solr4.9
自动完成配置问题记录
<searchComponent class="solr.SpellCheckComponent" name="suggest"> <lst name="spellchecker"> <str name="name">suggest</str> <str name="classname">org.apache.solr.spelling.suggest.Suggester</str> <str name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookupFactory</str> <!-- Alternatives to lookupImpl: org.apache.solr.spelling.suggest.fst.FSTLookupFactory [finite state automaton] org.apache.solr.spelling.suggest.fst.WFSTLookupFactory [weighted finite state automaton] org.apache.solr.spelling.suggest.jaspell.JaspellLookupFactory [default, jaspell-based] org.apache.solr.spelling.suggest.tst.TSTLookupFactory [ternary trees] --> <str name="field">AllContent</str> <!-- the indexed field to derive suggestions from --> <float name="threshold">0.005</float> <str name="buildOnCommit">true</str> <!-- 使用自定义suggest词库词 --> <str name="sourceLocation">suggest.txt</str> <!-- <str name="spellcheckIndexDir">spellchecker</str> --> </lst> </searchComponent> 这里的suggest.txt词库默认应该是 utf-8 无BOM文档，否则solr读取有问题，如果utf-8有BOM，那么词库第一行无法读取：
solr suggest 自定义词库和系统词库一起使用：
<!-- 可以定义多个，name查询spellchecker --> <lst name="spellchecker"> <str name="name">suggestcustom</str> <str name="classname">org.apache.solr.spelling.suggest.Suggester</str> <str name="lookupImpl">org.apache.solr.spelling.suggest.tst.TSTLookupFactory</str> <str name="field">AllContent</str> <float name="threshold">0.005</float> <str name="buildOnCommit">true</str> <!-- 使用自定义suggest词库词 --> <str name="sourceLocation">suggest.txt</str> <!-- <str name="spellcheckIndexDir">spellchecker</str> --> </lst> 查询方式：http://localhost:8080/solr/resource/suggest?q=全&wt=json&indent=true&spellcheck=true&spellcheck.build=true&spellcheck.reload=true &spellcheck.dictionary=suggest&spellcheck.dictionary=suggestcustom