[jira] [Commented] (SENTRY-1534) Oracle supports serializable instead of repeatable-read

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SENTRY-1534?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15678476#comment-15678476 ] 

Hadoop QA commented on SENTRY-1534:
-----------------------------------

Here are the results of testing the latest attachment
https://issues.apache.org/jira/secure/attachment/12839665/SENTRY-1534.001.patch against master.

{color:green}Overall:{color} +1 all checks pass

{color:green}SUCCESS:{color} all tests passed

Console output: https://builds.apache.org/job/PreCommit-SENTRY-Build/2164/console

This message is automatically generated.

> Oracle supports serializable instead of repeatable-read
> -------------------------------------------------------
>
>                 Key: SENTRY-1534
>                 URL: https://issues.apache.org/jira/browse/SENTRY-1534
>             Project: Sentry
>          Issue Type: Bug
>          Components: Sentry
>    Affects Versions: 1.8.0, sentry-ha-redesign
>            Reporter: Alexander Kolbasov
>            Assignee: Alexander Kolbasov
>         Attachments: SENTRY-1534.001.patch
>
>
> The fix for SENTRY-1486 changed the default transaction isolation level from read-committed to repeatable-read. Unfortunately Oracle doesn't support it and Datanucleus doesn't handle this properly (it thinks that it is supported). For Oracle the consistency level should be set to "serializable" With the current setting (repeatable-read") Sentry doesn't work with Oracle.



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