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From "qgxiaozhan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-16222) RegionServer hostName is different between zk and hbase:meta
Date Wed, 20 Jul 2016 01:58:20 GMT

     [ https://issues.apache.org/jira/browse/HBASE-16222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

qgxiaozhan updated HBASE-16222:
-------------------------------
    Affects Version/s: 2.0.0
                       1.2.2
          Description: 
RegionServer Host Name was not equa meta table'r regionserver hostName.
For example, host BeiJIN.98.100.hbase.com In zk or master is beijin.98.100.hbase.com , but
in meter table  is BeiJIN.98.199.hbase.com. 
Because of this , when rsgroup balance compare host , that cause problem .The reason  is 
when regionserver report host to master , it will make the hostname to lowcase。

  was:
I migrated rs-group in 1.1.2version,and found regionserver host is different between zk and
meta table. 
For example, host BeiJIN.98.100.hbase.com In zk or master is beijin.98.100.hbase.com , but
in meter table  is BeiJIN.98.199.hbase.com. 
Because of this , when rsgroup balance compare host , that cause problem 。 
And i found when regionserver report host to master , it will make the hostname to lowcase。


> RegionServer hostName is different between zk  and hbase:meta
> -------------------------------------------------------------
>
>                 Key: HBASE-16222
>                 URL: https://issues.apache.org/jira/browse/HBASE-16222
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>    Affects Versions: 2.0.0, 1.1.2, 1.2.2
>            Reporter: qgxiaozhan
>            Priority: Minor
>         Attachments: HBASE-16222.patch
>
>
> RegionServer Host Name was not equa meta table'r regionserver hostName.
> For example, host BeiJIN.98.100.hbase.com In zk or master is beijin.98.100.hbase.com
, but in meter table  is BeiJIN.98.199.hbase.com. 
> Because of this , when rsgroup balance compare host , that cause problem .The reason
 is  when regionserver report host to master , it will make the hostname to lowcase。



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