You need to have the hadoop pieces on the classpath. Like core-site.xml and hdfs-site.xml. There is an hdfs classpath command that would help but it may have too many pieces. You may just need core-site and hdfs-site so you don't get conflicting jars.
Something like this may work for you: java -cp "$(hdfs classpath):./server/solr-webapp/webapp/WEB-INF/lib/*:./server/lib/ ext/*:/hadoop/hadoop-client/lib/servlet-api-2.5.jar" -ea:org.apache.lucene... org.apache.solr.index.hdfs.CheckHdfsIndex hdfs://<NODE_NAME>:8020/apps/solr/data/ExampleCollection/ core_node1/data/index Kevin Risden On Mon, Oct 3, 2016 at 1:38 PM, Rishabh Patel < rishabh.mahendra.pa...@gmail.com> wrote: > Hello, > > My SolrCloud 5.5 installation has Kerberos enabled. The CheckHdfsIndex test > fails to run. However, without Kerberos, I am able to run the test with no > issues. > > I ran the following command: > > java -cp > "./server/solr-webapp/webapp/WEB-INF/lib/*:./server/lib/ > ext/*:/hadoop/hadoop-client/lib/servlet-api-2.5.jar" > -ea:org.apache.lucene... org.apache.solr.index.hdfs.CheckHdfsIndex > hdfs://<NODE_NAME>:8020/apps/solr/data/ExampleCollection/ > core_node1/data/index > > The error is: > > ERROR: could not open hdfs directory " > hdfs://<NODE_NAME>:8020/apps/solr/data/ExampleCollection/ > core_node1/data/index > "; > exiting org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security. > AccessControlException): > SIMPLE authentication is not enabled. Available:[TOKEN, KERBEROS] > Does this error message imply that the test cannot run with Kerberos > enabled? > > For reference, I followed this blog > http://yonik.com/solr-5-5/ > > -- > Regards, > *Rishabh Patel* >
