Hi All,
We have an environment where developers could create VMs/Docker Containers
and run periodic jobs . Since our clusters need Kerberos Authentication,
the each client need a unique principal and Keytabs. The number of
clients could be in thousands.
Due to security policy , we have to
Hi,
I'm pulling some twitter data and trying to save the data into
persistent table.This is the code written.
case class Tweet(createdAt:Long, text:String)
twt.map(status=>
Tweet(status.getCreatedAt().getTime()/1000, status.getText())
).foreachRDD(rdd=>
