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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-15039) HMaster and RegionServers should try to refresh token keys from zk when facing InvalidToken
Date Fri, 25 Dec 2015 18:38:49 GMT

     [ https://issues.apache.org/jira/browse/HBASE-15039?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ted Yu updated HBASE-15039:
---------------------------
     Hadoop Flags: Reviewed
    Fix Version/s: 1.3.0
                   1.2.0
                   2.0.0

> HMaster and RegionServers should try to refresh token keys from zk when facing InvalidToken
> -------------------------------------------------------------------------------------------
>
>                 Key: HBASE-15039
>                 URL: https://issues.apache.org/jira/browse/HBASE-15039
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Yong Zhang
>            Assignee: Yong Zhang
>             Fix For: 2.0.0, 1.2.0, 1.3.0
>
>         Attachments: 15039-v4.txt, HBASE-15039.001.patch, HBASE-15039.002.patch, HBASE-15039.003.patch
>
>
> One of HMaster and RegionServers is token key master, and others are key slaves, key
master will write keys to zookeeper and key slaves will read. If any disconnetion between
key slaves and zookeeper, then these HMaster or RegionServers may lost new token, client which
use token authentication will get InvalidToken exception.



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