question Re: Upgrade Impala to 3.2 in CDH 5.14 in Support Questions

Upgrade Impala to 3.2 in CDH 5.14

banshidhar_saho — Fri, 16 Sep 2022 14:38:48 GMT

Hi All,

Good Afternoon.

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.

Regards,

Banshi.

GangWar — Mon, 07 Sep 2020 12:02:42 GMT

@banshidhar_saho This document will give you a good start. You can upgrade Impala only.

banshidhar_saho — Mon, 07 Sep 2020 13:17:45 GMT

As per CDH package information, Impala 3.2 comes with CDH 6.3.x. Not with CDH 5. Refer below details.

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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.

Regards,

Banshi.

Mike in Austin — Wed, 09 Sep 2020 13:59:20 GMT

You need to upgrade to CDH 6.3 to get Impala 3.2. It's part of the CDH parcel and can't be upgraded independently.