liming30 opened a new issue, #1458: URL: https://github.com/apache/incubator-paimon/issues/1458
### Search before asking - [X] I searched in the [issues](https://github.com/apache/incubator-paimon/issues) and found nothing similar. ### Paimon version 0.5-snapshot ### Compute Engine flink ### Minimal reproduce step Use a `backpressured` flink job to consume paimon, and configure a smaller memory. ### What doesn't meet your expectations? The `ContinuousFileSplitEnumerator` always scan the newly splits at regular intervals and adds them to the memory queue. However, when the job is under severe backpressure, the consumption speed will not keep up with the scan speed, which may cause `jobmanager` OOM. I think the pending split should be limited in `ContinuousFileSplitEnumerator` to avoid OOM. ### 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]
