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From Ji Cheng <memol...@gmail.com>
Subject Re: nodetool decommission hangs
Date Sun, 22 Apr 2012 02:05:29 GMT
It needs to stream all its data to the other node, which may take a long
time. You can use nodetool netstats to see the progress of streaming.

Best,
Cheng

On Sun, Apr 22, 2012 at 4:11 AM, Aniket Chakrabarti <
chakraba@cse.ohio-state.edu> wrote:

> Hi,
>
> I am trying to use nodetool decommission to remove a node from the
> cluster(it is just a 2 node cluster). It hangs with the following log:
> ==============================**==========
> INFO [RMI TCP Connection(4)-164.107.119.50] 2012-04-21 11:07:15,095
> StorageService.java (line 668) LEAVING: sleeping 30000 ms for pending range
> setup
>  INFO [RMI TCP Connection(4)-164.107.119.50] 2012-04-21 11:07:45,251
> StorageService.java (line 668) LEAVING: streaming data to other nodes
>  INFO [StreamStage:1] 2012-04-21 11:07:45,259 StreamOut.java (line 114)
> Beginning transfer to /10.2.246.0
>  INFO [StreamStage:1] 2012-04-21 11:07:45,262 StreamOut.java (line 95)
> Flushing memtables for [CFS(Keyspace='keyspace1',
> ColumnFamily='Standard1')]...
>  INFO [StreamStage:1] 2012-04-21 11:07:45,262 StreamOut.java (line 160)
> Stream context metadata [], 0 sstables.
>  INFO [StreamStage:1] 2012-04-21 11:07:45,264 StreamOutSession.java (line
> 203) Streaming to /10.2.246.0
> ==============================**==========
>
> Any pointers will be very helpful.
>
> Thanks,
> Aniket
>

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