Hello everyone,  I am a newbie with Solr and J2E server. I trying to deploy Solr 4 to Jboss-as-7.1.1.Final. Every thing is ok, i can go to http://localhost:8080/solr without problem. But i see somethings happen in console:

JBAS015893: Encountered invalid class name 'org.apache.hadoop.hdfs.DFSClient$Renewer' for service type 'org.apache.hadoop.security.token.TokenRenewer'  JBAS015893: Encountered invalid class name 'org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier$Renewer' for service type 'org.apache.hadoop.security.token.TokenRenewer'  JBAS015893: Encountered invalid class name 'org.apache.hadoop.hdfs.HftpFileSystem$TokenManager' for service type 'org.apache.hadoop.security.token.TokenRenewer'  JBAS015893: Encountered invalid class name 'org.apache.hadoop.hdfs.web.WebHdfsFileSystem$DtRenewer' for service type 'org.apache.hadoop.security.token.TokenRenewer'

Please give me some idea about these issues.

Thanks,