To make it easier, nearly all of our customers depend upon commercial support. Unless you get the major vendors to build patches for this feature, supporting the older versions may be a mute point.
On 12/9/14 11:29 PM, "Johannes Zillmann" <[email protected]> wrote: >We have a wide range of customersŠ so basically all of them ;) >Anyhow would be good to have at least clear announcements like for 0.5 >there is 2.2 minimum, for 0.6 there isŠ etc.. >If the Hadoop UI integration could be delivered with 2.2 that would be >awesome! > >best >Johannes > >> On 08 Dec 2014, at 19:02, Hitesh Shah <[email protected]> wrote: >> >> Thanks for the info, Douglas. We will not be dropping support for 2.4 >>for sure at the moment. >> >> Anyone else have any comments in this regard? >> >> @Bikas/@Sid - what do we do about publishing jars for a release? We >>would need to publish 2 or 3 sets? >> >> thanks >> ‹ Hitesh >> >> On Dec 4, 2014, at 12:51 PM, Moore, Douglas >><[email protected]> wrote: >> >>> 2.4.x and beyond for the customers we have >>> >>> Sent from my iPhone >>> >>>> On Dec 4, 2014, at 12:36 PM, Hitesh Shah <[email protected]> wrote: >>>> >>>> Hello folks >>>> >>>> Could folks who are following these mailing lists do a raise of hands >>>>on which versions of Hadoop you are trying to run Tez on? >>>> >>>> 1) 2.2.x >>>> 2) 2.3.x >>>> 3) 2.4.x >>>> 4) 2.5.x >>>> 5) 2.6.x >>>> >>>> Given that we are building out the UI and for the large part, the >>>>History UI ( i.e. the one which will display DAG details after an app >>>>has disappeared ) will be dependent on YARN Timeline, the UI will not >>>>be supported for Hadoop versions 2.2.x and 2.3.x given that they do >>>>not support Timeline. >>>> Likewise, ACLs support in Timeline was introduced in Hadoop 2.6.x - >>>>this means ACLs will not be enforceable on Hadoop 2.4.x and 2.5.x >>>> >>>> Also, as part of TEZ-1696, I also propose changing the default >>>>version to 2.6.0 given that secure Timeline is only available as of >>>>2.6.0. >>>> >>>> Thoughts/concerns? >>>> >>>> thanks >>>> ‹ Hitesh >>>> >> >
