[jira] [Resolved] (HADOOP-18329) Add support for IBM Semeru OE JRE 11.0.15.0 and greater

["Steve Loughran (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-18329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Loughran resolved HADOOP-18329.
-------------------------------------
    Resolution: Fixed

closing as done.

if it doesn't work, then create a follow on jira for the relevant release

> Add support for IBM Semeru OE JRE 11.0.15.0 and greater
> -------------------------------------------------------
>
>                 Key: HADOOP-18329
>                 URL: https://issues.apache.org/jira/browse/HADOOP-18329
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: auth, common
>    Affects Versions: 3.0.0, 3.1.0, 3.0.1, 3.2.0, 3.0.2, 3.1.1, 3.0.3, 3.3.0, 3.1.2, 3.2.1, 3.1.3, 3.1.4, 3.2.2, 3.3.1, 3.2.3, 3.3.2, 3.3.3
>         Environment: Running Hadoop (or Apache Spark 3.2.1 or above) on IBM Semeru runtimes open edition 11.0.15.0 or greater.
>            Reporter: Jack
>            Assignee: Jack
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.4.0, 3.3.5
>
>   Original Estimate: 1h
>          Time Spent: 2.5h
>  Remaining Estimate: 0h
>
> There are checks within the PlatformName class that use the Vendor property of the provided runtime JVM specifically looking for `IBM` within the name. Whilst this check worked for IBM's [java technology edition|https://www.ibm.com/docs/en/sdk-java-technology] it fails to work on [Semeru|https://developer.ibm.com/languages/java/semeru-runtimes/] since 11.0.15.0 due to the following change:
> h4. java.vendor system property
> In this release, the {{java.vendor}} system property has been changed from "International Business Machines Corporation" to "IBM Corporation".
> Modules such as the below are not provided in these runtimes.
> com.ibm.security.auth.module.JAASLoginModule



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