Sure, I can wait for this and create another RC then. Thanks, Saisai
Xiao Li <gatorsm...@gmail.com> 于2018年7月20日周五 上午9:11写道： > Yes. https://issues.apache.org/jira/browse/SPARK-24867 is the one I > created. The PR has been created. Since this is not rare, let us merge it > to 2.3.2? > > Reynold' PR is to get rid of AnalysisBarrier. That is better than multiple > patches we added for AnalysisBarrier after 2.3.0 release. We can target it > to 2.4. > > Thanks, > > Xiao > > 2018-07-19 17:48 GMT-07:00 Saisai Shao <sai.sai.s...@gmail.com>: > >> I see, thanks Reynold. >> >> Reynold Xin <r...@databricks.com> 于2018年7月20日周五 上午8:46写道： >> >>> Looking at the list of pull requests it looks like this is the ticket: >>> https://issues.apache.org/jira/browse/SPARK-24867 >>> >>> >>> >>> On Thu, Jul 19, 2018 at 5:25 PM Reynold Xin <r...@databricks.com> wrote: >>> >>>> I don't think my ticket should block this release. It's a big general >>>> refactoring. >>>> >>>> Xiao do you have a ticket for the bug you found? >>>> >>>> >>>> On Thu, Jul 19, 2018 at 5:24 PM Saisai Shao <sai.sai.s...@gmail.com> >>>> wrote: >>>> >>>>> Hi Xiao, >>>>> >>>>> Are you referring to this JIRA ( >>>>> https://issues.apache.org/jira/browse/SPARK-24865)? >>>>> >>>>> Xiao Li <gatorsm...@gmail.com> 于2018年7月20日周五 上午2:41写道： >>>>> >>>>>> dfWithUDF.cache() >>>>>> dfWithUDF.write.saveAsTable("t") >>>>>> dfWithUDF.write.saveAsTable("t1") >>>>>> >>>>>> >>>>>> Cached data is not being used. It causes a big performance >>>>>> regression. >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> 2018-07-19 11:32 GMT-07:00 Sean Owen <sro...@gmail.com>: >>>>>> >>>>>>> What regression are you referring to here? A -1 vote really needs a >>>>>>> rationale. >>>>>>> >>>>>>> On Thu, Jul 19, 2018 at 1:27 PM Xiao Li <gatorsm...@gmail.com> >>>>>>> wrote: >>>>>>> >>>>>>>> I would first vote -1. >>>>>>>> >>>>>>>> I might find another regression caused by the analysis barrier. >>>>>>>> Will keep you posted. >>>>>>>> >>>>>>>> >>>>>> >
