I don't understand shuffle progress

2013-09-17 Thread Juan Manuel Formoso
n supports disabling/re-enabling (or restarting the cluster) and resuming from the last position? Or does it start over? -- *Juan Manuel Formoso *Senior Geek http://twitter.com/juanformoso http://seniorgeek.com.ar LLAP

Re: I don't understand shuffle progress

2013-09-17 Thread Juan Manuel Formoso
body can suggest? On Tuesday, September 17, 2013, Robert Coli wrote: > On Tue, Sep 17, 2013 at 12:13 PM, Juan Manuel Formoso > > >wrote: > > > I am running shuffle on a cluster after upgrading to 1.2.X, and I don't > > understand how to check progress. > >

How can I switch from multiple disks to a single disk?

2013-09-17 Thread Juan Manuel Formoso
data from one disk to the other, remove the configuration for the second disk, and re-start cassandra? I assume files will not have the same name and thus not be overwritten, is this the case? Does it pick it up just like that? Thanks -- *Juan Manuel Formoso *Senior Geek http://twitter.com/juanfo

Re: I don't understand shuffle progress

2013-09-17 Thread Juan Manuel Formoso
for the shuffle to complete? > > > 2013/9/17 Robert Coli > > > On Tue, Sep 17, 2013 at 4:00 PM, Juan Manuel Formoso > >wrote: > > > > > Any better alternatives than creating a small application that reads > from > > > one cluster and inserts in

Re: I don't understand shuffle progress

2013-09-18 Thread Juan Manuel Formoso
cceed on shuffling, even if >> that means waiting some weeks for the shuffle to complete? >> > > In a multi "DC" cluster situation you *should* be able to bring up a new > DC with vnodes, bootstrap it, and then decommission the old cluster. > --

Re: I don't understand shuffle progress

2013-09-18 Thread Juan Manuel Formoso
a/1.2/webhelp/index.html#cassandra/operations/ops_add_dc_to_cluster_t.html> > > This is a basic outline. > > > > On 09/18/2013 10:32 AM, Juan Manuel Formoso wrote: > >> I really like this idea. I can create a new cluster and have it replicate >> the old one,

Error after decommissioning a datacenter

2013-09-20 Thread Juan Manuel Formoso
tion strategy is not referencing it. However, I don't want to see them forever listed there. Is there a way to manually remove them from the "known replicas list" or wherever they are stored? -- *Juan Manuel Formoso *Senior Geek http://twitter.com/juanformoso http://seniorgeek.com.ar LLAP