topic Using context variables passed by aws batch overwriting runJobInTOS in Talend Studio

Using context variables passed by aws batch overwriting runJobInTOS

Anonymous — Sat, 16 Nov 2024 07:47:08 GMT

Hello,

We are using aws batch to trigger talend jobs. Problem is aws batch can only pass parameters individually

i.e talends required syntax --context key=val will not work as batch will pass k val (with space) . So context variable alway shas a val of space .

to overcome this i modified param evaluation in Job in method runJobInTOS.

But every time i refresh it gets overwritten with default code how do i make this changes permanent.

Re: Using context variables passed by aws batch overwriting runJobInTOS

Anonymous — Wed, 22 Aug 2018 21:34:30 GMT

Hi,

Could you please try to keep the context values in a file and read them at the beginning of the Talend job and load to context variables?

Warm Regards,

Nikhil Thampi

Re: Using context variables passed by aws batch overwriting runJobInTOS

Anonymous — Thu, 23 Aug 2018 10:55:36 GMT

I am already doing that but i need a mechanism to overwrite the parameters for various reasons like testing, reruns and passing the context file path itself as a run time parameter otherwise i will have to hardcode this path.

Re: Using context variables passed by aws batch overwriting runJobInTOS

Anonymous — Tue, 28 Aug 2018 19:13:09 GMT

Hi,

Could you please refer the below post where context variables are passed as parameters.

https://community.talend.com/t5/Design-and-Development/resolved-Passing-variable-context-value-from-the-command-line/m-p/66042

If the reply has helped you, could you please mark the topic as solution provided?

Warm Regards,

Nikhil Thampi