spelling.suggest.HighFrequencyDictionaryFactory -->
|
---|
| 1401 | <str name="field">cat</str>
|
---|
| 1402 | <str name="weightField">price</str>
|
---|
| 1403 | <str name="suggestAnalyzerFieldType">string</str>
|
---|
| 1404 | </lst>
|
---|
| 1405 | </searchComponent>
|
---|
| 1406 |
|
---|
| 1407 | <requestHandler name="/suggest" class="solr.SearchHandler" startup="lazy">
|
---|
| 1408 | <lst name="defaults">
|
---|
| 1409 | <str name="suggest">true</str>
|
---|
| 1410 | <str name="suggest.count">10</str>
|
---|
| 1411 | </lst>
|
---|
| 1412 | <arr name="components">
|
---|
| 1413 | <str>suggest</str>
|
---|
| 1414 | </arr>
|
---|
| 1415 | </requestHandler>
|
---|
| 1416 | <!-- Term Vector Component
|
---|
| 1417 |
|
---|
| 1418 | http://wiki.apache.org/solr/TermVectorComponent
|
---|
| 1419 | -->
|
---|
| 1420 | <searchComponent name="tvComponent" class="solr.TermVectorComponent"/>
|
---|
| 1421 |
|
---|
| 1422 | <!-- A request handler for demonstrating the term vector component
|
---|
| 1423 |
|
---|
| 1424 | This is purely as an example.
|
---|
| 1425 |
|
---|
| 1426 | In reality you will likely want to add the component to your
|
---|
| 1427 | already specified request handlers.
|
---|
| 1428 | -->
|
---|
| 1429 | <requestHandler name="/tvrh" class="solr.SearchHandler" startup="lazy">
|
---|
| 1430 | <lst name="defaults">
|
---|
| 1431 | <str name="df">text</str>
|
---|
| 1432 | <bool name="tv">true</bool>
|
---|
| 1433 | </lst>
|
---|
| 1434 | <arr name="last-components">
|
---|
| 1435 | <str>tvComponent</str>
|
---|
| 1436 | </arr>
|
---|
| 1437 | </requestHandler>
|
---|
| 1438 |
|
---|
| 1439 | <!-- Clustering Component
|
---|
| 1440 |
|
---|
| 1441 | You'll need to set the solr.clustering.enabled system property
|
---|
| 1442 | when running solr to run with clustering enabled:
|
---|
| 1443 |
|
---|
| 1444 | java -Dsolr.clustering.enabled=true -jar start.jar
|
---|
| 1445 |
|
---|
| 1446 | http://wiki.apache.org/solr/ClusteringComponent
|
---|
| 1447 | http://carrot2.github.io/solr-integration-strategies/
|
---|
| 1448 | -->
|
---|
| 1449 | <searchComponent name="clustering"
|
---|
| 1450 | enable="${solr.clustering.enabled:false}"
|
---|
| 1451 | class="solr.clustering.ClusteringComponent" >
|
---|
| 1452 | <lst name="engine">
|
---|
| 1453 | <str name="name">lingo</str>
|
---|
| 1454 |
|
---|
| 1455 | <!-- Class name of a clustering algorithm compatible with the Carrot2 framework.
|
---|
| 1456 |
|
---|
| 1457 | Currently available open source algorithms are:
|
---|
| 1458 | * org.carrot2.clustering.lingo.LingoClusteringAlgorithm
|
---|
| 1459 | * org.carrot2.clustering.stc.STCClusteringAlgorithm
|
---|
| 1460 | * org.carrot2.clustering.kmeans.BisectingKMeansClusteringAlgorithm
|
---|
| 1461 |
|
---|
| 1462 | See http://project.carrot2.org/algorithms.html for more information.
|
---|
| 1463 |
|
---|
| 1464 | A commercial algorithm Lingo3G (needs to be installed separately) is defined as:
|
---|
| 1465 | * com.carrotsearch.lingo3g.Lingo3GClusteringAlgorithm
|
---|
| 1466 | -->
|
---|
| 1467 | <str name="carrot.algorithm">org.carrot2.clustering.lingo.LingoClusteringAlgorithm</str>
|
---|
| 1468 |
|
---|
| 1469 | <!-- Override location of the clustering algorithm's resources
|
---|
| 1470 | (attribute definitions and lexical resources).
|
---|
| 1471 |
|
---|
| 1472 | A directory from which to load algorithm-specific stop words,
|
---|
| 1473 | stop labels and attribute definition XMLs.
|
---|
| 1474 |
|
---|
| 1475 | For an overview of Carrot2 lexical resources, see:
|
---|
| 1476 | http://download.carrot2.org/head/manual/#chapter.lexical-resources
|
---|
| 1477 |
|
---|
| 1478 | For an overview of Lingo3G lexical resources, see:
|
---|
| 1479 | http://download.carrotsearch.com/lingo3g/manual/#chapter.lexical-resources
|
---|
| 1480 | -->
|
---|
| 1481 | <str name="carrot.resourcesDir">clustering/carrot2</str>
|
---|
| 1482 | </lst>
|
---|
| 1483 |
|
---|
| 1484 | <!-- An example definition for the STC clustering algorithm. -->
|
---|
| 1485 | <lst name="engine">
|
---|
| 1486 | <str name="name">stc</str>
|
---|
| 1487 | <str name="carrot.algorithm">org.carrot2.clustering.stc.STCClusteringAlgorithm</str>
|
---|
| 1488 | </lst>
|
---|
| 1489 |
|
---|
| 1490 | <!-- An example definition for the bisecting kmeans clustering algorithm. -->
|
---|
| 1491 | <lst name="engine">
|
---|
| 1492 | <str name="name">kmeans</str>
|
---|
| 1493 | <str name="carrot.algorithm">org.carrot2.clustering.kmeans.BisectingKMeansClusteringAlgorithm</str>
|
---|
| 1494 | </lst>
|
---|
| 1495 | </searchComponent>
|
---|
| 1496 |
|
---|
| 1497 | <!-- A request handler for demonstrating the clustering component
|
---|
| 1498 |
|
---|
| 1499 | This is purely as an example.
|
---|
| 1500 |
|
---|
| 1501 | In reality you will likely want to add the component to your
|
---|
| 1502 | already specified request handlers.
|
---|
| 1503 | -->
|
---|
| 1504 | <requestHandler name="/clustering"
|
---|
| 1505 | startup="lazy"
|
---|
| 1506 | enable="${solr.clustering.enabled:false}"
|
---|
| 1507 | class="solr.SearchHandler">
|
---|
| 1508 | <lst name="defaults">
|
---|
| 1509 | <bool name="clustering">true</bool>
|
---|
| 1510 | <bool name="clustering.results">true</bool>
|
---|
| 1511 | <!-- Field name with the logical "title" of a each document (optional) -->
|
---|
| 1512 | <str name="carrot.title">name</str>
|
---|
| 1513 | <!-- Field name with the logical "URL" of a each document (optional) -->
|
---|
| 1514 | <str name="carrot.url">id</str>
|
---|
| 1515 | <!-- Field name with the logical "content" of a each document (optional) -->
|
---|
| 1516 | <str name="carrot.snippet">features</str>
|
---|
| 1517 | <!-- Apply highlighter to the title/ content and use this for clustering. -->
|
---|
| 1518 | <bool name="carrot.produceSummary">true</bool>
|
---|
| 1519 | <!-- the maximum number of labels per cluster -->
|
---|
| 1520 | <!--<int name="carrot.numDescriptions">5</int>-->
|
---|
| 1521 | <!-- produce sub clusters -->
|
---|
| 1522 | <bool name="carrot.outputSubClusters">false</bool>
|
---|
| 1523 |
|
---|
| 1524 | <!-- Configure the remaining request handler parameters. -->
|
---|
| 1525 | <str name="defType">edismax</str>
|
---|
| 1526 | <str name="qf">
|
---|
| 1527 | text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
---|
| 1528 | </str>
|
---|
| 1529 | <str name="q.alt">*:*</str>
|
---|
| 1530 | <str name="rows">10</str>
|
---|
| 1531 | <str name="fl">*,score</str>
|
---|
| 1532 | </lst>
|
---|
| 1533 | <arr name="last-components">
|
---|
| 1534 | <str>clustering</str>
|
---|
| 1535 | </arr>
|
---|
| 1536 | </requestHandler>
|
---|
| 1537 |
|
---|
| 1538 | <!-- Terms Component
|
---|
| 1539 |
|
---|
| 1540 | http://wiki.apache.org/solr/TermsComponent
|
---|
| 1541 |
|
---|
| 1542 | A component to return terms and document frequency of those
|
---|
| 1543 | terms
|
---|
| 1544 | -->
|
---|
| 1545 | <searchComponent name="terms" class="solr.TermsComponent"/>
|
---|
| 1546 |
|
---|
| 1547 | <!-- A request handler for demonstrating the terms component -->
|
---|
| 1548 | <requestHandler name="/terms" class="solr.SearchHandler" startup="lazy">
|
---|
| 1549 | <lst name="defaults">
|
---|
| 1550 | <bool name="terms">true</bool>
|
---|
| 1551 | <bool name="distrib">false</bool>
|
---|
| 1552 | </lst>
|
---|
| 1553 | <arr name="components">
|
---|
| 1554 | <str>terms</str>
|
---|
| 1555 | </arr>
|
---|
| 1556 | </requestHandler>
|
---|
| 1557 |
|
---|
| 1558 |
|
---|
| 1559 | <!-- Query Elevation Component
|
---|
| 1560 |
|
---|
| 1561 | http://wiki.apache.org/solr/QueryElevationComponent
|
---|
| 1562 |
|
---|
| 1563 | a search component that enables you to configure the top
|
---|
| 1564 | results for a given query regardless of the normal lucene
|
---|
| 1565 | scoring.
|
---|
| 1566 | -->
|
---|
| 1567 | <searchComponent name="elevator" class="solr.QueryElevationComponent" >
|
---|
| 1568 | <!-- pick a fieldType to analyze queries -->
|
---|
| 1569 | <str name="queryFieldType">string</str>
|
---|
| 1570 | <str name="config-file">elevate.xml</str>
|
---|
| 1571 | </searchComponent>
|
---|
| 1572 |
|
---|
| 1573 | <!-- A request handler for demonstrating the elevator component -->
|
---|
| 1574 | <requestHandler name="/elevate" class="solr.SearchHandler" startup="lazy">
|
---|
| 1575 | <lst name="defaults">
|
---|
| 1576 | <str name="echoParams">explicit</str>
|
---|
| 1577 | <str name="df">text</str>
|
---|
| 1578 | </lst>
|
---|
| 1579 | <arr name="last-components">
|
---|
| 1580 | <str>elevator</str>
|
---|
| 1581 | </arr>
|
---|
| 1582 | </requestHandler>
|
---|
| 1583 |
|
---|
| 1584 | <!-- Highlighting Component
|
---|
| 1585 |
|
---|
| 1586 | http://wiki.apache.org/solr/HighlightingParameters
|
---|
| 1587 | -->
|
---|
| 1588 | <searchComponent class="solr.HighlightComponent" name="highlight">
|
---|
| 1589 | <highlighting>
|
---|
| 1590 | <!-- Configure the standard fragmenter -->
|
---|
| 1591 | <!-- This could most likely be commented out in the "default" case -->
|
---|
| 1592 | <fragmenter name="gap"
|
---|
| 1593 | default="true"
|
---|
| 1594 | class="solr.highlight.GapFragmenter">
|
---|
| 1595 | <lst name="defaults">
|
---|
| 1596 | <int name="hl.fragsize">100</int>
|
---|
| 1597 | </lst>
|
---|
| 1598 | </fragmenter>
|
---|
| 1599 |
|
---|
| 1600 | <!-- A regular-expression-based fragmenter
|
---|
| 1601 | (for sentence extraction)
|
---|
| 1602 | -->
|
---|
| 1603 | <fragmenter name="regex"
|
---|
| 1604 | class="solr.highlight.RegexFragmenter">
|
---|
| 1605 | <lst name="defaults">
|
---|
| 1606 | <!-- slightly smaller fragsizes work better because of slop -->
|
---|
| 1607 | <int name="hl.fragsize">70</int>
|
---|
| 1608 | <!-- allow 50% slop on fragment sizes -->
|
---|
| 1609 | <float name="hl.regex.slop">0.5</float>
|
---|
| 1610 | <!-- a basic sentence pattern -->
|
---|
| 1611 | <str name="hl.regex.pattern">[-\w ,/\n\"']{20,200}</str>
|
---|
| 1612 | </lst>
|
---|
| 1613 | </fragmenter>
|
---|
| 1614 |
|
---|
| 1615 | <!-- Configure the standard formatter -->
|
---|
| 1616 | <formatter name="html"
|
---|
| 1617 | default="true"
|
---|
| 1618 | class="solr.highlight.HtmlFormatter">
|
---|
| 1619 | <lst name="defaults">
|
---|
| 1620 | <str name="hl.simple.pre"><![CDATA[<em>]]></str>
|
---|
| 1621 | <str name="hl.simple.post"><![CDATA[</em>]]></str>
|
---|
| 1622 | </lst>
|
---|
| 1623 | </formatter>
|
---|
| 1624 |
|
---|
| 1625 | <!-- Configure the standard encoder -->
|
---|
| 1626 | <encoder name="html"
|
---|
| 1627 | class="solr.highlight.HtmlEncoder" />
|
---|
| 1628 |
|
---|
| 1629 | <!-- Configure the standard fragListBuilder -->
|
---|
| 1630 | <fragListBuilder name="simple"
|
---|
| 1631 | class="solr.highlight.SimpleFragListBuilder"/>
|
---|
| 1632 |
|
---|
| 1633 | <!-- Configure the single fragListBuilder -->
|
---|
| 1634 | <fragListBuilder name="single"
|
---|
| 1635 | class="solr.highlight.SingleFragListBuilder"/>
|
---|
| 1636 |
|
---|
| 1637 | <!-- Configure the weighted fragListBuilder -->
|
---|
| 1638 | <fragListBuilder name="weighted"
|
---|
| 1639 | default="true"
|
---|
| 1640 | class="solr.highlight.WeightedFragListBuilder"/>
|
---|
| 1641 |
|
---|
| 1642 | <!-- default tag FragmentsBuilder -->
|
---|
| 1643 | <fragmentsBuilder name="default"
|
---|
| 1644 | default="true"
|
---|
| 1645 | class="solr.highlight.ScoreOrderFragmentsBuilder">
|
---|
| 1646 | <!--
|
---|
| 1647 | <lst name="defaults">
|
---|
| 1648 | <str name="hl.multiValuedSeparatorChar">/</str>
|
---|
| 1649 | </lst>
|
---|
| 1650 | -->
|
---|
| 1651 | </fragmentsBuilder>
|
---|
| 1652 |
|
---|
| 1653 | <!-- multi-colored tag FragmentsBuilder -->
|
---|
| 1654 | <fragmentsBuilder name="colored"
|
---|
| 1655 | class="solr.highlight.ScoreOrderFragmentsBuilder">
|
---|
| 1656 | <lst name="defaults">
|
---|
| 1657 | <str name="hl.tag.pre"><![CDATA[
|
---|
| 1658 | <b style="background:yellow">,<b style="background:lawgreen">,
|
---|
| 1659 | <b style="background:aquamarine">,<b style="background:magenta">,
|
---|
| 1660 | <b style="background:palegreen">,<b style="background:coral">,
|
---|
| 1661 | <b style="background:wheat">,<b style="background:khaki">,
|
---|
| 1662 | <b style="background:lime">,<b style="background:deepskyblue">]]></str>
|
---|
| 1663 | <str name="hl.tag.post"><![CDATA[</b>]]></str>
|
---|
| 1664 | </lst>
|
---|
| 1665 | </fragmentsBuilder>
|
---|
| 1666 |
|
---|
| 1667 | <boundaryScanner name="default"
|
---|
| 1668 | default="true"
|
---|
| 1669 | class="solr.highlight.SimpleBoundaryScanner">
|
---|
| 1670 | <lst name="defaults">
|
---|
| 1671 | <str name="hl.bs.maxScan">10</str>
|
---|
| 1672 | <str name="hl.bs.chars">.,!? 	 </str>
|
---|
| 1673 | </lst>
|
---|
| 1674 | </boundaryScanner>
|
---|
| 1675 |
|
---|
| 1676 | <boundaryScanner name="breakIterator"
|
---|
| 1677 | class="solr.highlight.BreakIteratorBoundaryScanner">
|
---|
| 1678 | <lst name="defaults">
|
---|
| 1679 | <!-- type should be one of CHARACTER, WORD(default), LINE and SENTENCE -->
|
---|
| 1680 | <str name="hl.bs.type">WORD</str>
|
---|
| 1681 | <!-- language and country are used when constructing Locale object. -->
|
---|
| 1682 | <!-- And the Locale object will be used when getting instance of BreakIterator -->
|
---|
| 1683 | <str name="hl.bs.language">en</str>
|
---|
| 1684 | <str name="hl.bs.country">US</str>
|
---|
| 1685 | </lst>
|
---|
| 1686 | </boundaryScanner>
|
---|
| 1687 | </highlighting>
|
---|
| 1688 | </searchComponent>
|
---|
| 1689 |
|
---|
| 1690 | <!-- Update Processors
|
---|
| 1691 |
|
---|
| 1692 | Chains of Update Processor Factories for dealing with Update
|
---|
| 1693 | Requests can be declared, and then used by name in Update
|
---|
| 1694 | Request Processors
|
---|
| 1695 |
|
---|
| 1696 | http://wiki.apache.org/solr/UpdateRequestProcessor
|
---|
| 1697 |
|
---|
| 1698 | -->
|
---|
| 1699 | <!-- Deduplication
|
---|
| 1700 |
|
---|
| 1701 | An example dedup update processor that creates the "id" field
|
---|
| 1702 | on the fly based on the hash code of some other fields. This
|
---|
| 1703 | example has overwriteDupes set to false since we are using the
|
---|
| 1704 | id field as the signatureField and Solr will maintain
|
---|
| 1705 | uniqueness based on that anyway.
|
---|
| 1706 |
|
---|
| 1707 | -->
|
---|
| 1708 | <!--
|
---|
| 1709 | <updateRequestProcessorChain name="dedupe">
|
---|
| 1710 | <processor class="solr.processor.SignatureUpdateProcessorFactory">
|
---|
| 1711 | <bool name="enabled">true</bool>
|
---|
| 1712 | <str name="signatureField">id</str>
|
---|
| 1713 | <bool name="overwriteDupes">false</bool>
|
---|
| 1714 | <str name="fields">name,features,cat</str>
|
---|
| 1715 | <str name="signatureClass">solr.processor.Lookup3Signature</str>
|
---|
| 1716 | </processor>
|
---|
| 1717 | <processor class="solr.LogUpdateProcessorFactory" />
|
---|
| 1718 | <processor class="solr.RunUpdateProcessorFactory" />
|
---|
| 1719 | </updateRequestProcessorChain>
|
---|
| 1720 | -->
|
---|
| 1721 |
|
---|
| 1722 | <!-- Language identification
|
---|
| 1723 |
|
---|
| 1724 | This example update chain identifies the language of the incoming
|
---|
| 1725 | documents using the langid contrib. The detected language is
|
---|
| 1726 | written to field language_s. No field name mapping is done.
|
---|
| 1727 | The fields used for detection are text, title, subject and description,
|
---|
| 1728 | making this example suitable for detecting languages form full-text
|
---|
| 1729 | rich documents injected via ExtractingRequestHandler.
|
---|
| 1730 | See more about langId at http://wiki.apache.org/solr/LanguageDetection
|
---|
| 1731 | -->
|
---|
| 1732 | <!--
|
---|
| 1733 | <updateRequestProcessorChain name="langid">
|
---|
| 1734 | <processor class="org.apache.solr.update.processor.TikaLanguageIdentifierUpdateProcessorFactory">
|
---|
| 1735 | <str name="langid.fl">text,title,subject,description</str>
|
---|
| 1736 | <str name="langid.langField">language_s</str>
|
---|
| 1737 | <str name="langid.fallback">en</str>
|
---|
| 1738 | </processor>
|
---|
| 1739 | <processor class="solr.LogUpdateProcessorFactory" />
|
---|
| 1740 | <processor class="solr.RunUpdateProcessorFactory" />
|
---|
| 1741 | </updateRequestProcessorChain>
|
---|
| 1742 | -->
|
---|
| 1743 |
|
---|
| 1744 | <!-- Script update processor
|
---|
| 1745 |
|
---|
| 1746 | This example hooks in an update processor implemented using JavaScript.
|
---|
| 1747 |
|
---|
| 1748 | See more about the script update processor at http://wiki.apache.org/solr/ScriptUpdateProcessor
|
---|
| 1749 | -->
|
---|
| 1750 | <!--
|
---|
| 1751 | <updateRequestProcessorChain name="script">
|
---|
| 1752 | <processor class="solr.StatelessScriptUpdateProcessorFactory">
|
---|
| 1753 | <str name="script">update-script.js</str>
|
---|
| 1754 | <lst name="params">
|
---|
| 1755 | <str name="config_param">example config parameter</str>
|
---|
| 1756 | </lst>
|
---|
| 1757 | </processor>
|
---|
| 1758 | <processor class="solr.RunUpdateProcessorFactory" />
|
---|
| 1759 | </updateRequestProcessorChain>
|
---|
| 1760 | -->
|
---|
| 1761 |
|
---|
| 1762 | <!-- Response Writers
|
---|
| 1763 |
|
---|
| 1764 | http://wiki.apache.org/solr/QueryResponseWriter
|
---|
| 1765 |
|
---|
| 1766 | Request responses will be written using the writer specified by
|
---|
| 1767 | the 'wt' request parameter matching the name of a registered
|
---|
| 1768 | writer.
|
---|
| 1769 |
|
---|
| 1770 | The "default" writer is the default and will be used if 'wt' is
|
---|
| 1771 | not specified in the request.
|
---|
| 1772 | -->
|
---|
| 1773 | <!-- The following response writers are implicitly configured unless
|
---|
| 1774 | overridden...
|
---|
| 1775 | -->
|
---|
| 1776 | <!--
|
---|
| 1777 | <queryResponseWriter name="xml"
|
---|
| 1778 | default="true"
|
---|
| 1779 | class="solr.XMLResponseWriter" />
|
---|
| 1780 | <queryResponseWriter name="json" class="solr.JSONResponseWriter"/>
|
---|
| 1781 | <queryResponseWriter name="python" class="solr.PythonResponseWriter"/>
|
---|
| 1782 | <queryResponseWriter name="ruby" class="solr.RubyResponseWriter"/>
|
---|
| 1783 | <queryResponseWriter name="php" class="solr.PHPResponseWriter"/>
|
---|
| 1784 | <queryResponseWriter name="phps" class="solr.PHPSerializedResponseWriter"/>
|
---|
| 1785 | <queryResponseWriter name="csv" class="solr.CSVResponseWriter"/>
|
---|
| 1786 | <queryResponseWriter name="schema.xml" class="solr.SchemaXmlResponseWriter"/>
|
---|
| 1787 | -->
|
---|
| 1788 |
|
---|
| 1789 | <queryResponseWriter name="json" class="solr.JSONResponseWriter">
|
---|
| 1790 | <!-- For the purposes of the tutorial, JSON responses are written as
|
---|
| 1791 | plain text so that they are easy to read in *any* browser.
|
---|
| 1792 | If you expect a MIME type of "application/json" just remove this override.
|
---|
| 1793 | -->
|
---|
| 1794 | <str name="content-type">text/plain; charset=UTF-8</str>
|
---|
| 1795 | </queryResponseWriter>
|
---|
| 1796 |
|
---|
| 1797 | <!--
|
---|
| 1798 | Custom response writers can be declared as needed...
|
---|
| 1799 | -->
|
---|
| 1800 | <queryResponseWriter name="velocity" class="solr.VelocityResponseWriter" startup="lazy"/>
|
---|
| 1801 |
|
---|
| 1802 |
|
---|
| 1803 | <!-- XSLT response writer transforms the XML output by any xslt file found
|
---|
| 1804 | in Solr's conf/xslt directory. Changes to xslt files are checked for
|
---|
| 1805 | every xsltCacheLifetimeSeconds.
|
---|
| 1806 | -->
|
---|
| 1807 | <queryResponseWriter name="xslt" class="solr.XSLTResponseWriter">
|
---|
| 1808 | <int name="xsltCacheLifetimeSeconds">5</int>
|
---|
| 1809 | </queryResponseWriter>
|
---|
| 1810 |
|
---|
| 1811 | <!-- Query Parsers
|
---|
| 1812 |
|
---|
| 1813 | http://wiki.apache.org/solr/SolrQuerySyntax
|
---|
| 1814 |
|
---|
| 1815 | Multiple QParserPlugins can be registered by name, and then
|
---|
| 1816 | used in either the "defType" param for the QueryComponent (used
|
---|
| 1817 | by SearchHandler) or in LocalParams
|
---|
| 1818 | -->
|
---|
| 1819 | <!-- example of registering a query parser -->
|
---|
| 1820 | <!--
|
---|
| 1821 | <queryParser name="myparser" class="com.mycompany.MyQParserPlugin"/>
|
---|
| 1822 | -->
|
---|
| 1823 |
|
---|
| 1824 | <!-- Function Parsers
|
---|
| 1825 |
|
---|
| 1826 | http://wiki.apache.org/solr/FunctionQuery
|
---|
| 1827 |
|
---|
| 1828 | Multiple ValueSourceParsers can be registered by name, and then
|
---|
| 1829 | used as function names when using the "func" QParser.
|
---|
| 1830 | -->
|
---|
| 1831 | <!-- example of registering a custom function parser -->
|
---|
| 1832 | <!--
|
---|
| 1833 | <valueSourceParser name="myfunc"
|
---|
| 1834 | class="com.mycompany.MyValueSourceParser" />
|
---|
| 1835 | -->
|
---|
| 1836 |
|
---|
| 1837 |
|
---|
| 1838 | <!-- Document Transformers
|
---|
| 1839 | http://wiki.apache.org/solr/DocTransformers
|
---|
| 1840 | -->
|
---|
| 1841 | <!--
|
---|
| 1842 | Could be something like:
|
---|
| 1843 | <transformer name="db" class="com.mycompany.LoadFromDatabaseTransformer" >
|
---|
| 1844 | <int name="connection">jdbc://....</int>
|
---|
| 1845 | </transformer>
|
---|
| 1846 |
|
---|
| 1847 | To add a constant value to all docs, use:
|
---|
| 1848 | <transformer name="mytrans2" class="org.apache.solr.response.transform.ValueAugmenterFactory" >
|
---|
| 1849 | <int name="value">5</int>
|
---|
| 1850 | </transformer>
|
---|
| 1851 |
|
---|
| 1852 | If you want the user to still be able to change it with _value:something_ use this:
|
---|
| 1853 | <transformer name="mytrans3" class="org.apache.solr.response.transform.ValueAugmenterFactory" >
|
---|
| 1854 | <double name="defaultValue">5</double>
|
---|
| 1855 | </transformer>
|
---|
| 1856 |
|
---|
| 1857 | If you are using the QueryElevationComponent, you may wish to mark documents that get boosted. The
|
---|
| 1858 | EditorialMarkerFactory will do exactly that:
|
---|
| 1859 | <transformer name="qecBooster" class="org.apache.solr.response.transform.EditorialMarkerFactory" />
|
---|
| 1860 | -->
|
---|
| 1861 |
|
---|
| 1862 |
|
---|
| 1863 | <!-- Legacy config for the admin interface -->
|
---|
| 1864 | <admin>
|
---|
| 1865 | <defaultQuery>*:*</defaultQuery>
|
---|
| 1866 | </admin>
|
---|
| 1867 |
|
---|
| 1868 | </config>
|
---|