An shit.. I think we're seeing corruption.. missing records :-/ On Sat, Oct 17, 2015 at 10:45 AM, Kevin Burton <bur...@spinn3r.com> wrote:
> We just migrated from a 30 node cluster to a 45 node cluster. (so 15 new > nodes) > > By default we have auto_boostrap = false > > so we just push our config to the cluster, the cassandra daemons restart, > and they're not cluster members and are the only nodes in the cluster. > > Anyway. While I was about 1/2 way done adding the 15 nodes, I had about > 7 members of the cluster and 8 not yet joined. > > We are only doing 1 at a time because apparently bootstrapping more than 1 > is unsafe. > > I did a rolling restart whereby I went through and restarted all the > cassandra boxes. > > Somehow the new nodes auto boostrapped themselves EVEN though > auto_bootstrap=false. > > We don't have any errors. Everything seems functional. I'm just worried > about data loss. > > Thoughts? > > Kevin > > -- > > We’re hiring if you know of any awesome Java Devops or Linux Operations > Engineers! > > Founder/CEO Spinn3r.com > Location: *San Francisco, CA* > blog: http://burtonator.wordpress.com > … or check out my Google+ profile > <https://plus.google.com/102718274791889610666/posts> > > -- We’re hiring if you know of any awesome Java Devops or Linux Operations Engineers! Founder/CEO Spinn3r.com Location: *San Francisco, CA* blog: http://burtonator.wordpress.com … or check out my Google+ profile <https://plus.google.com/102718274791889610666/posts>
