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https://issues.apache.org/jira/browse/HIVE-28650?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17955354#comment-17955354
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Kokila N commented on HIVE-28650:
---------------------------------
Thanks [~zhangbutao] for reminding me. My first try was on 2.1.2 which had
around 1.5k to 2k failures. So, I tried with 2.0.3 and made it work.
Now, tried with latest version and there were only few test failures , so
resolved it and ORC is upgraded to 2.1.2 along with JDK-17.
> Upgrade Apache ORC version to 2.0.3
> -----------------------------------
>
> Key: HIVE-28650
> URL: https://issues.apache.org/jira/browse/HIVE-28650
> Project: Hive
> Issue Type: Improvement
> Reporter: Butao Zhang
> Priority: Major
>
> ORC 2.0.x version added the Hadoop Vectored IO feature in ORC-1251.
> We can try to upgrade ORC to latest version 2.0.x to make this feature work
> in Hive.
> But ORC 2.0.x is built on JDK17+, so we need to upgrade Hive jdk to 17+
> first. This depends on this ticket HIVE-26473 upgrading jdk17.
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