i have added on my cluster 1 node that is empty, and I want to add the keytrustee service in it but I encounter this when setting up : The Key Trustee Server service should not be added to a cluster with existing services.      does the key trustee server needs a separate new cluster or just a new empty node where it will be installed is okay? ... View more

does CDP still needs rack topology/awareness for 10 + nodes cluster? if yes may I know the steps on doing this please. thanks ... View more

i'm planning to simulate install Cloudera Manager in 1 server, but the MYSQL where cloudera metadatas resides is installed in a different server? how can I run the scm_database.sh if the mysql is in another different/separate server? ... View more

Hi,   We are using spark.sql.sources.partitionOverwriteMode=dynamic" in our pyspark scripts in our CDH 6.3.2 cluster with spark version 2.4.0, but when we are trying it to CDP 7.1.4 with Spark 2.4.0 version and it is not working, is there anyway to have the config spark.sql.sources.partitionOverwriteMode=dynamic" work in CDP? is there any alternatives on it?   Just to highlight that both our CDP 7.1.4 and CDH 6.3.2 clusters are having the same Spark version of 2.4.0 ... View more

What are the limitations of a CDP 7.0.3 Trial Version aside on the 60-day trial period? is there any services that is not there in the CDP trial version? ... View more

CDP 7.0.3 version does it have any free version like cloudera express? do we have that here? also how many days is the trial version of it? ... View more

How can I do a cloudera upgrade version without having any internet in cluster? May I know any way on how to do it? ... View more

Hi I've checked this procedure in cloudera on how to validate the encryption of my KMS and HDFS   Create a zone and link to the key. su hdfs hdfs crypto -createZone -keyName mykey1 -path /tmp/zone1 Create a file, put it in your zone and ensure the file can be decrypted. su echo "Hello World" > /tmp/helloWorld.txt hadoop fs -put /tmp/helloWorld.txt /tmp/zone1 hadoop fs -cat /tmp/zone1/helloWorld.txt rm /tmp/helloWorld.txt   Just want to ask, i have an existing hdfs directory there that I want to encrypt, my questions are below: 1. Can I encrypt and existing hdfs directory using this command hdfs crypto -createZone -keyName mykey1 -path /tmp/zone1? 2. if I encrypt the hdfs directory, does the encryption implemented on its sub directories and files under it?     ... View more