hadoop-general mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Robert Evans <ev...@yahoo-inc.com>
Subject Re: [VOTE] 0.23.4 release
Date Mon, 01 Oct 2012 22:44:13 GMT
OK I have an RC1 that is the same as RC0 but with HADOOP-8310, YARN-137,
and YARN-138 added in.

You can access the release through the apache maven staging repo,
With the 0.23.4-rc1 tag in subversion, and at

The voting starts over then, and will close Monday Oct 8th.

I have kicked the tires again and I am still a +1


On 10/1/12 4:05 PM, "Robert Evans" <evans@yahoo-inc.com> wrote:

>OK I'll pull it in once you merge it into branch-0.23
>On 10/1/12 3:53 PM, "Jason Lowe" <jlowe@yahoo-inc.com> wrote:
>>I think HADOOP-8310 should also be added, as we've seen issues with the
>>AM's web UI related to FileContext#checkPath.
>>On 10/01/2012 03:42 PM, Robert Evans wrote:
>>> OK, I'll spin an RC with those changes in it.
>>> On 10/1/12 3:35 PM, "Arun C Murthy" <acm@hortonworks.com> wrote:
>>>> If you think 0.23.5 is a month or so away, I'd encourage you to pull
>>>> in right-away... this will ensure anyone external using this will get
>>>> good out-of-box experience.
>>>> thanks,
>>>> Arun
>>>> On Oct 1, 2012, at 6:48 AM, Robert Evans wrote:
>>>>> I think I would prefer to merge them onto branch-0.23 and have them
>>>>> out as part of 0.23.5.  It will probably show up in a month or so, as
>>>>> expect to find more issues as Yahoo! deploys this to more and larger
>>>>> clusters.  If you really feel strongly about it I am OK with merging
>>>>> in, I just don't see a critical need for it right now.
>>>>> --Bobby
>>>>> On 9/30/12 4:28 PM, "Arun C Murthy" <acm@hortonworks.com> wrote:
>>>>>> Hey Bobby,
>>>>>> Thanks for getting this RC out.
>>>>>> You might want to pull in YARN-137 and YARN-138 into this too.
>>>>>> thanks,
>>>>>> Arun
>>>>>> On Sep 29, 2012, at 8:35 AM, Robert Evans wrote:
>>>>>>> I have built a 0.23.4-rc0 and am calling a release vote on it.
>>>>>>> the bylaws this vote will be open for 1 week, and will close
>>>>>>> Saturday October 6th.
>>>>>>> You can access the release through the apache maven staging repo,
>>>>>>> the 0.23.4-rc0 tag in subversion, and at
>>>>>>> http://people.apache.org/~bobby/hadoop-0.23.4-candidate-0/
>>>>>>> This release is a sustaining release with several important bug
>>>>>>> in it.  Most notably upgrading of a 1.0 cluster with append/sync
>>>>>>> enabled
>>>>>>> should now work (HDFS-3731).  There are no known blockers against
>>>>>>> release, there are only two critical issues.
>>>>>>> HADOOP-8811
>>>>>>> Compile hadoop native library in FreeBSD
>>>>>>> HDFS-3990
>>>>>>> NN's health report has severe performance problems
>>>>>>> HDFS-3990 only really has a significant impact on large clusters,
>>>>>>> can be mitigated by enabling DNS caching.
>>>>>>> I have run several manual tests on this release on a small insecure
>>>>>>> cluster and all of them pass I am a +1 (binding) for this release.
>>>>>>> On a side note I am happy to announce that the 0.23 line is being
>>>>>>> rolled out more widely at Yahoo!.  We just installed 0.23.3 on
>>>>>>> node cluster and have only seen a few issues (HDFS-3990 is the
>>>>>>> of them).   I expect to do a 0.23.5 release in the coming
>>>>>>> as we find more issues running on large clusters.
>>>>>>> --Bobby Evans
>>>>>> --
>>>>>> Arun C. Murthy
>>>>>> Hortonworks Inc.
>>>>>> http://hortonworks.com/
>>>> --
>>>> Arun C. Murthy
>>>> Hortonworks Inc.
>>>> http://hortonworks.com/

View raw message