junmuz opened a new issue, #8267: URL: https://github.com/apache/paimon/issues/8267
### Search before asking - [x] I searched in the [issues](https://github.com/apache/paimon/issues) and found nothing similar. ### Paimon version 1.4.2 ### Compute Engine Flink ### Minimal reproduce step 1. Set up a Flink streaming job that writes to a Paimon table backed by a JDBC catalog & locking enabled 2. Start the job that gets into a restarting state on Paimon writes 3. Check MySQL for open connections: ### What doesn't meet your expectations? When a Flink job shuts down (graceful or restart), all JDBC connections created by that operator instance should be closed. The Jdbc connection count should return to what it was before the job started. ### Anything else? _No response_ ### Are you willing to submit a PR? - [x] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
