<history> HBase was never in the ASF Incubator on its own, it grew up in the old Hadoop contrib/, back when the Hadoop project was a friendlier place for growing communities. HADOOP-1045, the import of HBase 0.1, was committed into Hadoop on April 3 2007. In January 2008 Hadoop graduated to became a top level project, and HBase became a sub-project. HBase release versions followed those of Hadoop. In May 2010 a board resolution passed establishing HBase as a new top level project. At this time HBase release versions departed from Hadoop release versions. </history>
On Wed, Nov 19, 2014 at 10:26 AM, Kevin O'dell <[email protected]> wrote: > To be fair, HBase was pretty rough around the edges in 2008 - 2010 > > On Wed, Nov 19, 2014 at 1:19 PM, Ted Yu <[email protected]> wrote: > > > > From 2008 to 2010, HBase itself was an incubator. I wouldn't put too much > > weight on incubator status. > > > > I think it would be better to discuss Slider related topics on Slider dev > > mailing list. > > > > Cheesr > > > > On Wed, Nov 19, 2014 at 10:09 AM, Michael Segel < > [email protected] > > > > > wrote: > > > > > Well… > > > > > > To be honest, the first question is it commercial grade yet? > > > (Its still an incubator) > > > > > > So I guess slider will say that they have N instances of hbase, and > then > > > give information, but how does a client like HBase Shell know which one > > to > > > use? > > > > > > And then ZK… > > > > > > The other issue that was a stumbling block last year was long running > > jobs > > > under YARN. > > > > > > WRT Hbase… data locality and containers? > > > > > > I mean lots of questions… > > > > > > I know this is a dev list… who’s using it in real life so I can ping > > them… > > > ;-) > > > > > > > > > Thx > > > > > > -Mike > > > > > > On Nov 19, 2014, at 5:39 PM, Ted Yu <[email protected]> wrote: > > > > > > > Michael: > > > > Are you referencing the keys leveraged for SSL communication between > > > Slider > > > > AppMaster and agent (which starts HBase daemons) ? > > > > > > > > bq. if you have multiple HBase instances on the cluster > > > > > > > > Each instance would have its own rootdir on hdfs and its own parent > > > znode. > > > > > > > > Cheers > > > > > > > > On Wed, Nov 19, 2014 at 8:32 AM, Michael Segel < > > > [email protected]> > > > > wrote: > > > > > > > >> So its called Slider because its only a slide share slide deck > ready? > > > :-) > > > >> > > > >> (I kid, I kid…) > > > >> > > > >> Seriously is it ready for prime time? > > > >> > > > >> Does it handle renegotiating new keys as they age? > > > >> > > > >> So if you have multiple HBase instances on the cluster, how do you > > know > > > >> which is which and where? > > > >> > > > >> > > > >> On Nov 19, 2014, at 3:29 PM, Ted Yu <[email protected]> wrote: > > > >> > > > >>> Yes. HOYA is now Apache Slider. > > > >>> > > > >>> Release 0.60 was announced yesterday. > > > >>> > > > >>> See http://slider.incubator.apache.org/ (Download link will be > > > pointing > > > >> to > > > >>> 0.60 soon) > > > >>> > > > >>> Also added [email protected] to CC. > > > >>> > > > >>> Cheers > > > >>> > > > >>> On Wed, Nov 19, 2014 at 3:43 AM, Kevin O'dell < > > > [email protected]> > > > >>> wrote: > > > >>> > > > >>>> I think it is called slider now? > > > >>>> On Nov 19, 2014 6:34 AM, "Michael Segel" < > [email protected] > > > > > > >>>> wrote: > > > >>>> > > > >>>>> Hbase Over Yarn ? > > > >>>>> > > > >>>>> What’s the current status? > > > >>>>> It it ever going to get real? > > > >>>>> > > > >>>>> What’s the current sticky issue? > > > >>>>> > > > >>>>> Thx > > > >>>>> > > > >>>>> -Mike > > > >>>>> > > > >>>>> > > > >>>> > > > >> > > > >> > > > > > > > > > > > > -- > Kevin O'Dell > Systems Engineer, Cloudera > -- Best regards, - Andy Problems worthy of attack prove their worth by hitting back. - Piet Hein (via Tom White)
