Hi, I relaxed the restrictions on union. This should make it into an upcoming 0.10.2 bugfix release.
Cheers, Aljoscha > On 01 Dec 2015, at 11:23, Welly Tambunan <if05...@gmail.com> wrote: > > Hi All, > > After upgrading our system to the latest version from 0.9 to 0.10.1 we have > this following error. > > Exception in thread "main" java.lang.UnsupportedOperationException: A > DataStream cannot be unioned with itself > > Then i find the relevant JIRA for this one. > https://issues.apache.org/jira/browse/FLINK-3080 > > Is there any plan which release this will be ? > > > Another issue i have after upgrading is can't union with different level of > parallelism. > > I think we will need to fall back to 0.9 again for the time being. > > Cheers > > -- > Welly Tambunan > Triplelands > > http://weltam.wordpress.com > http://www.triplelands.com
