我是SOLR的新手。我们要求显示自动建议。我已经实现了solr auto建议。但是,在执行自动建议查询时,我收到的响应没有空格。
当我执行选择查询时,我能够看到原始数据。
我已尝试使用" WhitespaceTokenizerFactory"和" StandardTokenizerFactory"在schema.xml中。但仍然有同样的问题。
下面是我的schema.xml和solrconfig.xml文件。
<analyzer type="index">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.StandardFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
<analyzer type="query">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.StandardFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
<searchComponent class="solr.SpellCheckComponent" name="autosuggest">
<lst name="spellchecker">
<str name="name">autosuggest</str>
<str name="classname">org.apache.solr.spelling.suggest.Suggester</str>
<str name="lookupImpl">org.apache.solr.spelling.suggest.fst.AnalyzingLookupFactory</str>
<str name="dictionaryImpl">DocumentDictionaryFactory</str>
<str name="storeDir">autosuggest</str>
<str name="buildOnCommit">true</str>
<str name="field">content</str>
<str name="suggestAnalyzerFieldType">text_asug</str>
<bool name="preserveSep">true</bool>
<!-- Suggester properties
<bool name="exactMatchFirst">true</bool>-->
</lst>
</searchComponent>
<requestHandler class="org.apache.solr.handler.component.SearchHandler" name="/autosuggest">
<lst name="defaults">
<str name="spellcheck">true</str>
<str name="spellcheck.dictionary">autosuggest</str>
<str name="spellcheck.onlyMorePopular">true</str>
<str name="spellcheck.count">5</str>
<str name="spellcheck.collate">true</str>
</lst>
<arr name="components">
<str>autosuggest</str>
</arr>
</requestHandler>
,回复是:
<?xml version="1.0" encoding="UTF8"?>
<response>
<lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">2</int>
</lst>
<lst name="spellcheck">
<lst name="suggestions">
<lst name="venusPressRelease">
<int name="numFound">1</int>
<int name="startOffset">9</int>
<int name="endOffset">26</int>
<arr name="suggestion">
<str>venuspressrelease</str>
</arr>
</lst>
<str name="collation">content:"venuspressrelease"</str>
</lst>
</lst>
</response>
预期的回应是:
<arr name="suggestion">
<str>venus press release</str>
</arr>
有人可以建议问题出在哪里吗?