I have been debugging this issue and was not able to find the solution. Thanks so much for your solution here @bgooley Really appreciate it!!   By commenting the default cache name in krb.conf file I was able to perform the secure cluster commands. Thank you so much!!   ... View more

We are facing similar issue in our environment and this is happening almost all the time.   A region is being splitted from its parent and is in post deploy state and at the very same timestamp hbase reads and writes are failing.   Regions either split or being moved to new region server and until that region is opened, all reads and writes keep on failing.   Are there any configurations that needs to be modifed to avoid these.   Thanks in advance.   ... View more

Thanks Ben. Also, do we have any updates that are announced by Cloudera in terms of CDH upgrade required for Meltdown or Spectre apart from OS patches. Thanks!! ... View more

Hi Cloudera team, we do not use any support from cloudera as of now. I see that CDH 5.8.3 is not supported on CentOS 7.3 as recommended by cloudera, we tested this version on 7.3 and have not seen any issues so far. Could you please let us know the potential issues for running 5.8.3 on Centos 7.3 or is it in terms of cloudera support recommended. ... View more