Re: The implementation of the RichSinkFunction is not serializable.

Hello everyone, I solved my issue by using an Array[Byte] as a parameter, instead of the explicit HTableDescriptor parameter. This way I can instantiate the TableDescriptor inside the open method of OutputFormat using the static method HTableDescriptor.parseFrom. In the end, marking conf, table

Re: The implementation of the RichSinkFunction is not serializable.

Hi, could you elaborate, please? Marking conf, connection and table as transient wouldn't help because of the presence of the HTableDescriptor reference? 2017-08-27 12:44 GMT+02:00 Jörn Franke : > It looks like that in your case everything should be serializable. An >

The implementation of the RichSinkFunction is not serializable.

Hi, I'm trying to write on HBase using writeOutputFormat using a custom HBase format inspired from this example in flink-hbase (mind you, I'm