not able to run teragen

2 Answer(s)


Hi Subhra,

Sorry for the inconvenience.
Namenode is not working, somehow is namenode is failed. It will be up in next 2-3 days.

Please take backup of your data. We might need to format the machine and configured again. Thank you.

hi Subra,

Login to Cloudera Manager -> All services -> select "Restart" from the dropdown next to Namenode.