RE: nodetool repair -pr enough in this scenario?

2012-06-05 Thread Viktor Jevdokimov
Understand simple mechanics first, decide how to act later. Without -PR there's no difference from which host to run repair, it runs for the whole 100% range, from start to end, the whole cluster, all nodes, at once. With -PR it runs only for a primary range of a node you are running a repair.

Re: nodetool repair -pr enough in this scenario?

2012-06-05 Thread R. Verlangen
In your case -pr would be just fine (see Viktor's explanation). 2012/6/5 Viktor Jevdokimov viktor.jevdoki...@adform.com Understand simple mechanics first, decide how to act later. ** ** Without –PR there’s no difference from which host to run repair, it runs for the whole 100% range,

Re: nodetool repair -pr enough in this scenario?

2012-06-05 Thread Sylvain Lebresne
On Tue, Jun 5, 2012 at 8:44 AM, Viktor Jevdokimov viktor.jevdoki...@adform.com wrote: Understand simple mechanics first, decide how to act later. ** ** Without –PR there’s no difference from which host to run repair, it runs for the whole 100% range, from start to end, the whole

RE: nodetool repair -pr enough in this scenario?

2012-06-05 Thread Viktor Jevdokimov
@cassandra.apache.org Subject: Re: nodetool repair -pr enough in this scenario? On Tue, Jun 5, 2012 at 8:44 AM, Viktor Jevdokimov viktor.jevdoki...@adform.commailto:viktor.jevdoki...@adform.com wrote: Understand simple mechanics first, decide how to act later. Without -PR there's no difference from which host

Re: nodetool repair -pr enough in this scenario?

2012-06-05 Thread aaron morton
and irrevocably delete this message and any copies. From: Sylvain Lebresne [mailto:sylv...@datastax.com] Sent: Tuesday, June 05, 2012 11:02 To: user@cassandra.apache.org Subject: Re: nodetool repair -pr enough in this scenario? On Tue, Jun 5, 2012 at 8:44 AM, Viktor Jevdokimov

Re: nodetool repair -pr enough in this scenario?

2012-06-05 Thread David Daeschler
Thank you for all the replies. It has been enlightening to read. I think I now have a better idea of repair, ranges, replicas and how the data is distributed. It also seems that using -pr would be the best way to go in my scenario with 1.x+ Thank you for all the feedback. Glad to see such an