Sasha, See my response in-line below
-Kalyan On Fri, Oct 13, 2017 at 1:09 PM, Alexander Kolbasov <ak...@cloudera.com> wrote: > Kalyan, > > Thank you for pushing forward 2.0 release! > > > On Oct 13, 2017, at 7:20 AM, Kalyan Kumar Kalvagadda < > kkal...@cloudera.com> wrote: > > > > Hello all, > > > > We need to release sentry HA functionality so that community can start > > using it. In this regard I proposed to have a sentry 1.9.0 release as > there > > were some outstanding issues integrating with Hive. Community was not > > positive on this proposal for various reasons. > > It would be great if you can summarize these reasons here for future > reference. > One major concern was that sentry 1.9.0 should still be backward > compatible and work with Hive1.1. > > > > With recent findings we think we don't have to wait for Hive fixes. With > > the changes that are planned for below listed Jira's sentry would use a > > combination of Semantic Hooks and AuthV2 interface to integrate with HIVE > > 2.0. > > In your earlier email regarding 1.9 release you also mention issues with > moving up to Java 8 and some issues with Solr-7 integration. Does this mean > that you have a better idea of how to deal with these issues now? > Yes, Changes for java version bumup are under review and the code changes > for Solr-6 integration will be co > > > > > 1. SENTRY-1978 <https://issues.apache.org/jira/browse/SENTRY-1978> > -Move > > the hive-authz2 grant/revoke implementation into the > sentry-binding-hive > > module > > This looks like “refactoring change” so it doesn’t actually change any > existing functionality - right? > This is not just refactoring. With this change Sentry would use the Schematic Hook implemented as part of Authv-2 support. Sentry still would still continue using the older implementation for PreAnalyze and PostAnalyze schematic hooks. > > > > > > > 1. SENTRY-1980 <https://issues.apache.org/jira/browse/SENTRY-1980>- > Move > > the hive-authz2 HMS client filtering implementation into the > > sentry-binding-hive module. > > Same here - this seems to be a refactoring change which doesn’t affect any > existing functionality. > This is not just refactoring. With this change Sentry would use the > Schematic Hook implemented as part of Authv-2 support. Sentry still would > still continue using the older implementation for PreAnalyze and > PostAnalyze schematic hooks. > I think you are referring to some planned follow-up work to actually solve > the authorization problem for Hive 2 - right? Yes. > > > > > > > > > I have created a umbrella jira for releasing Sentry 2.0 . > > > > 1. SENTRY-1982 <https://issues.apache.org/jira/browse/SENTRY-1982> > -Release > > sentry 2.0.0 upstream > > > > > > I have linked issues that are blocking the release. If you see any issue > > that is blocking please attach it to this jira. That way we can fix them > > and clear all the road blocks for releasing SENTYR 2.0.0 > > What is your impression once you looked at these issues - do you think > that you should be able to fix majority of these or do you think that these > ca nbe simply moved out of the release? > Issues blocking SENTRY-1982 should be fixed before sentry 2.0.0 is released. > > > > > > > -Kalyan > > - Alex > >
