I have a business requirement to install Spark1.5.2 in our cluster as this version is compatible with Hana Spark Controller 1.6.1.
So I want to know exact Ambari repository and HDP version which I should be using during the installation.
In general, you can find Spark-HDP version info in the Spark Component Guide. For example, see
For HDP-Ambari version compatibility, see the stack compatibility section of the Ambari Installation Guide; for example,