Hi,
I'm trying to run Solr 4.3 (and 4.4) with -Dsolr.clustering.enabled=true
I've copied all relevant jars to ./lib directory under the instance.
With jetty it runs OK! But, under Tomcat I receives the error (exception) below.
Any idea/help?
Thanks,
-Ariel
org.apache.solr.common.SolrException: Error Instantiating SearchComponent,
solr.clustering.ClusteringComponent failed to instantiate
org.apache.solr.handler.component.SearchComponent
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:835)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:629)
at
org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:622)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:657)
at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:364)
at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:356)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.solr.common.SolrException: Error Instantiating
SearchComponent, solr.clustering.ClusteringComponent failed to instantiate
org.apache.solr.handler.component.SearchComponent
at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:551)
at org.apache.solr.core.SolrCore.createInitInstance(SolrCore.java:586)
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2173)
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2167)
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2200)
at org.apache.solr.core.SolrCore.loadSearchComponents(SolrCore.java:1231)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:766)
... 13 more
Caused by: java.lang.ClassCastException: class
org.apache.solr.handler.clustering.ClusteringComponent
at java.lang.Class.asSubclass(Unknown Source)
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:443)
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:381)
at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:530)
... 19 more
ERROR - 2013-09-29 05:58:13.519; org.apache.solr.common.SolrException;
null:org.apache.solr.common.SolrException: Unable to create core: att150K
at
org.apache.solr.core.CoreContainer.recordAndThrow(CoreContainer.java:1150)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:666)
at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:364)
at org.apache.solr.core.CoreContainer$1.call(CoreContainer.java:356)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.solr.common.SolrException: Error Instantiating
SearchComponent, solr.clustering.ClusteringComponent failed to instantiate
org.apache.solr.handler.component.SearchComponent
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:835)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:629)
at
org.apache.solr.core.CoreContainer.createFromLocal(CoreContainer.java:622)
at org.apache.solr.core.CoreContainer.create(CoreContainer.java:657)
... 10 more
Caused by: org.apache.solr.common.SolrException: Error Instantiating
SearchComponent, solr.clustering.ClusteringComponent failed to instantiate
org.apache.solr.handler.component.SearchComponent
at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:551)
at org.apache.solr.core.SolrCore.createInitInstance(SolrCore.java:586)
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2173)
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2167)
at org.apache.solr.core.SolrCore.initPlugins(SolrCore.java:2200)
at org.apache.solr.core.SolrCore.loadSearchComponents(SolrCore.java:1231)
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:766)
... 13 more
Caused by: java.lang.ClassCastException: class
org.apache.solr.handler.clustering.ClusteringComponent
at java.lang.Class.asSubclass(Unknown Source)
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:443)
at
org.apache.solr.core.SolrResourceLoader.findClass(SolrResourceLoader.java:381)
at org.apache.solr.core.SolrCore.createInstance(SolrCore.java:530)
... 19 more
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