hadoop-hdfs-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Akira AJISAKA <ajisa...@oss.nttdata.co.jp>
Subject Re: hadoop-2.5 - June end?
Date Tue, 24 Jun 2014 01:39:56 GMT
Extended attributes (HDFS-2006) is already merged to branch-2,
so I'll update the Roadmap wiki to change it from 2.6 to 2.5.
Please correct me if I am wrong.

Thanks,
Akira

(2014/06/23 16:28), Tsuyoshi OZAWA wrote:
> IMHO, I'd like to +1 to include YARN-1492 and work-preserving restart
> in 2.6. I believe they are good improvement, but they are
> work-in-progress and it takes a bit time to be done.
>
> Thanks,
> - Tsuyoshi
>
> On Tue, Jun 24, 2014 at 7:13 AM, Jian He <jhe@hortonworks.com> wrote:
>> Just found the roadmap includes a wrong jira link for "RM Webservices
>> YARN-1731", it should be YARN-1695
>> <https://issues.apache.org/jira/browse/YARN-1695>.
>>
>> Jian
>>
>>
>> On Mon, Jun 23, 2014 at 2:51 PM, Karthik Kambatla <kasha@cloudera.com>
>> wrote:
>>
>>> While YARN-1492 would greatly benefit performance, I think it might be a
>>> little too ambitious at this point to include it in 2.5 without delaying
>>> it.
>>>
>>> As I mentioned before and from my offline conversation with Arun, we might
>>> want to release 2.6 end of July and that might be a better vehicle for
>>> YARN-1492.
>>>
>>>
>>> On Mon, Jun 23, 2014 at 2:30 PM, Sangjin Lee <sjlee0@gmail.com> wrote:
>>>
>>>> It would be great if we can consider the shared cache (YARN-1492) as part
>>>> of 2.5. It obviously will depend on the reviews from folks, but the
>>> feature
>>>> itself should be reasonably solid.
>>>>
>>>> Thanks,
>>>> Sangjin
>>>>
>>>>
>>>> On Mon, Jun 23, 2014 at 2:24 PM, Arun C Murthy <acm@hortonworks.com>
>>>> wrote:
>>>>
>>>>> Thanks Karthik!
>>>>>
>>>>> I've updated https://wiki.apache.org/hadoop/Roadmap with features
>>> which
>>>>> are very close to completion. Let's see if that makes sense and if we
>>> get
>>>>> any further feedback.
>>>>>
>>>>> Arun
>>>>>
>>>>> On Jun 23, 2014, at 2:09 PM, Karthik Kambatla <kasha@cloudera.com>
>>>> wrote:
>>>>>
>>>>>> I can pick up the RM duties for 2.5. If I run into any HDFS doubts,
I
>>>>> might
>>>>>> need some help from someone more familiar with HDFS.
>>>>>>
>>>>>>
>>>>>> On Mon, Jun 23, 2014 at 12:07 PM, Arun C Murthy <acm@hortonworks.com
>>>>
>>>>> wrote:
>>>>>>
>>>>>>> Folks,
>>>>>>>
>>>>>>> I'd appreciate some help here. Due to family reasons (all good
>>> ones),
>>>>>>> I'll be away for a couple of weeks. Can someone else pick up
the RM
>>>>> duties
>>>>>>> for hadoop-2.5? Maybe Andrew since he's expressed interest in
the
>>>> past?
>>>>> I
>>>>>>> will pick up the thread again for hadoop-2.6, but I don't want
to
>>>> block
>>>>>>> hadoop-2.5 due to my non-availability.
>>>>>>>
>>>>>>> thanks,
>>>>>>> Arun
>>>>>>>
>>>>>>> On Jun 9, 2014, at 9:39 AM, Arun C Murthy <acm@hortonworks.com>
>>>> wrote:
>>>>>>>
>>>>>>>> Folks,
>>>>>>>>
>>>>>>>> As you can see from the Roadmap wiki, it looks like several
items
>>> are
>>>>>>> still a bit away from being ready.
>>>>>>>>
>>>>>>>> I think rather than wait for them, it will be useful to create
an
>>>>>>> intermediate release (2.5) this month - I think ATS security
is
>>> pretty
>>>>>>> close, so we can ship that. I'm thinking of creating hadoop-2.5
by
>>> end
>>>>> of
>>>>>>> the month, with a branch a couple of weeks prior.
>>>>>>>>
>>>>>>>> Thoughts?
>>>>>>>>
>>>>>>>> thanks,
>>>>>>>> Arun
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> CONFIDENTIALITY NOTICE
>>>>>>> NOTICE: This message is intended for the use of the individual
or
>>>>> entity to
>>>>>>> which it is addressed and may contain information that is
>>>> confidential,
>>>>>>> privileged and exempt from disclosure under applicable law. If
the
>>>>> reader
>>>>>>> of this message is not the intended recipient, you are hereby
>>> notified
>>>>> that
>>>>>>> any printing, copying, dissemination, distribution, disclosure
or
>>>>>>> forwarding of this communication is strictly prohibited. If you
have
>>>>>>> received this communication in error, please contact the sender
>>>>> immediately
>>>>>>> and delete it from your system. Thank You.
>>>>>>>
>>>>>
>>>>> --
>>>>> Arun C. Murthy
>>>>> Hortonworks Inc.
>>>>> http://hortonworks.com/hdp/
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> CONFIDENTIALITY NOTICE
>>>>> NOTICE: This message is intended for the use of the individual or
>>> entity
>>>> to
>>>>> which it is addressed and may contain information that is confidential,
>>>>> privileged and exempt from disclosure under applicable law. If the
>>> reader
>>>>> of this message is not the intended recipient, you are hereby notified
>>>> that
>>>>> any printing, copying, dissemination, distribution, disclosure or
>>>>> forwarding of this communication is strictly prohibited. If you have
>>>>> received this communication in error, please contact the sender
>>>> immediately
>>>>> and delete it from your system. Thank You.
>>>>>
>>>>
>>>
>>
>> --
>> CONFIDENTIALITY NOTICE
>> NOTICE: This message is intended for the use of the individual or entity to
>> which it is addressed and may contain information that is confidential,
>> privileged and exempt from disclosure under applicable law. If the reader
>> of this message is not the intended recipient, you are hereby notified that
>> any printing, copying, dissemination, distribution, disclosure or
>> forwarding of this communication is strictly prohibited. If you have
>> received this communication in error, please contact the sender immediately
>> and delete it from your system. Thank You.
>
>
>


Mime
View raw message