Re: upgrade from 1.0.12 to 1.1.12

2015-03-30 Thread Robert Coli
On Fri, Mar 27, 2015 at 4:01 AM, Jason Wee wrote: > Rob, the cluster now upgraded to cassandra 1.0.12 (default hd version, > in Descriptor.java) and I ensure all sstables in current cluster are > hd version before upgrade to cassandra 1.1. I have also checked in > cassandra 1.1.12 , the sstable i

Re: upgrade from 1.0.12 to 1.1.12

2015-03-30 Thread Robert Coli
On Fri, Mar 27, 2015 at 7:20 AM, Jonathan Haddad wrote: > Running upgrade is a noop if the tables don't need to be upgraded. I > consider the cost of this to be less than the cost of missing an upgrade. Oh, right! This optimization was added, which means I totally and completely agree with you.

Re: upgrade from 1.0.12 to 1.1.12

2015-03-27 Thread Jonathan Haddad
Running upgrade is a noop if the tables don't need to be upgraded. I consider the cost of this to be less than the cost of missing an upgrade. On Thu, Mar 26, 2015 at 4:23 PM Robert Coli wrote: > On Wed, Mar 25, 2015 at 7:16 PM, Jonathan Haddad > wrote: > >> There's no downside to running upgrad

Re: upgrade from 1.0.12 to 1.1.12

2015-03-27 Thread Jason Wee
Rob, the cluster now upgraded to cassandra 1.0.12 (default hd version, in Descriptor.java) and I ensure all sstables in current cluster are hd version before upgrade to cassandra 1.1. I have also checked in cassandra 1.1.12 , the sstable is version hf version. so i guess, nodetool upgradesstables i

Re: upgrade from 1.0.12 to 1.1.12

2015-03-26 Thread Robert Coli
On Wed, Mar 25, 2015 at 7:16 PM, Jonathan Haddad wrote: > There's no downside to running upgradesstables. I recommend always doing > it on upgrade just to be safe. For the record and just my opinion : I recommend against paying this fixed cost when you don't need to. It is basically trivial to

Re: upgrade from 1.0.12 to 1.1.12

2015-03-25 Thread Jonathan Haddad
5, 2015 10:59 AM > > To: user@cassandra.apache.org > > Subject: Re: upgrade from 1.0.12 to 1.1.12 > > > > hmm... okay. > > > > one more question > > https://github.com/apache/cassandra/blob/cassandra-1.1.12/NEWS.txt I > upgraded directly to 1.1.12 , do I

Re: upgrade from 1.0.12 to 1.1.12

2015-03-25 Thread Jason Wee
- > From: Jason Wee [mailto:peich...@gmail.com] > Sent: Wednesday, March 25, 2015 10:59 AM > To: user@cassandra.apache.org > Subject: Re: upgrade from 1.0.12 to 1.1.12 > > hmm... okay. > > one more question > https://github.com/apache/cassandra/blob/cassandra-1.1.12/N

RE: upgrade from 1.0.12 to 1.1.12

2015-03-25 Thread SEAN_R_DURITY
(repairs and bootstraps). Sean Durity – Cassandra Admin, Big Data Team To engage the team, create a request -Original Message- From: Jason Wee [mailto:peich...@gmail.com] Sent: Wednesday, March 25, 2015 10:59 AM To: user@cassandra.apache.org Subject: Re: upgrade from 1.0.12 to 1.1.12

Re: upgrade from 1.0.12 to 1.1.12

2015-03-25 Thread Jason Wee
hmm... okay. one more question https://github.com/apache/cassandra/blob/cassandra-1.1.12/NEWS.txt I upgraded directly to 1.1.12 , do I need to run nodetool upgradesstables as stipulated in version 1.1.3 ? jason On Wed, Mar 25, 2015 at 1:04 AM, Jonathan Haddad wrote: > Streaming is repair, addi

Re: upgrade from 1.0.12 to 1.1.12

2015-03-24 Thread Jonathan Haddad
Streaming is repair, adding & removing nodes. In general it's a bad idea to do any streaming op when you've got an upgrade in progress. On Tue, Mar 24, 2015 at 3:14 AM Jason Wee wrote: > Hello, > > Reading this documentation http://www.datastax.com/docs/ > 1.1/install/upgrading > > If you are u

upgrade from 1.0.12 to 1.1.12

2015-03-24 Thread Jason Wee
Hello, Reading this documentation http://www.datastax.com/docs/1.1/install/upgrading If you are upgrading to Cassandra 1.1.9 from a version earlier than 1.1.7, all nodes must be upgraded before any streaming can take place. Until you upgrade all nodes, you cannot add version 1.1.7 nodes or later