I can't really help you here.
Digging into the backing java internals isn't supported, and neither is
registering a kryo serializer (which is why it isn't exposed in the
python environment).
The jython-related serialization logic doesn't care about Flink's usual
type serialization mechanism, s
Bumping this (I hope that's OK!) - I've been trying to fix this for a week
and got nowhere
On Mon, Sep 17, 2018 at 8:40 AM, Kostas Kloudas wrote:
> Hi Joe,
>
> Probably Chesnay (cc’ed) may have a better idea on why this is happening.
>
> Cheers,
> Kostas
>
> On Sep 14, 2018, at 7:30 PM, Joe Malt
Hi Joe,
Probably Chesnay (cc’ed) may have a better idea on why this is happening.
Cheers,
Kostas
> On Sep 14, 2018, at 7:30 PM, Joe Malt wrote:
>
> Hi,
>
> I'm trying to write a Flink job (with the Python streaming API) that handles
> a custom type that needs a custom Kryo serializer.
>
> W
Hi,
I'm trying to write a Flink job (with the Python streaming API) that
handles a custom type that needs a custom Kryo serializer.
When we implemented a similar job in Scala we used addDefaultKryoSerializer,
similar to the instructions in
https://ci.apache.org/projects/flink/flink-docs-release-1
