【发布时间】：2016-12-22 18:44:02
【问题描述】：
我已经为我们的应用程序实现了一个索引，该索引应该从主数据库上的项目桶中索引我们的项目，但似乎每次更新和保存项目时（未发布，因为索引在主数据库上工作）为该项目创建了一个附加索引，这意味着该项目的另一个搜索结果。
重新生成索引后似乎没有问题，桶中的每个项目都被索引一次。
我正在为下面的搜索功能添加索引配置：
<configuration xmlns:patch="http://www.sitecore.net/xmlconfig/">
<sitecore>
<customSearchNewsItem>
<Configuration type="Sitecore.ContentSearch.LuceneProvider.LuceneIndexConfiguration, Sitecore.ContentSearch.LuceneProvider">
<IndexAllFields>true</IndexAllFields>
<fieldMap type="Sitecore.ContentSearch.FieldMap, Sitecore.ContentSearch">
<!-- Add fields to the Default Index Configuration -->
<fieldNames hint="raw:AddFieldByFieldName">
<fieldType fieldName="_rendering" storageType="NO" indexType="TOKENIZED" vectorType="NO" boost="1f" type="Sitecore.SharedSource.Search.DynamicFields.RenderingField,Sitecore.SharedSource.Search"
settingType="Sitecore.ContentSearch.LuceneProvider.LuceneSearchFieldConfiguration, Sitecore.ContentSearch.LuceneProvider" />
<field fieldName="category" storageType="YES" indexType="TOKENIZED" vectorType="NO" boost="1f" type="System.String" settingType="Sitecore.ContentSearch.LuceneProvider.LuceneSearchFieldConfiguration, Sitecore.ContentSearch.LuceneProvider" />
</fieldNames>
</fieldMap>
<indexFieldStorageValueFormatter type="Sitecore.ContentSearch.LuceneProvider.Converters.LuceneIndexFieldStorageValueFormatter, Sitecore.ContentSearch.LuceneProvider">
<converters hint="raw:AddConverter">
<converter handlesType="System.Guid" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldGuidValueConverter, Sitecore.ContentSearch" />
<converter handlesType="Sitecore.Data.ID, Sitecore.Kernel" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldIDValueConverter, Sitecore.ContentSearch" />
<converter handlesType="Sitecore.Data.ShortID, Sitecore.Kernel" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldShortIDValueConverter, Sitecore.ContentSearch" />
<converter handlesType="System.Boolean" typeConverter="Sitecore.ContentSearch.LuceneProvider.Converters.IndexFieldBooleanValueConverter, Sitecore.ContentSearch.LuceneProvider" />
<converter handlesType="System.DateTime" typeConverter="Sitecore.ContentSearch.LuceneProvider.Converters.IndexFieldDateTimeValueConverter, Sitecore.ContentSearch.LuceneProvider" />
<converter handlesType="System.DateTimeOffset" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldDateTimeOffsetValueConverter, Sitecore.ContentSearch" />
<converter handlesType="System.TimeSpan" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldTimeSpanValueConverter, Sitecore.ContentSearch" />
<converter handlesType="Sitecore.ContentSearch.SitecoreItemId, Sitecore.ContentSearch" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldSitecoreItemIDValueConvertor, Sitecore.ContentSearch">
<param type="Sitecore.ContentSearch.Converters.IndexFieldIDValueConverter, Sitecore.ContentSearch"/>
</converter>
<converter handlesType="Sitecore.ContentSearch.SitecoreItemUniqueId, Sitecore.ContentSearch" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldSitecoreItemUniqueIDValueConverter, Sitecore.ContentSearch">
<param type="Sitecore.ContentSearch.Converters.IndexFieldItemUriValueConverter, Sitecore.ContentSearch"/>
</converter>
<converter handlesType="Sitecore.Data.ItemUri, Sitecore.Kernel" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldItemUriValueConverter, Sitecore.ContentSearch" />
<converter handlesType="Sitecore.Globalization.Language, Sitecore.Kernel" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldLanguageValueConverter, Sitecore.ContentSearch" />
<converter handlesType="System.Globalization.CultureInfo" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldCultureInfoValueConverter, Sitecore.ContentSearch" />
<converter handlesType="Sitecore.Data.Version, Sitecore.Kernel" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldVersionValueConverter, Sitecore.ContentSearch" />
<converter handlesType="Sitecore.Data.Database, Sitecore.Kernel" typeConverter="Sitecore.ContentSearch.Converters.IndexFieldDatabaseValueConverter, Sitecore.ContentSearch" />
</converters>
</indexFieldStorageValueFormatter>
<IndexDocumentPropertyMapper type="Sitecore.ContentSearch.LuceneProvider.DefaultLuceneDocumentTypeMapper, Sitecore.ContentSearch.LuceneProvider" />
<include hint="list:ExcludeTemplate">
<template>{A87A00B1-E6DB-45AB-8B54-636FEC3B5523}</template>
</include>
</Configuration>
</customSearchNewsItem>
<contentSearch>
<configuration type="Sitecore.ContentSearch.LuceneProvider.LuceneSearchConfiguration, Sitecore.ContentSearch.LuceneProvider">
<indexes hint="list:AddIndex">
<index id="sitecore_cope_news_index" type="Sitecore.ContentSearch.LuceneProvider.LuceneIndex, Sitecore.ContentSearch.LuceneProvider">
<param desc="name">$(id)</param>
<param desc="folder">$(id)</param>
<!-- This initializes index property store. Id has to be set to the index id -->
<param desc="propertyStore" ref="contentSearch/databasePropertyStore" param1="$(id)" />
<Configuration ref="customSearchNewsItem/Configuration" />
<strategies hint="list:AddStrategy">
<!-- NOTE: order of these is controls the execution order -->
<strategy ref="contentSearch/indexUpdateStrategies/syncMaster" />
</strategies>
<commitPolicyExecutor type="Sitecore.ContentSearch.CommitPolicyExecutor, Sitecore.ContentSearch">
<policies hint="list:AddCommitPolicy">
<policy type="Sitecore.ContentSearch.TimeIntervalCommitPolicy, Sitecore.ContentSearch" />
</policies>
</commitPolicyExecutor>
<locations hint="list:AddCrawler">
<crawler type="Sitecore.ContentSearch.SitecoreItemCrawler, Sitecore.ContentSearch">
<Database>master</Database>
<Root>/sitecore/content/Cope/COPE/Site Settings/Site Content/News</Root>
</crawler>
</locations>
</index>
</indexes>
</configuration>
</contentSearch>
</sitecore>
【问题讨论】：
-
嗨，我不明白你的配置文件的结构，[sitecore -> customSearchNewsItem -> Configuration] 应该是 [sitecore -> Configuration -> defaultIndexConfiguration]