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Posted to issues@hbase.apache.org by "churro morales (JIRA)" <ji...@apache.org> on 2017/02/21 23:19:44 UTC

[jira] [Updated] (HBASE-17675) ReplicationEndpoint should choose new sinks if a SaslException occurs

     [ https://issues.apache.org/jira/browse/HBASE-17675?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

churro morales updated HBASE-17675:
-----------------------------------
    Attachment: HBASE-17675.patch

here is the patch, applies to master and 1.3 cleanly 

> ReplicationEndpoint should choose new sinks if a SaslException occurs 
> ----------------------------------------------------------------------
>
>                 Key: HBASE-17675
>                 URL: https://issues.apache.org/jira/browse/HBASE-17675
>             Project: HBase
>          Issue Type: Bug
>            Reporter: churro morales
>            Assignee: churro morales
>             Fix For: 2.0.0, 1.3.1
>
>         Attachments: HBASE-17675.patch
>
>
> We had an issue where a regionserver on our destination side failed to refresh the keytabs.  The source side's replication got stuck because the HBaseInterClusterReplicationEndpoint only chooses new sinks if there happens to be a ConnectException but the SaslException is an IOException, which does not choose new sinks.  
> I'll put up a patch to check this exception and choose new sinks.



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