Hi @Winne, Your question went into a thread that was over three years old. You would have a better chance of receiving a prompt and satisfactory resolution by starting a new thread. This will also be an opportunity to provide details specific to your environment that could aid others in assisting you with a more accurate answer to your question. You can link this thread as a reference in your new post.
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@Moustapha MOUSSA SALEY You can install HDF on top of an existing HDP installation but there are certain requirements as far as compatibility goes. You will need to be using an Ambari version that is support by both the HDP and HDF versions you are going to be using. - Start by looking at the HDF support metrics: https://docs.hortonworks.com/HDPDocuments/HDF3/HDF-3.1.2/bk_support-matrices/content/ch_matrices-hdf.html - You will see what Ambari versions are supported and what HDF service are not supported when loaded on top of HDP. - Then there are links for installation of HDF on top of HDP: https://docs.hortonworks.com/HDPDocuments/HDF3/HDF-3.1.2/index.html#bk_installing-hdf-and-hdp or https://docs.hortonworks.com/HDPDocuments/HDF3/HDF-3.1.2/index.html#bk_installing-hdf-on-hdp - Thank you, Matt - When an "Answer" addresses/solves your question, please select "Accept" beneath that answer. This encourages user participation in this forum
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