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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HBASE-2104) No exception thrown while during scanning no connection can be made to the regionserver
Date Wed, 16 Jul 2014 18:58:04 GMT

     [ https://issues.apache.org/jira/browse/HBASE-2104?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack resolved HBASE-2104.
--------------------------

    Resolution: Won't Fix

Stale

> No exception thrown while during scanning no connection can be made to the regionserver
> ---------------------------------------------------------------------------------------
>
>                 Key: HBASE-2104
>                 URL: https://issues.apache.org/jira/browse/HBASE-2104
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>    Affects Versions: 0.20.1
>            Reporter: Robert Hofstra
>
> When a regionservers is stopped (shutdown or crash) and on the same moment a client performs
a scan on that regionserver no exception is thrown at client side nor a reconnect toanother
regionsserver is tried.
> The ResultScanner.Iterator.hasNext ()just returns false, so the client assumes that there
are no records anymore.
> In the ScannerCallable.call I notice that the java.net.ConnectionException is catched
and a empyt Result array is returned.



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