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From Henry Robinson <he...@cloudera.com>
Subject Re: Namespace partitioning ?
Date Fri, 15 Jan 2010 20:46:14 GMT
Sounds like it is definitely worth a JIRA - please do create one!
Keeping the discussion together can focus it, and is much more likely
to lead to patches :)

Henry

2010/1/15 Kay Kay <kaykay.unique@gmail.com>:
> Thanks Mahadev /  Flavio for the pointers.
>
> There are definitely some practical scenarions  that we feel would be useful
> with this / that I should be able to put down over the w/e .
>
> Curious ,  does this warrant a jira to consolidate the discussion to keep in
> one place ? I had been trying to gather bits and pieces from various sources
> .
>
>
>
> On 1/15/10 1:17 AM, Flavio Junqueira wrote:
>>
>> Hi, Mahadev said it all, we have been thinking about it for a while, but
>> haven't had time to work on it. I also don't think we have a jira open for
>> it; at least I couldn't find one. But, we did put together some comments:
>>
>>    http://wiki.apache.org/hadoop/ZooKeeper/PartitionedZookeeper
>>
>> One of the main issues we have observed there is that partitioning will
>> force us to change our consistency guarantees, which is far from ideal.
>> However, some users seem to be ok with it, but I'm not sure we have
>> agreement.
>>
>> In any case, please feel free to contribute or simply express your
>> interests so that we can take them into account.
>>
>> Thanks,
>> -Flavio
>>
>>
>> On Jan 15, 2010, at 12:49 AM, Mahadev Konar wrote:
>>
>>> Hi kay,
>>>  the namespace partitioning in zookeeper has been on a back burner for a
>>> long time. There isnt any jira open on it. There had been some
>>> discussions
>>> on this but no real work. Flavio/Ben have had this on there minds for a
>>> while but no real work/proposal is out yet.
>>>
>>> May I know is this something you are looking for in production?
>>>
>>> Thanks
>>> mahadev
>>>
>>>
>>> On 1/14/10 3:38 PM, "Kay Kay" <kaykay.unique@gmail.com> wrote:
>>>
>>>> Digging up some old tickets + search results - I am trying to understand
>>>> what current state is , w.r.t support for namespace partitioning in
>>>> zookeeper.  Is it already in / any tickets-mailing lists to understand
>>>> the current state.
>>>>
>>>>
>>>>
>>>
>>
>>
>
>

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