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From daemeon reiydelle <daeme...@gmail.com>
Subject Re: Does "nodetool repair" need to be run on each node for a given table?
Date Mon, 13 Mar 2017 22:02:38 GMT
I
​ find it helpful to read the manual first. After review, I would be happy
to answer specific questions.

https://docs.datastax.com/en/cassandra/2.1/cassandra/tools/toolsRepair.html​


*.......*



*Daemeon C.M. ReiydelleUSA (+1) 415.501.0198London (+44) (0) 20 8144 9872*

On Mon, Mar 13, 2017 at 1:30 PM, Thakrar, Jayesh <
jthakrar@conversantmedia.com> wrote:

> I understand that the nodetool command connects to a specific server and
> for many of the commands, e.g. "info", "compactionstats", etc, the
> information is for that specific node.
>
> While for some other commands like "status", the info is for the whole
> cluster.
>
>
>
> So is "nodetool repair" that operates at a single node level (i.e. repairs
> the partitions contained on the target node?).
>
> If so, what is the recommended approach to doing repairs?
>
>
>
> E.g. we have a large number of tables (20+), large amount of data (40+ TB)
> and a number of nodes (40+).
>
> Do I need to iterate through each server AND each table?
>
>
>
> Thanks,
>
> Jayesh
>
>
>
>
>
>
>

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