question Upgrade cloudera hadoop to 2.7 in Archives of Support Questions (Read Only)

Upgrade cloudera hadoop to 2.7

awsbiddata — Fri, 16 Sep 2022 11:56:19 GMT

Is not possible to upgrade to hadoop 2.7/2.8 form 2.6?

2.6 is from November 2014!

Regards

Re: Upgrade cloudera hadoop to 2.7

mbigelow — Mon, 17 Jul 2017 17:39:08 GMT

I am certain that Cloudera's stance and strategy is to back-port certain bug fixes and features from 2.7+ but not do a full shift in major version, for any projects really, while they focus a lot of energy to CDH 6 which, I have heard, will run Hadoop 3.x.

I would focus on seeing if certain fixes or features are in CDH and which version of CDH.

To answer your question, no there isn't as it has not be made part of the CDH distribution.

Re: Upgrade cloudera hadoop to 2.7

awsbiddata — Wed, 19 Jul 2017 12:22:06 GMT

thanks for the info