liming30 opened a new issue, #3408: URL: https://github.com/apache/paimon/issues/3408
### Search before asking - [X] I searched in the [issues](https://github.com/apache/paimon/issues) and found nothing similar. ### Paimon version paimon-0.8 ### Compute Engine flink 1.17 ### Minimal reproduce step In https://github.com/apache/paimon/blob/master/paimon-core/src/main/java/org/apache/paimon/mergetree/compact/ChangelogMergeTreeRewriter.java#L156, `iterator` / `compactFileWriter` / `changelogFileWriter` may throw an `Exception`, which will cause the file to fail to be closed and cleaned. ### What doesn't meet your expectations? We should close `iterator` / `compactFileWriter` / `changelogFileWriter` and clean the file when an exception occurs. ### 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]
