Hello, Ryan
As it obvious from exception message - you are forced to use same instance of Analyzer to all of spell checkers which should be conjuncted. How this instance is initialized inside SpellChecker instance could be found here - https://github.com/apache/lucene-solr/blob/master/solr/core/src/java/org/apache/solr/spelling/SolrSpellChecker.java#L65 So one of possibilities to make it work - use same field for both spell checkers. solrconfig.xml could looks like this: <lst name="spellchecker"> <str name="name">default</str> <str name="classname">solr.DirectSolrSpellChecker</str> <str name="field">field_for_spell_check</str> … </lst> <lst name="spellchecker"> <str name="name">wordbreak</str> <str name="classname">solr.WordBreakSolrSpellChecker</str> <str name="field"> field_for_spell_check </str> …. </lst> 23.09.2016, 12:13, "Ryan Yacyshyn" <ryan.yacys...@gmail.com>: > Hi everyone, > > I'm looking at using two different implementations of spell checking > together: DirectSolrSpellChecker and FileBasedSpellChecker but I get the > following error: > > msg: "All checkers need to use the same Analyzer.", > trace: "java.lang.IllegalArgumentException: All checkers need to use the > same Analyzer. at > org.apache.solr.spelling.ConjunctionSolrSpellChecker.addChecker(ConjunctionSolrSpellChecker.java:79) > at > org.apache.solr.handler.component.SpellCheckComponent.getSpellChecker(SpellCheckComponent.java:603) > at > org.apache.solr.handler.component.SpellCheckComponent.prepare(SpellCheckComponent.java:126) > at ... > > The source mentions that the "initial use-case was to use > WordBreakSolrSpellChecker in conjunction with the DirectSolrSpellChecker". > > If I make a query with only of the dictionaries (file or direct), they both > work fine, combining them into one query throws the error. I'm not sure if > I'm doing something wrong or if I just can't use these two together (yet). > > I'm using 6.2.0. Thanks for any help! > > Ryan
