We have CDH 5.14 and Impala 2.11 in one of our Cloudera cluster.
We have a requirement to upgrade Impala to 3.2 in the same cluster.
Please suggest us the best way to achieve this.
Can we just upgrade Impala without upgrading CDH.
@banshidhar_saho This document will give you a good start. You can upgrade Impala only.
As per CDH package information, Impala 3.2 comes with CDH 6.3.x. Not with CDH 5. Refer below details.
CDH 5.x comes with Impala 2.x.
CDH 6.3.x comes with Impala 3.2.
Can you elaborate how to upgrade impala from 2.11 to 3.2 in CDH 5.14.