topic How to parsing value from another component to tJava (Big Data Streaming) in Talend Studio

How to parsing value from another component to tJava (Big Data Streaming)

Anonymous — Sat, 16 Nov 2024 05:55:49 GMT

Hi All,

currently i'm doing research using tJava in Big Data Streaming.

my scenario is like :

tRowGenerator -> tJava

Schema :

String Name

my question :

-I want to get schema value from tRowGenerator and display it in tJava.

note :

-I don't want to use tJavaRow to display schema value from tRowGenerator.

Thanks & Regards!

Re: How to parsing value from another component to tJava (Big Data Streaming)

Anonymous — Mon, 06 May 2019 07:51:18 GMT

Hello,

Due to the nature of distributed Jobs, it is very difficult to maintain a globally distributed and consistent state for the context between two executors in a Spark job.

Could you please give us more background about your current big data job?

Best regards

Sabrina