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From Robert Coli <rc...@eventbrite.com>
Subject Re: are repairs in 2.0 more expensive than in 1.2
Date Thu, 23 Oct 2014 18:29:47 GMT
On Thu, Oct 23, 2014 at 9:33 AM, Sean Bridges <sean.bridges@gmail.com>
wrote:

> The change from parallel to sequential is very dramatic.  For a small
> cluster with 3 nodes, using cassandra 2.0.10,  a parallel repair takes 2
> hours, and io throughput peaks at 6 mb/s.  Sequential repair takes 40
> hours, with average io around 27 mb/s.  Should I file a jira?
>

As you are an actual user actually encountering the problem I had only
conjectured about, you are the person best suited to file such a ticket on
the reasonableness of the -par default. :D

=Rob
http://twitter.com/rcolidba

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