After You Install
The following topics describe post-installation actions, such as deploying client
configuration and some simple tests to validate the installation and confirm that everything is
working as expected.
Deploying Clients Initializing Solr and creating HDFS home directory Testing the Installation Home page, where you can start by checking the health of the services.Checking Host Heartbeats Hosts tab where you can see a list of all the hosts along with the value of their Last Heartbeat .Running a MapReduce Job CDP Private Cloud Base installation was successful.Testing with Hue Deploying Atlas service Secure Your Cluster Installing the GPL Extras Parcel Configuring HDFS properties to optimize log collection Migrating a YARN Queue Manager database to an external database 