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https://issues.apache.org/jira/browse/OOZIE-1337?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13639724#comment-13639724
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Alejandro Abdelnur commented on OOZIE-1337:
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+1 pending jenkins.
> HadoopAccessorService has two static methods so you can't override them with
> another implementation
> ---------------------------------------------------------------------------------------------------
>
> Key: OOZIE-1337
> URL: https://issues.apache.org/jira/browse/OOZIE-1337
> Project: Oozie
> Issue Type: Bug
> Components: core
> Affects Versions: trunk
> Reporter: Robert Kanter
> Assignee: Robert Kanter
> Fix For: trunk
>
> Attachments: OOZIE-1337.patch
>
>
> {{getMRDelegationTokenRenewer}} and {{getMRTokenRenewerInternal}} in
> {{HadoopAccessorService}} are static; plus the {{JavaActionExecutor}}
> accesses {{getMRDelegationTokenRenewer}} directly from
> {{HadoopAccessorService}}. So if you want to replace
> {{HadoopAccessorService}} with your own version (via "oozie.services.ext" in
> oozie-site), you can't re-implement those two methods.
> There's also some {{private static final String}} constants that we should
> make {{protected static final String}} constants.
> And also a comment in the javadoc that says "The HadoopAccess class to use
> can be configured in the oozie-site.xml using the
> oozie.service.HadoopAccessorService.accessor.class property." This isn't
> true.
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