+1 (binding) On Mon 2 Apr, 2018, 12:24 Sunil G, <sun...@apache.org> wrote:
> Thanks Wangda for initiating the release. > > I tested this RC built from source file. > > > - Tested MR apps (sleep, wc) and verified both new YARN UI and old RM > UI. > - Below feature sanity is done > - Application priority > - Application timeout > - Intra Queue preemption with priority based > - DS based affinity tests to verify placement constraints. > - Tested basic NodeLabel scenarios. > - Added couple of labels to few of nodes and behavior is coming > correct. > - Verified old UI and new YARN UI for labels. > - Submitted apps to labelled cluster and it works fine. > - Also performed few cli commands related to nodelabel. > - Test basic HA cases and seems correct. > - Tested new YARN UI . All pages are getting loaded correctly. > > > - Sunil > > > On Fri, Mar 30, 2018 at 9:45 AM Wangda Tan <wheele...@gmail.com> wrote: > >> Hi folks, >> >> Thanks to the many who helped with this release since Dec 2017 [1]. We've >> created RC1 for Apache Hadoop 3.1.0. The artifacts are available here: >> >> http://people.apache.org/~wangda/hadoop-3.1.0-RC1 >> >> The RC tag in git is release-3.1.0-RC1. Last git commit SHA is >> 16b70619a24cdcf5d3b0fcf4b58ca77238ccbe6d >> >> The maven artifacts are available via repository.apache.org at >> https://repository.apache.org/content/repositories/orgapachehadoop-1090/ >> This vote will run 5 days, ending on Apr 3 at 11:59 pm Pacific. >> >> 3.1.0 contains 766 [2] fixed JIRA issues since 3.0.0. Notable additions >> include the first class GPU/FPGA support on YARN, Native services, Support >> rich placement constraints in YARN, S3-related enhancements, allow HDFS >> block replicas to be provided by an external storage system, etc. >> >> For 3.1.0 RC0 vote discussion, please see [3]. >> >> We’d like to use this as a starting release for 3.1.x [1], depending on >> how >> it goes, get it stabilized and potentially use a 3.1.1 in several weeks as >> the stable release. >> >> We have done testing with a pseudo cluster: >> - Ran distributed job. >> - GPU scheduling/isolation. >> - Placement constraints (intra-application anti-affinity) by using >> distributed shell. >> >> My +1 to start. >> >> Best, >> Wangda/Vinod >> >> [1] >> >> https://lists.apache.org/thread.html/b3fb3b6da8b6357a68513a6dfd104bc9e19e559aedc5ebedb4ca08c8@%3Cyarn-dev.hadoop.apache.org%3E >> [2] project in (YARN, HADOOP, MAPREDUCE, HDFS) AND fixVersion in (3.1.0) >> AND fixVersion not in (3.0.0, 3.0.0-beta1) AND status = Resolved ORDER BY >> fixVersion ASC >> [3] >> >> https://lists.apache.org/thread.html/b3a7dc075b7329fd660f65b48237d72d4061f26f83547e41d0983ea6@%3Cyarn-dev.hadoop.apache.org%3E >> >
