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Posted to dev@spark.apache.org by Debasish Das <de...@gmail.com> on 2014/08/14 08:36:33 UTC

Kryo serialization issues

Hi,

Is there a JIRA for this bug ?

I have seen it multiple times during our ALS runs now...some runs don't
show while some runs fail due to the error msg

https://github.com/GrahamDennis/spark-kryo-serialisation/blob/master/README.md

One way to circumvent this is to not use kryo but then I am not sure how
performance will get impacted...

Thanks.
Deb