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From Jonathan Gray <jg...@facebook.com>
Subject RE: serverManager.deadServers
Date Tue, 26 Oct 2010 03:26:43 GMT
When a server is shutdown on the master, it is added to the deadServers list.

This is so if we somehow get a report from this region server, we know to reject it (YouAreDeadException).
 That happens when an RS goes into a long GC pause, for example.

> -----Original Message-----
> From: Ted Yu [mailto:yuzhihong@gmail.com]
> Sent: Monday, October 25, 2010 8:15 PM
> To: dev@hbase.apache.org
> Subject: serverManager.deadServers
> 
> Hi,
> After I shutdown a region server, it is not among the dead servers
> returned
> by stargate.
> getClusterStatus() returns serverManager.deadServers
> 
> I am wondering under what scenario a region server is added to
> serverManager.deadServers
> 
> Thanks

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