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I am getting a Error Code 1Error Message java.sql.SQLRecoverableException:Closed Connection error while a talend job is running on a production server but am unable to diagnose while this is happening.
Does anyone have any suggestions on how I can go about diagnosing this?
Hello,
We need a little bit more information to address your issue.
What's your product server? TMC Remote engine or TAC job server? Are you able to execute it successfully in studio? Is there any more error message or warning in log?
Best regards
Sabrina
Hi,
I'm don't think we have it set up to use either TMC or TAC, as far as i have been made aware, we build the job as a java executable and use other processes to pass the inputs and run them as needed.
There's not really any other errors relating to it since we are using a custom log4j setup to create the logs, we just get the error that the connection has failed.
Hello,
No errors relating to database setup or network configuration?
Best regards
Sabrina
It could be caused by a job design where multiple job entry points exists. Can you post here a screenshot of your job design and the stack trace of the actual error message please?
No, no other errors beyond what I have already posted.
Job is quite large and there are other subjobs but all the errors are occurring in this particular one
In which subjob your job dies?
Does all database input components use the same connection component?
We believe it is dying on the "In-Scope transactions" component, at least, that is what we can determine from the server logs. And the y do all use the same connection component "Database Connection"