Quick update on Hadoop 0.22. Candidate build of 0.22 is still blocked by a
couple key issues:
* https://issues.apache.org/jira/browse/MAPREDUCE-2178
* MapReduce build problem in our CI environment
* HDFS & MapReduce test failures in our CI environment
A couple people have expressed to me their i
Having talked to various folks in the community about their willingness to
stabilize and use 0.22 and make it production-quality, here is what I
propose:
1. Cut a release 0.22.0 without mapreduce-2178 patch, with
hadoop.security.authentication set to simple (I.e. No authentication).
Make sure that
On Tue, Aug 2, 2011 at 12:19 PM, wrote:
> Having talked to various folks in the community about their willingness to
> stabilize and use 0.22 and make it production-quality, here is what I
> propose:
>
> 1. Cut a release 0.22.0 without mapreduce-2178 patch, with
> hadoop.security.authentication s
0.22 seems to be loaded enough to add value even with
a couple of the bugs like mentioned. This is a significant step towards
field-testing of 0.23 and so on and will give to applications on top of Hadoop
a chance to with latest Apache release of what Hadoop might look like in the
near future.
+1
On Aug 2, 2011, at 12:19 PM,
wrote:
> 1. Cut a release 0.22.0 without mapreduce-2178 patch, with
> hadoop.security.authentication set to simple (I.e. No authentication).
> Make sure that MR-2178 is highlighted as known-issue in the top-level dir
> (create a KNOWN-ISSUES.txt ?), and carry out a
On Tue, Aug 2, 2011 at 12:25 PM, Eli Collins wrote:
> On Tue, Aug 2, 2011 at 12:19 PM, wrote:
>> Having talked to various folks in the community about their willingness to
>> stabilize and use 0.22 and make it production-quality, here is what I
>> propose:
>>
>> 1. Cut a release 0.22.0 without m
+1 to removing the TaskController code for the 0.22 release.
In the MR-279 branch, the security issues identified in MAPREDUCE-2178 have
been taken care of (to my knowledge).
On Aug 2, 2011, at 12:58 PM, Eli Collins wrote:
> On Tue, Aug 2, 2011 at 12:25 PM, Eli Collins wrote:
>> On Tue, Aug 2
Eli,
I hope we don't have to remove the TaskTracker *grin*.
Devaraj/Allen,
You mean LinuxTaskController only, right ?
The default is DefaultTaskController, which is not relevant to these
discussions.
+1. This is the easiest way to get 0.22.0 out.
- Milind
---
Milind Bhandarkar
Greenplum Labs,
Yes... I meant the LTC.
On Aug 2, 2011, at 1:23 PM, wrote:
> Eli,
>
> I hope we don't have to remove the TaskTracker *grin*.
>
> Devaraj/Allen,
>
> You mean LinuxTaskController only, right ?
>
> The default is DefaultTaskController, which is not relevant to these
> discussions.
>
> +1. Th
+1 (non-binding). Sounds good to me.
--Matt
On Tue, Aug 2, 2011 at 1:27 PM, Devaraj Das wrote:
> Yes... I meant the LTC.
>
> On Aug 2, 2011, at 1:23 PM, wrote:
>
> > Eli,
> >
> > I hope we don't have to remove the TaskTracker *grin*.
> >
> > Devaraj/Allen,
> >
> > You mean LinuxTaskControlle
On Tue, Aug 2, 2011 at 1:23 PM, wrote:
> Eli,
>
> I hope we don't have to remove the TaskTracker *grin*.
>
> Devaraj/Allen,
>
> You mean LinuxTaskController only, right ?
>
Yup, meant the LTC.
Thanks,
Eli
+1.
n.
On Aug 2, 2011, at 1:35 PM, Matt Foley wrote:
> +1 (non-binding). Sounds good to me.
> --Matt
>
>
> On Tue, Aug 2, 2011 at 1:27 PM, Devaraj Das wrote:
>
>> Yes... I meant the LTC.
>>
>> On Aug 2, 2011, at 1:23 PM, wrote:
>>
>>> Eli,
>>>
>>> I hope we don't have to remove the Tas
Nigel,
I have created https://issues.apache.org/jira/browse/MAPREDUCE-2767, and
uploaded the patch.
Please review. Thanks.
- milind
---
Milind Bhandarkar
Greenplum Labs, EMC
((Disclaimer: Opinions expressed in this email are those of the author,
and do
not necessarily represent the views of any
나의 iPad에서 보냄
2011. 8. 2. 오후 3:33 Nigel Daley 작성:
> Quick update on Hadoop 0.22. Candidate build of 0.22 is still blocked by a
> couple key issues:
> * https://issues.apache.org/jira/browse/MAPREDUCE-2178
> * MapReduce build problem in our CI environment
> * HDFS & MapReduce test failures in
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