I will open a PR later today, changing the module to use reflection rather than a hard MapR dependency.
On Tue, Jul 30, 2019 at 6:40 AM Rong Rong <walter...@gmail.com> wrote: > We've also experienced some issues with our internal JFrog artifactory. I > am suspecting some sort of mirroring problem but somehow it only occur to > the mapr-fs module. > So +1 to remove. > > On Mon, Jul 29, 2019 at 12:47 PM Stephan Ewen <se...@apache.org> wrote: > > > It should be fairly straightforward to rewrite the code to not have a > MapR > > dependency. > > Only one class from the MapR dependency is ever referenced, and we could > > dynamically load that class. > > > > That way we can drop the dependency without dropping the support. > > > > On Mon, Jul 29, 2019 at 5:33 PM Aljoscha Krettek <aljos...@apache.org> > > wrote: > > > > > Just FYI, the MapRFileSystem does have some additional code on our > > > (Hadoop)FileSystem class, so it might not be straightforward to use > MapR > > > with our vanilla HadoopFileSystem. > > > > > > (Still staying that we should remove it, though). > > > > > > Aljoscha > > > > > > > On 29. Jul 2019, at 15:16, Simon Su <barley...@163.com> wrote: > > > > > > > > +1 to remove it. > > > > > > > > > > > > Thanks, > > > > SImon > > > > > > > > > > > > On 07/29/2019 21:00，Till Rohrmann<trohrm...@apache.org> wrote： > > > > +1 to remove it. > > > > > > > > On Mon, Jul 29, 2019 at 1:27 PM Stephan Ewen <se...@apache.org> > wrote: > > > > > > > > +1 to remove it > > > > > > > > One should still be able to use MapR in the same way as any other > > vendor > > > > Hadoop distribution. > > > > > > > > On Mon, Jul 29, 2019 at 12:22 PM JingsongLee > > > > <lzljs3620...@aliyun.com.invalid> wrote: > > > > > > > > +1 for removing it. We never run mvn clean test success in China with > > > > mapr-fs... > > > > Best, Jingsong Lee > > > > > > > > > > > > ------------------------------------------------------------------ > > > > From:Biao Liu <mmyy1...@gmail.com> > > > > Send Time:2019年7月29日(星期一) 12:05 > > > > To:dev <dev@flink.apache.org> > > > > Subject:Re: [DISCUSS] Removing the flink-mapr-fs module > > > > > > > > +1 for removing it. > > > > > > > > Actually I encountered this issue several times. I thought it might > be > > > > blocked by firewall of China :( > > > > > > > > BTW, I think it should be included in release notes. > > > > > > > > > > > > On Mon, Jul 29, 2019 at 5:37 PM Aljoscha Krettek < > aljos...@apache.org> > > > > wrote: > > > > > > > > If we remove it, that would mean it’s not supported in Flink 1.9.0, > > > > yes. > > > > Or we only remove it in Flink 1.10.0. > > > > > > > > Aljoscha > > > > > > > > On 29. Jul 2019, at 11:35, Biao Liu <mmyy1...@gmail.com> wrote: > > > > > > > > Hi Aljoscha, > > > > > > > > Does it mean the MapRFileSystem is no longer supported since 1.9.0? > > > > > > > > On Mon, Jul 29, 2019 at 5:19 PM Ufuk Celebi <u...@apache.org> wrote: > > > > > > > > +1 > > > > > > > > > > > > On Mon, Jul 29, 2019 at 11:06 AM Jeff Zhang <zjf...@gmail.com> > > > > wrote: > > > > > > > > +1 to remove it. > > > > > > > > Aljoscha Krettek <aljos...@apache.org> 于2019年7月29日周一 下午5:01写道： > > > > > > > > Hi, > > > > > > > > Because of recent problems in the dependencies of that module [1] > > > > I > > > > would > > > > suggest that we remove it. If people are using it, they can use > > > > the > > > > one > > > > from Flink 1.8. > > > > > > > > What do you think about it? It would a) solve the dependency > > > > problem > > > > and > > > > b) make our build a tiny smidgen more lightweight. > > > > > > > > Aljoscha > > > > > > > > [1] > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > https://lists.apache.org/thread.html/16c16db8f4b94dc47e638f059fd53be936d5da423376a8c1092eaad1@%3Cdev.flink.apache.org%3E > > > > > > > > > > > > > > > > -- > > > > Best Regards > > > > > > > > Jeff Zhang > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
