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Posted to issues@hbase.apache.org by "István Adamcsik (Jira)" <ji...@apache.org> on 2019/11/14 17:36:00 UTC

[jira] [Work started] (HBASE-23295) hbase-connectors HBaseContext should use most recent delegation token

     [ https://issues.apache.org/jira/browse/HBASE-23295?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on HBASE-23295 started by István Adamcsik.
-----------------------------------------------
> hbase-connectors HBaseContext should use most recent delegation token
> ---------------------------------------------------------------------
>
>                 Key: HBASE-23295
>                 URL: https://issues.apache.org/jira/browse/HBASE-23295
>             Project: HBase
>          Issue Type: Bug
>          Components: hbase-connectors
>    Affects Versions: connector-1.0.0
>            Reporter: István Adamcsik
>            Assignee: István Adamcsik
>            Priority: Major
>         Attachments: HBASE-23295.patch
>
>
> For a long-running HBaseContext, it keeps referring to the persisting credential instead of the most recent token. This would cause the Spark job failed due to "token has expired" issue if the HBaseContext's lifetime is longer than the token's lifetime.



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