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From Eli Collins <...@cloudera.com>
Subject Re: hadoop-0.23
Date Thu, 14 Jul 2011 01:12:31 GMT
On Wed, Jul 13, 2011 at 6:10 PM, Arun C Murthy <acm@hortonworks.com> wrote:
>
> On Jul 13, 2011, at 6:01 PM, Eli Collins wrote:
>
>> On Wed, Jul 13, 2011 at 3:39 PM, Arun C Murthy <acm@hortonworks.com> wrote:
>>> Hi All,
>>>
>>>  It's looking like trunk is moving along rapidly - it's about time to start
thinking of the next release to unlock all of the goodies there.
>>>
>>>  As the RM, my current thinking is that after we merge NextGen MR (MR-279) and
the HDFS-1073 branch into trunk we should be good to create the hadoop-0.23 branch.
>>>
>>>  Thoughts?
>>>
>>
>> Sounds great.
>>
>> In order to support HA in a dot release we'll need to merge in the
>> branch for HDFS-1623, but that shouldn't hold up branching for 23.
>> Sanjay mentioned this as the summit but I wanted to double check with
>> you, you support a dot release of 23 with HA? The hope is that we
>> support one of the multiple options HDFS-1623 allows for, and that we
>> introduce an incompatible change only when absolutely necessary.
>>
>
> +1
>
> I'd strongly be in favour of a dot release of 0.23 with HA - this would be a step forward
for Hadoop.
>
> Let's discuss the specifics a little longer down the road once HA is further along? Makes
sense?
>

Excellent.  Sounds good.

Thanks,
Eli

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