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 <http://www.triplelands.com/blog/>
