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From aaron morton <>
Subject Re: repair never completes with "finished successfully"
Date Tue, 12 Apr 2011 12:15:45 GMT
Do you see a message starting "Repair session " and ending with "completed successfully" ?

Or do you see any streaming activity using "nodetool netstats"

Repair can hang if a neighbour dies and fails to send a requested stream. It will timeout
after 24 hours (I think). 


On 12 Apr 2011, at 23:39, Karl Hiramoto wrote:

> On 12/04/2011 13:31, Jonathan Colby wrote:
>> There are a few other threads related to problems with the nodetool repair in 0.7.4.
 However I'm not seeing any errors, just never getting a message that the repair completed
>> In my production and test cluster (with just a few MB data)  the repair nodetool
prompt never returns and the last entry in the cassandra.log is always something like:
>> #<TreeRequest manual-repair-f739ca7a-bef8-4683-b249-09105f6719d9, /,
(DFS,main)>  completed successfully: 1 outstanding
>> But I don't see a message, even hours later, that the 1 outstanding request "finished
>> Anyone else experience this?  These are physical server nodes in local data centers
and not EC2
> I've seen this.   To fix it  try a "nodetool compact" then repair.
> --
> Karl

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