What version of Solr is Cloudera's CDH built on? Looks to me like the Solr you're using to read the M/R produced index is different than the one used to build it. Or the version specified in the Solr configs, evidenced by the LUCENE40 in the error message. See <luceneMatchVersion> in solrconfig.xml.
But probably a better question to ask Cloudera... Erick On Fri, Aug 9, 2013 at 3:50 PM, Dmitriy Shvadskiy <dshvads...@gmail.com>wrote: > Hello, > We are trying to utilize Amazon Elastic Map Reduce to build Solr indexes. > We > are using embedded Solr in the Reduce phase to create the actual index. > However we run into a following error and not sure what is causing it. Solr > version is 4.4. The job runs fine locally in Cloudera CDH 4.3 VM > > Thanks, > Dmitriy > > > 2013-08-09 14:52:02,602 FATAL org.apache.hadoop.mapred.Child (main): Error > running child : java.lang.VerifyError: (class: > org/apache/lucene/codecs/lucene40/Lucene40FieldInfosRead > er, method: read signature: > > (Lorg/apache/lucene/store/Directory;Ljava/lang/String;Lorg/apache/lucene/store/IOContext;)Lorg/apache/lucene/index/FieldInfos;) > Incompatible argument > to function > at > > org.apache.lucene.codecs.lucene40.Lucene40FieldInfosFormat.<init>(Lucene40FieldInfosFormat.java:99) > at > > org.apache.lucene.codecs.lucene40.Lucene40Codec.<init>(Lucene40Codec.java:49) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > at > > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at > > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:526) > at java.lang.Class.newInstance(Class.java:374) > at > org.apache.lucene.util.NamedSPILoader.reload(NamedSPILoader.java:67) > at > org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:47) > at > org.apache.lucene.util.NamedSPILoader.<init>(NamedSPILoader.java:37) > at org.apache.lucene.codecs.Codec.<clinit>(Codec.java:41) > at > > org.apache.solr.core.SolrResourceLoader.reloadLuceneSPI(SolrResourceLoader.java:185) > at > org.apache.solr.core.SolrResourceLoader.<init>(SolrResourceLoader.java:121) > at > org.apache.solr.core.SolrResourceLoader.<init>(SolrResourceLoader.java:235) > at > org.apache.solr.core.CoreContainer.<init>(CoreContainer.java:149) > at > > org.finra.ss.solr.SolrIndexingReducer.getEmbeddedSolrServer(SolrIndexingReducer.java:195) > at > org.finra.ss.solr.SolrIndexingReducer.reduce(SolrIndexingReducer.java:94) > at > org.finra.ss.solr.SolrIndexingReducer.reduce(SolrIndexingReducer.java:33) > at > org.apache.hadoop.mapred.ReduceTask.runOldReducer(ReduceTask.java:528) > at org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:429) > at org.apache.hadoop.mapred.Child$4.run(Child.java:255) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:415) > at > > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1132) > at org.apache.hadoop.mapred.Child.main(Child.java:249) > > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Problem-running-Solr-indexing-in-Amazon-EMR-tp4083636.html > Sent from the Solr - User mailing list archive at Nabble.com. >
