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Posted to issues@hbase.apache.org by "Gavin (JIRA)" <ji...@apache.org> on 2018/08/01 06:22:33 UTC

[jira] [Issue Comment Deleted] (HBASE-19394) Support multi-homing env for the publication of RS status with multicast (hbase.status.published)

     [ https://issues.apache.org/jira/browse/HBASE-19394?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gavin updated HBASE-19394:
--------------------------
    Comment: was deleted

(was: A comment with security level 'jira-users' was removed.)

> Support multi-homing env for the publication of RS status with multicast (hbase.status.published) 
> --------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-19394
>                 URL: https://issues.apache.org/jira/browse/HBASE-19394
>             Project: HBase
>          Issue Type: Bug
>          Components: Client, master
>            Reporter: Toshihiro Suzuki
>            Assignee: Toshihiro Suzuki
>            Priority: Major
>             Fix For: 2.0.0-beta-1, 2.0.0
>
>         Attachments: HBASE-19394.patch
>
>
> Currently, when the publication feature is enabled (hbase.status.published=true), it uses the interface which is found first:
> https://github.com/apache/hbase/blob/2e8bd0036dbdf3a99786e5531495d8d4cb51b86c/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ClusterStatusPublisher.java#L268-L275
> This won't work when the host has the multiple network interfaces and the unreachable one to the other nodes is selected. The interface which can be used for the communication between cluster nodes should be configurable.



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