tRest - resume next

[pthomas]

I have a loop that pulls a list of ids and executes a tRest api for each id.  This works until it doesn't.

When it works it brings back json with it's Body and ERROR_CODE columns.  From there I can troubleshoot any data.  But occasionally it brings back a random xml that I can't even capture.  It fails the trest component with a error...

"Too many "Content-Type" header values: "[text/xml: charset="utf-8", null]"

Is there a way that when the api blows up, I can do a resume next or any continue to the next iteration?

[Shicong_Hong · Accepted solution]

Hello 

Move the tRest component to a child job, iterate each id and pass the current id to child job, please refer to https://community.qlik.com/t5/Official-Support-Articles/Passing-a-value-from-a-parent-Job-to-a-child...

In the main job, use a tRunJob to run the child job and uncheck the 'Die on child error' option.

Let me know if you have any questions/issues.

Regards

Shicong