Hi Carlos,

I read your blog post (actually almost everything I can find on tick tock). My 
understanding has been tick tock will be the only versioning going forward.

Or are you suggesting at some point there will be a stable train for 3? (or 
that 3.x will be bumped to 4.0 when stable)?

We're on 2.2.5 and haven't seen any major problems with it. 

-J



Sent via iPhone

> On Apr 22, 2016, at 03:34, Carlos Rolo <r...@pythian.com> wrote:
> 
> If you need SASI, you need to use 3.4+. 3.x will always be "unstable" (It is 
> explained why in my blog post). You get those odd versions, but it is not a 
> solid effort to stabilize the platform, otherwise devs would not jump to 3.6, 
> and keep working on 3.5. And then you get 3.7, which might fix some issues of 
> 3.4+, but next month you get 3.8 unstable again... I'm waiting to see where 
> this is going. I only had bad experiences with 3.x series atm.
> 
> If you want stability (and no new features), you would use 2.1.13.
> 
> 2.2.x is kind of a mixed bag, no really huge improvements over 2.1.x series 
> and it is still having some issues, so I would stick to 2.1.x series. 
> 
> Regards,
> 
> Carlos Juzarte Rolo
> Cassandra Consultant / Datastax Certified Architect / Cassandra MVP
>  
> Pythian - Love your data
> 
> rolo@pythian | Twitter: @cjrolo | Linkedin: linkedin.com/in/carlosjuzarterolo
> Mobile: +351 91 891 81 00 | Tel: +1 613 565 8696 x1649
> www.pythian.com
> 
>> On Fri, Apr 22, 2016 at 10:16 AM, Jason Williams <jasonjwwilli...@gmail.com> 
>> wrote:
>> My reading of the tick-rock cycle, is that we've moved from a stable train 
>> that receives mostly bug fixes until the next major stable, to one where 
>> every odd minor version is a bug fix-only...likely mostly for the previous 
>> even. The goal being a relatively continuously stable code base in odd minor 
>> versions. 
>> 
>> In that environment where there is no "stable" train, would the right 
>> approach be to pick the feature set needed and then choose the odd minor 
>> where that feature set had been stable for 2-3 previous odd minors. 
>> 
>> For example, SASI was added in 3.4, so 3.5 is the first bug fix only (odd 
>> minor) containing it. By the logic above you wouldn't want to use SASI in 
>> production until 3.9 or later. Or is my logic about how to treat tick-tock 
>> off base?
>> 
>> -J
>> 
>> 
>> Sent via iPhone
>> 
>>> On Apr 22, 2016, at 01:46, Satoshi Hikida <sahik...@gmail.com> wrote:
>>> 
>>> Hi,
>>> 
>>> I'm also looking for the most stable version of the Cassandra, too. I read 
>>> Carlos's blog post. According to his article, I guess 2.1.x is the most 
>>> stable version, is it right? I prefer to use the most stable version rather 
>>> than many advanced features. For satisfy my purpose, should I use 2.1.X? or 
>>> latest 2.2.x is recommended?
>>> 
>>> Currently I use 2.2.5, but is the latest 2.1.13 recommended for production 
>>> use?
>>> 
>>> Regards,
>>> Satoshi
>>> 
>>> 
>>>> On Mon, Apr 18, 2016 at 11:45 PM, Carlos Rolo <r...@pythian.com> wrote:
>>>> Sorry to resurrect this now, but I don't consider anything after 3.0.x 
>>>> stable.
>>>> 
>>>> I wrote a blog post about this to be clear: 
>>>> https://www.pythian.com/blog/cassandra-version-production/
>>>> 
>>>> Use it and pick a version based on your needs.
>>>> 
>>>> Regards,
>>>> 
>>>> Carlos Juzarte Rolo
>>>> Cassandra Consultant / Datastax Certified Architect / Cassandra MVP
>>>>  
>>>> Pythian - Love your data
>>>> 
>>>> rolo@pythian | Twitter: @cjrolo | Linkedin: 
>>>> linkedin.com/in/carlosjuzarterolo
>>>> Mobile: +351 91 891 81 00 | Tel: +1 613 565 8696 x1649
>>>> www.pythian.com
>>>> 
>>>>> On Fri, Apr 15, 2016 at 12:44 PM, Jean Tremblay 
>>>>> <jean.tremb...@zen-innovations.com> wrote:
>>>>> Thank you Jack.
>>>>> Jean
>>>>> 
>>>>>> On 14 Apr 2016, at 22:00 , Jack Krupansky <jack.krupan...@gmail.com> 
>>>>>> wrote:
>>>>>> 
>>>>>> Normally, since 3.5 just came out, it would be wise to see if people 
>>>>>> report any problems over the next few weeks.
>>>>>> 
>>>>>> But... the new tick-tock release process is designed to assure that 
>>>>>> these odd-numbered releases are only incremental bug fixes from the last 
>>>>>> even-numbered feature release, which was 3.4. So, 3.5 should be 
>>>>>> reasonably stable.
>>>>>> 
>>>>>> That said, a bug-fix release of 3.0 is probably going to be more stable 
>>>>>> than a bug fix release of a more recent feature release (3.4).
>>>>>> 
>>>>>> Usually it comes down to whether you need any of the new features or 
>>>>>> improvements in 3.x, or whether you might want to keep your chosen 
>>>>>> release in production for longer than the older 3.0 releases will be in 
>>>>>> production.
>>>>>> 
>>>>>> Ultimately, this is a personality test: Are you adventuresome or 
>>>>>> conservative?
>>>>>> 
>>>>>> To be clear, with the new tick-tock release scheme, 3.5 is designed to 
>>>>>> be a stable release.
>>>>>> 
>>>>>> -- Jack Krupansky
>>>>>> 
>>>>>>> On Thu, Apr 14, 2016 at 3:23 PM, Jean Tremblay 
>>>>>>> <jean.tremb...@zen-innovations.com> wrote:
>>>>>>> Hi,
>>>>>>> Could someone give his opinion on this?
>>>>>>> What should be considered more stable, Cassandra 3.0.5 or Cassandra 3.5?
>>>>>>> 
>>>>>>> Thank you
>>>>>>> Jean
>>>>>>> 
>>>>>>> > On 12 Apr,2016, at 07:00, Jean Tremblay 
>>>>>>> > <jean.tremb...@zen-innovations.com> wrote:
>>>>>>> >
>>>>>>> > Hi,
>>>>>>> > Which version of Cassandra should considered most stable in the 
>>>>>>> > version 3?
>>>>>>> > I see two main branch: the branch with the version 3.0.* and the 
>>>>>>> > tick-tock one 3.*.*.
>>>>>>> > So basically my question is: which one is most stable, version 3.0.5 
>>>>>>> > or version 3.3?
>>>>>>> > I know odd versions in tick-took are bug fix.
>>>>>>> > Thanks
>>>>>>> > Jean
>>>> 
>>>> 
>>>> --
>>>> 
> 
> 
> --
> 
> 
> 
> 

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