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From Welly Tambunan <if05...@gmail.com>
Subject Data Stream union error after upgrading from 0.9 to 0.10.1
Date Tue, 01 Dec 2015 10:23:48 GMT
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/>

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