java .jar file throwing Closing org.springframework.context.support.ClassPathXmlApplicationContext

Question

From the datastage we have called a script which invokes a jar file, this jar files helps to connect to another application which has user details in it. After fetching all the user details, this jar file creates a JSON file and is placed in the landing path of datastage, here I am getting a problem that, during the rest API call and reading users jar file writes into log file, at the end of reading all users, it's not creating the JSON file. Instead it's throwing the following INFO message.

"INFO 2025年03月10日 08:56:32,232 [main]
org.springframework.context.support.ClassPathXmlApplicationContext - Closing
org.springframework.context.support.ClassPathXmlApplicationContext@d4ba7925:
startup date [Mon Mar 10 08:45:23 GMT+08:00 2025]; root of context hierarchy"

What could have happened in this situation?

It's a daily schedule job that runs in the morning. With Control M, the job is scheduled. In the first run of the day, we are facing this issue. After receiving the above error, we rerun the job, and it's successful every time. Why is it only failing in the first time run of the day?

• user29968878: This got resolved, I have used the extra parameters while calling the jar file Xms4096M -Xmx6144M -d64