Thank you for your quick response.

Is there a way to tell when a snapshot is completely done?



On Friday, March 28, 2014 1:30 PM, Robert Coli <rc...@eventbrite.com> wrote:
 
On Fri, Mar 28, 2014 at 11:15 AM, Russ Lavoie <ussray...@yahoo.com> wrote:

We are using cassandra 1.2.10 (With JNA installed) on ubuntu 12.04.3 and are 
running our instances in Amazon Web Services.
 
Our cassandra systems data is on an EBS volume

Best practice for Cassandra on AWS is to run on ephemeral stripe, not EBS.
 
so we can take snapshots of the data and create volumes based on those 
snapshots and restore them where we want to.

https://github.com/synack/tablesnap



?
 
How can I tell when a snapshot is fully complete so I do not have corrupted 
SSTables?

SStables are immutable after they are created. I'm not sure how you're getting 
a snapshot that has corrupted SSTables in it. If you can repro reliably, file a 
JIRA on issues.apache.org.

=Rob

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