There's no downside to running upgradesstables. I recommend always doing it on upgrade just to be safe. On Wed, Mar 25, 2015 at 11:04 AM Jason Wee <peich...@gmail.com> wrote:
> Sean, thanks and I will keep that in mind for this upgrade. Jason > > On Thu, Mar 26, 2015 at 1:23 AM, <sean_r_dur...@homedepot.com> wrote: > > Yes, run upgradesstables on all nodes - unless you already force major > compactions on all tables. I run them on a few nodes at a time to minimize > impact to performance. The upgrade is not complete until upgradesstables > completes on all nodes. Then you are safe to resume any streaming > operations (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 > > > > 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 <j...@jonhaddad.com> > wrote: > >> 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 <peich...@gmail.com> wrote: > >>> > >>> 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 to a 1.1.7 or earlier cluster. > >>> > >>> Does this apply for upgrade to cassandra 1.1.12 ? > >>> > >>> What is cassandra streaming ? Is repair (nodetool or background), > >>> hinted handoff, antientropy consider streaming? if yes, how do we > >>> prevent streaming after a node is upgraded to 1.1.12 in a 1.0.12 > >>> cluster environment? > >>> > >>> Thanks. > >>> > >>> Jason > > > > ________________________________ > > > > The information in this Internet Email is confidential and may be > legally privileged. It is intended solely for the addressee. Access to this > Email by anyone else is unauthorized. If you are not the intended > recipient, any disclosure, copying, distribution or any action taken or > omitted to be taken in reliance on it, is prohibited and may be unlawful. > When addressed to our clients any opinions or advice contained in this > Email are subject to the terms and conditions expressed in any applicable > governing The Home Depot terms of business or client engagement letter. The > Home Depot disclaims all responsibility and liability for the accuracy and > content of this attachment and for any damages or losses arising from any > inaccuracies, errors, viruses, e.g., worms, trojan horses, etc., or other > items of a destructive nature, which may be contained in this attachment > and shall not be liable for direct, indirect, consequential or special > damages in connection with this e-mail message or its attachment. >
