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Posted to dev@lucene.apache.org by "Alan Woodward (JIRA)" <ji...@apache.org> on 2014/11/17 16:22:34 UTC
[jira] [Commented] (SOLR-6749) java.lang.NoClassDefFoundError:
org/apache/lucene/search/Searcher
[ https://issues.apache.org/jira/browse/SOLR-6749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14214727#comment-14214727 ]
Alan Woodward commented on SOLR-6749:
-------------------------------------
CoreContainer.Initializer was removed a while back, it certainly isn't in solr 4.10.2 - you probably still have some older jar files in there.
> java.lang.NoClassDefFoundError: org/apache/lucene/search/Searcher
> -----------------------------------------------------------------
>
> Key: SOLR-6749
> URL: https://issues.apache.org/jira/browse/SOLR-6749
> Project: Solr
> Issue Type: Bug
> Affects Versions: 4.10.2
> Reporter: Sergey Podolsky
> Priority: Blocker
> Labels: lucene,, solrj
>
> Hello,
> I'm trying to implement a Solrj solution using both Solr and Lucene version 4.10.2. The simple code:
> <code>
> CoreContainer.Initializer initializer = new CoreContainer.Initializer();
> CoreContainer coreContainer = null;
> try {
> coreContainer = initializer.initialize();
> } catch (IOException | ParserConfigurationException | SAXException e) {
> System.out.println("Error with Solr initialization");
> e.printStackTrace();
> }
> </code>
> produces next error:
> Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/lucene/search/Searcher
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:760)
> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:455)
> at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:367)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> at org.apache.solr.core.SolrConfig.<init>(SolrConfig.java:132)
> at org.apache.solr.core.SolrConfig.<init>(SolrConfig.java:70)
> at org.apache.solr.core.CoreContainer$Initializer.initialize(CoreContainer.java:117)
> at com.company.SolrRAndD.doEveryThing(SolrRAndD.java:58)
> The lucene-core-4.10.2.jar is in classpath. Could you help me with that?
> Thanks in advance.
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