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Re: [druid-dev] consider doing a 0.12.1 release


+1 on doing a 0.12.1 release.
Kerberos security also has some issues -
https://github.com/druid-io/druid/pull/5596
I propose we also get this in 0.12.1.

On Tue, 10 Apr 2018 at 00:32 Prashant Deva <prashant.deva@xxxxxxxxx> wrote:

> May I also add this to the list Gian proposed:
>
> - Load rules should honor partial overlap #5595
>
> Prashant
>
> On Mon, Apr 9, 2018 at 11:57 AM, Gian Merlino <gian@xxxxxxxxxx> wrote:
>
>> My feeling is that #3 and #2 are borderline, but #1 definitely warrants a
>> new release. Personally I have seen it occur at least a half dozen times,
>> and I had been thinking about proposing a Druid 0.12.1 release, so I'm
>> glad
>> you brought it up.
>>
>> If we do 0.12.1, it would be another non-ASF release (we haven't got the
>> ASF process set up yet, and are not likely to have it set up in time) so
>> we
>> should notify the incubator folks about it.
>>
>> I would also consider including these fixes in 0.12.1:
>>
>> - DoublesSketchModule: Fix serde for DoublesSketchMergeAggregatorFactory.
>> (#5587)
>> - ArrayAggregation: Use long to avoid overflow (#5544)
>> - Respect forceHashAggregation in queryContext (#5533)
>> - Fix indexTask to respect forceExtendableShardSpecs (#5509)
>> - Add overlord unsecured paths to coordinator when using combined service
>> (#5579)
>> - Fix SQLMetadataSegmentManager to allow succesive start and stop (#5554)
>> - Fix supervisor tombstone auth handling (#5504)
>> - Authorize supervisor history instead of current active supervisors for
>> supervisor history API (#5501)
>> - Fix round robining in router. (#5500)
>> - SegmentMetadataQuery: Fix default interval handling. (#5489)
>> - Log exceptions thrown before persist() for indexing tasks (#5374)
>> - More memory limiting for HttpPostEmitter (#5300)
>> - pass configuration from context into JobConf for determining
>> DatasourceInputFormat splits (#5408)
>> - Lookups: Inherit "injective" from registered lookups, improve docs.
>> (#5316)
>> - SQL: Throttle metadata refreshes when they fail. (#5328)
>>
>> On Mon, Apr 9, 2018 at 10:35 AM, Gian Merlino <gian@xxxxxxxx> wrote:
>>
>> > I think this conversation is worth having. I have cross posted this to
>> > dev@xxxxxxxxxxxxxxxx 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.deva@xxxxxxxxx>
>> > 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
>> >>
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