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https://github.com/silverstripe/silverstripe-fulltextsearch
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1518 lines
54 KiB
XML
1518 lines
54 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<!--
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with
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this work for additional information regarding copyright ownership.
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The ASF licenses this file to You under the Apache License, Version 2.0
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(the "License"); you may not use this file except in compliance with
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the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<!--
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For more details about configurations options that may appear in
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this file, see http://wiki.apache.org/solr/SolrConfigXml.
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-->
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<config>
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<!-- In all configuration below, a prefix of "solr." for class names
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is an alias that causes solr to search appropriate packages,
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including org.apache.solr.(search|update|request|core|analysis)
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You may also specify a fully qualified Java classname if you
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have your own custom plugins.
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-->
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<!-- Set this to 'false' if you want solr to continue working after
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it has encountered an severe configuration error. In a
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production environment, you may want solr to keep working even
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if one handler is mis-configured.
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You may also set this to false using by setting the system
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property:
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-Dsolr.abortOnConfigurationError=false
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-->
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<abortOnConfigurationError>${solr.abortOnConfigurationError:true}</abortOnConfigurationError>
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<!-- Controls what version of Lucene various components of Solr
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adhere to. Generally, you want to use the latest version to
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get all bug fixes and improvements. It is highly recommended
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that you fully re-index after changing this setting as it can
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affect both how text is indexed and queried.
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-->
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<luceneMatchVersion>LUCENE_31</luceneMatchVersion>
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<!-- lib directives can be used to instruct Solr to load an Jars
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identified and use them to resolve any "plugins" specified in
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your solrconfig.xml or schema.xml (ie: Analyzers, Request
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Handlers, etc...).
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All directories and paths are resolved relative to the
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instanceDir.
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If a "./lib" directory exists in your instanceDir, all files
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found in it are included as if you had used the following
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syntax...
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<lib dir="./lib" />
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-->
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<!-- A dir option by itself adds any files found in the directory to
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the classpath, this is useful for including all jars in a
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directory.
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-->
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<lib dir="./lib" />
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<lib dir="../../contrib/extraction/lib" />
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<!-- When a regex is specified in addition to a directory, only the
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files in that directory which completely match the regex
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(anchored on both ends) will be included.
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-->
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<lib dir="../../dist/" regex="apache-solr-cell-\d.*\.jar" />
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<lib dir="../../dist/" regex="apache-solr-clustering-\d.*\.jar" />
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<lib dir="../../dist/" regex="apache-solr-dataimporthandler-\d.*\.jar" />
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<!-- If a dir option (with or without a regex) is used and nothing
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is found that matches, it will be ignored
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-->
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<lib dir="../../contrib/clustering/lib/" />
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<lib dir="/total/crap/dir/ignored" />
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<!-- an exact path can be used to specify a specific file. This
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will cause a serious error to be logged if it can't be loaded.
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-->
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<!--
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<lib path="../a-jar-that-does-not-exist.jar" />
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-->
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<!-- Data Directory
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Used to specify an alternate directory to hold all index data
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other than the default ./data under the Solr home. If
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replication is in use, this should match the replication
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configuration.
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-->
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<dataDir>${solr.data.dir:}</dataDir>
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<!-- The DirectoryFactory to use for indexes.
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solr.StandardDirectoryFactory, the default, is filesystem
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based. solr.RAMDirectoryFactory is memory based, not
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persistent, and doesn't work with replication.
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-->
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<directoryFactory name="DirectoryFactory"
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class="${solr.directoryFactory:solr.StandardDirectoryFactory}"/>
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<!-- Index Defaults
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Values here affect all index writers and act as a default
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unless overridden.
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WARNING: See also the <mainIndex> section below for parameters
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that overfor Solr's main Lucene index.
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-->
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<indexDefaults>
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<useCompoundFile>false</useCompoundFile>
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<mergeFactor>10</mergeFactor>
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<!-- Sets the amount of RAM that may be used by Lucene indexing
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for buffering added documents and deletions before they are
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flushed to the Directory. -->
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<ramBufferSizeMB>32</ramBufferSizeMB>
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<!-- If both ramBufferSizeMB and maxBufferedDocs is set, then
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Lucene will flush based on whichever limit is hit first.
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-->
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<!-- <maxBufferedDocs>1000</maxBufferedDocs> -->
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<maxFieldLength>10000</maxFieldLength>
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<writeLockTimeout>1000</writeLockTimeout>
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<commitLockTimeout>10000</commitLockTimeout>
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<!-- Expert: Merge Policy
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The Merge Policy in Lucene controls how merging is handled by
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Lucene. The default in 2.3 is the LogByteSizeMergePolicy,
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previous versions used LogDocMergePolicy.
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LogByteSizeMergePolicy chooses segments to merge based on
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their size. The Lucene 2.2 default, LogDocMergePolicy chose
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when to merge based on number of documents
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Other implementations of MergePolicy must have a no-argument
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constructor
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-->
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<!--
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<mergePolicy class="org.apache.lucene.index.LogByteSizeMergePolicy"/>
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-->
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<!-- Expert: Merge Scheduler
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The Merge Scheduler in Lucene controls how merges are
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performed. The ConcurrentMergeScheduler (Lucene 2.3 default)
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can perform merges in the background using separate threads.
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The SerialMergeScheduler (Lucene 2.2 default) does not.
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-->
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<!--
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<mergeScheduler class="org.apache.lucene.index.ConcurrentMergeScheduler"/>
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-->
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<!-- LockFactory
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This option specifies which Lucene LockFactory implementation
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to use.
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single = SingleInstanceLockFactory - suggested for a
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read-only index or when there is no possibility of
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another process trying to modify the index.
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native = NativeFSLockFactory - uses OS native file locking.
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Do not use when multiple solr webapps in the same
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JVM are attempting to share a single index.
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simple = SimpleFSLockFactory - uses a plain file for locking
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(For backwards compatibility with Solr 1.2, 'simple' is the
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default if not specified.)
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More details on the nuances of each LockFactory...
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http://wiki.apache.org/lucene-java/AvailableLockFactories
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-->
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<lockType>native</lockType>
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<!-- Expert: Controls how often Lucene loads terms into memory
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Default is 128 and is likely good for most everyone.
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-->
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<!-- <termIndexInterval>256</termIndexInterval> -->
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</indexDefaults>
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<!-- Main Index
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Values here override the values in the <indexDefaults> section
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for the main on disk index.
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-->
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<mainIndex>
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<useCompoundFile>false</useCompoundFile>
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<ramBufferSizeMB>32</ramBufferSizeMB>
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<mergeFactor>10</mergeFactor>
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<!-- Unlock On Startup
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If true, unlock any held write or commit locks on startup.
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This defeats the locking mechanism that allows multiple
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processes to safely access a lucene index, and should be used
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with care.
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This is not needed if lock type is 'none' or 'single'
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-->
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<unlockOnStartup>false</unlockOnStartup>
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<!-- If true, IndexReaders will be reopened (often more efficient)
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instead of closed and then opened.
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-->
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<reopenReaders>true</reopenReaders>
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<!-- Commit Deletion Policy
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Custom deletion policies can specified here. The class must
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implement org.apache.lucene.index.IndexDeletionPolicy.
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http://lucene.apache.org/java/2_9_1/api/all/org/apache/lucene/index/IndexDeletionPolicy.html
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The standard Solr IndexDeletionPolicy implementation supports
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deleting index commit points on number of commits, age of
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commit point and optimized status.
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The latest commit point should always be preserved regardless
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of the criteria.
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-->
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<deletionPolicy class="solr.SolrDeletionPolicy">
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<!-- The number of commit points to be kept -->
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<str name="maxCommitsToKeep">1</str>
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<!-- The number of optimized commit points to be kept -->
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<str name="maxOptimizedCommitsToKeep">0</str>
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<!--
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Delete all commit points once they have reached the given age.
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Supports DateMathParser syntax e.g.
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-->
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<!--
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<str name="maxCommitAge">30MINUTES</str>
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<str name="maxCommitAge">1DAY</str>
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-->
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</deletionPolicy>
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<!-- Lucene Infostream
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To aid in advanced debugging, Lucene provides an "InfoStream"
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of detailed information when indexing.
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Setting The value to true will instruct the underlying Lucene
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IndexWriter to write it's debugging info the specified file
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-->
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<infoStream file="INFOSTREAM.txt">false</infoStream>
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</mainIndex>
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<!-- JMX
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This example enables JMX if and only if an existing MBeanServer
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is found, use this if you want to configure JMX through JVM
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parameters. Remove this to disable exposing Solr configuration
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and statistics to JMX.
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For more details see http://wiki.apache.org/solr/SolrJmx
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-->
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<jmx />
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<!-- If you want to connect to a particular server, specify the
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agentId
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-->
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<!-- <jmx agentId="myAgent" /> -->
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<!-- If you want to start a new MBeanServer, specify the serviceUrl -->
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<!-- <jmx serviceUrl="service:jmx:rmi:///jndi/rmi://localhost:9999/solr"/>
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-->
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<!-- The default high-performance update handler -->
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<updateHandler class="solr.DirectUpdateHandler2">
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<!-- AutoCommit
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Perform a <commit/> automatically under certain conditions.
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Instead of enabling autoCommit, consider using "commitWithin"
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when adding documents.
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http://wiki.apache.org/solr/UpdateXmlMessages
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maxDocs - Maximum number of documents to add since the last
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commit before automaticly triggering a new commit.
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maxTime - Maximum amount of time that is allowed to pass
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since a document was added before automaticly
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triggering a new commit.
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-->
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<!--
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<autoCommit>
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<maxDocs>10000</maxDocs>
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<maxTime>1000</maxTime>
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</autoCommit>
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-->
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<!-- Update Related Event Listeners
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Various IndexWriter realted events can trigger Listeners to
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take actions.
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postCommit - fired after every commit or optimize command
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postOptimize - fired after every optimize command
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-->
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<!-- The RunExecutableListener executes an external command from a
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hook such as postCommit or postOptimize.
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exe - the name of the executable to run
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dir - dir to use as the current working directory. (default=".")
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wait - the calling thread waits until the executable returns.
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(default="true")
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args - the arguments to pass to the program. (default is none)
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env - environment variables to set. (default is none)
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-->
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<!-- This example shows how RunExecutableListener could be used
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with the script based replication...
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http://wiki.apache.org/solr/CollectionDistribution
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-->
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<!--
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<listener event="postCommit" class="solr.RunExecutableListener">
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<str name="exe">solr/bin/snapshooter</str>
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<str name="dir">.</str>
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<bool name="wait">true</bool>
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<arr name="args"> <str>arg1</str> <str>arg2</str> </arr>
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<arr name="env"> <str>MYVAR=val1</str> </arr>
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</listener>
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-->
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</updateHandler>
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<!-- IndexReaderFactory
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Use the following format to specify a custom IndexReaderFactory,
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which allows for alternate IndexReader implementations.
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** Experimental Feature **
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Please note - Using a custom IndexReaderFactory may prevent
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certain other features from working. The API to
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IndexReaderFactory may change without warning or may even be
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removed from future releases if the problems cannot be
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resolved.
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** Features that may not work with custom IndexReaderFactory **
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The ReplicationHandler assumes a disk-resident index. Using a
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custom IndexReader implementation may cause incompatibility
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with ReplicationHandler and may cause replication to not work
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correctly. See SOLR-1366 for details.
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-->
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<!--
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<indexReaderFactory name="IndexReaderFactory" class="package.class">
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<str name="someArg">Some Value</str>
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</indexReaderFactory >
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-->
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<!-- By explicitly declaring the Factory, the termIndexDivisor can
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be specified.
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-->
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<!--
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<indexReaderFactory name="IndexReaderFactory"
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class="solr.StandardIndexReaderFactory">
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<int name="setTermIndexDivisor">12</int>
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</indexReaderFactory >
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-->
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<query>
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<!-- Max Boolean Clauses
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Maximum number of clauses in each BooleanQuery, an exception
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is thrown if exceeded.
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** WARNING **
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This option actually modifies a global Lucene property that
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will affect all SolrCores. If multiple solrconfig.xml files
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disagree on this property, the value at any given moment will
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be based on the last SolrCore to be initialized.
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-->
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<maxBooleanClauses>4096</maxBooleanClauses>
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<!-- Solr Internal Query Caches
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There are two implementations of cache available for Solr,
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LRUCache, based on a synchronized LinkedHashMap, and
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FastLRUCache, based on a ConcurrentHashMap.
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FastLRUCache has faster gets and slower puts in single
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threaded operation and thus is generally faster than LRUCache
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when the hit ratio of the cache is high (> 75%), and may be
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faster under other scenarios on multi-cpu systems.
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-->
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<!-- Filter Cache
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Cache used by SolrIndexSearcher for filters (DocSets),
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unordered sets of *all* documents that match a query. When a
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new searcher is opened, its caches may be prepopulated or
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"autowarmed" using data from caches in the old searcher.
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autowarmCount is the number of items to prepopulate. For
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LRUCache, the autowarmed items will be the most recently
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accessed items.
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Parameters:
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class - the SolrCache implementation LRUCache or
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(LRUCache or FastLRUCache)
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size - the maximum number of entries in the cache
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initialSize - the initial capacity (number of entries) of
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the cache. (see java.util.HashMap)
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autowarmCount - the number of entries to prepopulate from
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and old cache.
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-->
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<filterCache class="solr.FastLRUCache"
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size="512"
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initialSize="512"
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autowarmCount="0"/>
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<!-- Query Result Cache
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Caches results of searches - ordered lists of document ids
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(DocList) based on a query, a sort, and the range of documents requested.
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-->
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<queryResultCache class="solr.LRUCache"
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size="512"
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initialSize="512"
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autowarmCount="0"/>
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<!-- Document Cache
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Caches Lucene Document objects (the stored fields for each
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document). Since Lucene internal document ids are transient,
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this cache will not be autowarmed.
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-->
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<documentCache class="solr.LRUCache"
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size="512"
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initialSize="512"
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autowarmCount="0"/>
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<!-- Field Value Cache
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|
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Cache used to hold field values that are quickly accessible
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by document id. The fieldValueCache is created by default
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even if not configured here.
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-->
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<!--
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<fieldValueCache class="solr.FastLRUCache"
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size="512"
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autowarmCount="128"
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showItems="32" />
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-->
|
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<!-- Custom Cache
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|
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Example of a generic cache. These caches may be accessed by
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|
name through SolrIndexSearcher.getCache(),cacheLookup(), and
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cacheInsert(). The purpose is to enable easy caching of
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user/application level data. The regenerator argument should
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be specified as an implementation of solr.CacheRegenerator
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if autowarming is desired.
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-->
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|
<!--
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<cache name="myUserCache"
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class="solr.LRUCache"
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size="4096"
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initialSize="1024"
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autowarmCount="1024"
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regenerator="com.mycompany.MyRegenerator"
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/>
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-->
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|
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<!-- Lazy Field Loading
|
|
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If true, stored fields that are not requested will be loaded
|
|
lazily. This can result in a significant speed improvement
|
|
if the usual case is to not load all stored fields,
|
|
especially if the skipped fields are large compressed text
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|
fields.
|
|
-->
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|
<enableLazyFieldLoading>true</enableLazyFieldLoading>
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|
|
|
<!-- Use Filter For Sorted Query
|
|
|
|
A possible optimization that attempts to use a filter to
|
|
satisfy a search. If the requested sort does not include
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|
score, then the filterCache will be checked for a filter
|
|
matching the query. If found, the filter will be used as the
|
|
source of document ids, and then the sort will be applied to
|
|
that.
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|
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|
For most situations, this will not be useful unless you
|
|
frequently get the same search repeatedly with differnet sort
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|
options, and none of them ever use "score"
|
|
-->
|
|
<!--
|
|
<useFilterForSortedQuery>true</useFilterForSortedQuery>
|
|
-->
|
|
|
|
<!-- Result Window Size
|
|
|
|
An optimization for use with the queryResultCache. When a search
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|
is requested, a superset of the requested number of document ids
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|
are collected. For example, if a search for a particular query
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|
requests matching documents 10 through 19, and queryWindowSize is 50,
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|
then documents 0 through 49 will be collected and cached. Any further
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|
requests in that range can be satisfied via the cache.
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|
-->
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<queryResultWindowSize>20</queryResultWindowSize>
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|
|
<!-- Maximum number of documents to cache for any entry in the
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|
queryResultCache.
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|
-->
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|
<queryResultMaxDocsCached>200</queryResultMaxDocsCached>
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|
|
|
<!-- Query Related Event Listeners
|
|
|
|
Various IndexSearcher related events can trigger Listeners to
|
|
take actions.
|
|
|
|
newSearcher - fired whenever a new searcher is being prepared
|
|
and there is a current searcher handling requests (aka
|
|
registered). It can be used to prime certain caches to
|
|
prevent long request times for certain requests.
|
|
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|
firstSearcher - fired whenever a new searcher is being
|
|
prepared but there is no current registered searcher to handle
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|
requests or to gain autowarming data from.
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|
|
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-->
|
|
<!-- QuerySenderListener takes an array of NamedList and executes a
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|
local query request for each NamedList in sequence.
|
|
-->
|
|
<listener event="newSearcher" class="solr.QuerySenderListener">
|
|
<arr name="queries">
|
|
<!--
|
|
<lst><str name="q">solr</str><str name="sort">price asc</str></lst>
|
|
<lst><str name="q">rocks</str><str name="sort">weight asc</str></lst>
|
|
-->
|
|
</arr>
|
|
</listener>
|
|
<listener event="firstSearcher" class="solr.QuerySenderListener">
|
|
<arr name="queries">
|
|
<lst>
|
|
<str name="q">static firstSearcher warming in solrconfig.xml</str>
|
|
</lst>
|
|
</arr>
|
|
</listener>
|
|
|
|
<!-- Use Cold Searcher
|
|
|
|
If a search request comes in and there is no current
|
|
registered searcher, then immediately register the still
|
|
warming searcher and use it. If "false" then all requests
|
|
will block until the first searcher is done warming.
|
|
-->
|
|
<useColdSearcher>false</useColdSearcher>
|
|
|
|
<!-- Max Warming Searchers
|
|
|
|
Maximum number of searchers that may be warming in the
|
|
background concurrently. An error is returned if this limit
|
|
is exceeded.
|
|
|
|
Recommend values of 1-2 for read-only slaves, higher for
|
|
masters w/o cache warming.
|
|
-->
|
|
<maxWarmingSearchers>2</maxWarmingSearchers>
|
|
|
|
</query>
|
|
|
|
|
|
<!-- Request Dispatcher
|
|
|
|
This section contains instructions for how the SolrDispatchFilter
|
|
should behave when processing requests for this SolrCore.
|
|
|
|
handleSelect affects the behavior of requests such as /select?qt=XXX
|
|
|
|
handleSelect="true" will cause the SolrDispatchFilter to process
|
|
the request and will result in consistent error handling and
|
|
formating for all types of requests.
|
|
|
|
handleSelect="false" will cause the SolrDispatchFilter to
|
|
ignore "/select" requests and fallback to using the legacy
|
|
SolrServlet and it's Solr 1.1 style error formatting
|
|
-->
|
|
<requestDispatcher handleSelect="true" >
|
|
<!-- Request Parsing
|
|
|
|
These settings indicate how Solr Requests may be parsed, and
|
|
what restrictions may be placed on the ContentStreams from
|
|
those requests
|
|
|
|
enableRemoteStreaming - enables use of the stream.file
|
|
and stream.url paramaters for specifying remote streams.
|
|
|
|
multipartUploadLimitInKB - specifies the max size of
|
|
Multipart File Uploads that Solr will alow in a Request.
|
|
|
|
*** WARNING ***
|
|
The settings below authorize Solr to fetch remote files, You
|
|
should make sure your system has some authentication before
|
|
using enableRemoteStreaming="true"
|
|
|
|
-->
|
|
<requestParsers enableRemoteStreaming="true"
|
|
multipartUploadLimitInKB="2048000" />
|
|
|
|
<!-- HTTP Caching
|
|
|
|
Set HTTP caching related parameters (for proxy caches and clients).
|
|
|
|
The options below instruct Solr not to output any HTTP Caching
|
|
related headers
|
|
-->
|
|
<httpCaching never304="true" />
|
|
<!-- If you include a <cacheControl> directive, it will be used to
|
|
generate a Cache-Control header (as well as an Expires header
|
|
if the value contains "max-age=")
|
|
|
|
By default, no Cache-Control header is generated.
|
|
|
|
You can use the <cacheControl> option even if you have set
|
|
never304="true"
|
|
-->
|
|
<!--
|
|
<httpCaching never304="true" >
|
|
<cacheControl>max-age=30, public</cacheControl>
|
|
</httpCaching>
|
|
-->
|
|
<!-- To enable Solr to responde with automaticly generated HTTP
|
|
Caching headers, and to response to Cache Validation requests
|
|
correctly, set the value of never304="false"
|
|
|
|
This will cause Solr to generate Last-Modified and ETag
|
|
headers based on the properties of the Index.
|
|
|
|
The following options can also be specified to affect the
|
|
values of these headers...
|
|
|
|
lastModFrom - the default value is "openTime" which means the
|
|
Last-Modified value (and validation against If-Modified-Since
|
|
requests) will all be relative to when the current Searcher
|
|
was opened. You can change it to lastModFrom="dirLastMod" if
|
|
you want the value to exactly corrispond to when the physical
|
|
index was last modified.
|
|
|
|
etagSeed="..." is an option you can change to force the ETag
|
|
header (and validation against If-None-Match requests) to be
|
|
differnet even if the index has not changed (ie: when making
|
|
significant changes to your config file)
|
|
|
|
(lastModifiedFrom and etagSeed are both ignored if you use
|
|
the never304="true" option)
|
|
-->
|
|
<!--
|
|
<httpCaching lastModifiedFrom="openTime"
|
|
etagSeed="Solr">
|
|
<cacheControl>max-age=30, public</cacheControl>
|
|
</httpCaching>
|
|
-->
|
|
</requestDispatcher>
|
|
|
|
<!-- Request Handlers
|
|
|
|
http://wiki.apache.org/solr/SolrRequestHandler
|
|
|
|
incoming queries will be dispatched to the correct handler
|
|
based on the path or the qt (query type) param.
|
|
|
|
Names starting with a '/' are accessed with the a path equal to
|
|
the registered name. Names without a leading '/' are accessed
|
|
with: http://host/app/[core/]select?qt=name
|
|
|
|
If a /select request is processed with out a qt param
|
|
specified, the requestHandler that declares default="true" will
|
|
be used.
|
|
|
|
If a Request Handler is declared with startup="lazy", then it will
|
|
not be initialized until the first request that uses it.
|
|
|
|
-->
|
|
<!-- SearchHandler
|
|
|
|
http://wiki.apache.org/solr/SearchHandler
|
|
|
|
For processing Search Queries, the primary Request Handler
|
|
provided with Solr is "SearchHandler" It delegates to a sequent
|
|
of SearchComponents (see below) and supports distributed
|
|
queries across multiple shards
|
|
-->
|
|
<requestHandler name="search" class="solr.SearchHandler" default="true">
|
|
<!-- default values for query parameters can be specified, these
|
|
will be overridden by parameters in the request
|
|
-->
|
|
<lst name="defaults">
|
|
<str name="echoParams">explicit</str>
|
|
<int name="rows">10</int>
|
|
<str name="defType">edismax</str>
|
|
<str name="qf">_text^0.5 SiteTree_Title^1 </str>
|
|
</lst>
|
|
<!-- In addition to defaults, "appends" params can be specified
|
|
to identify values which should be appended to the list of
|
|
multi-val params from the query (or the existing "defaults").
|
|
-->
|
|
<!-- In this example, the param "fq=instock:true" would be appended to
|
|
any query time fq params the user may specify, as a mechanism for
|
|
partitioning the index, independent of any user selected filtering
|
|
that may also be desired (perhaps as a result of faceted searching).
|
|
|
|
NOTE: there is *absolutely* nothing a client can do to prevent these
|
|
"appends" values from being used, so don't use this mechanism
|
|
unless you are sure you always want it.
|
|
-->
|
|
<!--
|
|
<lst name="appends">
|
|
<str name="fq">inStock:true</str>
|
|
</lst>
|
|
-->
|
|
<!-- "invariants" are a way of letting the Solr maintainer lock down
|
|
the options available to Solr clients. Any params values
|
|
specified here are used regardless of what values may be specified
|
|
in either the query, the "defaults", or the "appends" params.
|
|
|
|
In this example, the facet.field and facet.query params would
|
|
be fixed, limiting the facets clients can use. Faceting is
|
|
not turned on by default - but if the client does specify
|
|
facet=true in the request, these are the only facets they
|
|
will be able to see counts for; regardless of what other
|
|
facet.field or facet.query params they may specify.
|
|
|
|
NOTE: there is *absolutely* nothing a client can do to prevent these
|
|
"invariants" values from being used, so don't use this mechanism
|
|
unless you are sure you always want it.
|
|
-->
|
|
<!--
|
|
<lst name="invariants">
|
|
<str name="facet.field">cat</str>
|
|
<str name="facet.field">manu_exact</str>
|
|
<str name="facet.query">price:[* TO 500]</str>
|
|
<str name="facet.query">price:[500 TO *]</str>
|
|
</lst>
|
|
-->
|
|
<!-- If the default list of SearchComponents is not desired, that
|
|
list can either be overridden completely, or components can be
|
|
prepended or appended to the default list. (see below)
|
|
-->
|
|
<!--
|
|
<arr name="components">
|
|
<str>nameOfCustomComponent1</str>
|
|
<str>nameOfCustomComponent2</str>
|
|
</arr>
|
|
-->
|
|
|
|
<arr name="last-components">
|
|
<str>spellcheck</str>
|
|
</arr>
|
|
|
|
</requestHandler>
|
|
|
|
<!-- A Robust Example
|
|
|
|
This example SearchHandler declaration shows off usage of the
|
|
SearchHandler with many defaults declared
|
|
|
|
Note that multiple instances of hte same Request Handler
|
|
(SearchHandler) can be registered multiple times with different
|
|
names (and different init parameters)
|
|
-->
|
|
<requestHandler name="/browse" class="solr.SearchHandler">
|
|
<lst name="defaults">
|
|
<str name="echoParams">explicit</str>
|
|
|
|
<!-- VelocityResponseWriter settings -->
|
|
<str name="wt">velocity</str>
|
|
|
|
<str name="v.template">browse</str>
|
|
<str name="v.layout">layout</str>
|
|
<str name="title">Solritas</str>
|
|
|
|
<str name="defType">edismax</str>
|
|
<str name="q.alt">*:*</str>
|
|
<str name="rows">10</str>
|
|
<str name="fl">*,score</str>
|
|
<str name="mlt.qf">
|
|
text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
|
</str>
|
|
<str name="mlt.fl">text,features,name,sku,id,manu,cat</str>
|
|
<int name="mlt.count">3</int>
|
|
|
|
<str name="qf">
|
|
text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
|
</str>
|
|
|
|
<str name="facet">on</str>
|
|
<str name="facet.field">cat</str>
|
|
<str name="facet.field">manu_exact</str>
|
|
<str name="facet.query">ipod</str>
|
|
<str name="facet.query">GB</str>
|
|
<str name="facet.mincount">1</str>
|
|
<str name="facet.pivot">cat,inStock</str>
|
|
<str name="facet.range">price</str>
|
|
<int name="f.price.facet.range.start">0</int>
|
|
<int name="f.price.facet.range.end">600</int>
|
|
<int name="f.price.facet.range.gap">50</int>
|
|
<str name="f.price.facet.range.other">after</str>
|
|
<str name="facet.range">manufacturedate_dt</str>
|
|
<str name="f.manufacturedate_dt.facet.range.start">NOW/YEAR-10YEARS</str>
|
|
<str name="f.manufacturedate_dt.facet.range.end">NOW</str>
|
|
<str name="f.manufacturedate_dt.facet.range.gap">+1YEAR</str>
|
|
<str name="f.manufacturedate_dt.facet.range.other">before</str>
|
|
<str name="f.manufacturedate_dt.facet.range.other">after</str>
|
|
|
|
|
|
<!-- Highlighting defaults -->
|
|
<str name="hl">on</str>
|
|
<str name="hl.fl">text features name</str>
|
|
<str name="f.name.hl.fragsize">0</str>
|
|
<str name="f.name.hl.alternateField">name</str>
|
|
</lst>
|
|
<arr name="last-components">
|
|
<str>spellcheck</str>
|
|
</arr>
|
|
<!--
|
|
<str name="url-scheme">httpx</str>
|
|
-->
|
|
</requestHandler>
|
|
|
|
<!-- XML Update Request Handler.
|
|
|
|
http://wiki.apache.org/solr/UpdateXmlMessages
|
|
|
|
The canonical Request Handler for Modifying the Index through
|
|
commands specified using XML.
|
|
|
|
Note: Since solr1.1 requestHandlers requires a valid content
|
|
type header if posted in the body. For example, curl now
|
|
requires: -H 'Content-type:text/xml; charset=utf-8'
|
|
-->
|
|
<requestHandler name="/update"
|
|
class="solr.XmlUpdateRequestHandler">
|
|
<!-- See below for information on defining
|
|
updateRequestProcessorChains that can be used by name
|
|
on each Update Request
|
|
-->
|
|
<!--
|
|
<lst name="defaults">
|
|
<str name="update.processor">dedupe</str>
|
|
</lst>
|
|
-->
|
|
</requestHandler>
|
|
<!-- Binary Update Request Handler
|
|
http://wiki.apache.org/solr/javabin
|
|
-->
|
|
<requestHandler name="/update/javabin"
|
|
class="solr.BinaryUpdateRequestHandler" />
|
|
|
|
<!-- CSV Update Request Handler
|
|
http://wiki.apache.org/solr/UpdateCSV
|
|
-->
|
|
<requestHandler name="/update/csv"
|
|
class="solr.CSVRequestHandler"
|
|
startup="lazy" />
|
|
|
|
<!-- JSON Update Request Handler
|
|
http://wiki.apache.org/solr/UpdateJSON
|
|
-->
|
|
<requestHandler name="/update/json"
|
|
class="solr.JsonUpdateRequestHandler"
|
|
startup="lazy" />
|
|
|
|
<!-- Solr Cell Update Request Handler
|
|
|
|
http://wiki.apache.org/solr/ExtractingRequestHandler
|
|
|
|
-->
|
|
<requestHandler name="/update/extract"
|
|
startup="lazy"
|
|
class="solr.extraction.ExtractingRequestHandler" >
|
|
<lst name="defaults">
|
|
<!-- All the main content goes into "text"... if you need to return
|
|
the extracted text or do highlighting, use a stored field. -->
|
|
<str name="fmap.content">text</str>
|
|
<str name="lowernames">true</str>
|
|
<str name="uprefix">ignored_</str>
|
|
|
|
<!-- capture link hrefs but ignore div attributes -->
|
|
<str name="captureAttr">true</str>
|
|
<str name="fmap.a">links</str>
|
|
<str name="fmap.div">ignored_</str>
|
|
</lst>
|
|
</requestHandler>
|
|
|
|
<!-- Field Analysis Request Handler
|
|
|
|
RequestHandler that provides much the same functionality as
|
|
analysis.jsp. Provides the ability to specify multiple field
|
|
types and field names in the same request and outputs
|
|
index-time and query-time analysis for each of them.
|
|
|
|
Request parameters are:
|
|
analysis.fieldname - field name whose analyzers are to be used
|
|
|
|
analysis.fieldtype - field type whose analyzers are to be used
|
|
analysis.fieldvalue - text for index-time analysis
|
|
q (or analysis.q) - text for query time analysis
|
|
analysis.showmatch (true|false) - When set to true and when
|
|
query analysis is performed, the produced tokens of the
|
|
field value analysis will be marked as "matched" for every
|
|
token that is produces by the query analysis
|
|
-->
|
|
<requestHandler name="/analysis/field"
|
|
startup="lazy"
|
|
class="solr.FieldAnalysisRequestHandler" />
|
|
|
|
|
|
<!-- Document Analysis Handler
|
|
|
|
http://wiki.apache.org/solr/AnalysisRequestHandler
|
|
|
|
An analysis handler that provides a breakdown of the analysis
|
|
process of provided docuemnts. This handler expects a (single)
|
|
content stream with the following format:
|
|
|
|
<docs>
|
|
<doc>
|
|
<field name="id">1</field>
|
|
<field name="name">The Name</field>
|
|
<field name="text">The Text Value</field>
|
|
</doc>
|
|
<doc>...</doc>
|
|
<doc>...</doc>
|
|
...
|
|
</docs>
|
|
|
|
Note: Each document must contain a field which serves as the
|
|
unique key. This key is used in the returned response to assoicate
|
|
ananalysis breakdown to the analyzed document.
|
|
|
|
Like the FieldAnalysisRequestHandler, this handler also supports
|
|
query analysis by sending either an "analysis.query" or "q"
|
|
request paraemter that holds the query text to be analyized. It
|
|
also supports the "analysis.showmatch" parameter which when set to
|
|
true, all field tokens that match the query tokens will be marked
|
|
as a "match".
|
|
-->
|
|
<requestHandler name="/analysis/document"
|
|
class="solr.DocumentAnalysisRequestHandler"
|
|
startup="lazy" />
|
|
|
|
<!-- Admin Handlers
|
|
|
|
Admin Handlers - This will register all the standard admin
|
|
RequestHandlers.
|
|
-->
|
|
<requestHandler name="/admin/"
|
|
class="solr.admin.AdminHandlers" />
|
|
<!-- This single handler is equivilent to the following... -->
|
|
<!--
|
|
<requestHandler name="/admin/luke" class="solr.admin.LukeRequestHandler" />
|
|
<requestHandler name="/admin/system" class="solr.admin.SystemInfoHandler" />
|
|
<requestHandler name="/admin/plugins" class="solr.admin.PluginInfoHandler" />
|
|
<requestHandler name="/admin/threads" class="solr.admin.ThreadDumpHandler" />
|
|
<requestHandler name="/admin/properties" class="solr.admin.PropertiesRequestHandler" />
|
|
<requestHandler name="/admin/file" class="solr.admin.ShowFileRequestHandler" >
|
|
-->
|
|
<!-- If you wish to hide files under ${solr.home}/conf, explicitly
|
|
register the ShowFileRequestHandler using:
|
|
-->
|
|
<!--
|
|
<requestHandler name="/admin/file"
|
|
class="solr.admin.ShowFileRequestHandler" >
|
|
<lst name="invariants">
|
|
<str name="hidden">synonyms.txt</str>
|
|
<str name="hidden">anotherfile.txt</str>
|
|
</lst>
|
|
</requestHandler>
|
|
-->
|
|
|
|
<!-- ping/healthcheck -->
|
|
<requestHandler name="/admin/ping" class="solr.PingRequestHandler">
|
|
<lst name="defaults">
|
|
<str name="qt">search</str>
|
|
<str name="q">solrpingquery</str>
|
|
<str name="echoParams">all</str>
|
|
</lst>
|
|
</requestHandler>
|
|
|
|
<!-- Echo the request contents back to the client -->
|
|
<requestHandler name="/debug/dump" class="solr.DumpRequestHandler" >
|
|
<lst name="defaults">
|
|
<str name="echoParams">explicit</str>
|
|
<str name="echoHandler">true</str>
|
|
</lst>
|
|
</requestHandler>
|
|
|
|
<!-- Solr Replication
|
|
|
|
The SolrReplicationHandler supports replicating indexes from a
|
|
"master" used for indexing and "salves" used for queries.
|
|
|
|
http://wiki.apache.org/solr/SolrReplication
|
|
|
|
In the example below, remove the <lst name="master"> section if
|
|
this is just a slave and remove the <lst name="slave"> section
|
|
if this is just a master.
|
|
-->
|
|
<!--
|
|
<requestHandler name="/replication" class="solr.ReplicationHandler" >
|
|
<lst name="master">
|
|
<str name="replicateAfter">commit</str>
|
|
<str name="replicateAfter">startup</str>
|
|
<str name="confFiles">schema.xml,stopwords.txt</str>
|
|
</lst>
|
|
<lst name="slave">
|
|
<str name="masterUrl">http://localhost:8983/solr/replication</str>
|
|
<str name="pollInterval">00:00:60</str>
|
|
</lst>
|
|
</requestHandler>
|
|
-->
|
|
|
|
<!-- Search Components
|
|
|
|
Search components are registered to SolrCore and used by
|
|
instances of SearchHandler (which can access them by name)
|
|
|
|
By default, the following components are avaliable:
|
|
|
|
<searchComponent name="query" class="solr.QueryComponent" />
|
|
<searchComponent name="facet" class="solr.FacetComponent" />
|
|
<searchComponent name="mlt" class="solr.MoreLikeThisComponent" />
|
|
<searchComponent name="highlight" class="solr.HighlightComponent" />
|
|
<searchComponent name="stats" class="solr.StatsComponent" />
|
|
<searchComponent name="debug" class="solr.DebugComponent" />
|
|
|
|
Default configuration in a requestHandler would look like:
|
|
|
|
<arr name="components">
|
|
<str>query</str>
|
|
<str>facet</str>
|
|
<str>mlt</str>
|
|
<str>highlight</str>
|
|
<str>stats</str>
|
|
<str>debug</str>
|
|
</arr>
|
|
|
|
If you register a searchComponent to one of the standard names,
|
|
that will be used instead of the default.
|
|
|
|
To insert components before or after the 'standard' components, use:
|
|
|
|
<arr name="first-components">
|
|
<str>myFirstComponentName</str>
|
|
</arr>
|
|
|
|
<arr name="last-components">
|
|
<str>myLastComponentName</str>
|
|
</arr>
|
|
|
|
NOTE: The component registered with the name "debug" will
|
|
always be executed after the "last-components"
|
|
|
|
-->
|
|
|
|
<!-- Spell Check
|
|
|
|
The spell check component can return a list of alternative spelling
|
|
suggestions.
|
|
|
|
http://wiki.apache.org/solr/SpellCheckComponent
|
|
-->
|
|
<searchComponent name="spellcheck" class="solr.SpellCheckComponent">
|
|
|
|
<str name="queryAnalyzerFieldType">textSpell</str>
|
|
|
|
<!-- Multiple "Spell Checkers" can be declared and used by this
|
|
component
|
|
-->
|
|
|
|
<!-- a spellchecker built from a field of the main index, and written to disk -->
|
|
<lst name="spellchecker">
|
|
<str name="name">default</str>
|
|
<str name="field">_text</str>
|
|
<str name="spellcheckIndexDir">./spellchecker</str>
|
|
<str name="classname">solr.IndexBasedSpellChecker</str>
|
|
<str name="buildOnCommit">true</str>
|
|
</lst>
|
|
|
|
<!-- a spellchecker that uses a different distance measure -->
|
|
<!--
|
|
<lst name="spellchecker">
|
|
<str name="name">jarowinkler</str>
|
|
<str name="field">spell</str>
|
|
<str name="distanceMeasure">
|
|
org.apache.lucene.search.spell.JaroWinklerDistance
|
|
</str>
|
|
<str name="spellcheckIndexDir">spellcheckerJaro</str>
|
|
</lst>
|
|
-->
|
|
|
|
<!-- a spellchecker that use an alternate comparator
|
|
|
|
comparatorClass be one of:
|
|
1. score (default)
|
|
2. freq (Frequency first, then score)
|
|
3. A fully qualified class name
|
|
-->
|
|
<!--
|
|
<lst name="spellchecker">
|
|
<str name="name">freq</str>
|
|
<str name="field">lowerfilt</str>
|
|
<str name="spellcheckIndexDir">spellcheckerFreq</str>
|
|
<str name="comparatorClass">freq</str>
|
|
<str name="buildOnCommit">true</str>
|
|
-->
|
|
|
|
<!-- A spellchecker that reads the list of words from a file -->
|
|
<!--
|
|
<lst name="spellchecker">
|
|
<str name="classname">solr.FileBasedSpellChecker</str>
|
|
<str name="name">file</str>
|
|
<str name="sourceLocation">spellings.txt</str>
|
|
<str name="characterEncoding">UTF-8</str>
|
|
<str name="spellcheckIndexDir">spellcheckerFile</str>
|
|
</lst>
|
|
-->
|
|
</searchComponent>
|
|
|
|
<!-- A request handler for demonstrating the spellcheck component.
|
|
|
|
NOTE: This is purely as an example. The whole purpose of the
|
|
SpellCheckComponent is to hook it into the request handler that
|
|
handles your normal user queries so that a separate request is
|
|
not needed to get suggestions.
|
|
|
|
IN OTHER WORDS, THERE IS REALLY GOOD CHANCE THE SETUP BELOW IS
|
|
NOT WHAT YOU WANT FOR YOUR PRODUCTION SYSTEM!
|
|
|
|
See http://wiki.apache.org/solr/SpellCheckComponent for details
|
|
on the request parameters.
|
|
-->
|
|
<requestHandler name="/spell" class="solr.SearchHandler" startup="lazy">
|
|
<lst name="defaults">
|
|
<str name="spellcheck.onlyMorePopular">false</str>
|
|
<str name="spellcheck.extendedResults">false</str>
|
|
<str name="spellcheck.count">1</str>
|
|
</lst>
|
|
<arr name="last-components">
|
|
<str>spellcheck</str>
|
|
</arr>
|
|
</requestHandler>
|
|
|
|
<!-- Term Vector Component
|
|
|
|
http://wiki.apache.org/solr/TermVectorComponent
|
|
-->
|
|
<searchComponent name="tvComponent" class="solr.TermVectorComponent"/>
|
|
|
|
<!-- A request handler for demonstrating the term vector component
|
|
|
|
This is purely as an example.
|
|
|
|
In reality you will likely want to add the component to your
|
|
already specified request handlers.
|
|
-->
|
|
<requestHandler name="tvrh" class="solr.SearchHandler" startup="lazy">
|
|
<lst name="defaults">
|
|
<bool name="tv">true</bool>
|
|
</lst>
|
|
<arr name="last-components">
|
|
<str>tvComponent</str>
|
|
</arr>
|
|
</requestHandler>
|
|
|
|
<!-- Clustering Component
|
|
|
|
http://wiki.apache.org/solr/ClusteringComponent
|
|
|
|
This relies on third party jars which are notincluded in the
|
|
release. To use this component (and the "/clustering" handler)
|
|
Those jars will need to be downloaded, and you'll need to set
|
|
the solr.cluster.enabled system property when running solr...
|
|
|
|
java -Dsolr.clustering.enabled=true -jar start.jar
|
|
-->
|
|
<searchComponent name="clustering"
|
|
enable="${solr.clustering.enabled:false}"
|
|
class="solr.clustering.ClusteringComponent" >
|
|
<!-- Declare an engine -->
|
|
<lst name="engine">
|
|
<!-- The name, only one can be named "default" -->
|
|
<str name="name">default</str>
|
|
<!-- Class name of Carrot2 clustering algorithm.
|
|
|
|
Currently available algorithms are:
|
|
|
|
* org.carrot2.clustering.lingo.LingoClusteringAlgorithm
|
|
* org.carrot2.clustering.stc.STCClusteringAlgorithm
|
|
|
|
See http://project.carrot2.org/algorithms.html for the
|
|
algorithm's characteristics.
|
|
-->
|
|
<str name="carrot.algorithm">org.carrot2.clustering.lingo.LingoClusteringAlgorithm</str>
|
|
<!-- Overriding values for Carrot2 default algorithm attributes.
|
|
|
|
For a description of all available attributes, see:
|
|
http://download.carrot2.org/stable/manual/#chapter.components.
|
|
Use attribute key as name attribute of str elements
|
|
below. These can be further overridden for individual
|
|
requests by specifying attribute key as request parameter
|
|
name and attribute value as parameter value.
|
|
-->
|
|
<str name="LingoClusteringAlgorithm.desiredClusterCountBase">20</str>
|
|
|
|
<!-- The language to assume for the documents.
|
|
|
|
For a list of allowed values, see:
|
|
http://download.carrot2.org/stable/manual/#section.attribute.lingo.MultilingualClustering.defaultLanguage
|
|
-->
|
|
<str name="MultilingualClustering.defaultLanguage">ENGLISH</str>
|
|
</lst>
|
|
<lst name="engine">
|
|
<str name="name">stc</str>
|
|
<str name="carrot.algorithm">org.carrot2.clustering.stc.STCClusteringAlgorithm</str>
|
|
</lst>
|
|
</searchComponent>
|
|
|
|
<!-- A request handler for demonstrating the clustering component
|
|
|
|
This is purely as an example.
|
|
|
|
In reality you will likely want to add the component to your
|
|
already specified request handlers.
|
|
-->
|
|
<requestHandler name="/clustering"
|
|
startup="lazy"
|
|
enable="${solr.clustering.enabled:false}"
|
|
class="solr.SearchHandler">
|
|
<lst name="defaults">
|
|
<bool name="clustering">true</bool>
|
|
<str name="clustering.engine">default</str>
|
|
<bool name="clustering.results">true</bool>
|
|
<!-- The title field -->
|
|
<str name="carrot.title">name</str>
|
|
<str name="carrot.url">id</str>
|
|
<!-- The field to cluster on -->
|
|
<str name="carrot.snippet">features</str>
|
|
<!-- produce summaries -->
|
|
<bool name="carrot.produceSummary">true</bool>
|
|
<!-- the maximum number of labels per cluster -->
|
|
<!--<int name="carrot.numDescriptions">5</int>-->
|
|
<!-- produce sub clusters -->
|
|
<bool name="carrot.outputSubClusters">false</bool>
|
|
|
|
<str name="defType">edismax</str>
|
|
<str name="qf">
|
|
text^0.5 features^1.0 name^1.2 sku^1.5 id^10.0 manu^1.1 cat^1.4
|
|
</str>
|
|
<str name="q.alt">*:*</str>
|
|
<str name="rows">10</str>
|
|
<str name="fl">*,score</str>
|
|
</lst>
|
|
<arr name="last-components">
|
|
<str>clustering</str>
|
|
</arr>
|
|
</requestHandler>
|
|
|
|
<!-- Terms Component
|
|
|
|
http://wiki.apache.org/solr/TermsComponent
|
|
|
|
A component to return terms and document frequency of those
|
|
terms
|
|
-->
|
|
<searchComponent name="terms" class="solr.TermsComponent"/>
|
|
|
|
<!-- A request handler for demonstrating the terms component -->
|
|
<requestHandler name="/terms" class="solr.SearchHandler" startup="lazy">
|
|
<lst name="defaults">
|
|
<bool name="terms">true</bool>
|
|
</lst>
|
|
<arr name="components">
|
|
<str>terms</str>
|
|
</arr>
|
|
</requestHandler>
|
|
|
|
|
|
<!-- Query Elevation Component
|
|
|
|
http://wiki.apache.org/solr/QueryElevationComponent
|
|
|
|
a search component that enables you to configure the top
|
|
results for a given query regardless of the normal lucene
|
|
scoring.
|
|
-->
|
|
<searchComponent name="elevator" class="solr.QueryElevationComponent" >
|
|
<!-- pick a fieldType to analyze queries -->
|
|
<str name="queryFieldType">string</str>
|
|
<str name="config-file">elevate.xml</str>
|
|
</searchComponent>
|
|
|
|
<!-- A request handler for demonstrating the elevator component -->
|
|
<requestHandler name="/elevate" class="solr.SearchHandler" startup="lazy">
|
|
<lst name="defaults">
|
|
<str name="echoParams">explicit</str>
|
|
</lst>
|
|
<arr name="last-components">
|
|
<str>elevator</str>
|
|
</arr>
|
|
</requestHandler>
|
|
|
|
<!-- Highlighting Component
|
|
|
|
http://wiki.apache.org/solr/HighlightingParameters
|
|
-->
|
|
<searchComponent class="solr.HighlightComponent" name="highlight">
|
|
<highlighting>
|
|
<!-- Configure the standard fragmenter -->
|
|
<!-- This could most likely be commented out in the "default" case -->
|
|
<fragmenter name="gap"
|
|
default="true"
|
|
class="solr.highlight.GapFragmenter">
|
|
<lst name="defaults">
|
|
<int name="hl.fragsize">100</int>
|
|
</lst>
|
|
</fragmenter>
|
|
|
|
<!-- A regular-expression-based fragmenter
|
|
(for sentence extraction)
|
|
-->
|
|
<fragmenter name="regex"
|
|
class="solr.highlight.RegexFragmenter">
|
|
<lst name="defaults">
|
|
<!-- slightly smaller fragsizes work better because of slop -->
|
|
<int name="hl.fragsize">70</int>
|
|
<!-- allow 50% slop on fragment sizes -->
|
|
<float name="hl.regex.slop">0.5</float>
|
|
<!-- a basic sentence pattern -->
|
|
<str name="hl.regex.pattern">[-\w ,/\n\"']{20,200}</str>
|
|
</lst>
|
|
</fragmenter>
|
|
|
|
<!-- Configure the standard formatter -->
|
|
<formatter name="html"
|
|
default="true"
|
|
class="solr.highlight.HtmlFormatter">
|
|
<lst name="defaults">
|
|
<str name="hl.simple.pre"><![CDATA[<em>]]></str>
|
|
<str name="hl.simple.post"><![CDATA[</em>]]></str>
|
|
</lst>
|
|
</formatter>
|
|
|
|
<!-- Configure the standard encoder -->
|
|
<encoder name="html"
|
|
default="true"
|
|
class="solr.highlight.HtmlEncoder" />
|
|
|
|
<!-- Configure the standard fragListBuilder -->
|
|
<fragListBuilder name="simple"
|
|
default="true"
|
|
class="solr.highlight.SimpleFragListBuilder"/>
|
|
|
|
<!-- Configure the single fragListBuilder -->
|
|
<fragListBuilder name="single"
|
|
class="solr.highlight.SingleFragListBuilder"/>
|
|
|
|
<!-- default tag FragmentsBuilder -->
|
|
<fragmentsBuilder name="default"
|
|
default="true"
|
|
class="solr.highlight.ScoreOrderFragmentsBuilder">
|
|
<!--
|
|
<lst name="defaults">
|
|
<str name="hl.multiValuedSeparatorChar">/</str>
|
|
</lst>
|
|
-->
|
|
</fragmentsBuilder>
|
|
|
|
<!-- multi-colored tag FragmentsBuilder -->
|
|
<fragmentsBuilder name="colored"
|
|
class="solr.highlight.ScoreOrderFragmentsBuilder">
|
|
<lst name="defaults">
|
|
<str name="hl.tag.pre"><![CDATA[
|
|
<b style="background:yellow">,<b style="background:lawgreen">,
|
|
<b style="background:aquamarine">,<b style="background:magenta">,
|
|
<b style="background:palegreen">,<b style="background:coral">,
|
|
<b style="background:wheat">,<b style="background:khaki">,
|
|
<b style="background:lime">,<b style="background:deepskyblue">]]></str>
|
|
<str name="hl.tag.post"><![CDATA[</b>]]></str>
|
|
</lst>
|
|
</fragmentsBuilder>
|
|
</highlighting>
|
|
</searchComponent>
|
|
|
|
<!-- Update Processors
|
|
|
|
Chains of Update Processor Factories for dealing with Update
|
|
Requests can be declared, and then used by name in Update
|
|
Request Processors
|
|
|
|
http://wiki.apache.org/solr/UpdateRequestProcessor
|
|
|
|
-->
|
|
<!-- Deduplication
|
|
|
|
An example dedup update processor that creates the "id" field
|
|
on the fly based on the hash code of some other fields. This
|
|
example has overwriteDupes set to false since we are using the
|
|
id field as the signatureField and Solr will maintain
|
|
uniqueness based on that anyway.
|
|
|
|
-->
|
|
<!--
|
|
<updateRequestProcessorChain name="dedupe">
|
|
<processor class="solr.processor.SignatureUpdateProcessorFactory">
|
|
<bool name="enabled">true</bool>
|
|
<str name="signatureField">id</str>
|
|
<bool name="overwriteDupes">false</bool>
|
|
<str name="fields">name,features,cat</str>
|
|
<str name="signatureClass">solr.processor.Lookup3Signature</str>
|
|
</processor>
|
|
<processor class="solr.LogUpdateProcessorFactory" />
|
|
<processor class="solr.RunUpdateProcessorFactory" />
|
|
</updateRequestProcessorChain>
|
|
-->
|
|
|
|
<!-- Response Writers
|
|
|
|
http://wiki.apache.org/solr/QueryResponseWriter
|
|
|
|
Request responses will be written using the writer specified by
|
|
the 'wt' request parameter matching the name of a registered
|
|
writer.
|
|
|
|
The "default" writer is the default and will be used if 'wt' is
|
|
not specified in the request.
|
|
-->
|
|
<!-- The following response writers are implicitly configured unless
|
|
overridden...
|
|
-->
|
|
<!--
|
|
<queryResponseWriter name="xml"
|
|
default="true"
|
|
class="solr.XMLResponseWriter" />
|
|
<queryResponseWriter name="json" class="solr.JSONResponseWriter"/>
|
|
<queryResponseWriter name="python" class="solr.PythonResponseWriter"/>
|
|
<queryResponseWriter name="ruby" class="solr.RubyResponseWriter"/>
|
|
<queryResponseWriter name="php" class="solr.PHPResponseWriter"/>
|
|
<queryResponseWriter name="phps" class="solr.PHPSerializedResponseWriter"/>
|
|
<queryResponseWriter name="velocity" class="solr.VelocityResponseWriter"/>
|
|
<queryResponseWriter name="csv" class="solr.CSVResponseWriter"/>
|
|
-->
|
|
<!--
|
|
Custom response writers can be declared as needed...
|
|
-->
|
|
<!--
|
|
<queryResponseWriter name="custom" class="com.example.MyResponseWriter"/>
|
|
-->
|
|
|
|
<!-- XSLT response writer transforms the XML output by any xslt file found
|
|
in Solr's conf/xslt directory. Changes to xslt files are checked for
|
|
every xsltCacheLifetimeSeconds.
|
|
-->
|
|
<queryResponseWriter name="xslt" class="solr.XSLTResponseWriter">
|
|
<int name="xsltCacheLifetimeSeconds">5</int>
|
|
</queryResponseWriter>
|
|
|
|
<!-- Query Parsers
|
|
|
|
http://wiki.apache.org/solr/SolrQuerySyntax
|
|
|
|
Multiple QParserPlugins can be registered by name, and then
|
|
used in either the "defType" param for the QueryComponent (used
|
|
by SearchHandler) or in LocalParams
|
|
-->
|
|
<!-- example of registering a query parser -->
|
|
<!--
|
|
<queryParser name="myparser" class="com.mycompany.MyQParserPlugin"/>
|
|
-->
|
|
|
|
<!-- Function Parsers
|
|
|
|
http://wiki.apache.org/solr/FunctionQuery
|
|
|
|
Multiple ValueSourceParsers can be registered by name, and then
|
|
used as function names when using the "func" QParser.
|
|
-->
|
|
<!-- example of registering a custom function parser -->
|
|
<!--
|
|
<valueSourceParser name="myfunc"
|
|
class="com.mycompany.MyValueSourceParser" />
|
|
-->
|
|
|
|
<!-- Legacy config for the admin interface -->
|
|
<admin>
|
|
<defaultQuery>*:*</defaultQuery>
|
|
|
|
<!-- configure a healthcheck file for servers behind a
|
|
loadbalancer
|
|
-->
|
|
<!--
|
|
<healthcheck type="file">server-enabled</healthcheck>
|
|
-->
|
|
</admin>
|
|
|
|
</config>
|