OK I'll pull it in once you merge it into branch-0.23 On 10/1/12 3:53 PM, "Jason Lowe" <jl...@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. > >Jason > >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" <a...@hortonworks.com> wrote: >> >>> If you think 0.23.5 is a month or so away, I'd encourage you to pull it >>> in right-away... this will ensure anyone external using this will get a >>> 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 >>>>come >>>> out as part of 0.23.5. It will probably show up in a month or so, as >>>>we >>>> 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 >>>>it >>>> in, I just don't see a critical need for it right now. >>>> >>>> --Bobby >>>> >>>> On 9/30/12 4:28 PM, "Arun C Murthy" <a...@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. As >>>>>>per >>>>>> the bylaws this vote will be open for 1 week, and will close next >>>>>> Saturday October 6th. >>>>>> >>>>>> You can access the release through the apache maven staging repo, >>>>>>with >>>>>> 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 >>>>>>fixes >>>>>> 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 >>>>>>this >>>>>> 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, >>>>>>and >>>>>> 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 a >>>>>>2000 >>>>>> node cluster and have only seen a few issues (HDFS-3990 is the >>>>>>biggest >>>>>> of them). I expect to do a 0.23.5 release in the coming >>>>>>weeks/months >>>>>> 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/ >>> >>> >
