You might need to restart the Spark Interpreter (or restart Zeppelin notebook in Ambari, so that the Python Remote Interpreters know about the freshly installed pandas and import it If you are you running on a cluster, then Zeppelin will run in yarn client mode and the Python Remote Interpreters are started on other nodes than the zeppelin node. In this case install pandas on all machines of your cluster and restart Zeppelin. ... View more

cuserspfctic2desktopambari-clean-instructions.txt Finally I got the answer for the problem. I really don't know what happened but it seemed that the connections between nodes were not correctly configured. To solve the problem, I started the cluster configuration again, but first of all, I cleaned up the hosts using the commands that I let you in the next document. Hope it helps! ... View more

You are using redhat 7 which is registered with RHN. but it dont have the packages required for ambari server you need to configure ambari repository to install ambari server. Follow below documentation to configure repository and install ambari server. https://docs.hortonworks.com/HDPDocuments/Ambari-2.2.1.0/bk_Installing_HDP_AMB/content/_download_the_ambari_repo_lnx7.html ... View more