Re: Jackson object serialisations

2021-02-25 Thread Lasse Nedergaard
Thanks for your feedback. I go with specific Kryo serialisation as it make the code easier to use and if I encounter perf. Problems I can change the dataformat later. Med venlig hilsen / Best regards Lasse Nedergaard > Den 24. feb. 2021 kl. 17.44 skrev Maciej Obuchowski > : > > Hey Lasse,

Re: Jackson object serialisations

2021-02-24 Thread Maciej Obuchowski
Hey Lasse, I've had a similar case, albeit with Avro. I was reading from multiple Kafka topics, which all had different objects and did some metadata driven operations on them. I could not go with any concrete predefined types for them, because there were hundreds of different object types. My sol

Jackson object serialisations

2021-02-24 Thread Lasse Nedergaard
Hi I’m looking for advice for the best and simplest solution to handle JSON in Flink. Our system is data driven and based on JSON. As the structure isn’t static mapping it to POJO isn’t an option I therefore transfer ObjectNode and / or ArrayNode between operators either in Tuples Tuple2 or a