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POCould not instantiate listener org.apache.solr.handler.dataimport.scheduler.ApplicationListener
 

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  1. POCould not instantiate listener org.apache.solr.handler.dataimport.scheduler.ApplicationListener
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    <p>I'm trying to setup dataimportscheduler for my index, when I add:</p> <pre><code> &lt;listener&gt; &lt;listener-class&gt; org.apache.solr.handler.dataimport.scheduler.ApplicationListener &lt;/listener-class&gt; &lt;/listener&gt; </code></pre> <p>to my webdefault.xml and run start.jar, I get:</p> <pre><code>2012-06-30 11:04:52.959:INFO::Logging to STDERR via org.mortbay.log.StdErrLog 2012-06-30 11:04:53.457:INFO::jetty-6.1-SNAPSHOT 2012-06-30 11:04:53.953:WARN::Could not instantiate listener org.apache.solr.handler.dataimport.scheduler.ApplicationListener java.lang.ClassNotFoundException: org.apache.solr.handler.dataimport.scheduler.ApplicationListener at java.net.URLClassLoader$1.run(URLClassLoader.java:217) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:205) at java.lang.ClassLoader.loadClass(ClassLoader.java:321) at java.lang.ClassLoader.loadClass(ClassLoader.java:266) at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:401) at org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:363) at org.mortbay.jetty.handler.ContextHandler.loadClass(ContextHandler.java:1102) at org.mortbay.jetty.webapp.WebXmlConfiguration.initListener(WebXmlConfiguration.java:630) at org.mortbay.jetty.webapp.WebXmlConfiguration.initWebXmlElement(WebXmlConfiguration.java:368) at org.mortbay.jetty.webapp.WebXmlConfiguration.initialize(WebXmlConfiguration.java:289) at org.mortbay.jetty.webapp.WebXmlConfiguration.configure(WebXmlConfiguration.java:222) at org.mortbay.jetty.webapp.WebXmlConfiguration.configureDefaults(WebXmlConfiguration.java:162) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1262) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130) at org.mortbay.jetty.Server.doStart(Server.java:224) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50) at org.mortbay.xml.XmlConfiguration.main(XmlConfiguration.java:985) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.mortbay.start.Main.invokeMain(Main.java:194) at org.mortbay.start.Main.start(Main.java:534) at org.mortbay.start.Main.start(Main.java:441) at org.mortbay.start.Main.main(Main.java:119) </code></pre> <p>I added:</p> <pre><code>&lt;lib dir="../../dist/" regex="apache-solr-dataimportscheduler-1.0.jar" /&gt; </code></pre> <p>to solrconfig.xml (have successfully loaded some other libraries this way), but it doesn't change anything, based on times shown in error message and log files it seems that webdefault.xml is loaded before solrconfig.xml.</p> <p>I loaded apache-solr-dataimportscheduler-1.0.jar with -cp option of java in command-line, but didn't work.</p> <p>Any idea what should I do?</p>
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