Skip to main content
MikeB
MikeB
Silver ⭐️⭐️
October 26, 2021
Solved

jdk1.8.0_311 compatibility

My cluster is Ambari 2.7.5.0, HDP 3.1.5, all nodes RHEL 7.9.

 

When I look at the Cloudera Support Matrix and drill down to Oracle JDK 8, it specifies a minimum level of 1.8.0_77.  1.8.0_311 is out now, and I'd like to update my cluster to use that.

 

Is there a maximum level of Oracle JDK 8 I should use?  Are there Ambari/HDP issues with the latest JDK? 

 

Thanks for your consideration,

Mike

nthomas
nthomasAnswer
Gold ⭐️
October 28, 2021

Hortonworks HDP 2.6.x and 3.x platforms support both Oracle JDK 8 and Open JDK 8 versions.Not validated, but supported as per doc

You can use the latest version but make sure you refer: https://my.cloudera.com/knowledge/Cloudera-Customer-Advisory-Servers-with-Kerberos-enabled-stop?id=292027

View in thread

2 replies

nthomas
Gold ⭐️
nthomasAnswer
Gold ⭐️
October 28, 2021

Hortonworks HDP 2.6.x and 3.x platforms support both Oracle JDK 8 and Open JDK 8 versions.Not validated, but supported as per doc

You can use the latest version but make sure you refer: https://my.cloudera.com/knowledge/Cloudera-Customer-Advisory-Servers-with-Kerberos-enabled-stop?id=292027

Translate
VidyaSargur
Community Manager
VidyaSargur
Community Manager
November 10, 2021

@MikeB, Has the reply helped resolve your issue? If so, please mark the appropriate reply as the solution, as it will make it easier for others to find the answer in the future.

Translate
Regards, Vidya Sargur, Community Manager Was your question answered? Make sure to mark the answer as the accepted solution. If you find a reply useful, say thanks by clicking on the thumbs up button.
Terms & ConditionsAccessibility statement