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From Simone Robutti <simone.robu...@radicalbit.io>
Subject How to test serializability of a Flink job
Date Tue, 05 Apr 2016 10:02:55 GMT

last week I got a problem where my job worked in local mode but could not
be serialized on the cluster. I assume that local mode does not really
serialize all the operators (the problem was with a custom map function)
and I need to enforce this behaviour in local mode or, better, be able to
write tests that verify that a class or a job could be successfully



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