My preference is for option 3 or option 1. From: Zsombor <gzsom...@gmail.com<mailto:gzsom...@gmail.com>> Reply-To: "dev@ranger.apache.org<mailto:dev@ranger.apache.org>" <dev@ranger.apache.org<mailto:dev@ranger.apache.org>>, "gzsom...@gmail.com<mailto:gzsom...@gmail.com>" <gzsom...@gmail.com<mailto:gzsom...@gmail.com>> Date: Friday, January 5, 2018 at 8:18 AM To: ranger <dev@ranger.apache.org<mailto:dev@ranger.apache.org>>, Colm O hEigeartaigh <cohei...@apache.org<mailto:cohei...@apache.org>> Cc: Ramesh Mani <rm...@hortonworks.com<mailto:rm...@hortonworks.com>> Subject: Re: Hadoop 3 support
Fourth option: Create a 0.8 release for Hadoop 2.x and JDK 7 - maybe someone still needs to use these 'legacy' versions. Regards, Zsombor On Fri, Jan 5, 2018 at 1:19 PM, Colm O hEigeartaigh <cohei...@apache.org<mailto:cohei...@apache.org>> wrote: I should have added - a third option is just not to support Hadoop 3.0.0 at all in Ranger 1.0.0 - but to release Ranger 1.0.0 soon and then update to Hadoop 3.0.0 in Ranger 1.1/2.0 etc. Colm. On Fri, Jan 5, 2018 at 12:17 PM, Colm O hEigeartaigh <cohei...@apache.org<mailto:cohei...@apache.org>> wrote: > Hi Ramesh, > > Yes, the Ranger core will depend on Hadoop 3.0.0, and the HDFS + Yarn > plugins will support Hadoop 3.0.0 only. There is no other option due to API > changes. A user can use the earlier plugins from 0.7.x if support for > Hadoop 2.7.x is required. > > I am not really tied to this approach though - I'm also fine with just > having new plugins to support Hadoop 3.0.0 and Yarn 3.0.0. The approach to > update all of Ranger to use Hadoop 3.0.0 was based on the comments on this > JIRA: > > https://issues.apache.org/jira/browse/RANGER-1738 > > Colm. > > On Fri, Jan 5, 2018 at 12:55 AM, Ramesh Mani > <rm...@hortonworks.com<mailto:rm...@hortonworks.com>> > wrote: > >> Colm, >> >> Is this proposal is to have Ranger 1.0.0 support Hadoop 3.0.0 only? >> >> Thanks. >> Ramesh >> >> >> >> On 1/4/18, 9:32 AM, "Colm O hEigeartaigh" >> <cohei...@apache.org<mailto:cohei...@apache.org>> wrote: >> >> >Hi Ranger devs, >> > >> >I posted an initial patch here to bump Ranger up to use Hadoop 3.0.0: >> > >> >https://issues.apache.org/jira/browse/RANGER-1935 >> > >> >I would appreciate some initial feedback before proceeding further with >> >testing it (just a general "looks ok" or "this would be problematic >> >because >> >X"). >> > >> >Colm. >> > >> > >> >-- >> >Colm O hEigeartaigh >> > >> >Talend Community Coder >> >http://coders.talend.com >> >> > > > -- > Colm O hEigeartaigh > > Talend Community Coder > http://coders.talend.com > -- Colm O hEigeartaigh Talend Community Coder http://coders.talend.com
