The coordinator leadership bug is pretty serious and I think a new release to fix that makes sense
On 2018/04/09 17:35:01, Gian Merlino <g...@imply.io> wrote: > I think this conversation is worth having. I have cross posted this to > dev@druid.apache.org and will reply there. Since we're trying to migrate > the dev list, please cross post any dev messages there, or even only post > to that list. > > Gian > > On Sun, Apr 8, 2018 at 5:45 PM, Prashant Deva <prashant.d...@gmail.com> > wrote: > > > Current 0.12.0 release has some major issues: > > > > > > 1. Coordinator loses leadership > > https://github.com/druid-io/druid/issues/5561 > > > > 2. Newly introduced Quantiles sketch is broken > > https://github.com/druid-io/druid/issues/5575 > > > > 3. Coordinator+overlord web console broken > > https://github.com/druid-io/druid/issues/5559 > > > > > > 1. is especially very important. Without a coordinator, druid stops > > functioning. > > With bug 5561, it is impossible to use druid for long periods since > > coordinator eventually does lose leadership and the whole process needs to > > be restarted for it to come back. > > > > *Why not wait till 0.13.0?* > > > > A lot of companies like to update one version at a time and may not want > > to jump directly to 0.13.0. > > Those companies will hit a bad surprise due to bug 5561 essentially > > rendering the cluster useless in production. > > Also quantiles being the new feature and broken does not look good either. > > > > 0.12.0 is a 'release', not an RC, thus marking it good for production, but > > the bugs listed above prevent it from being used as such. > > I highly recommend 0.12.1 release, thus marking the right version to > > upgrade to from 0.11.0 > > > > -- > > You received this message because you are subscribed to the Google Groups > > "Druid Development" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to druid-development+unsubscr...@googlegroups.com. > > To post to this group, send email to druid-developm...@googlegroups.com. > > To view this discussion on the web visit https://groups.google.com/d/ms > > gid/druid-development/165b491e-3ec2-4744-a228-d1270c9d283a% > > 40googlegroups.com > > <https://groups.google.com/d/msgid/druid-development/165b491e-3ec2-4744-a228-d1270c9d283a%40googlegroups.com?utm_medium=email&utm_source=footer> > > . > > For more options, visit https://groups.google.com/d/optout. > > > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@druid.apache.org For additional commands, e-mail: dev-h...@druid.apache.org
