http://www.datastax.com/support-forums/topic/missing-language-support-in-solr Software, Support, and Training for Apache Cassandra en-US Mon, 20 May 2013 04:51:04 +0000 http://bbpress.org/?v=1.0.3 q http://www.datastax.com/support-forums/search.php http://www.datastax.com/support-forums/topic/missing-language-support-in-solr#post-6993 Wed, 17 Oct 2012 20:56:08 +0000 rockbrain 6993@http://www.datastax.com/support-forums/ <p>Fred,</p> <p>CJKWidthFilterFactory and CJKBigramFilterFactory are not available in the Lucene/Solr revision included in DSE 2.x. However they will be available in DSE 3.0.</p> <p>Rock </p> http://www.datastax.com/support-forums/topic/missing-language-support-in-solr#post-6985 Wed, 17 Oct 2012 13:40:40 +0000 fredespi 6985@http://www.datastax.com/support-forums/ <p>Hi,</p> <p>When using dse 2.2-1 and with </p> <p><code><br /> &lt;luceneMatchVersion&gt;LUCENE_40&lt;/luceneMatchVersion&gt;<br /> </code></p> <p>in the solrconfig.xml I am including the following snippet</p> <p><code><br /> &lt;!-- CJK bigram (see text_ja for a Japanese configuration using morphological analysis) --&gt;<br /> &lt;fieldType name="text_cjk" class="solr.TextField" positionIncrementGap="100"&gt;<br /> &lt;analyzer&gt;<br /> &lt;tokenizer class="solr.UAX29URLEmailTokenizerFactory"/&gt;<br /> &lt;!-- normalize width before bigram, as e.g. half-width dakuten combine --&gt;<br /> &lt;filter class="solr.CJKWidthFilterFactory"/&gt;<br /> &lt;!-- for any non-CJK --&gt;<br /> &lt;filter class="solr.LowerCaseFilterFactory"/&gt;<br /> &lt;filter class="solr.CJKBigramFilterFactory"/&gt;<br /> &lt;/analyzer&gt;<br /> &lt;/fieldType&gt;<br /> </code></p> <p>copied from the apache-solr-4.0.0/example/solr/collection1/conf/schema.xml. </p> <p>When uploading the schema to the server I am getting errors like:</p> <p>java.lang.ClassNotFoundException: solr.CJKWidthFilterFactory</p> <p>This also happens for german and perhaps other languages as well. </p> <p>I found the jar lucene-analyzers-common-4.0-20120907.063400-1.jar installed but missing the relevant classes. So I tried adding the file lucene-analyzers-common-4.0.0.jar from the lucene 4 release and then retried submitting the schema. Now I got:</p> <p><code><br /> WARNING: "java.lang.RuntimeException: org.apache.solr.common.SolrException: Plugin init failure for [schema.xml] fieldType:Plugin init failure for [schema.xml] analyzer/filter:Error loading class 'solr.CJKWidthFilterFactory'"<br /> </code></p> <p>from the curl call but no error in the log.</p> <p>Can someone give me some insight on the situation here? Thanks. </p>