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From Kurt Christensen <hoo...@hoodel.com>
Subject Re: slave tserver not responding
Date Wed, 01 Jan 2014 05:25:22 GMT

SELINUX disabled? IPTABLES configured? I have nothing else.

Kurt

------

On 12/31/13 6:02 PM, Arshak Navruzyan wrote:
> I configured a new instance with a master and a slave tserver.  When I 
> do start-all on the master, the slave doesn't come up.  I am wondering 
> if it's because I left the instance secret as the default. (I get an 
> exception when I try to change that).
>
> This is what I see in the master's monitor regarding the slave
>
>     Non-Functioning Tablet Servers
>     The following tablet servers reported a status other than Online
>
> 10.240.203.36:9997 <http://10.240.203.36:9997> 	UNRESPONSIVE
>
>
> In the master log I see the following
>
>     2013-12-31 22:56:13,665 [master.Master] ERROR: unable to get
>     tablet server status 10.240.203.36:9997[1434a79d34404a2]
>     org.apache.thrift.transport.TTransportException:
>     java.net.NoRouteToHostException: No route to host
>     2013-12-31 22:56:13,712 [master.Master] ERROR: unable to get
>     tablet server status 10.240.203.36:9997[1434a79d34404a2]
>     org.apache.thrift.transport.TTransportException:
>     java.net.NoRouteToHostException: No route to host
>     2013-12-31 22:56:13,802 [balancer.TableLoadBalancer] INFO : Loaded
>     class
>     org.apache.accumulo.server.master.balancer.DefaultLoadBalancer for
>     table !0
>     2013-12-31 22:56:13,803 [master.Master] INFO : Assigning 1 tablets
>     2013-12-31 22:56:13,812 [master.Master] ERROR: Error processing
>     table state for store Root Tablet
>     org.apache.thrift.transport.TTransportException:
>     java.net.NoRouteToHostException: No route to host
>             at
>     org.apache.accumulo.core.client.impl.ThriftTransportPool.createNewTransport(ThriftTransportPool.java:475)
>             at
>     org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransport(ThriftTransportPool.java:464)
>             at
>     org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransport(ThriftTransportPool.java:441)
>             at
>     org.apache.accumulo.core.client.impl.ThriftTransportPool.getTransportWithDefaultTimeout(ThriftTransportPool.java:366)
>
>
>
> In the slave's tserver.log all I see is
>
>     2013-12-31 22:56:34,731 [tabletserver.TabletServer] FATAL: Lost
>     tablet server lock (reason = LOCK_DELETED), exiting.
>

-- 

Kurt Christensen
P.O. Box 811
Westminster, MD 21158-0811

------------------------------------------------------------------------
If you can't explain it simply, you don't understand it well enough. -- 
Albert Einstein

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