topic Re: Errors & Exception not being captured in Talend Studio

Errors & Exception not being captured

Anonymous — Sat, 20 Oct 2018 00:25:43 GMT

Can anyone help with an issue I'm having with tLogCatcher and OnSubjobError.

I have a subjob that has a tMysqlInput and I'm forcing it to fail. However, the tLogCatcher and my OnSubjobError route isn't firing when the failure occurs - its simply going down the OnSubjobOk path.

Attached are a couple of screen shots on the job. any help on understanding why this is happening would be great.

Re: Errors & Exception not being captured

TRF — Sat, 20 Oct 2018 19:16:57 GMT

tLogCatcher catches messages from tWarn, tDie and Java exceptions, so it could be normal to not have anything from this component.
Can you explain how you force tMysqlInput to fail?

Re: Errors & Exception not being captured

Anonymous — Sat, 20 Oct 2018 19:28:43 GMT

Thanks for the reply.

I’m forcing the failure with a syntax error in the sql code.

I’ve also tested with a delimited file not being in place with a delimited file component and again nothing.

Re: Errors & Exception not being captured

Anonymous — Sun, 21 Oct 2018 00:02:41 GMT

I've actually solved the issue. I found a rogue exit in a tJava component that meant the job was silently exiting after the exception. Shifted now to tDie and all works fine.

Thanks