@Prav_kumar You can choose 6.3.4.  Release Notes are here: https://docs.cloudera.com/documentation/enterprise/6/release-notes/topics/rg_cdh_634_release_notes.html#cdh630_release_notes   ... View more

@niteshregmi You need a valid subscription to access those repo.  Take a look of this page to understand more about the paywall : https://www.cloudera.com/downloads/paywall-expansion.html   Once you have the valid subscription means license key then you can generate the credentials using this page: https://www.cloudera.com/downloads/cdp-private-cloud.html   The only you can access these URLs else you need to try the CDP from here.  https://www.cloudera.com/downloads/cdp-private-cloud-trial.html ... View more

@Raj77 Your Service Monitor is running out of Java Heap hence the issue: JvmPauseMonitor Detected pause in JVM or host machine (e.g. a stop the world GC, or JVM not scheduled): paused approximately 18430ms: no GCs detected. So please increase the Java heap size for SMON to resolve the issue. Refer the Requirements here for Heap size: https://docs.cloudera.com/cloudera-manager/7.2.1/managing-clusters/topics/cm-configuring-memory-allocations.html  ... View more

Yes, that's fine.  ... View more