Toshihiro Suzuki created HBASE-19394:
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             Summary: Issue on the publication feature of RS status with 
multicast (hbase.status.published) in multi-homeing env
                 Key: HBASE-19394
                 URL: https://issues.apache.org/jira/browse/HBASE-19394
             Project: HBase
          Issue Type: Bug
          Components: master
            Reporter: Toshihiro Suzuki


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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